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Cochrane Database of Systematic Reviews

Tratamiento dirigido para el carcinoma metastásico de células renales

Información

DOI:
https://doi.org/10.1002/14651858.CD012796.pub2Copiar DOI
Base de datos:
  1. Cochrane Database of Systematic Reviews
Versión publicada:
  1. 14 octubre 2020see what's new
Tipo:
  1. Intervention
Etapa:
  1. Review
Grupo Editorial Cochrane:
  1. Grupo Cochrane de Urología

Copyright:
  1. Copyright © 2020 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.

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Contraer

Autores

  • Fabian Hofmann

    Correspondencia a: Department of Urology, Sunderby Sjukhus, Umeå University, Luleå, Sweden

    [email protected]

  • Eu Chang Hwang

    Department of Urology, Chonnam National University Medical School, Chonnam National University Hwasun Hospital, Hwasun, Korea, South

  • Thomas BL Lam

    Academic Urology Unit, University of Aberdeen, Aberdeen, UK

  • Axel Bex

    Department of Urology and UCL Division of Surgery and Interventional Science, Royal Free London NHS Foundation Trust, London, UK

  • Yuhong Yuan

    Department of Medicine, Division of Gastroenterology, McMaster University, Hamilton, Canada

  • Lorenzo SO Marconi

    Department of Urology and Renal Transplantation, Centro Hospitalar e Universitario de Coimbra, Coimbra, Portugal

  • Börje Ljungberg

    Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden

Contributions of authors

Contributions to the protocol

This protocol version concept and design: Fabian Hofmann, Thomas BL Lam, Axel Bex

Submitted and revised protocol: final approval by all authors.

Contributions to the review

Fabian Hofmann (FH): conception and study design, drafting the protocol, searching for trials, study selection, extracting data,
assessing risk of bias, performing data analysis, interpretation of data, and drafting the review.

Eu Chang Hwang (ECH): extracting data, assessing risk of bias, performing data analysis, interpretation of data.

Thomas BL Lam (TB): conception and study design, drafting the protocol, searching for trials, study selection, extracting data, assessing risk of bias, drafting the review and providing methodological advices on the review.

Axel Bex (AB): conception and study design, drafting the protocol, searching for trials, study selection, drafting the review and providing clinical advices on the review.

Yuhong Yuan (YY): creating search strategies, searching for trials and drafting the review.

Lorenzo SO Marconi (LM): searching for trials, study selection, extracting data, assessing risk of bias

Börje Ljungberg (BL): searching for trials, study selection, drafting the review and providing clinical advices on the review.

Sources of support

Internal sources

  • Fabian Hofmann, Sweden

    No sources of support supplied for Fabian Hofmann

  • Eu Chang Hwang, Korea, South

    Chonnam National University Hwasun Hospital, Hwasun, Korea, South Salary support for Eu Chang Hwang

  • Thomas BL Lam, UK

    Aberdeen Royal Infirmary, NHS Grampian, Aberdeen, Scotland, United Kingdom provided salary support for Dr. Thomas B. L. Lam

  • Axel Bex, UK

    No sources of support supplied for Axel Bex

  • Lorenzo Marconi, Portugal

    No sources of support supplied for Lorenzo Marconi

  • Yuhong Yuan, Canada

    No sources of support supplied for Yuhong Yuan

  • Börje Ljungberg, Sweden

    Department of surgical and perioperative sciences, Umeå University, Umeå, Sweden provided salary support for Börje Ljungberg

External sources

  • Fabian Hofmann, Sweden

    No sources of support supplied for Fabian Hofmann

  • Eu Chang Hwang, Korea, South

    No sources of support supplied for Eu Chang Hwang

  • Thomas BL Lam, UK

    No sources of support supplied for Dr. Lam

  • Axel Bex, UK

    No sources of support supplied for Axel Bex

  • Yuhong Yuan, Canada

    No sources of support supplied for Yuhong Yuan

  • Lorenzo Marconi, Portugal

    No sources of support supplied for Lorenzo Marconi

  • Börje Ljungberg, Sweden

    No sources of support supplied for Börje Ljungberg

Declarations of interest

F Hofmann: declares the following relevant activities outside the submitted work: employed as a urologist, serves as guideline associate of European Association of Urology Renal Cell Carcinoma Guideline Panel and reports receiving no compensation for panel membership. Received payment from Ipsen for presenting at Ipsen‐sponsored symposia and conferences.

EC Hwang: none known

LSO Marconi: none known

Yuhong Y: none known.

TBL Lam: declares the following relevant activity outside the submitted work: serves as member of European Association of Urology Renal Cell Carcinoma Guideline Panel and reports receiving no compensation for panel membership.

A Bex: declares the following relevant activities outside the submitted work: received consultancy support paid to his institution by Pfizer and Novartis for taking part in advisory boards; received payment from Pfizer and GlaxoSmithKline for presenting at Pfizer and GlaxoSmithKline sponsored symposia and conferences. These companies produce interventions (mTOR inhibitors and VEGF‐targeting therapy) that are researched in the review. Dr. Bex also reports that he is principal investigator of the European Organisation for Research and Treatment of Cancer (EORTC) SURTIME trial, a randomised phase III trial comparing immediate versus deferred nephrectomy in patients with synchronous metastatic renal cell carcinoma, which is in part supported by a grant from Pfizer to the sponsor (EORTC).

B Ljungberg: declares the following relevant activities outside the submitted work: received support from Pfizer, GlaxoSmithKline and Novartis for advisory board attendance, most recently in early 2013, on the topic of renal cell carcinoma. Most interventions assessed in the review are produced by these companies.

Acknowledgements

We thank Cochrane Urology Review Group representatives Philipp Dahm and Robert Lane for facilitating this collaboration and for editorial suggestions, and Molly M Neuberger, for administrative assistance. We wish to acknowledge additional authors contributing to previous versions of this review: Chris Coppin (Canada), Christian Kollmannsberger (Canada), Lyly Le (Canada), Franz Porzsolt (Germany), and Timothy J Wilt (USA). We also thank Fiona Stewart for the initial search methods, as well as all members of the EAU Renal Cell Cancer Guideline Panel for support and individual contributions.

We are most grateful to Federico Cayol, Arjun K Nambiar, Mark Klein and Petri Bono for their thorough and accurate feedback on this review.

Version history

Published

Title

Stage

Authors

Version

2020 Oct 14

Targeted therapy for metastatic renal cell carcinoma

Review

Fabian Hofmann, Eu Chang Hwang, Thomas BL Lam, Axel Bex, Yuhong Yuan, Lorenzo SO Marconi, Börje Ljungberg

https://doi.org/10.1002/14651858.CD012796.pub2

2017 Sep 15

Targeted therapy for metastatic renal cell carcinoma

Protocol

Fabian Hofmann, Lorenzo SO Marconi, Fiona Stewart, Thomas BL Lam, Axel Bex, Steven E Canfield, Börje Ljungberg

https://doi.org/10.1002/14651858.CD012796

Differences between protocol and review

This review is based on a published protocol (Hofmann 2017) and underwent some changes during the process of completion.

  1. We expanded the scope to include newer immunotherapy agents. Several of these drugs have been compared to targeted agents mainly in first line treatment and the comparisons are included in this review. 

  2. We initially planned to include second and further line treatments into this review. Since the first publication of the protocol there has been a dramatic increase in available treatment options mainly in first, but also in second and further lines. We therefore chose to focus on treatment‐naïve patients to retain a manageable review scope.

  3. We restricted the number of participants per study arm to at least 100 which we considered as sufficient to make clinically substantial conclusions and at the same time limit small study bias.

Notes

This is review is developed from the existing Cochrane Review entitled, "Targeted therapy for advanced renal cell carcinoma" (Coppin 2008).

We have based parts of the Methods section of this Cochrane protocol on a standard template established by the CMED Group.

Keywords

MeSH

PICO

Population
Intervention
Comparison
Outcome

El uso y la enseñanza del modelo PICO están muy extendidos en el ámbito de la atención sanitaria basada en la evidencia para formular preguntas y estrategias de búsqueda y para caracterizar estudios o metanálisis clínicos. PICO son las siglas en inglés de cuatro posibles componentes de una pregunta de investigación: paciente, población o problema; intervención; comparación; desenlace (outcome).

Para saber más sobre el uso del modelo PICO, puede consultar el Manual Cochrane.

Study flow diagram.

Figuras y tablas -
Figure 1

Study flow diagram.

Risk of bias summary: review authors' judgements about each risk of bias item for each included study. Categories: green point (+) = low risk of bias; yellow point (?) = unclear risk of bias; red point (‐) = high risk of bias.

Figuras y tablas -
Figure 2

Risk of bias summary: review authors' judgements about each risk of bias item for each included study. Categories: green point (+) = low risk of bias; yellow point (?) = unclear risk of bias; red point (‐) = high risk of bias.

Risk of bias graph: review authors' judgements about each risk of bias item presented as percentages across all included studies.

Figuras y tablas -
Figure 3

Risk of bias graph: review authors' judgements about each risk of bias item presented as percentages across all included studies.

Comparison 1: Sorafenib versus Sunitinib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 1.1

Comparison 1: Sorafenib versus Sunitinib, Outcome 1: Progression‐free survival

Comparison 1: Sorafenib versus Sunitinib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 1.2

Comparison 1: Sorafenib versus Sunitinib, Outcome 2: Overall survival

Comparison 1: Sorafenib versus Sunitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 1.3

Comparison 1: Sorafenib versus Sunitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 1: Sorafenib versus Sunitinib, Outcome 4: Response rate

Figuras y tablas -
Analysis 1.4

Comparison 1: Sorafenib versus Sunitinib, Outcome 4: Response rate

Comparison 1: Sorafenib versus Sunitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 1.5

Comparison 1: Sorafenib versus Sunitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 2: Pazopanib versus Sunitinib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 2.1

Comparison 2: Pazopanib versus Sunitinib, Outcome 1: Progression‐free survival

Comparison 2: Pazopanib versus Sunitinib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 2.2

Comparison 2: Pazopanib versus Sunitinib, Outcome 2: Overall survival

Comparison 2: Pazopanib versus Sunitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 2.3

Comparison 2: Pazopanib versus Sunitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 2: Pazopanib versus Sunitinib, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 2.4

Comparison 2: Pazopanib versus Sunitinib, Outcome 4: Health‐related quality of life

Comparison 2: Pazopanib versus Sunitinib, Outcome 5: Response rate

Figuras y tablas -
Analysis 2.5

Comparison 2: Pazopanib versus Sunitinib, Outcome 5: Response rate

Comparison 2: Pazopanib versus Sunitinib, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 2.6

Comparison 2: Pazopanib versus Sunitinib, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 3: Tivozanib versus Sorafenib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 3.1

Comparison 3: Tivozanib versus Sorafenib, Outcome 1: Progression‐free survival

Comparison 3: Tivozanib versus Sorafenib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 3.2

Comparison 3: Tivozanib versus Sorafenib, Outcome 2: Overall survival

Comparison 3: Tivozanib versus Sorafenib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 3.3

Comparison 3: Tivozanib versus Sorafenib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 3: Tivozanib versus Sorafenib, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 3.4

Comparison 3: Tivozanib versus Sorafenib, Outcome 4: Health‐related quality of life

Comparison 3: Tivozanib versus Sorafenib, Outcome 5: Response rate

Figuras y tablas -
Analysis 3.5

Comparison 3: Tivozanib versus Sorafenib, Outcome 5: Response rate

Comparison 3: Tivozanib versus Sorafenib, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 3.6

Comparison 3: Tivozanib versus Sorafenib, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 4: Sorafenib versus Pazopanib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 4.1

Comparison 4: Sorafenib versus Pazopanib, Outcome 1: Progression‐free survival

Comparison 4: Sorafenib versus Pazopanib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 4.2

Comparison 4: Sorafenib versus Pazopanib, Outcome 2: Overall survival

Comparison 4: Sorafenib versus Pazopanib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 4.3

Comparison 4: Sorafenib versus Pazopanib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 4: Sorafenib versus Pazopanib, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 4.4

Comparison 4: Sorafenib versus Pazopanib, Outcome 4: Health‐related quality of life

Comparison 4: Sorafenib versus Pazopanib, Outcome 5: Response rate

Figuras y tablas -
Analysis 4.5

Comparison 4: Sorafenib versus Pazopanib, Outcome 5: Response rate

Comparison 4: Sorafenib versus Pazopanib, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 4.6

Comparison 4: Sorafenib versus Pazopanib, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 5: Sunitinib versus Everolimus, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 5.1

Comparison 5: Sunitinib versus Everolimus, Outcome 1: Progression‐free survival

Comparison 5: Sunitinib versus Everolimus, Outcome 2: Overall survival

Figuras y tablas -
Analysis 5.2

Comparison 5: Sunitinib versus Everolimus, Outcome 2: Overall survival

Comparison 5: Sunitinib versus Everolimus, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 5.3

Comparison 5: Sunitinib versus Everolimus, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 5: Sunitinib versus Everolimus, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 5.4

Comparison 5: Sunitinib versus Everolimus, Outcome 4: Health‐related quality of life

Comparison 5: Sunitinib versus Everolimus, Outcome 5: Response rate

Figuras y tablas -
Analysis 5.5

Comparison 5: Sunitinib versus Everolimus, Outcome 5: Response rate

Comparison 5: Sunitinib versus Everolimus, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 5.6

Comparison 5: Sunitinib versus Everolimus, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 6.1

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 1: Progression‐free survival

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 6.2

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 2: Overall survival

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 6.3

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 4: Response rate

Figuras y tablas -
Analysis 6.4

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 4: Response rate

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 6.5

Comparison 6: Sunitinib versus Avelumab + Axitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 7.1

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 1: Progression‐free survival

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 7.2

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 2: Overall survival

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 7.3

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 4: Response rate

Figuras y tablas -
Analysis 7.4

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 4: Response rate

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 7.5

Comparison 7: Sunitinib versus Pembrolizumab + Axitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 8.1

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 1: Progression‐free survival

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 2: Overall survival

Figuras y tablas -
Analysis 8.2

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 2: Overall survival

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 8.3

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 8.4

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 4: Health‐related quality of life

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 5: Response rate

Figuras y tablas -
Analysis 8.5

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 5: Response rate

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 8.6

Comparison 8: Sunitinib versus Atezolizumab + Bevacizumab, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 9.1

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 1: Progression‐free survival

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 2: Overall survival

Figuras y tablas -
Analysis 9.2

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 2: Overall survival

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 9.3

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 4: Response rate

Figuras y tablas -
Analysis 9.4

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 4: Response rate

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 9.5

Comparison 9: Sunitinib versus IMA901 + Sunitinib, Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 10.1

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 1: Progression‐free survival

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 2: Overall survival

Figuras y tablas -
Analysis 10.2

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 2: Overall survival

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 10.3

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 10.4

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 4: Health‐related quality of life

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 5: Response rate

Figuras y tablas -
Analysis 10.5

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 5: Response rate

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 10.6

Comparison 10: Sunitinib versus Interferon‐α (IFN‐α), Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 11: Temsirolimus versus IFN‐α, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 11.1

Comparison 11: Temsirolimus versus IFN‐α, Outcome 1: Progression‐free survival

Comparison 11: Temsirolimus versus IFN‐α, Outcome 2: Overall survival

Figuras y tablas -
Analysis 11.2

Comparison 11: Temsirolimus versus IFN‐α, Outcome 2: Overall survival

Comparison 11: Temsirolimus versus IFN‐α, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 11.3

Comparison 11: Temsirolimus versus IFN‐α, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 11: Temsirolimus versus IFN‐α, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 11.4

Comparison 11: Temsirolimus versus IFN‐α, Outcome 4: Health‐related quality of life

Comparison 11: Temsirolimus versus IFN‐α, Outcome 5: Response rate

Figuras y tablas -
Analysis 11.5

Comparison 11: Temsirolimus versus IFN‐α, Outcome 5: Response rate

Comparison 11: Temsirolimus versus IFN‐α, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 11.6

Comparison 11: Temsirolimus versus IFN‐α, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 12: Sunitinib versus Atezolizumab, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 12.1

Comparison 12: Sunitinib versus Atezolizumab, Outcome 1: Progression‐free survival

Comparison 12: Sunitinib versus Atezolizumab, Outcome 2: Overall survival

Figuras y tablas -
Analysis 12.2

Comparison 12: Sunitinib versus Atezolizumab, Outcome 2: Overall survival

Comparison 12: Sunitinib versus Atezolizumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 12.3

Comparison 12: Sunitinib versus Atezolizumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 12: Sunitinib versus Atezolizumab, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 12.4

Comparison 12: Sunitinib versus Atezolizumab, Outcome 4: Health‐related quality of life

Comparison 12: Sunitinib versus Atezolizumab, Outcome 5: Response rate

Figuras y tablas -
Analysis 12.5

Comparison 12: Sunitinib versus Atezolizumab, Outcome 5: Response rate

Comparison 12: Sunitinib versus Atezolizumab, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 12.6

Comparison 12: Sunitinib versus Atezolizumab, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 13.1

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 1: Progression‐free survival

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 2: Overall survival

Figuras y tablas -
Analysis 13.2

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 2: Overall survival

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 13.3

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 4: Response rate

Figuras y tablas -
Analysis 13.4

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 4: Response rate

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 13.5

Comparison 13: Bevacizumab + IFN versus IFN (+ placebo), Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 14.1

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 1: Progression‐free survival

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 2: Overall survival

Figuras y tablas -
Analysis 14.2

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 2: Overall survival

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 14.3

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 14.4

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 4: Health‐related quality of life

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 5: Response rate

Figuras y tablas -
Analysis 14.5

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 5: Response rate

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 14.6

Comparison 14: Temsirolimus + IFN‐α versus IFN‐α, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 15.1

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 1: Progression‐free survival

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 2: Overall survival

Figuras y tablas -
Analysis 15.2

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 2: Overall survival

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 15.3

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 4: Response rate

Figuras y tablas -
Analysis 15.4

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 4: Response rate

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 15.5

Comparison 15: Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α, Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 16.1

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 1: Progression‐free survival

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 2: Overall survival

Figuras y tablas -
Analysis 16.2

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 2: Overall survival

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 16.3

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 4: Response rate

Figuras y tablas -
Analysis 16.4

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 4: Response rate

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 5: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 16.5

Comparison 16: Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab, Outcome 5: Minor adverse events (Grade 1 or 2)

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 17.1

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 1: Progression‐free survival

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 2: Overall survival

Figuras y tablas -
Analysis 17.2

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 2: Overall survival

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 17.3

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 17.4

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 4: Health‐related quality of life

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 5: Response rate

Figuras y tablas -
Analysis 17.5

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 5: Response rate

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 17.6

Comparison 17: Sunitinib versus Nivolumab + Ipilimumab, Outcome 6: Minor adverse events (Grade 1 or 2)

Comparison 18: Pazopanib versus Placebo, Outcome 1: Progression‐free survival

Figuras y tablas -
Analysis 18.1

Comparison 18: Pazopanib versus Placebo, Outcome 1: Progression‐free survival

Comparison 18: Pazopanib versus Placebo, Outcome 2: Overall survival

Figuras y tablas -
Analysis 18.2

Comparison 18: Pazopanib versus Placebo, Outcome 2: Overall survival

Comparison 18: Pazopanib versus Placebo, Outcome 3: Serious adverse events (Grade 3 or 4)

Figuras y tablas -
Analysis 18.3

Comparison 18: Pazopanib versus Placebo, Outcome 3: Serious adverse events (Grade 3 or 4)

Comparison 18: Pazopanib versus Placebo, Outcome 4: Health‐related quality of life

Figuras y tablas -
Analysis 18.4

Comparison 18: Pazopanib versus Placebo, Outcome 4: Health‐related quality of life

Comparison 18: Pazopanib versus Placebo, Outcome 5: Response rate

Figuras y tablas -
Analysis 18.5

Comparison 18: Pazopanib versus Placebo, Outcome 5: Response rate

Comparison 18: Pazopanib versus Placebo, Outcome 6: Minor adverse events (Grade 1 or 2)

Figuras y tablas -
Analysis 18.6

Comparison 18: Pazopanib versus Placebo, Outcome 6: Minor adverse events (Grade 1 or 2)

Summary of findings 1. Sorafenib compared to sunitinib (targeted agent versus targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type)
Setting: Germany and the Netherlands/muticentre/likely outpatient
Intervention: Sorafenib
Comparison: Sunitinib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Sunitinib

Risk difference with Sorafenib

Progression‐free survival

(absolute effect size estimates based on survival rate at 10 months)
follow‐up: mean 10.3 months

365
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 1.19
(0.92 to 1.53)

Study population

340 per 1000

63 fewer per 1000
(148 fewer to 31 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)
follow‐up: mean 10.3 months

365
(1 RCT)

⊕⊝⊝⊝
VERY LOW 3 4

HR 0.99
(0.74 to 1.33)

Study population

550 per 1000

3 more per 1000
(98 fewer to 92 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

353
(1 RCT)

⊕⊝⊝⊝
VERY LOW 1 4

RR 0.99
(0.85 to 1.14)

Study population

670 per 1000

7 fewer per 1000
(101 fewer to 94 more)

Health‐related quality of life5

not reported

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; high risk of performance and detection bias and unclear risk of other bias

2 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included harm and no harm)

3 Downgraded by 1 level for study limitations; unclear risk of other bias

4 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

5 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 1. Sorafenib compared to sunitinib (targeted agent versus targeted agent)
Summary of findings 2. Pazopanib compared to sunitinib (targeted agent versus targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Pazopanib
Comparison: Sunitinib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Sunitinib

Risk difference with Pazopanib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: not reported

1110
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 1.05
(0.90 to 1.23)

Study population

420 per 1000

18 fewer per 1000
(76 fewer to 38 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

1110
(1 RCT)

⊕⊕⊝⊝
LOW 3 4

HR 0.92
(0.80 to 1.06)

Study population

550 per 1000

27 more per 1000
(19 fewer to 70 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

1102
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

RR 1.01
(0.94 to 1.09)

Study population

734 per 1000

7 more per 1000
(44 fewer to 66 more)

Health‐related quality of life (mean change value)
assessed with: FACIT‐F (higher scores indicating less fatigue)
Scale from: 0 to 52

follow‐up: after 4 cycle

467
(1 RCT)

⊕⊕⊝⊝
LOW 5 6

The mean health‐related quality of life (mean change value) was ‐6.5

MD 3.6 higher
(1.76 higher to 5.44 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;FACIT‐F: Functional Assessment of Chronic Illness Therapy–Fatigue scale; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; high risk of performance and detection bias and unclear risk of other bias

2 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included harm and no harm)

3 Downgraded by 1 level for study limitations; unclear risk of other bias

4 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included no benefit and benefit)

5 Downgraded by 1 level for study limitations; high risk of performance, detection and attrition bias and unclear risk of other bias

6 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (3 points, included benefit and little benefit)

Figuras y tablas -
Summary of findings 2. Pazopanib compared to sunitinib (targeted agent versus targeted agent)
Summary of findings 3. Tivozanib compared to sorafenib (targeted agent versus targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Tivozanib
Comparison: Sorafenib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Sorafenib

Risk difference with Tivozanib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: not reported

517
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 0.79
(0.64 to 0.99)

Study population

360 per 1000

86 more per 1000
(4 more to 160 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

517
(1 RCT)

⊕⊕⊝⊝
LOW 3 4

HR 1.25
(0.95 to 1.64)

Study population

620 per 1000

70 fewer per 1000
(163 fewer to 15 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

516
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

RR 0.85
(0.74 to 0.97)

Study population

689 per 1000

103 fewer per 1000
(179 fewer to 21 fewer)

Health‐related quality of life
assessed with: EQ‐5D Health State Index
Scale from: ‐0.59 (worst health state) to 1 (best health state)
follow‐up: 12 months

506
(1 RCT)

⊕⊕⊝⊝
LOW 2 5

The mean health‐related quality of life was ‐0.06

MD 0.01 higher
(0.05 lower to 0.07 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;EQ‐5D: EuroQol‐5D; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included benefit and little benefit)

2 Downgraded by 1 level for study limitations; high risk of performance, detection and other bias

3 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included harm and no harm)

4 Downgraded by 1 level for study limitations; high risk of other bias

5 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (0.06 points, included benefit and no benefit)

Figuras y tablas -
Summary of findings 3. Tivozanib compared to sorafenib (targeted agent versus targeted agent)
Summary of findings 4. Sorafenib compared to pazopanib (targeted agent versus targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sorafenib
Comparison: Pazopanib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Pazopanib

Risk difference with Sorafenib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: not reported

377
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 1.92
(1.74 to 2.11)

Study population

380 per 1000

224 fewer per 1000
(250 fewer to 194 fewer)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

377
(1 RCT)

⊕⊕⊝⊝
LOW 2 3

HR 1.22
(0.91 to 1.64)

Study population

520 per 1000

70 fewer per 1000
(178 fewer to 32 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.03

366
(1 RCT)

⊕⊝⊝⊝
VERY LOW 1 4

RR 0.92
(0.78 to 1.09)

Study population

639 per 1000

51 fewer per 1000
(141 fewer to 58 more)

Health‐related quality of life
(mean change value)
assessed with: FACIT‐F (higher scores indicating less fatigue)
Scale from: 0 to 52

follow‐up: not reported

267
(1 RCT)

⊕⊕⊝⊝
LOW 5 6

The mean health‐related quality of life was ‐9.9

MD 3.1 higher
(1.82 lower to 8.02 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;FACIT‐F: Functional Assessment of Chronic Illness Therapy–Fatigue scale; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; unclear risk of selection, detection, and reporting bias and high risk of performance bias

2 Downgraded by 1 level for study limitations; unclear risk of selection, and reporting bias

3 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included harm and no harm)

4 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

5 Downgraded by 1 level for study limitations; unclear risk of selection, detection, and reporting bias and high risk of performance and attrition bias

6 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (3 points, included benefit and no benefit)

Figuras y tablas -
Summary of findings 4. Sorafenib compared to pazopanib (targeted agent versus targeted agent)
Summary of findings 5. Sunitinib compared to everolimus (targeted agent versus targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Everolimus

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Everolimus

Risk difference with Sunitinib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: not reported

471
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 0.71
(0.59 to 0.87)

Study population

300 per 1000

125 more per 1000
(51 more to 191 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

471
(1 RCT)

⊕⊕⊝⊝
LOW 2 3

HR 0.90
(0.72 to 1.11)

Study population

470 per 1000

37 more per 1000
(37 fewer to 111 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

469
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

RR 1.34
(1.14 to 1.59)

Study population

471 per 1000

160 more per 1000
(66 more to 278 more)

Health‐related quality of life
assessed with: EORTC QLQ‐C30 (Global health status scale: high score represent better functioning)
Scale from: 0 to 100
follow‐up: 16 weeks

288
(1 RCT)

⊕⊕⊝⊝
LOW 1 4

The mean health‐related quality of life was 65.5

MD 5 lower
(10.4 lower to 0.4 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;EORTC QLQ‐C30: European Organization for Research and Treatment of Cancer Quality of Life Questionnaire; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; high risk of performance, detection and other bias

2 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included benefit and no benefit)

3 Downgraded by 1 level for study limitations; high risk of other bias

4 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (10 points, included harm and no harm)

Figuras y tablas -
Summary of findings 5. Sunitinib compared to everolimus (targeted agent versus targeted agent)
Summary of findings 6. Sunitinib compared to avelumab + axitinib (targeted agent versus immunotherapy + targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Avelumab + Axitinib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Avelumab + Axitinib

Risk difference with Sunitinib

Progression‐free survival
(absolute effect size estimates based on survival rate at 12 months)

follow‐up: median 10.8 months

886
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 1.45
(1.17 to 1.80)

Study population

550 per 1000

130 fewer per 1000
(209 fewer to 53 fewer)

Overall survival

(absolute effect size estimates based on survival rate at 12 months)
follow‐up: median 12.0 months

886
(1 RCT)

⊕⊕⊝⊝
LOW 2 3

HR 1.28
(0.92 to 1.79)

Study population

890 per 1000

29 fewer per 1000
(78 fewer to 8 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.03

873
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

RR 1.01
(0.93 to 1.10)

Study population

705 per 1000

7 more per 1000
(49 fewer to 71 more)

Health‐related quality of life4

Not reported

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations: high risk of performance bias and unclear risk of reporting bias

2 Downgraded by 1 level for imprecision: confidence interval crossed the assumed threshold of a clinically important difference (included no benefit and harm)

3 Downgraded by 1 level for study limitations: unclear risk of reporting bias

4 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 6. Sunitinib compared to avelumab + axitinib (targeted agent versus immunotherapy + targeted agent)
Summary of findings 7. Sunitinib compared to pembrolizumab + axitinib (targeted agent versus immunotherapy + targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Pembrolizumab + Axitinib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Pembrolizumab + Axitinib

Risk difference with Sunitinib

Progression‐free survival
(absolute effect size estimates based on survival rate at 12 months)

follow‐up: median 12.8 months

861
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 1.45
(1.19 to 1.76)

Study population

590 per 1000

125 fewer per 1000
(195 fewer to 56 fewer)

Overall survival

(absolute effect size estimates based on survival rate at 12 months)
follow‐up: median 12.8 months

861
(1 RCT)

⊕⊕⊕⊝
MODERATE 2

HR 1.90
(1.36 to 2.65)

Study population

880 per 1000

96 fewer per 1000
(167 fewer to 40 fewer)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.0

854
(1 RCT)

⊕⊕⊝⊝
LOW 1 3

RR 0.90
(0.81 to 1.02)

Study population

604 per 1000

60 fewer per 1000
(115 fewer to 12 more)

Health‐related quality of life4

Not reported

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; high risk of performance bias

2 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included harm and little harm)

3 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included benefit and no benefit)

4 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 7. Sunitinib compared to pembrolizumab + axitinib (targeted agent versus immunotherapy + targeted agent)
Summary of findings 8. Sunitinib compared to atezolizumab + bevacizumab (targeted agent versus immunotherapy + targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Atezolizumab + Bevacizumab

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Atezolizumab + Bevacizumab

Risk difference with Sunitinib

Progression‐free survival
(absolute effect size estimates based on survival rate at 12 months)

follow‐up: range 15 months to 20.7 months

1117
(2 RCTs)

⊕⊕⊝⊝
LOW 1 2

HR 1.18
(1.02 to 1.36)

Study population

480 per 1000

59 fewer per 1000
(111 fewer to 7 fewer)

Overall survival
(absolute effect size estimates based on survival rate at 24 months)

follow‐up: range 20.7 months to 24 months

1117
(2 RCTs)

⊕⊝⊝⊝
VERY LOW 2 3

HR 0.99
(0.73 to 1.33)

Study population

630 per 1000

3 more per 1000
(89 fewer to 84 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.0

1098
(2 RCTs)

⊕⊝⊝⊝
VERY LOW 2 4 5

RR 1.22
(1.00 to 1.49)

Study population

446 per 1000

98 more per 1000
(0 fewer to 218 more)

Health‐related quality of life
assessed with: MDASI (high score indicates worse QoL)
Scale from: 0 to 10
follow‐up: 12 weeks

691
(2 RCTs)

⊕⊕⊝⊝
LOW 1 2

The mean health‐related quality of life ranged from 0.56 to 1.57

MD 1 higher
(0.68 higher to 1.32 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; MDASI: MD Anderson Symptom Inventory; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included harm and little harm)

2 Downgraded by 1 level for study limitations; high and unclear risk of 1 or more domains.

3 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

4 Downgraded by 1 level for inconsistency; moderate to substantial heterogeneity: unexplained differences between study results

5 Downgraded by 1 level for imprecision; confidence interval reached the line of no difference and crossed the assumed threshold of a clinically important difference (included harm and no harm)

Figuras y tablas -
Summary of findings 8. Sunitinib compared to atezolizumab + bevacizumab (targeted agent versus immunotherapy + targeted agent)
Summary of findings 9. Sunitinib compared to IMA901 + sunitinib (targeted agent versus tumour vaccine + targeted agent)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: IMA901 + Sunitinib

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with IMA901 + Sunitinib

Risk difference with Sunitinib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)
follow‐up: median 33.27 months

339
(1 RCT)

⊕⊝⊝⊝
VERY LOW 1 2

HR 0.95
(0.70 to 1.30)

Study population

590 per 1000

16 more per 1000
(86 fewer to 101 more)

Overall survival

(absolute effect size estimates based on survival rate at 12 months)
follow‐up: median 33.27 months

339
(1 RCT)

⊕⊕⊝⊝
LOW 3 4

HR 0.75
(0.54 to 1.04)

Study population

800 per 1000

46 more per 1000
(7 fewer to 86 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.0

334
(1 RCT)

⊕⊕⊝⊝
LOW 2 5

RR 0.74
(0.59 to 0.95)

Study population

550 per 1000

143 fewer per 1000
(225 fewer to 27 fewer)

Health‐related quality of life6

Not reported

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

2 Downgraded by 1 level for study limitations; high risk of performance and other bias

3 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included benefit and no benefit)

4 Downgraded by 1 level for study limitations: high risk of other bias

5 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included benefit and little benefit)

6 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 9. Sunitinib compared to IMA901 + sunitinib (targeted agent versus tumour vaccine + targeted agent)
Summary of findings 10. Sunitinib compared to interferon‐α (IFN‐α) (targeted agent versus classic immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Interferon‐α (IFN‐α)

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Interferon‐α (IFN‐α)

Risk difference with Sunitinib

Progression‐free survival

(absolute effect size estimates based on survival rate at 6 months)
follow‐up: median 31 months

750
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 0.54
(0.45 to 0.64)

Study population

400 per 1000

210 more per 1000
(156 more to 262 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)
follow‐up: median 31 months

750
(1 RCT)

⊕⊕⊝⊝
LOW 2 3

HR 0.82
(0.67 to 1.00)

Study population

480 per 1000

68 more per 1000
(0 fewer to 132 more)

Serious adverse events (Grade 3 or 4)
assessed as: CTCAE v3.0

735
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

RR 1.75
(1.43 to 2.16)

Study population

258 per 1000

194 more per 1000
(111 more to 300 more)

Health‐related quality of life
assessed with: EQ‐5D Health State Index
Scale from: ‐0.59 (worst health state) to 1 (best health state)

follow‐up: after 2 cycle

544
(1 RCT)

⊕⊕⊕⊝
MODERATE 4

The mean health‐related quality of life was 0.74

MD 0.01 lower
(0.05 lower to 0.03 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval;EQ‐5D: EuroQol‐5D; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; unclear risk of selection bias and high risk of performance and other bias

2 Downgraded by 1 level for study limitations; unclear risk of selection bias and high risk of other bias

3 Downgraded by 1 level for imprecision; confidence interval reached the line of no difference and crossed the assumed threshold of a clinically important difference (included benefit and no benefit)

4 Downgraded by 1 level for study limitations; unclear risk of selection and attrition bias and high risk of performance and other bias

Figuras y tablas -
Summary of findings 10. Sunitinib compared to interferon‐α (IFN‐α) (targeted agent versus classic immunotherapy)
Summary of findings 11. Temsirolimus compared to IFN‐α (targeted agent versus classic immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type [80% clear cell])
Setting: Multinational muticentre/likely outpatient
Intervention: Temsirolimus
Comparison: IFN‐α

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with IFN‐α

Risk difference with Temsirolimus

Progression‐free survival (absolute effect size estimates based on survival rate at 12 months)

follow‐up: up to 80 months

416
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 0.74
(0.60 to 0.91)

Study population

100 per 1000

82 more per 1000
(23 more to 151 more)

Overall survival survival (absolute effect size estimates based on survival rate at 12 months )

follow‐up: up to 80 months

416
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 0.78
(0.63 to 0.97)

Study population

300 per 1000

91 more per 1000
(11 more to 168 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE version: not reported

408
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

RR 0.86
(0.76 to 0.97)

Study population

780 per 1000

109 fewer per 1000
(187 fewer to 23 fewer)

Health‐related quality of life
assessed with: EQ‐5D Health State Index
Scale from: ‐0.59 (worst health state) to 1 (best health state)

follow‐up: not reported

401
(1 RCT)

⊕⊕⊝⊝
LOW 3 4

The mean health‐related quality of life was 0.66

MD 0.03 higher
(0.01 lower to 0.07 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;EQ‐5D: EuroQol‐5D; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included benefit and no benefit)

2 Downgraded by 1 level for study limitations; high risk of performance and detection bias

3 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included benefit and no benefit)

4 Downgraded by 1 level for study limitations; high risk of performance, detection and attrition bias

Figuras y tablas -
Summary of findings 11. Temsirolimus compared to IFN‐α (targeted agent versus classic immunotherapy)
Summary of findings 12. Sunitinib compared to atezolizumab (targeted therapy versus immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Atezolizumab

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Atezolizumab

Risk difference with Sunitinib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)
follow‐up: median 20.7 months

204
(1 RCT)

⊕⊝⊝⊝
VERY LOW 1 2

HR 0.84
(0.58 to 1.22)

Study population

420 per 1000

63 more per 1000
(73 fewer to 185 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)
follow‐up: median 20.7 months

204
(1 RCT)

⊕⊝⊝⊝
VERY LOW 1 3

HR 0.94
(0.58 to 1.54)

Moderate

630 per 1000 6

18 more per 1000
(139 fewer to 135 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.0

203
(1 RCT)

⊕⊕⊕⊝
MODERATE 2

RR 1.73
(1.32 to 2.27)

Study population

398 per 1000

291 more per 1000
(127 more to 506 more)

Health‐related quality of life
assessed with: MDASI (high score indicates worse QoL)
Scale from: 0 to 10
follow‐up: 12 weeks

157
(1 RCT)

⊕⊕⊝⊝
LOW 4 5

The mean health‐related quality of life was 1.04

MD 1.46 higher
(0.8 higher to 2.12 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; MDASI: MD Anderson Symptom Inventory; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

2 Downgraded by 1 level for study limitations; high risk of selection, performance and detection bias and unclear risk of other bias

3 Downgraded by 1 level for study limitations; high risk of selection and unclear risk of other bias

4 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (1 point, included harm and little harm)

5 Downgraded by 1 level for study limitations; high risk of selection, performance and detection bias and unclear risk of other bias

6 Baseline risk for overall survival in the atezolizumab group was assumed to be 63% (moderate risk) at 24 months as reported in Rini 2019b

Figuras y tablas -
Summary of findings 12. Sunitinib compared to atezolizumab (targeted therapy versus immunotherapy)
Summary of findings 13. Bevacizumab + IFN compared to IFN (+ placebo) (targeted agent + classic immunotherapy versus classic immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Bevacizumab + IFN
Comparison: IFN (+ placebo)

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with IFN (+ placebo)

Risk difference with Bevacizumab + IFN

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: intervention: 13.3 months

comparator: 12.8 months

1381
(2 RCTs)

⊕⊕⊕⊝
MODERATE 1

HR 0.68
(0.60 to 0.77)

Study population

200 per 1000

135 more per 1000
(90 more to 181 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: intervention: 23 months

comparator: 21 months

1381
(2 RCTs)

⊕⊕⊝⊝
LOW 1 2

HR 0.88
(0.79 to 0.99)

Study population

500 per 1000

43 more per 1000
(3 more to 78 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

1356
(2 RCTs)

⊕⊕⊕⊝
MODERATE 1

RR 1.31
(1.20 to 1.42)

Study population

536 per 1000

166 more per 1000
(107 more to 225 more)

Health‐related quality of life3

Not reported

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; high and unclear risk of 1 or more domains

2 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included benefit and little benefit)

3 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 13. Bevacizumab + IFN compared to IFN (+ placebo) (targeted agent + classic immunotherapy versus classic immunotherapy)
Summary of findings 14. Temsirolimus + IFN‐α compared to IFN‐α (targeted agent + classic immunotherapy versus classic immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type [80% clear cell])
Setting: Multinational muticentre/likely outpatient
Intervention: Temsirolimus + IFN‐α
Comparison: IFN‐α

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with IFN‐α

Risk difference with Temsirolimus + IFN‐α

Progression‐free survival (absolute effect size estimates based on survival rate at 12 months) follow‐up: up to 80 months

417
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 0.76
(0.62 to 0.93)

Study population

100 per 1000

74 more per 1000
(17 more to 140 more)

Overall survival

(absolute effect size estimates based on survival rate at 12 months) follow‐up: up to 80 months

417
(1 RCT)

⊕⊕⊝⊝
LOW 3

HR 0.93
(0.75 to 1.15)

Study population

300 per 1000

26 more per 1000
(50 fewer to 105 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE version: not reported

408
(1 RCT)

⊕⊕⊝⊝
LOW 2 4

RR 1.12
(1.02 to 1.22)

Study population

780 per 1000

94 more per 1000
(16 more to 172 more)

Health‐related quality of life
assessed with: EQ‐5D Health State Index
Scale from: ‐0.59 (worst health state) to 1 (best health state)

follow‐up: not reported

394
(1 RCT)

⊕⊕⊝⊝
LOW 5 6

The mean health‐related quality of life was 0.66

MD 0.03 higher
(0.01 lower to 0.07 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;EQ‐5D: EuroQol‐5D; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included benefit and no benefit)

2 Downgraded by 1 level for study limitations; high risk of performance and detection bias

3 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

4 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included harm and no harm)

5 Downgraded by 1 level for study limitations; high risk of performance, detection and attrition bias

6 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included benefit and no benefit)

Figuras y tablas -
Summary of findings 14. Temsirolimus + IFN‐α compared to IFN‐α (targeted agent + classic immunotherapy versus classic immunotherapy)
Summary of findings 15. Temsirolimus + bevacizumab compared to bevacizumab + IFN‐α (targeted agent + targeted agent versus targeted agent + classic immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type [80% clear cell])
Setting: Multinational muticentre/likely outpatient
Intervention: Temsirolimus + Bevacizumab
Comparison: Bevacizumab + IFN‐α

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Bevacizumab + IFN‐α

Risk difference with Temsirolimus + Bevacizumab

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: not reported

791
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 1.10
(0.90 to 1.34)

Study population

420 per 1000

35 fewer per 1000
(107 fewer to 38 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

791
(1 RCT)

⊕⊕⊕⊝
MODERATE 1

HR 1.08
(0.90 to 1.30)

Study population

550 per 1000

26 fewer per 1000
(90 fewer to 34 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

784
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

RR 1.05
(0.98 to 1.13)

Study population

760 per 1000

38 more per 1000
(15 fewer to 99 more)

Health‐related quality of life3

assessed with: FKSI–15

Scale from: 0 to 60

no available data

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;FKSI: Functional Assessment of Cancer Therapy–Kidney Symptom Index; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included harm and no harm)

2 Downgraded by 1 level for study limitations; high risk of performance bias (we are not concerned with unclear risk of other bias)

3 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 15. Temsirolimus + bevacizumab compared to bevacizumab + IFN‐α (targeted agent + targeted agent versus targeted agent + classic immunotherapy)
Summary of findings 16. Everolimus + bevacizumab compared to IFN α‐2a + bevacizumab (targeted agent + targeted agent versus targeted agent + classic immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (any cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Everolimus + Bevacizumab
Comparison: IFN α‐2a + Bevacizumab

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with IFN α‐2a + Bevacizumab

Risk difference with Everolimus + Bevacizumab

Progression‐free survival

(absolute effect size estimates based on survival rate at 18 months)

follow‐up: not reported

365
(1 RCT)

⊕⊝⊝⊝
VERY LOW 1 2

HR 0.91
(0.69 to 1.20)

Study population

250 per 1000

33 more per 1000
(61 fewer to 134 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

365
(1 RCT)

⊕⊝⊝⊝
VERY LOW 2 3

HR 1.01
(0.75 to 1.36)

Study population

533 per 1000

3 fewer per 1000
(108 fewer to 91 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

361
(1 RCT)

⊕⊕⊝⊝
LOW 1 4

RR 1.06
(0.95 to 1.18)

Study population

762 per 1000

46 more per 1000
(38 fewer to 137 more)

Health‐related quality of life5
assessed with: EORTC QLQ‐C30 (Global health status scale: high score represent better functioning)
Scale from: 0 to 100

no available data

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;EORTC QLQ‐C30: European Organization for Research and Treatment of Cancer Quality of Life Questionnaire; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for study limitations; unclear risk of selection, performance and other bias and high risk of detection bias

2 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference: wide confidence interval (included both benefit and harm)

3 Downgraded by 1 level for study limitations; unclear risk of selection and other bias

4 Downgraded by 1 level for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included harm and no harm)

5 Health‐related quality of life: no available data

Figuras y tablas -
Summary of findings 16. Everolimus + bevacizumab compared to IFN α‐2a + bevacizumab (targeted agent + targeted agent versus targeted agent + classic immunotherapy)
Summary of findings 17. Sunitinib compared to nivolumab + ipilimumab (targeted agent versus combinations of immunotherapy)

Patient or population: Treatment‐naïve metastatic renal cell carcinoma (clear cell type); IMDC intermediate, poor risk patients only.
Setting: Multinational muticentre/likely outpatient
Intervention: Sunitinib
Comparison: Nivolumab + Ipilimumab

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Nivolumab + Ipilimumab

Risk difference with Sunitinib

Progression‐free survival

(absolute effect size estimates based on survival rate at 30 months)
follow‐up: median 32.4 months

847
(1 RCT)

⊕⊕⊝⊝
LOW 1 2

HR 1.30
(1.11 to 1.52)

Study population

280 per 1000

89 fewer per 1000
(136 fewer to 37 fewer)

Overall survival

(absolute effect size estimates based on survival rate at 30 months)
follow‐up: median 32.4 months

847
(1 RCT)

⊕⊕⊕⊕
HIGH

HR 1.52
(1.23 to 1.89)

Study population

600 per 1000

140 fewer per 1000
(219 fewer to 67 fewer)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v4.0

1082
(1 RCT)

⊕⊕⊕⊝
MODERATE 2

RR 1.37
(1.22 to 1.53)

Study population

457 per 1000

169 more per 1000
(101 more to 242 more)

Health‐related quality of life
assessed with: FKSI‐19 (higher scores indicating fewer symptoms)

Scale from: 0 to 76
follow‐up: 24 weeks

460
(1 RCT)

⊕⊕⊕⊝
MODERATE 3

The mean health‐related quality of life was 2.6

MD 4.1 lower
(5.75 lower to 2.45 lower)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;FKSI: Functional Assessment of Cancer Therapy–Kidney Symptom IndexHR: Hazard ratio; IMDC: International Metastatic Renal Cell Carcinoma Database Consortium; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 1 level for imprecision; confidence interval crossed the assumed threshold of a clinically important difference (included harm and no harm)

2 Downgraded by 1 level for study limitations; high risk of performance and detection bias

3 Downgraded by 1 level for study limitations; high risk of performance and detection bias and unclear risk of attrition bias

Figuras y tablas -
Summary of findings 17. Sunitinib compared to nivolumab + ipilimumab (targeted agent versus combinations of immunotherapy)
Summary of findings 18. Pazopanib compared to placebo (targeted agent versus placebo)

Patient or population: Previous treated and treatment‐naïve (54%) metastatic renal cell carcinoma (clear cell type)
Setting: Multinational muticentre/likely outpatient
Intervention: Pazopanib
Comparison: Placebo

Outcomes

№ of participants
(studies)

Certainty of the evidence
(GRADE)

Relative effect
(95% CI)

Anticipated absolute effects* (95% CI)

Risk with Placebo

Risk difference with Pazopanib

Progression‐free survival

(absolute effect size estimates based on survival rate at 12 months)

follow‐up: not reported

435
(1 RCT)

⊕⊕⊕⊕
HIGH

HR 0.46
(0.34 to 0.62)

Study population

180 per 1000

274 more per 1000
(165 more to 378 more)

Overall survival

(absolute effect size estimates based on survival rate at 24 months)

follow‐up: not reported

435
(1 RCT)

⊕⊕⊝⊝
LOW 1

HR 0.91
(0.72 to 1.16)

Study population

480 per 1000

33 more per 1000
(53 fewer to 110 more)

Serious adverse events (Grade 3 or 4)
assessed with: CTCAE v3.0

435
(1 RCT)

⊕⊕⊕⊕
HIGH

RR 2.00
(1.40 to 2.85)

Study population

200 per 1000

200 more per 1000
(80 more to 370 more)

Health‐related quality of life
assessed with: EORTC QLQ‐C30 (Global health status scale: high score represent better functioning but negative change from baseline represents a worsening condition)
Scale from: 0 to 100
follow‐up: 12 weeks

300
(1 RCT)

⊕⊕⊕⊕
HIGH

The mean health‐related quality of life was ‐0.5

MD 3.1 lower
(7.76 lower to 1.56 higher)

*The risk in the intervention group (and its 95% CI) is based on the assumed risk in the comparison group and the relative effect of the intervention (and its 95% CI).

CI: Confidence interval; CTCAE: Common Terminology Criteria for Adverse Events;EORTC QLQ‐C30: European Organization for Research and Treatment of Cancer Quality of Life Questionnaire; HR: Hazard ratio; RCT: Randomized controlled trial; RR: Risk ratio

GRADE Working Group grades of evidence
High certainty: We are very confident that the true effect lies close to that of the estimate of the effect
Moderate certainty: We are moderately confident in the effect estimate: The true effect is likely to be close to the estimate of the effect, but there is a possibility that it is substantially different
Low certainty: Our confidence in the effect estimate is limited: The true effect may be substantially different from the estimate of the effect
Very low certainty: We have very little confidence in the effect estimate: The true effect is likely to be substantially different from the estimate of effect

1 Downgraded by 2 levels for imprecision; confidence interval crossed the line of no difference and the assumed threshold of a clinically important difference (included both benefit and harm)

Figuras y tablas -
Summary of findings 18. Pazopanib compared to placebo (targeted agent versus placebo)
Table 1. Individual targeted agents to be searched

Axitinib

Bevacizumab

Dovitinib

Erlotinib

Everolimus

Lapatinib

Pazopanib

Sorafenib

Sunitinib

Temsirolimus

Tivozanib

Other agents identified during search

Figuras y tablas -
Table 1. Individual targeted agents to be searched
Table 2. Participants disposition

Studies

Intervention(s)/ Comparator(s)

Randomised (N)

Received treatment (N)

Discontinued treatment (N)

Efficacy analysis (N)

Safety analysis (N)

Eichelberg 2015

Soreafenib/ Sunitinib

182

177

161

182

177

Sunitinib/ Sorafenib

183

176

156

183

176

Escudier 2010

Bevacizumab + IFN‐a2a

327

325

206

327

337

IFN‐a2a + Placebo

322

316

274

322

304

Escudier 2017 1

Sunitinib

546

535

438

546

535

Nivolumab + Ipilimumab

550

547

419

550

547

Hudes 2007

Temsirolimus

209

208

199

209

208

Temsirolimus + Interferon

210

208

193

210

208

Interferon

207

200

194

207

200

McDermott 2017

Sunitinib

101

100

83

101

100

Atezolizumab + Bevacizumab

101

101

69

101

101

Atezolizumab

103

103

80

103

103

Motzer 2010

Sunitinib

375

375

127

375

375

IFN‐a2a

375

360

234

375

360

Motzer 2013a

Pazopanib

557

554

486

557

554

Sunitinib

553

548

483

553

548

Motzer 2013b

Tivozanib

260

259

154

260

259

Sorafenib

257

257

192

257

257

Motzer 2014

Sunitinib/ Everolimus

233

231

192

233

231

Everolimus/ Sunitinib

238

238

201

238

238

Motzer 2019

Sunitinib

444

439

227

444

439

Avelumab + Axitinib

442

434

187

442

434

Ravaud 2015

Everolimus + Bevacizumab

182

180

175

182

180

Interferon + Bevacizumab

183

181

175

183

181

Retz 2019

Sorafenib/ Pazopanib

189

183

115

189

183

Pazopanib/ Sorafenib

188

183

110

188

183

Rini 2008

Bevacizumab + IFN‐a2b

369

366

355

369

366

IFN‐a2b

363

350

355

363

349

Rini 2014

Temsirolimus + Bevacizumab

400

393

372

400

393

Temsirolimus + Interferon

391

391

354

391

391

Rini 2016

Sunitinib

135

130

23

135

132

IMA901 + Sunitinib

204

185

28

204

202

Rini 2019a

Sunitinib

429

425

242

429

425

Pembrolizumab + Axitinib

432

429

176

432

429

Rini 2019b

Sunitinib

461

446

308

461

446

Atezolizumab + Bevacizumab

454

451

265

454

451

Sternberg 2010

Pazopanib

290

290

227

290

290

Placebo

145

145

131

145

145

Total

11590

11419

8366

11590

11437

1 Included overall population; but in the data and analyses section and summary of findings table, we used IMDC intermediate and poor risk patients for efficacy analysis.

Figuras y tablas -
Table 2. Participants disposition
Table 3. Baseline characteristics

Studies

Phase of study

Accrual

Blinding

RCC subtype

Prior therapy

Intervention

Comparator

Eichelberg 2015

3

Feb 2009 to Dec 2011

open label study

any, 87% clear cell

naïve

Soreafenib/Sunitinib

Sunitinib/Sorafenib

Escudier 2010

3

Jun 2004 to Oct 2005

double‐blind study

clear cell

naïve

Bevacizumab + IFN‐a2a

IFN‐a2a + Placebo

Escudier 2017

3

Oct 2014 to Feb 2016

open label study

clear cell

naïve

Sunitinib

Nivolumab + Ipilimumab

Hudes 2007

3

Jul 2003 to Apr 2005

open label study

any, 80% clear cell

naïve

Temsirolimus

Temsirolimus + Interferon

Inferferon

McDermott 2017

2

Jan 2014 to Mar 2015

open label study

clear cell

naïve

Sunitinib

Atezolizumab + Bevacizumab

Atezolizumab

Motzer 2010

3

Aug 2004 to Oct 2005

radiologic assessment

clear cell

naïve

Sunitinib

IFN‐a2a

Motzer 2013a

3

Aug 2008 to Sep 2011

open label study

clear cell

naïve

Pazopanib

Sunitinib

Motzer 2013b

2

Feb 2010 to Aug 2010

open label study

clear cell

naïve

Tivozanib

Sorafenib

Motzer 2014

2

Sep 2009 to Jun 2012

open label study

any, 85% clear cell

naïve

Sunitinib/ Everolimus

Everolimus/ Sunitinib

Motzer 2019

3

Mar 2016 to Dec 2017

open label study

clear cell

naïve

Sunitinib

Avelumab + Axitinib

Ravaud 2015

2

open label study

any 96% clear cell

naïve

Everolimus + Bevacizumab

Interferon + Bevacizumab

Retz 2019

3

Jun 2012 to Nov 2016

open label study

any, 87% clear cell

naïve

Sorafenib/ Pazopanib

Pazopanib/ Sorafenib

Rini 2008

3

Oct 2003 to Jul 2005

open label study

clear cell

naïve

Bevacizumab + IFN‐a2b

IFN‐a2b

Rini 2014

3

Apr 2008 to Oct 2010

open label study

any, 80% clear cell

naïve

Temsirolimus + Bevacizumab

Bevacizumab + Inferferon

Rini 2016

3

Dec 2010 to Dec 2012

open label study

clear cell

naïve

Sunitinib

IMA901 + Sunitinib

Rini 2019a

3

Oct 2016 to Jan 2018

open label study

clear cell

naïve

Sunitinib

Pembrolizumab + Axitinib

Rini 2019b

3

May 2015 to Oct 2016

open label study

clear cell

naïve

Sunitinib

Atezolizumab + Bevacizumab

Sternberg 2010

3

Apr 2006 to Apr 2007

double‐blind study

clear cell

54% naive

Pazopanib

Placebo

‐ denotes not reported

IFN: interferon; RCC: renal cell carcinoma

Figuras y tablas -
Table 3. Baseline characteristics
Comparison 1. Sorafenib versus Sunitinib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

1.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

1.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

1.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

1.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 1. Sorafenib versus Sunitinib
Comparison 2. Pazopanib versus Sunitinib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

2.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

2.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

2.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

2.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

2.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

2.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 2. Pazopanib versus Sunitinib
Comparison 3. Tivozanib versus Sorafenib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

3.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

3.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

3.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

3.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

3.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

3.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 3. Tivozanib versus Sorafenib
Comparison 4. Sorafenib versus Pazopanib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

4.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

4.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

4.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

4.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

4.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

4.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 4. Sorafenib versus Pazopanib
Comparison 5. Sunitinib versus Everolimus

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

5.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

5.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

5.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

5.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

5.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

5.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 5. Sunitinib versus Everolimus
Comparison 6. Sunitinib versus Avelumab + Axitinib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

6.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

6.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

6.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

6.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

6.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 6. Sunitinib versus Avelumab + Axitinib
Comparison 7. Sunitinib versus Pembrolizumab + Axitinib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

7.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

7.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

7.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

7.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

7.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 7. Sunitinib versus Pembrolizumab + Axitinib
Comparison 8. Sunitinib versus Atezolizumab + Bevacizumab

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

8.1 Progression‐free survival Show forest plot

2

1117

Hazard Ratio (IV, Random, 95% CI)

1.18 [1.02, 1.36]

8.2 Overall survival Show forest plot

2

1117

Hazard Ratio (IV, Random, 95% CI)

0.99 [0.73, 1.33]

8.3 Serious adverse events (Grade 3 or 4) Show forest plot

2

1098

Risk Ratio (M‐H, Random, 95% CI)

1.22 [1.00, 1.49]

8.4 Health‐related quality of life Show forest plot

2

691

Mean Difference (IV, Random, 95% CI)

1.00 [0.68, 1.32]

8.5 Response rate Show forest plot

2

1117

Risk Ratio (M‐H, Random, 95% CI)

0.91 [0.77, 1.07]

8.6 Minor adverse events (Grade 1 or 2) Show forest plot

2

1098

Risk Ratio (M‐H, Random, 95% CI)

0.85 [0.74, 0.97]

Figuras y tablas -
Comparison 8. Sunitinib versus Atezolizumab + Bevacizumab
Comparison 9. Sunitinib versus IMA901 + Sunitinib

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

9.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

9.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

9.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

9.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

9.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 9. Sunitinib versus IMA901 + Sunitinib
Comparison 10. Sunitinib versus Interferon‐α (IFN‐α)

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

10.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

10.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

10.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

10.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

10.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

10.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 10. Sunitinib versus Interferon‐α (IFN‐α)
Comparison 11. Temsirolimus versus IFN‐α

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

11.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

11.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

11.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

11.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

11.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

11.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 11. Temsirolimus versus IFN‐α
Comparison 12. Sunitinib versus Atezolizumab

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

12.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

12.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

12.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

12.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

12.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

12.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 12. Sunitinib versus Atezolizumab
Comparison 13. Bevacizumab + IFN versus IFN (+ placebo)

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

13.1 Progression‐free survival Show forest plot

2

1381

Hazard Ratio (IV, Random, 95% CI)

0.68 [0.60, 0.77]

13.2 Overall survival Show forest plot

2

1381

Hazard Ratio (IV, Random, 95% CI)

0.88 [0.79, 0.99]

13.3 Serious adverse events (Grade 3 or 4) Show forest plot

2

1356

Risk Ratio (M‐H, Random, 95% CI)

1.31 [1.20, 1.42]

13.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

13.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 13. Bevacizumab + IFN versus IFN (+ placebo)
Comparison 14. Temsirolimus + IFN‐α versus IFN‐α

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

14.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

14.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

14.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

14.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

14.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

14.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 14. Temsirolimus + IFN‐α versus IFN‐α
Comparison 15. Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

15.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

15.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

15.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

15.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

15.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 15. Temsirolimus + Bevacizumab versus Bevacizumab + IFN‐α
Comparison 16. Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

16.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

16.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

16.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

16.4 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

16.5 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 16. Everolimus + Bevacizumab versus IFN α‐2a + Bevacizumab
Comparison 17. Sunitinib versus Nivolumab + Ipilimumab

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

17.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

17.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

17.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

17.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

17.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

17.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 17. Sunitinib versus Nivolumab + Ipilimumab
Comparison 18. Pazopanib versus Placebo

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

18.1 Progression‐free survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

18.2 Overall survival Show forest plot

1

Hazard Ratio (IV, Random, 95% CI)

Totals not selected

18.3 Serious adverse events (Grade 3 or 4) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

18.4 Health‐related quality of life Show forest plot

1

Mean Difference (IV, Random, 95% CI)

Totals not selected

18.5 Response rate Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

18.6 Minor adverse events (Grade 1 or 2) Show forest plot

1

Risk Ratio (M‐H, Random, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 18. Pazopanib versus Placebo