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Cochrane Database of Systematic Reviews

Graduated compression stockings for prevention of deep vein thrombosis

Esta versión no es la más reciente

Información

DOI:
https://doi.org/10.1002/14651858.CD001484.pub3Copiar DOI
Base de datos:
  1. Cochrane Database of Systematic Reviews
Versión publicada:
  1. 17 diciembre 2014see what's new
Tipo:
  1. Intervention
Etapa:
  1. Review
Grupo Editorial Cochrane:
  1. Grupo Cochrane de Vascular

Copyright:
  1. Copyright © 2015 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.

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Contraer

Autores

  • Ashwin Sachdeva

    Department of Urology, Freeman Hospital, Newcastle upon Tyne, UK

  • Mark Dalton

    Department of Anaesthetics, Royal Victoria Infirmary, Newcastle upon Tyne, UK

  • Sachiendra V Amaragiri

    Department of Surgery, Changi General Hospital, Singapore, Singapore

  • Timothy Lees

    Correspondencia a: Northern Vascular Centre, Freeman Hospital, Newcastle upon Tyne, UK

    [email protected]

Contributions of authors

2014 update

Ashwin Sachdeva (AS): selected trials for inclusion; assessed quality of trials; extracted data; updated review
Mark Dalton (MJD): selected trials for inclusion; cross‐checked and authenticated data extraction; assessed quality of trials; updated review
Sachi Amaragiri (SVA): rechecked and authenticated the selected trials for inclusion; checked the updated review
Timothy Lees (TAL): rechecked and authenticated the selected trials for inclusion; checked the updated review

Previous review updates

Ashwin Sachdeva (AS): selected trials for inclusion; assessed quality of trials; extracted data; updated review
Mark Dalton (MJD): selected trials for inclusion; assessed quality of trials; updated review
Sachi Amaragiri (SVA): selected trials for inclusion; assessed quality of trials; checked the updated review
Timothy Lees (TAL): rechecked and authenticated the selected trials for inclusion; assessed quality of trials; cross‐checked data; checked the updated review

Sources of support

Internal sources

  • No sources of support supplied

External sources

  • Chief Scientist Office, Scottish Government Health Directorates, The Scottish Government, UK.

    The PVD Group editorial base is supported by the Chief Scientist Office

Declarations of interest

None known

Acknowledgements

The authors would like to thank Dr Karen Welch and Dr Cathryn Broderick for their support in updating this review.

Version history

Published

Title

Stage

Authors

Version

2018 Nov 03

Graduated compression stockings for prevention of deep vein thrombosis

Review

Ashwin Sachdeva, Mark Dalton, Timothy Lees

https://doi.org/10.1002/14651858.CD001484.pub4

2014 Dec 17

Graduated compression stockings for prevention of deep vein thrombosis

Review

Ashwin Sachdeva, Mark Dalton, Sachiendra V Amaragiri, Timothy Lees

https://doi.org/10.1002/14651858.CD001484.pub3

2010 Jul 07

Elastic compression stockings for prevention of deep vein thrombosis

Review

Ashwin Sachdeva, Mark Dalton, Sachiendra V Amaragiri, Timothy Lees

https://doi.org/10.1002/14651858.CD001484.pub2

2000 Jan 24

Elastic compression stockings for prevention of deep vein thrombosis

Review

Sachiendra V Amaragiri, Timothy Lees

https://doi.org/10.1002/14651858.CD001484

Differences between protocol and review

Two trials including stroke patients (CLOTS 2009; Muir 2000) were excluded from this review as they are the subject of another review undertaken by the Cochrane Stroke group (Naccarato 2010).

Previous versions of this review divided trials into two groups: GCS as sole method of thromboprophylaxis (that is those which compared GCS alone versus no thromboprophylaxis) and GCS as adjuvant method of thromboprophylaxis (that is those which compared GCS over a background of method of thromboprophylaxis versus background method of thromboprophylaxis alone). Since both these groups of trials test the same treatment effect (that is with stockings versus without stockings), all trials were merged in the 2014 update to increase the power of the review.

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.

Methodological quality summary: review authors' judgements about each methodological quality item for each included study.
Figuras y tablas -
Figure 2

Methodological quality summary: review authors' judgements about each methodological quality item for each included study.

Methodological quality graph: review authors' judgements about each methodological quality item presented as percentages across all included studies.
Figuras y tablas -
Figure 3

Methodological quality graph: review authors' judgements about each methodological quality item presented as percentages across all included studies.

Funnel plot of comparison: Incidence of DVT with stockings and without stockings (all specialties).
Figuras y tablas -
Figure 4

Funnel plot of comparison: Incidence of DVT with stockings and without stockings (all specialties).

Pie chart depicting the number of participants from each specialty included in the meta‐analysis.
Figuras y tablas -
Figure 5

Pie chart depicting the number of participants from each specialty included in the meta‐analysis.

Funnel plot of comparison: Incidence of proximal DVT with stockings and without stockings (all specialties).
Figuras y tablas -
Figure 6

Funnel plot of comparison: Incidence of proximal DVT with stockings and without stockings (all specialties).

Funnel plot of comparison: Incidence of PE with stockings and without stockings (all specialties).
Figuras y tablas -
Figure 7

Funnel plot of comparison: Incidence of PE with stockings and without stockings (all specialties).

Comparison 1 Incidence of DVT with stockings and without stockings, Outcome 1 All Specialties.
Figuras y tablas -
Analysis 1.1

Comparison 1 Incidence of DVT with stockings and without stockings, Outcome 1 All Specialties.

Comparison 2 Incidence of proximal DVT with stockings and without stockings, Outcome 1 All Specialties.
Figuras y tablas -
Analysis 2.1

Comparison 2 Incidence of proximal DVT with stockings and without stockings, Outcome 1 All Specialties.

Comparison 3 Incidence of PE with stockings and without stockings, Outcome 1 All Specialties.
Figuras y tablas -
Analysis 3.1

Comparison 3 Incidence of PE with stockings and without stockings, Outcome 1 All Specialties.

Comparison 4 Sensitivity analysis, Outcome 1 Method of randomisation.
Figuras y tablas -
Analysis 4.1

Comparison 4 Sensitivity analysis, Outcome 1 Method of randomisation.

Comparison 4 Sensitivity analysis, Outcome 2 Unit of Analysis for randomisation.
Figuras y tablas -
Analysis 4.2

Comparison 4 Sensitivity analysis, Outcome 2 Unit of Analysis for randomisation.

Comparison 4 Sensitivity analysis, Outcome 3 Use of background method of thromboprophylaxis.
Figuras y tablas -
Analysis 4.3

Comparison 4 Sensitivity analysis, Outcome 3 Use of background method of thromboprophylaxis.

Comparison 4 Sensitivity analysis, Outcome 4 Method of diagnosis.
Figuras y tablas -
Analysis 4.4

Comparison 4 Sensitivity analysis, Outcome 4 Method of diagnosis.

Comparison 1. Incidence of DVT with stockings and without stockings

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 All Specialties Show forest plot

19

2745

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.33 [0.26, 0.41]

1.1 General Surgery

9

1378

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.27 [0.20, 0.38]

1.2 Orthopaedic Surgery

6

598

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.47 [0.32, 0.68]

1.3 Other Specialties

4

769

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.28 [0.16, 0.48]

Figuras y tablas -
Comparison 1. Incidence of DVT with stockings and without stockings
Comparison 2. Incidence of proximal DVT with stockings and without stockings

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 All Specialties Show forest plot

8

1035

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.26 [0.13, 0.53]

1.1 General Surgery

2

316

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.14 [0.00, 6.82]

1.2 Orthopaedic Surgery

4

398

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.25 [0.12, 0.53]

1.3 Other Specialties

2

321

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.52 [0.05, 5.03]

Figuras y tablas -
Comparison 2. Incidence of proximal DVT with stockings and without stockings
Comparison 3. Incidence of PE with stockings and without stockings

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 All Specialties Show forest plot

5

569

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.38 [0.15, 0.96]

1.1 General Surgery

2

271

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.33 [0.09, 1.24]

1.2 Orthopaedic Surgery

3

298

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.44 [0.12, 1.58]

1.3 Other Specialties

0

0

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.0 [0.0, 0.0]

Figuras y tablas -
Comparison 3. Incidence of PE with stockings and without stockings
Comparison 4. Sensitivity analysis

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Method of randomisation Show forest plot

19

2745

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.33 [0.26, 0.41]

1.1 Method of randomisation inappropriate or not reported

11

1457

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.31 [0.23, 0.42]

1.2 Appropriate method of randomisation

8

1288

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.36 [0.26, 0.50]

2 Unit of Analysis for randomisation Show forest plot

19

2745

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.33 [0.26, 0.41]

2.1 Individual patients

13

1681

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.38 [0.29, 0.49]

2.2 Individual legs

6

1064

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.23 [0.15, 0.35]

3 Use of background method of thromboprophylaxis Show forest plot

19

2745

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.33 [0.26, 0.41]

3.1 Trials without background thromboprophylaxis

9

1497

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.38 [0.29, 0.50]

3.2 Trials with background thromboprophylaxis

10

1248

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.25 [0.17, 0.36]

4 Method of diagnosis Show forest plot

19

2745

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.33 [0.26, 0.41]

4.1 Fibrogen uptake test alone

7

1101

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.27 [0.18, 0.39]

4.2 Fibrinogen uptake test & phlebography

6

1013

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.29 [0.19, 0.43]

4.3 Ultrasonography

2

238

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.48 [0.25, 0.94]

4.4 Phlebography

4

393

Peto Odds Ratio (Peto, Fixed, 95% CI)

0.47 [0.29, 0.75]

Figuras y tablas -
Comparison 4. Sensitivity analysis