Scolaris Content Display Scolaris Content Display

Cochrane Database of Systematic Reviews

Artemisinin‐based combination therapy for treating uncomplicated malaria

Esta versión no es la más reciente

Información

DOI:
https://doi.org/10.1002/14651858.CD007483Copiar DOI
Base de datos:
  1. Cochrane Database of Systematic Reviews
Versión publicada:
  1. 08 octubre 2008see what's new
Tipo:
  1. Intervention
Etapa:
  1. Protocol
Grupo Editorial Cochrane:
  1. Grupo Cochrane de Enfermedades infecciosas

Copyright:
  1. Copyright © 2009 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.

Cifras del artículo

Altmetric:

Citado por:

Citado 0 veces por enlace Crossref Cited-by

Contraer

Autores

  • David Sinclair

    Correspondencia a: International Health Group, Liverpool School of Tropical Medicine, Liverpool, UK

    [email protected]

  • Babalwa Zani

    Medical Research Council, Durban, South Africa

  • Hasifa Bukirwa

    Makerere University Medical School, Kampala, Uganda

  • Sarah Donegan

    International Health Group, Liverpool School of Tropical Medicine, Liverpool, UK

  • Piero Olliaro

    Special Programme for Research and Training in Tropical Diseases (TDR), World Health Organization, Geneva, Switzerland

  • Paul Garner

    International Health Group, Liverpool School of Tropical Medicine, Liverpool, UK

Contributions of authors

All authors were involved in the conception and design of this protocol. David Sinclair, Piero Olliaro, and Paul Garner drafted the protocol with statistical advice from Sarah Donegan. David Sinclair, Piero Olliaro, and Paul Garner revised the protocol following comments from the referees.

Sources of support

Internal sources

  • No sources of support supplied

External sources

  • Department for International Development (DFID), UK.

Declarations of interest

None known.

Acknowledgements

This document is an output from a project funded by the UK Department for International Development (DFID) for the benefit of developing countries.

Version history

Published

Title

Stage

Authors

Version

2009 Jul 08

Artemisinin‐based combination therapy for treating uncomplicated malaria

Review

David Sinclair, Babalwa Zani, Sarah Donegan, Piero Olliaro, Paul Garner

https://doi.org/10.1002/14651858.CD007483.pub2

2008 Oct 08

Artemisinin‐based combination therapy for treating uncomplicated malaria

Protocol

David Sinclair, Babalwa Zani, Hasifa Bukirwa, Sarah Donegan, Piero Olliaro, Paul Garner

https://doi.org/10.1002/14651858.CD007483

Keywords

MeSH

Table 1. Treatment comparisons eligible for reviewa

Question

 Analysis

 Comparisons

1. How does artesunate plus amodiaquine perform?

 

 

 

 

1.1

vs amodiaquine plus sulfadoxine‐pyrimethamine

1.2

vs artesunate plus sulfadoxine‐pyrimethamine

1.3

vs artemether‐lumefantrine (6 doses)

1.4

vs dihydroartemisinin‐piperaquine

1.5

vs artesunate plus mefloquine

2. How does artemether‐lumefantrine (6 doses) perform?

 

 

 

2.1

vs amodiaquine plus sulfadoxine‐pyrimethamine

2.2

vs artesunate plus sulfadoxine‐pyrimethamine

2.3

vs artesunate plus amodiaquine 

2.4

vs dihydroartemisinin‐piperaquine

2.5

vs artesunate plus mefloquine

3. How does dihydroartemisinin‐piperaquine perform?

 

 

3.1

vs amodiaquine plus sulfadoxine‐pyrimethamine

3.2

vs artesunate plus sulfadoxine‐pyrimethamine

3.3

vs artesunate plus amodiaquine

3.4

vs artemether‐lumefantrine (6 doses)

3.5

vs artesunate plus mefloquine

4. How does artesunate plus mefloquine perform?

 

 

4.1

vs amodiaquine plus sulfadoxine‐pyrimethamine

4.2

vs artesunate plus sulfadoxine‐pyrimethamine

4.3

vs artesunate plus amodiaquine

4.4

vs artemether‐lumefantrine (6 doses)

4.5

vs dihydroartemisinin‐piperaquine

aTo contribute to informed decision‐making, the review is limited to artemisinin combination therapies (ACTs) for which co‐formulated products are currently available or shortly to be made available (trials using co‐packaged or loose preparations of these same ACTs are included).

Figuras y tablas -
Table 1. Treatment comparisons eligible for reviewa
Table 2. Detailed search strategies

Search set

CIDG SRa

CENTRAL

MEDLINEb

EMBASEb

LILACSb

1

malaria

malaria

malaria

malaria

malaria

2

arte*

arte*

arte*

arte*

arte*

3

dihydroarte*

dihydroarte*

dihydroarte*

dihydroarte*

dihydroarte*

4

amodiaq*

amodiaq*

amodiaq*

amodiaq$

amodiaq$

5

lumefantrine

lumefantrine

lumefantrine

lumefantrine

lumefantrine

6

Coartem*

Coartem*

Coartem*

Coartem$

Coartem$

7

mefloquine

mefloquine

mefloquine

mefloquine

mefloquine

8

2 or 3

2 or 3

2 or 3

2 or 3

2 or 3

9

4 or 5 or 6 or 7

4 or 5 or 6 or 7

4 or 5 or 6 or 7

4 or 5 or 6 or 7

4 or 5 or 6 or 7

10

1 and 8 and 9

1 and 8 and 9

1 and 8 and 9

1 and 8 and 9

1 and 8 and 9

11

 —

 —

Limit 10 to humans

Limit 10 to human

 —

aCochrane Infectious Diseases Group Specialized Register.
bSearch terms used in combination with the search strategy for retrieving trials developed by The Cochrane Collaboration (Levebvre 2008); upper case: MeSH or EMTREE heading; lower case: free text term.

Figuras y tablas -
Table 2. Detailed search strategies
Table 3. Primary outcome measure (total failure): primary and sensitivity analysesa

Analysis

Participants

PCRb‐adjusted

PCR‐unadjusted

Numerator

Denominator

Numerator

Denominator

Primary analysis

Exclusions after enrolment

Excludedc

Excluded

Excluded

Excluded

Missing or indeterminate PCR

Excluded

Excluded

Included as failures

Included

New infections

Excluded

Excluded

Included as failures

Included

Sensitivity analysis 1d

As 'Primary analysis' except: missing or indeterminate PCR

Included as failures

Included

Sensitivity analysis 2e

As 'Sensitivity analysis 1' except: new infections

Included as successes

Included

Sensitivity analysis 3f

As 'Sensitivity analysis 2' except: exclusions after enrolment

Included as failures

Included

Included as failures

Included

Sensitivity analysis 4g

As 'Sensitivity analysis 2' except: exclusions after enrolment

Included as successes

Included

Included as successes

Included

aNote: participants who were found to not satisfy the inclusion criteria after randomization are removed from all calculations.
bPCR: polymerase chain reaction.
c"Excluded" means removed from the calculation.
dTo re‐classify all indeterminate or missing PCR results as treatment failures in the PCR‐adjusted analysis.
eTo re‐classify all PCR‐confirmed new infections as treatment successes in the PCR‐adjusted analysis. (This analysis may overestimate efficacy as PCR is not wholly reliable and some recrudescences may be falsely classified as new infections. Also some participants may have gone on to develop a recrudescence after the new infection.)
fTo re‐classify all exclusions after enrolment (losses to follow up, withdrawn consent, other antimalarial use, or failure to complete treatment) as treatment failures. For PCR‐unadjusted total failure this represents a true worse‐case scenario.
gTo re‐classify all exclusions after enrolment (losses to follow up, withdrawn consent, other antimalarial use, or failure to complete treatment) as treatment successes.

Figuras y tablas -
Table 3. Primary outcome measure (total failure): primary and sensitivity analysesa