Evidence map›Paper›PMID 26200467›Full record

Trial reportPloS one2015

A Cluster Randomised Trial Introducing Rapid Diagnostic Tests into Registered Drug Shops in Uganda: Impact on Appropriate Treatment of Malaria.

Anthony K Mbonye, Pascal Magnussen, Sham Lal, Kristian S Hansen, Bonnie Cundill, Clare Chandler, Siân E Clarke

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01194557 (Introducing Rapid Diagnostic Tests Into the Private Health Sector in Uganda), which is not on this map. Cited by 65 papers, 11 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 11 pooled it
13.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT01194557 nacompletednot on this map

Introducing Rapid Diagnostic Tests Into the Private Health Sector in Uganda: a Randomised Trial Among Registered Drug Shops to Evaluate Impact on Antimalarial Drug Use

TypeinterventionalSponsorDBL -Institute for Health Research and DevelopmentRan2010 to 2012Enrolled2,600ConditionsFever, Malaria, Diagnosis, ReferralArmsRapid diagnostic test, Lumartem
3 · Its place in the literature

Who cites it

65 citing papers in PubMed, 11 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Pooled it
  7. Pooled it
  8. Pooled it
  9. Pooled it
  10. Pooled it
  11. Pooled it
  12. Trial
  13. Trial
  14. Trial
  15. Trial
  16. Trial
  17. Trial
  18. Article
  19. Observational
  20. Article

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 3 countries.

Anthony K MbonyeMinistry of Health, Box 7272, Kampala, Uganda; School of Public Health, College of Health Sciences, Makerere University, Kampala, Uganda.
Pascal MagnussenCentre for Medical Parasitology, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
Sham LalDepartment of Disease Control, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Kristian S HansenDepartment of Global Health and Development, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Bonnie CundillDepartment of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Clare ChandlerDepartment of Global Health and Development, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Siân E ClarkeDepartment of Disease Control, London School of Hygiene and Tropical Medicine, London, United Kingdom.
London School of Hygiene & Tropical Medicine · GBMinistry of Health · UGUniversity of Copenhagen · DK

Funding

Medical Research Council MR/N003810/1Wellcome Trust
6 · The paper itself

Abstract

backgroundInappropriate treatment of malaria is widely reported particularly in areas where there is poor access to health facilities and self-treatment of fevers with anti-malarial drugs bought in shops is the most common form of care-seeking. The main objective of the study was to examine the impact of introducing rapid diagnostic tests for malaria (mRDTs) in registered drug shops in Uganda, with the aim to increase appropriate treatment of malaria with artemisinin-based combination therapy (ACT) in patients seeking treatment for fever in drug shops.

methodsA cluster-randomized trial of introducing mRDTs in registered drug shops was implemented in 20 geographical clusters of drug shops in Mukono district, central Uganda. Ten clusters were randomly allocated to the intervention (diagnostic confirmation of malaria by mRDT followed by ACT) and ten clusters to the control arm (presumptive treatment of fevers with ACT). Treatment decisions by providers were validated by microscopy on a reference blood slide collected at the time of consultation. The primary outcome was the proportion of febrile patients receiving appropriate treatment with ACT defined as: malaria patients with microscopically-confirmed presence of parasites in a peripheral blood smear receiving ACT or rectal artesunate, and patients with no malaria parasites not given ACT.

findingsA total of 15,517 eligible patients (8672 intervention and 6845 control) received treatment for fever between January-December 2011. The proportion of febrile patients who received appropriate ACT treatment was 72·9% versus 33·7% in the control arm; a difference of 36·1% (95% CI: 21·3 - 50·9), p<0·001. The majority of patients with fever in the intervention arm accepted to purchase an mRDT (97·8%), of whom 58·5% tested mRDT-positive. Drug shop vendors adhered to the mRDT results, reducing over-treatment of malaria by 72·6% (95% CI: 46·7- 98·4), p<0·001) compared to drug shop vendors using presumptive diagnosis (control arm).

conclusionDiagnostic testing with mRDTs compared to presumptive treatment of fevers implemented in registered drug shops substantially improved appropriate treatment of malaria with ACT.

trial registrationClinicalTrials.gov NCT01194557.

Indexed as

AdolescentAdultAgedAntimalarialsChildChild, PreschoolCluster AnalysisDiagnostic Tests, RoutineFemaleHumansInfantMalariaMaleMiddle AgedTreatment OutcomeUgandaAntimalarials

Identifiers

PMID26200467
PMCPMC4511673
OpenAlexW1552087785

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.