Evidence map›Paper›PMID 33794897›Full record

SynthesisMalaria journal2021

Efficacy and safety of dihydroartemisinin-piperaquine versus artemether-lumefantrine for treatment of uncomplicated Plasmodium falciparum malaria in Ugandan children: a systematic review and meta-analysis of randomized control trials.

Dawit Getachew Assefa, Eden Dagnachew Zeleke, Delayehu Bekele, Hanna Amanuel Tesfahunei, Emnet Getachew, Michele Joseph, Tsegahun Manyazewal

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Malaria journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 4 pooled it
4.9field-weighted citation impact, top 5% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 4 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
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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 5 institutions in 2 countries.

Dawit Getachew AssefaCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia. dawit.getachew@aau.edu.et.ORCID http://orcid.org/0000-0002-9951-5762
Eden Dagnachew ZelekeCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia.
Delayehu BekeleCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia.
Hanna Amanuel TesfahuneiCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia.
Emnet GetachewCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia.
Michele JosephCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia.
Tsegahun ManyazewalCollege of Health Sciences, Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), Addis Ababa University, P.O. Box 9086, Addis Ababa, Ethiopia.
Addis Ababa University · ETAsossa University · ETBule Hora University · ETDilla University · ETSt. Paul's Hospital Millennium Medical College · ET

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe emergence of artemisinin resistance in Southeast Asia and Plasmodium falciparum kelch13 propeller gene mutations in sub-Saharan African pose the greatest threat to global efforts to control malaria. This is a critical concern in Uganda, where artemisinin-based combination therapy (ACT) is the first-line treatment for uncomplicated falciparum. The objective of this study was to compare the efficacy and safety of dihydroartemisinin-piperaquine (DHA-PQ) and artemether-lumefantrine (AL) for the treatment of uncomplicated falciparum malaria in Ugandan children.

methodsA search of PubMed and the Cochrane Central Register of Controlled Trials for retrieving randomized controlled trials comparing the efficacy and safety of DHA-PQ and AL for treatment of uncomplicated falciparum malaria in Ugandan children was done. The search was performed up to 31 August 2020. The data extracted from eligible studies and pooled as risk ratio (RR) with a 95% confidence interval (CI), using Rev Man Software (5.4). The protocol was registered in PROSPERO, ID: CRD42020182354.

resultsEleven trials were included in this review and two of them only included under safety outcome. Total 3798 participants were enrolled. The PCR unadjusted treatment failure was significantly lower with DHA-PQ at day 28 (RR 0.30, 95% CI 0.19-0.49; participants = 7863; studies = 5; I

conclusionCompared to AL, DHA-PQ appeared to reduce treatment failure and gametocyte carriage in Ugandan children. This may trigger DHA-PQ to become the first-line treatment option. Both treatments were safe and well-tolerated.

Indexed as

AntimalarialsArtemether, Lumefantrine Drug CombinationArtemisininsChildChild, PreschoolDrug CombinationsHumansInfantMalaria, FalciparumPiperazinesQuinolinesRandomized Controlled Trials as TopicUgandaAntimalarialsArtemether, Lumefantrine Drug CombinationArtemisininsartenimolDrug CombinationspiperaquinePiperazinesQuinolinesArtemether–lumefantrineArtemisinin combination therapiesChildrenDihydroartemisinin–piperaquineRandomized controlled trialSystematic review and meta-analysisUgandaUncomplicated Plasmodium falciparum

Identifiers

PMID33794897
PMCPMC8017896
OpenAlexW3143367749

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.