Evidence map›Paper›PMID 31527899›Full record

ArticlePloS one2019

Safety and tolerability of artesunate-amodiaquine, artemether-lumefantrine and quinine plus clindamycin in the treatment of uncomplicated Plasmodium falciparum malaria in Kinshasa, the Democratic Republic of the Congo.

Yves Lula Ntamba, Hypolite Muhindo Mavoko, Marion Kalabuanga, Blaise Fungula, Pierre-Michel Ntamabyaliro Nsengi, Gaston Tona Lutete, Raquel Inocencio da Luz, Jean-Pierre Van Geertruyden, Pascal Lutumba

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
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

9 authors at 2 institutions in 2 countries.

Yves Lula NtambaClinical Pharmacology and Pharmacovigilance Unit, University of Kinshasa, Kinshasa, Democratic Republic of the Congo.ORCID 0000-0001-9196-7150
Hypolite Muhindo MavokoGlobal Health Institute, Faculty of Medicine, University of Antwerp, Antwerp, Belgium.
Marion KalabuangaLisungi Health Centre, Kinshasa, Democratic Republic of the Congo.
Blaise FungulaLisungi Health Centre, Kinshasa, Democratic Republic of the Congo.
Pierre-Michel Ntamabyaliro NsengiClinical Pharmacology and Pharmacovigilance Unit, University of Kinshasa, Kinshasa, Democratic Republic of the Congo.
Gaston Tona LuteteClinical Pharmacology and Pharmacovigilance Unit, University of Kinshasa, Kinshasa, Democratic Republic of the Congo.
Raquel Inocencio da LuzGlobal Health Institute, Faculty of Medicine, University of Antwerp, Antwerp, Belgium.
Jean-Pierre Van GeertruydenGlobal Health Institute, Faculty of Medicine, University of Antwerp, Antwerp, Belgium.
Pascal LutumbaDepartment of Tropical Medicine, University of Kinshasa, Kinshasa, Democratic Republic of the Congo.
University of Antwerp · BEUniversity of Kinshasa · CD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionArtemisinin-based combination therapy is currently the best option for the treatment of uncomplicated malaria. Quinine is recommended as a rescue treatment. Safety information during repeated treatment with the same drug is scarce. We report safety data from the Quinact randomized clinical trial (RCT) that was designed to assess efficacy and safety of artesunate-amodiaquine (ASAQ), artemether-lumefantrine (AL) and quinine+clindamycin (QnC). METHODOLOGY: Males and females aged 12 to 59 months with uncomplicated malaria were treated with ASAQ and followed up during 42 days (preRCT). Clinical failures were randomized to one of the 3 treatments and followed up for 28 days (RCT). Subsequent failures were repeatedly treated with ASAQ several times as needed (postRCT1, postRCT2 and so on) until a 28-days follow up period without parasitaemia.

resultsEight hundred and sixty-five, 242 and 64 patients were recruited respectively in preRCT, RCT and postRCTs. In preRCT, 433 (50.0%) patients experienced at least one drug-related adverse event (AE). The most reported AEs were anorexia (22.9%), asthenia (19.4%), and abnormal behavior (14.6%). Twenty-nine AEs (3.5%) were reported to be severe. In RCT, at least one drug-related AE was reported in 54.7%, 21.5% and 40.0% of patient randomized respectively to ASAQ, AL and QnC (p<0.001). During postRCT1 (n = 64), postRCT 2 (n = 17) and postRCT3 (n = 7), respectively 32.8%, 35.3% and 71.4% of patients experienced at least one drug-related AE. Three serious adverse events occurred but not judged related to study medication.

conclusionThe proportion of AEs did not increase over the treatment courses with ASAQ. However, continuous monitoring is important.

Indexed as

AmodiaquineAnti-Bacterial AgentsAntimalarialsArtemetherArtemether, Lumefantrine Drug CombinationArtemisininsArtesunateChild, PreschoolClindamycinDemocratic Republic of the CongoDrug CombinationsFemaleHumansInfantLumefantrineMalaria, FalciparumAmodiaquineamodiaquine, artesunate drug combinationAnti-Bacterial AgentsAntimalarialsArtemetherArtemether, Lumefantrine Drug CombinationArtemisininsArtesunateClindamycinDrug CombinationsLumefantrineQuinine

Identifiers

PMID31527899
PMCPMC6748427
OpenAlexW2974786055

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.