Evidence map›Paper›PMID 28148267›Full record

ArticleMalaria journal2017

Reduced ex vivo susceptibility of Plasmodium falciparum after oral artemether-lumefantrine treatment in Mali.

Souleymane Dama, Hamidou Niangaly, Amed Ouattara, Issaka Sagara, Sekou Sissoko, Oumar Bila Traore, Amadou Bamadio, Niawanlou Dara, Moussa Djimde, Mohamed Lamine Alhousseini and 5 more

Open access · goldAbstract read
In one paragraph

Article in Malaria journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Trial
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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

15 authors at 1 institution in 1 country.

Souleymane DamaMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Hamidou NiangalyMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Amed OuattaraMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Issaka SagaraMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Sekou SissokoMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Oumar Bila TraoreMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Amadou BamadioMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Niawanlou DaraMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Moussa DjimdeMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Mohamed Lamine AlhousseiniMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Siaka GoitaMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Hamma MaigaMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Antoine DaraMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Ogobara K DoumboMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali.
Abdoulaye A DjimdeMalaria Research and Training Center, Faculty of Pharmacy and Faculty of Medicine and Dentistry, University of Sciences, Technique and Technology of Bamako, P.O. Box 1805, Bamako, Mali. adjimde@icermali.org.
University of Bamako · ML

Funding

Wellcome Trust
6 · The paper itself

Abstract

backgroundArtemisinin-based combination therapy is the recommended first-line treatment for uncomplicated falciparum malaria worldwide. However, recent studies conducted in Mali showed an increased frequency of recurrent parasitaemia following artemether-lumefantrine (AL) treatment.

methodsStudy samples were collected during a large WANECAM study. Ex-vivo Plasmodium falciparum sensitivity to artemether and lumefantrine was assessed using the tritiated hypoxanthine-based assay. The prevalence of molecular markers of anti-malarial drug resistance (pfcrt K76T, pfmdr1 N86Y and K13-propeller) were measured by PCR and/or sequencing.

resultsOverall 61 samples were successfully analysed in ex vivo studies. Mean IC

conclusionMalian post-AL P. falciparum isolates were less susceptible to artemether and lumefantrine than baseline isolates.

Indexed as

Drug ResistanceAdministration, OralAntimalarialsArtemether, Lumefantrine Drug CombinationArtemisininsDrug CombinationsEthanolaminesFluorenesHumansMalaria, FalciparumMaliParasitemiaPlasmodium falciparumRecurrenceAntimalarialsArtemether, Lumefantrine Drug CombinationArtemisininsDrug CombinationsEthanolaminesFluorenesArtemetherEx vivoIn vivoK13 propellerLumefantrinePlasmodium

Identifiers

PMID28148267
PMCPMC5289056
OpenAlexW2585110111

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.