Evidence map›Paper›PMID 33361303›Full record

ArticleAntimicrobial agents and chemotherapy2021

Piperaquine Pharmacokinetics during Intermittent Preventive Treatment for Malaria in Pregnancy.

Palang Chotsiri, Julie R Gutman, Rukhsana Ahmed, Jeanne Rini Poespoprodjo, Din Syafruddin, Carole Khairallah, Puji B S Asih, Anne L'lanziva, Kephas Otieno, Simon Kariuki and 7 more

Open access · hybridAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Piperaquine-Induced QTc Prolongation Decreases With Repeated Monthly Dihydroartemisinin-Piperaquine Dosing in Pregnant Ugandan Women.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Trial
  5. Trial
  6. Article
  7. Review
  8. Article
  9. Article
  10. Antimalarial drug discovery: progress and approaches.Nature reviews. Drug discovery · 2023
    Review
  11. 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

17 authors at 7 institutions in 6 countries.

Palang ChotsiriMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.ORCID 0000-0003-3839-9777
Julie R GutmanMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Rukhsana AhmedDepartment of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, United Kingdom.
Jeanne Rini PoespoprodjoMimika District Health Authority, Timika, Papua, Indonesia.
Din SyafruddinMalaria and Vector Resistance Laboratory, Eijkman Institute for Molecular Biology, Jakarta, Indonesia.
Carole KhairallahDepartment of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, United Kingdom.
Puji B S AsihMalaria and Vector Resistance Laboratory, Eijkman Institute for Molecular Biology, Jakarta, Indonesia.
Anne L'lanzivaCenters for Diseases Control and Prevention, Kisumu, Kenya.
Kephas OtienoKenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya.
Simon KariukiKenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya.ORCID 0000-0003-0554-1976
Peter OumaKenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya.
Vincent WereKenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya.
Abraham KatanaCenters for Diseases Control and Prevention, Nairobi, Kenya.
Ric N PriceMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Meghna DesaiMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
Feiko O Ter KuileDepartment of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, United Kingdom.
Joel TarningMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand joel@tropmedres.ac.ORCID 0000-0003-4566-4030
Kenya Medical Research Institute · KELiverpool School of Tropical Medicine · GBMahidol University · THCenters for Disease Control and Prevention · KECenters for Disease Control and Prevention · USEijkman Institute for Molecular Biology · IDUniversitas Gadjah Mada · ID

Funding

Medical Research Council G1100654Medical Research Council MC_PC_MR/P006914/1
6 · The paper itself

Abstract

Dihydroartemisinin-piperaquine (DP) is a long-acting artemisinin combination treatment that provides effective chemoprevention and has been proposed as an alternative antimalarial drug for intermittent preventive therapy in pregnancy (IPTp). Several pharmacokinetic studies have shown that dose adjustment may not be needed for the treatment of malaria in pregnancy with DP. However, there are limited data on the optimal dosing for IPTp. This study aimed to evaluate the population pharmacokinetics of piperaquine given as IPTp in pregnant women. Pregnant women were enrolled in clinical trials conducted in Kenya and Indonesia and treated with standard 3-day courses of DP, administered in 4- to 8-week intervals from the second trimester until delivery. Pharmacokinetic blood samples were collected for piperaquine drug measurements before each treatment round, at the time of breakthrough symptomatic malaria, and at delivery. Piperaquine population pharmacokinetic properties were investigated using nonlinear mixed-effects modeling with a prior approach. In total, data from 366 Kenyan and 101 Indonesian women were analyzed. The pharmacokinetic properties of piperaquine were adequately described using a flexible transit absorption (

Indexed as

AntimalarialsMalariaMalaria, FalciparumPregnancy Complications, ParasiticQuinolinesDrug CombinationsFemaleHumansIndonesiaKenyaPiperazinesPregnancyAntimalarialsDrug CombinationspiperaquinePiperazinesQuinolinesdihydroartemisinin-piperaquineintermittent preventive treatment in pregnancynonlinear mixed-effects modelingpopulation pharmacokinetic model

Identifiers

PMID33361303
PMCPMC8092554
OpenAlexW3115261241

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.