Evidence map›Paper›PMID 34372970›Full record

ArticleeLife2021

Genetic surveillance in the Greater Mekong subregion and South Asia to support malaria control and elimination.

Christopher G Jacob, Nguyen Thuy-Nhien, Mayfong Mayxay, Richard J Maude, Huynh Hong Quang, Bouasy Hongvanthong, Viengxay Vanisaveth, Thang Ngo Duc, Huy Rekol, Rob van der Pluijm and 88 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03384472 (Integrating Genetic Epidemiology as an Intensified Surveillance Tool Into the National Centre for Parasitology, Entomology and Malaria Control of Cambodia), which is not on this map. Cited by 76 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 1 pooled it
16.7field-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.

NCT03384472 completednot on this map

Integrating Genetic Epidemiology as an Intensified Surveillance Tool Into the National Centre for Parasitology, Entomology and Malaria Control of Cambodia

TypeobservationalSponsorUniversity of OxfordRan2016 to 2017Enrolled185ConditionsParasitology, Entomology, Malaria
3 · Its place in the literature

Who cites it

76 citing papers in PubMed, 1 synthesis or guideline pooled it, 117 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. bioRxiv : the preprint server for biology · 2026
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  7. Temporal trends inmedRxiv : the preprint server for health sciences · 2026
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  10. Rare variation in malaria parasites biases population-genetic inference.bioRxiv : the preprint server for biology · 2026
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16 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

98 authors at 20 institutions in 12 countries.

Christopher G JacobWellcome Sanger Institute, Hinxton, United Kingdom.
Nguyen Thuy-NhienOxford University Clinical Research Unit, Ho Chi Minh City, Viet Nam.
Mayfong MayxayLao-Oxford-Mahosot Hospital-Wellcome Research Unit (LOMWRU), Microbiology Laboratory, Mahosot Hospital, Vientiane, Lao People's Democratic Republic.
Richard J MaudeCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0002-5355-0562
Huynh Hong QuangInstitute of Malariology, Parasitology and Entomology (IMPE-QN), Quy Nhon, Viet Nam.
Bouasy HongvanthongCentre of Malariology, Parasitology, and Entomology, Vientiane, Lao People's Democratic Republic.
Viengxay VanisavethCentre of Malariology, Parasitology, and Entomology, Vientiane, Lao People's Democratic Republic.
Thang Ngo DucNational Institute of Malariology, Parasitology and Entomology (NIMPE), Hanoi, Viet Nam.
Huy RekolNational Center for Parasitology, Entomology, and Malaria Control, Phnom Penh, Cambodia.
Rob van der PluijmCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Lorenz von SeidleinCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Rick FairhurstNational Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, United States.
François NostenCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0002-7951-0745
Md Amir HossainChittagong Medical College Hospital, Chittagong, Bangladesh.
Naomi ParkWellcome Sanger Institute, Hinxton, United Kingdom.
Scott GoodwinWellcome Sanger Institute, Hinxton, United Kingdom.
Pascal RingwaldWorld Health Organization, Geneva, Switzerland.
Keobouphaphone ChindavongsaCentre of Malariology, Parasitology, and Entomology, Vientiane, Lao People's Democratic Republic.
Paul NewtonLao-Oxford-Mahosot Hospital-Wellcome Research Unit (LOMWRU), Microbiology Laboratory, Mahosot Hospital, Vientiane, Lao People's Democratic Republic.
Elizabeth AshleyLao-Oxford-Mahosot Hospital-Wellcome Research Unit (LOMWRU), Microbiology Laboratory, Mahosot Hospital, Vientiane, Lao People's Democratic Republic.
Sonexay PhalivongLao-Oxford-Mahosot Hospital-Wellcome Research Unit (LOMWRU), Microbiology Laboratory, Mahosot Hospital, Vientiane, Lao People's Democratic Republic.
Rapeephan MaudeMahidol-Oxford Tropical Medicine Research Unit, Mahidol University, Bangkok, Thailand.
Rithea LeangNational Center for Parasitology, Entomology, and Malaria Control, Phnom Penh, Cambodia.
Cheah HuchNational Center for Parasitology, Entomology, and Malaria Control, Phnom Penh, Cambodia.
Le Thanh DongInstitute of Malariology, Parasitology and Entomology (IMPEHCM), Ho Chi Minh City, Viet Nam.
Kim-Tuyen NguyenOxford University Clinical Research Unit, Ho Chi Minh City, Viet Nam.
Tran Minh NhatOxford University Clinical Research Unit, Ho Chi Minh City, Viet Nam.ORCID 0000-0002-9500-8341
Tran Tinh HienOxford University Clinical Research Unit, Ho Chi Minh City, Viet Nam.
Hoa NguyenVysnova Partners Inc, Hanoi, Viet Nam.
Nicole ZdrojewskiVysnova Partners Inc, Hanoi, Viet Nam.
Sara CanavatiVysnova Partners Inc, Hanoi, Viet Nam.
Abdullah Abu SayeedChittagong Medical College Hospital, Chittagong, Bangladesh.
Didar UddinMahidol-Oxford Tropical Medicine Research Unit, Mahidol University, Bangkok, Thailand.
Caroline BuckeeHarvard TH Chan School of Public Health, Harvard University, Boston, United States.ORCID 0000-0002-8386-5899
Caterina I FanelloCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Marie OnyambokoKinshasa School of Public Health, University of Kinshasa, Kinshasa, Democratic Republic of the Congo.
Thomas PetoCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Rupam TripuraCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Chanaki AmaratungaNational Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, United States.
Aung Myint ThuCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Gilles DelmasCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Jordi LandierShoklo Malaria Research Unit, Mae Sot, Thailand.ORCID 0000-0001-8619-9775
Daniel M ParkerShoklo Malaria Research Unit, Mae Sot, Thailand.
Nguyen Hoang ChauOxford University Clinical Research Unit, Ho Chi Minh City, Viet Nam.
Dysoley LekNational Center for Parasitology, Entomology, and Malaria Control, Phnom Penh, Cambodia.
Seila SuonNational Center for Parasitology, Entomology, and Malaria Control, Phnom Penh, Cambodia.
James CalleryCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0002-3218-2166
Podjanee JittamalaFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Borimas HanboonkunupakarnFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Sasithon PukrittayakameeFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Aung Pyae PhyoCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Frank SmithuisCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0002-4704-9915
Khin LinDepartment of Medical Research, Pyin Oo Lwin, Myanmar.
Myo ThantDefence Services Medical Research Centre, Yangon, Myanmar.
Tin Maung HlaingDefence Services Medical Research Centre, Yangon, Myanmar.
Parthasarathi SatpathiMidnapore Medical College, Midnapur, India.
Sanghamitra SatpathiIspat General Hospital, Rourkela, India.
Prativa K BeheraIspat General Hospital, Rourkela, India.
Amar TripuraAgartala Medical College, Agartala, India.
Subrata BaidyaAgartala Medical College, Agartala, India.
Neena ValechaNational Institute of Malaria Research, Indian Council of Medical Research, New Delhi, India.
Anupkumar R AnvikarNational Institute of Malaria Research, Indian Council of Medical Research, New Delhi, India.
Akhter Ul IslamRamu Upazila Health Complex, Cox's Bazar, Bangladesh.
Abul FaizMalaria Research Group and Dev Care Foundation, Dhaka, Bangladesh.
Chanon KunasolMahidol-Oxford Tropical Medicine Research Unit, Mahidol University, Bangkok, Thailand.
Eleanor DruryWellcome Sanger Institute, Hinxton, United Kingdom.
Mihir KekreWellcome Sanger Institute, Hinxton, United Kingdom.
Mozam AliWellcome Sanger Institute, Hinxton, United Kingdom.
Katie LoveWellcome Sanger Institute, Hinxton, United Kingdom.
Shavanthi RajatilekaWellcome Sanger Institute, Hinxton, United Kingdom.
Anna E JeffreysWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom.
Kate RowlandsWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom.
Christina S HubbartWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom.ORCID 0000-0001-9576-9581
Mehul DhordaCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Ranitha VongpromekMahidol-Oxford Tropical Medicine Research Unit, Mahidol University, Bangkok, Thailand.
Namfon KotananFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Phrutsamon WongnakMahidol-Oxford Tropical Medicine Research Unit, Mahidol University, Bangkok, Thailand.
Jacob Almagro GarciaMRC Centre for Genomics and Global Health, Big Data Institute, Oxford University, Oxford, United Kingdom.
Richard D PearsonWellcome Sanger Institute, Hinxton, United Kingdom.ORCID 0000-0002-7386-3566
Cristina V ArianiWellcome Sanger Institute, Hinxton, United Kingdom.
Thanat ChookajornFaculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Cinzia MalangoneWellcome Sanger Institute, Hinxton, United Kingdom.
T NguyenWellcome Sanger Institute, Hinxton, United Kingdom.
Jim StalkerWellcome Sanger Institute, Hinxton, United Kingdom.
Ben JefferyMRC Centre for Genomics and Global Health, Big Data Institute, Oxford University, Oxford, United Kingdom.
Jonathan KeatleyWellcome Sanger Institute, Hinxton, United Kingdom.
Kimberly J JohnsonWellcome Sanger Institute, Hinxton, United Kingdom.
Dawn MuddymanWellcome Sanger Institute, Hinxton, United Kingdom.
Xin Hui S ChanCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
John SillitoeWellcome Sanger Institute, Hinxton, United Kingdom.
Roberto AmatoWellcome Sanger Institute, Hinxton, United Kingdom.
Victoria SimpsonWellcome Sanger Institute, Hinxton, United Kingdom.
Sonia GonçalvesWellcome Sanger Institute, Hinxton, United Kingdom.
Kirk RockettWellcome Sanger Institute, Hinxton, United Kingdom.ORCID 0000-0002-6369-9299
Nicholas P DayCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0003-2309-1171
Arjen M DondorpCentre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.ORCID 0000-0001-5190-2395
Dominic P KwiatkowskiWellcome Sanger Institute, Hinxton, United Kingdom.
Olivo MiottoWellcome Sanger Institute, Hinxton, United Kingdom.ORCID 0000-0001-8060-6771
Mahidol University · THWellcome Sanger Institute · GBCambodia National Malaria Center · KHOxford University Clinical Research Unit · VNUniversity of Oxford · GBCentre for Human Genetics · GBHarvard University · USMahosot Hospital · LAMyanmar Oxford Clinical Research Unit · MMNational Institute of Malariology, Parasitology and Entomology · VNAgartala Government Medical College · INChittagong Medical College · BDGenomics (United Kingdom) · GBIndian Council of Medical Research · INIspat General Hospital · INNational Institutes of Health · USChild Health Research Foundation · BDInserm · FRMidnapore Medical College and Hospital · INUniversity of California, Irvine · US

Funding

Medical Research Council G0600718Medical Research Council MR/M006212/1Wellcome Trust 090770Wellcome Trust 098051Wellcome Trust 106698/B/14/ZWellcome Trust 201900Wellcome Trust 203141Wellcome Trust 204911Wellcome Trust 204911/Z/16/ZWellcome Trust 206194World Health Organization 001
6 · The paper itself

Abstract

Background: National Malaria Control Programmes (NMCPs) currently make limited use of parasite genetic data. We have developed GenRe-Mekong, a platform for genetic surveillance of malaria in the Greater Mekong Subregion (GMS) that enables NMCPs to implement large-scale surveillance projects by integrating simple sample collection procedures in routine public health procedures. Methods: Samples from symptomatic patients are processed by SpotMalaria, a high-throughput system that produces a comprehensive set of genotypes comprising several drug resistance markers, species markers and a genomic barcode. GenRe-Mekong delivers Genetic Report Cards, a compendium of genotypes and phenotype predictions used to map prevalence of resistance to multiple drugs. Results: GenRe-Mekong has worked with NMCPs and research projects in eight countries, processing 9623 samples from clinical cases. Monitoring resistance markers has been valuable for tracking the rapid spread of parasites resistant to the dihydroartemisinin-piperaquine combination therapy. In Vietnam and Laos, GenRe-Mekong data have provided novel knowledge about the spread of these resistant strains into previously unaffected provinces, informing decision-making by NMCPs. Conclusions: GenRe-Mekong provides detailed knowledge about drug resistance at a local level, and facilitates data sharing at a regional level, enabling cross-border resistance monitoring and providing the public health community with valuable insights. The project provides a rich open data resource to benefit the entire malaria community. Funding: The GenRe-Mekong project is funded by the Bill and Melinda Gates Foundation (OPP11188166, OPP1204268). Genotyping and sequencing were funded by the Wellcome Trust (098051, 206194, 203141, 090770, 204911, 106698/B/14/Z) and Medical Research Council (G0600718). A proportion of samples were collected with the support of the UK Department for International Development (201900, M006212), and Intramural Research Program of the National Institute of Allergy and Infectious Diseases.

Indexed as

AnimalsAsia, SoutheasternBangladeshCommunicable Disease ControlDemocratic Republic of the CongoDisease EradicationDrug ResistanceIndiaMalariaPlasmodiumasiadrug resistanceepidemiologygenetic surveillanceglobal healthinfectious diseasemalariamicrobiology

Identifiers

PMID34372970
PMCPMC8354633
OpenAlexW3191429989

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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.