Evidence map›Paper›PMID 30938289›Full record

ArticleeLife2019

Mapping imported malaria in Bangladesh using parasite genetic and human mobility data.

Hsiao-Han Chang, Amy Wesolowski, Ipsita Sinha, Christopher G Jacob, Ayesha Mahmud, Didar Uddin, Sazid Ibna Zaman, Md Amir Hossain, M Abul Faiz, Aniruddha Ghose and 18 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
16.2field-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.

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

65 citing papers in PubMed, 131 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Observational
  8. Article
  9. Article
  10. Sensitive and modular amplicon sequencing ofbioRxiv : the preprint server for biology · 2025
    Article
  11. Review
  12. Population genetics ofFrontiers in genetics · 2025
    Article
  13. BMJ open · 2024
    Observational
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Human mobility and the infectious disease transmission: A systematic review.Geo-spatial information science = Diqui kongjian xinxi kexue xuebao · 2024
    Article
  20. Article

5 more citing papers are in PubMed but not listed here.

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

28 authors at 11 institutions in 5 countries.

Hsiao-Han Chang *Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, United States.ORCID 0000-0001-8016-1530
Amy Wesolowski *Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, United States.ORCID 0000-0001-6320-3575
Ipsita SinhaMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.ORCID 0000-0002-6574-310X
Christopher G JacobWellcome Sanger Institute, Cambridge, United Kingdom.
Ayesha MahmudDepartment of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, United States.
Didar UddinMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Sazid Ibna ZamanMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Md Amir HossainDepartment of Medicine, Chittagong Medical College, Chittagong, Bangladesh.
M Abul FaizMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Aniruddha GhoseChittagong Medical College Hospital, Chittagong, Bangladesh.
Abdullah Abu SayeedChittagong Medical College Hospital, Chittagong, Bangladesh.
M Ridwanur RahmanShaheed Suhrawardy Medical College, Dhaka, Bangladesh.
Akramul IslamBRAC Centre, Dhaka, Bangladesh.
Mohammad Jahirul KarimNational Malaria Elimination Programme, Dhaka, Bangladesh.
M Kamar RezwanVector-Borne Disease Control, World Health Organization, Dhaka, Bangladesh.
Abul Khair Mohammad ShamsuzzamanCommunicable Disease Control, Directorate General of Health Services, Dhaka, Bangladesh.
Sanya Tahmina JhoraCommunicable Disease Control, Directorate General of Health Services, Dhaka, Bangladesh.
M M AktaruzzamanNational Malaria Elimination Programme, Dhaka, Bangladesh.
Eleanor DruryWellcome Sanger Institute, Cambridge, United Kingdom.
Sonia GonçalvesWellcome Sanger Institute, Cambridge, United Kingdom.
Mihir KekreWellcome Sanger Institute, Cambridge, United Kingdom.
Mehul DhordaMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Ranitha VongpromekWorldwide Antimalarial Resistance Network, Asia Regional Centre, Bangkok, Thailand.
Olivo MiottoMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Kenth Engø-MonsenTelenor Research, Telenor Group, Fornebu, Norway.ORCID 0000-0003-1618-7597
Dominic KwiatkowskiWellcome Sanger Institute, Cambridge, United Kingdom.
Richard J Maude *Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, United States.
Caroline Buckee *Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, United States.ORCID 0000-0002-8386-5899
Mahidol University · THWellcome Sanger Institute · GBBoston University · USChittagong Medical College · BDDirectorate General of Health Services · BDBRAC · BDCenter for Disease Dynamics, Economics & Policy · USJohns Hopkins University · USShaheed Suhrawardy Medical College · BDTelenor (Norway) · NOWorld University of Bangladesh · BD

Funding

Understanding and controlling antibiotic resistanceU54GM088558 · NIGMS · HARVARD SCHOOL OF PUBLIC HEALTH · PI NOBLES, FELISA · 2009 to 2018
$26.4M
Disease Emergence and Elimination: Using Mobility Data to Inform Spatial Disease DynamicsDP2LM013102 · NLM · JOHNS HOPKINS UNIVERSITY · PI WESOLOWSKI, AMY · 2018 to 2018
$2.5M
New approaches to measuring and containing the spatial spread of human pathogensR35GM124715 · NIGMS · HARVARD SCHOOL OF PUBLIC HEALTH · PI BUCKEE, CAROLINE O'FLAHERTY · 2017 to 2021
$2.0M
Bill and Melinda Gates Foundation CPT000390Bill and Melinda Gates Foundation OPP1118166Bill and Melinda Gates Foundation OPP1129596Medical Research Council G0600718Medical Research Council MR/M006212/1NIGMS NIH HHS R35 GM124715NIGMS NIH HHS R35GM124715-02NIGMS NIH HHS U54 GM088558NIGMS NIH HHS U54GM088558NLM NIH HHS DP2 LM013102Wellcome Trust 204911/Z/16/ZWorld Health Organization 001
6 · The paper itself

Abstract

For countries aiming for malaria elimination, travel of infected individuals between endemic areas undermines local interventions. Quantifying parasite importation has therefore become a priority for national control programs. We analyzed epidemiological surveillance data, travel surveys, parasite genetic data, and anonymized mobile phone data to measure the spatial spread of malaria parasites in southeast Bangladesh. We developed a genetic mixing index to estimate the likelihood of samples being local or imported from parasite genetic data and inferred the direction and intensity of parasite flow between locations using an epidemiological model integrating the travel survey and mobile phone calling data. Our approach indicates that, contrary to dogma, frequent mixing occurs in low transmission regions in the southwest, and elimination will require interventions in addition to reducing imported infections from forested regions. Unlike risk maps generated from clinical case counts alone, therefore, our approach distinguishes areas of frequent importation as well as high transmission.

Indexed as

Human MigrationTopography, MedicalBangladeshCommunicable Diseases, ImportedGenotypeHumansIncidenceMalariaPlasmodiumepidemiologygenetic barcodesglobal healthimportationmobilityparasite flowP. falciparumtravel survey

Identifiers

PMID30938289
PMCPMC6478433
OpenAlexW2930283189

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.