Evidence map›Paper›PMID 42870255›Full record

ArticleMalaria journal2026

Strengthening geospatial surveillance for malaria control and elimination in Indonesia: a meeting report.

Abdillah Farkhan, Massaya Sirimatayanant, Iqbal R F Elyazar, Karina Dian Lestari, Fadjar S M Silalahi, Helen Dewi Prameswari, Hermawan Susanto, Era Susanti, Riskha Tiara Puspa Dewi, Dedy Supriyanto and 5 more

Abstract read
In one paragraph

Article in Malaria journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Abdillah FarkhanOffice of the Health Quarantine I Tarakan, Directorate General of Disease Control, Ministry of Health, Tarakan, Indonesia.
Massaya SirimatayanantMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Iqbal R F ElyazarOxford University Clinical Research Unit, Jakarta, Indonesia.
Karina Dian LestariDepartment of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Fadjar S M SilalahiMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Helen Dewi PrameswariMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Hermawan SusantoMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Era SusantiDepartment of Population and Family Planning, Women's Empowerment and Children Protection, Central Bangka, Indonesia.
Riskha Tiara Puspa DewiMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Dedy SupriyantoMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Sri Budi FajariyaniDepartment of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Made Bhagaskara Hadi PrawiraMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Septian SuhandonoMalaria Working Group, Directorate General of Disease Control, Ministry of Health, Jakarta, Indonesia.
Richard James MaudeMahidol-Oxford Tropical Medicine Research Unit, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Chawarat RotejanaprasertDepartment of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. chawarat.rot@mahidol.ac.th.ORCID https://orcid.org/0000-0003-2623-0077

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As Indonesia progresses toward malaria elimination, geospatial analysis offers opportunities to strengthen surveillance, improve intervention targeting, and support data-informed decision-making. However, despite increasing availability of georeferenced surveillance data, the routine use of geographic information systems (GIS) within malaria programs remains uneven. A three-day consultation and GIS training workshop was conducted in Jakarta, bringing together 25 representatives from National and Sub-National Malaria Programs and other disease control units. The workshop included hands-on R-based spatial analysis, followed by semi-structured focus group discussions exploring current practices, barriers, and potential strategies for strengthening geospatial surveillance. Participants reported growing recognition of the value of geospatial data and described surveillance platforms that routinely capture spatially referenced information; however, these data were often used primarily for basic visualization. Key challenges included limited capacity in advanced GIS and spatial modelling, high staff turnover, data quality concerns, fragmented health information systems, and infrastructure constraints, particularly in remote settings. Participants identified opportunities to strengthen applied training and mentorship, improve data quality and interoperability across platforms, and gradually integrate geospatial analysis into routine planning and resource allocation. The consultation highlighted both progress and continuing challenges in operationalizing geospatial analysis within Indonesia's malaria surveillance system. Continued investment in workforce capacity, data quality, infrastructure, and system integration may help strengthen the translation of routinely collected geospatial data into programmatic decision-making for malaria elimination.

Indexed as

Communicable Disease ControlDisease EradicationEpidemiological MonitoringGeographic Information SystemsMalariaHumansIndonesiaAPMENGeospatial analysisGISHealth information systemsIndonesiaMalaria surveillance

Identifiers

PMID42870255
PMCPMC13660323

What OpenQuestion holds

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Registered trials

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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.