Evidence map›Paper›PMID 30963872›Full record

ArticleProceedings. Biological sciences2019

Predictive analysis across spatial scales links zoonotic malaria to deforestation.

Patrick M Brock, Kimberly M Fornace, Matthew J Grigg, Nicholas M Anstey, Timothy William, Jon Cox, Chris J Drakeley, Heather M Ferguson, Rowland R Kao

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 2 pooled it
–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

52 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
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  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Emerging malaria in Indonesia: An overview ofParasite epidemiology and control · 2025
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  12. A virus associated with the zoonotic pathogenbioRxiv : the preprint server for biology · 2024
    Article
  13. Article
  14. Naturally acquired immunity toParasitology · 2024
    Article
  15. Review
  16. Article
  17. Article
  18. Updating estimates ofmedRxiv : the preprint server for health sciences · 2023
    Article
  19. Article
  20. 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

9 authors.

Patrick M Brock1 Institute of Biodiversity, Animal Health and Comparative Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow , Glasgow G61 1QH , UK.
Kimberly M Fornace2 London School of Hygiene and Tropical Medicine , Keppel Street, London WC1E 7HT , UK.
Matthew J Grigg3 Global and Tropical Health Division, Menzies School of Health Research and Charles Darwin University , Darwin, Northern Territory 0810 , Australia.
Nicholas M Anstey3 Global and Tropical Health Division, Menzies School of Health Research and Charles Darwin University , Darwin, Northern Territory 0810 , Australia.
Timothy William4 Gleneagles Kota Kinabalu Hospital, 88100, Kota Kinabalu , Sabah , Malaysia.
Jon Cox2 London School of Hygiene and Tropical Medicine , Keppel Street, London WC1E 7HT , UK.
Chris J Drakeley2 London School of Hygiene and Tropical Medicine , Keppel Street, London WC1E 7HT , UK.
Heather M Ferguson1 Institute of Biodiversity, Animal Health and Comparative Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow , Glasgow G61 1QH , UK.
Rowland R Kao1 Institute of Biodiversity, Animal Health and Comparative Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow , Glasgow G61 1QH , UK.

Funding

Biotechnology and Biological Sciences Research CouncilMedical Research Council G1100796
6 · The paper itself

Abstract

The complex transmission ecologies of vector-borne and zoonotic diseases pose challenges to their control, especially in changing landscapes. Human incidence of zoonotic malaria ( Plasmodium knowlesi) is associated with deforestation although mechanisms are unknown. Here, a novel application of a method for predicting disease occurrence that combines machine learning and statistics is used to identify the key spatial scales that define the relationship between zoonotic malaria cases and environmental change. Using data from satellite imagery, a case-control study, and a cross-sectional survey, predictive models of household-level occurrence of P. knowlesi were fitted with 16 variables summarized at 11 spatial scales simultaneously. The method identified a strong and well-defined peak of predictive influence of the proportion of cleared land within 1 km of households on P. knowlesi occurrence. Aspect (1 and 2 km), slope (0.5 km) and canopy regrowth (0.5 km) were important at small scales. By contrast, fragmentation of deforested areas influenced P. knowlesi occurrence probability most strongly at large scales (4 and 5 km). The identification of these spatial scales narrows the field of plausible mechanisms that connect land use change and P. knowlesi, allowing for the refinement of disease occurrence predictions and the design of spatially-targeted interventions.

Indexed as

Epidemiological MonitoringForestsMachine LearningAnimalsCase-Control StudiesCross-Sectional StudiesForestryHumansMalariaMalaysiaModels, StatisticalModels, TheoreticalPlasmodium knowlesiRemote Sensing TechnologySpacecraftSpatial Analysisboosted regression treesdisease ecologydisease occurrence predictionmalariaPlasmodium knowlesizoonoses

Identifiers

PMID30963872
PMCPMC6367187

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.