Evidence map›Paper›PMID 38150471›Full record

ArticlePLoS neglected tropical diseases2023

Non-linear associations between meteorological factors, ambient air pollutants and major mosquito-borne diseases in Thailand.

Pranav Tewari, Pei Ma, Gregory Gan, A Janhavi, Esther Li Wen Choo, Joel Ruihan Koo, Borame Lee Dickens, Jue Tao Lim

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Pranav TewariLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.ORCID 0009-0002-2608-7207
Pei MaSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.
Gregory GanSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.
A JanhaviSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.
Esther Li Wen ChooSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.
Joel Ruihan KooSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.
Borame Lee DickensSaw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore.ORCID 0000-0003-1592-1745
Jue Tao LimLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.ORCID 0000-0002-2245-0331
National University of Singapore · SGNanyang Technological University · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTransmission intensity for mosquito-borne diseases are highly heterogenous and multi-factorial. Understanding risk factors associated to disease transmission allow the optimization of vector control. This study sets out to understand and compare the combined anthropogenic and environmental risk factors of four major mosquito-borne diseases, dengue, malaria, chikungunya and Japanese encephalitis in Thailand.

methodsAn integrated analysis of mosquito-borne diseases, meteorological and ambient air pollutants of 76 provinces of Thailand was conducted over 2003-2021. We explored the use of generalized linear models and generalized additive models to consider both linear and non-linear associations between meteorological factors, ambient air pollutants and mosquito-borne disease incidence. Different assumptions on spatio-temporal dependence and nonlinearity were considered through province-specific and panel models, as well as different spline functions. Disease-specific model evidence was assessed to select best-fit models for epidemiological inference downstream.

resultsAnalyses indicated several findings which can be generally applied to all diseases explored: (1) higher AH above mean values was positively associated with disease case counts (2) higher total precipitation above mean values was positively associated with disease case counts (3) extremely high temperatures were negatively associated with disease case counts (4) higher SO2 and PM2.5 surface concentrations were negatively associated with disease case counts. However, the relationships between disease and RH, non-extreme temperatures and CO surface concentration were more mixed, with directions of associations changing across the different diseases considered.

conclusionsThis study found protective and enhancing effects of meteorological and ambient air pollutant factors on mosquito-borne diseases burdens in Thailand. Further studies should employ these factors to understand and predict risk factors associated with mosquito-borne disease transmission.

Indexed as

Air PollutantsAir PollutionEnvironmental PollutantsMosquito-Borne DiseasesAnimalsHumansTemperatureThailandAir PollutantsEnvironmental Pollutants

Identifiers

PMID38150471
PMCPMC10752508
OpenAlexW4390263952

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.