Evidence map›Paper›PMID 34033666›Full record

ArticlePloS one2021

Effects of indoor air pollution due to solid fuel combustion on physical growth of children under 5 in Sri Lanka: A descriptive cross sectional study.

Nayomi Ranathunga, Priyantha Perera, Sumal Nandasena, Nalini Sathiakumar, Anuradhani Kasturiratne, Ananda Rajitha Wickremasinghe

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 43% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Effect of Biomass Fuel Use on Neonatal Outcomes: A Cohort Study of Pregnant Females.International journal of environmental research and public health · 2025
    Article
  3. Article
  4. Article
  5. Article
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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

6 authors at 4 institutions in 2 countries.

Nayomi RanathungaDepartment of Physiology, Faculty of Medicine, Wayamba University of Sri Lanka, Kuliyapitiya, Sri Lanka.ORCID 0000-0002-8721-7928
Priyantha PereraDepartment of Pediatrics, Faculty of Medicine, University of Kelaniya, Colombo, Sri Lanka.
Sumal NandasenaDeputy Regional Director of Health Services, Office of the Regional Director of Health Services-Kalutara District, Kalutara, Sri Lanka.
Nalini SathiakumarDepartment of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, United States of America.
Anuradhani KasturiratneDepartment of Public Health, Faculty of Medicine, University of Kelaniya, Colombo, Sri Lanka.
Ananda Rajitha WickremasingheDepartment of Public Health, Faculty of Medicine, University of Kelaniya, Colombo, Sri Lanka.ORCID 0000-0002-6174-6784
University of Kelaniya · LKOffice of the Director · USUniversity of Alabama at Birmingham · USWayamba University of Sri Lanka · LK

Funding

UAB-International Training and Research in Environmental and Occupational HealthD43TW005750 · FIC · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SATHIAKUMAR, NALINI · 2001 to 2012
$1.5M
FIC NIH HHS D43 TW005750
6 · The paper itself

Abstract

Solid fuel combustion is an important risk factor of morbidity. This study was conducted to determine the effect of indoor air pollution (IAP) due to solid fuel combustion on physical growth in 262 Sri Lankan children under five. Exposure was defined by the type of fuel used for cooking. Pollutant levels were measured in a subsample of households. "High" exposure group (households using biomass fuel/kerosene oil for cooking) comprised 60% of the study population; the prevalence of wasting was 19.7% and underweight was 20.4% in the entire population where 68% were from the high exposure group. Children from the "high" exposure group had significantly lower mean z-scores for weight-for-height (p = 0.047), height-for-age (p = 0.004) and weight-for-age (p = 0.001) as compared to the "low" exposure group (children of households using liquefied petroleum gas and/or electricity) after adjusting for confounders. Z-scores of weight-for-age, height-for-age and weight-for-height were negatively correlated with CO (p = 0.001, 0.018, 0.020, respectively) and PM2.5 concentrations (p<0.001,p = 0.024 p = 0.008, respectively). IAP due to combustion of biomass fuel leads to poor physical growth.

Indexed as

Air Pollution, IndoorChild, PreschoolCross-Sectional StudiesHumansInfantInfant, NewbornParticulate MatterPrevalenceParticulate Matter

Identifiers

PMID34033666
PMCPMC8148308
OpenAlexW3165476474

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.