Effects of household and participant characteristics on personal exposure and kitchen concentration of fine particulate matter and black carbon in rural Honduras.

Szczegóły
Abstrakt

Tytuł:: Effects of household and participant characteristics on personal exposure and kitchen concentration of fine particulate matter and black carbon in rural Honduras.
Autorzy:: Witinok-Huber R; Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA.
Clark ML; Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA.
Volckens J; Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA; Department of Mechanical Engineering, Colorado State University, Fort Collins, CO, USA.
Young BN; Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA.
Benka-Coker ML; Department of Health Sciences, Gettysburg College, Gettysburg, PA, USA.
Walker E; School of Public and Community Health Sciences, University of Montana, Missoula, MT, USA.
Peel JL; Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA.
Quinn C; Department of Mechanical Engineering, Colorado State University, Fort Collins, CO, USA.
Keller JP; Department of Statistics, Colorado State University, Fort Collins, CO, USA. Electronic address: .
Źródło:: Environmental research [Environ Res] 2022 Nov; Vol. 214 (Pt 2), pp. 113869. Date of Electronic Publication: 2022 Jul 09.
Typ publikacji:: Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Extramural
Język:: English
Imprint Name(s):: Publication: <2000- > : Amsterdam : Elsevier
Original Publication: New York, Academic Press.
MeSH Terms:: Air Pollutants*/analysis
Air Pollution*/analysis
Air Pollution, Indoor*/analysis
Animals ; Carbon ; Cooking ; Environmental Monitoring ; Honduras ; Humans ; Particulate Matter/analysis ; Rural Population ; Soot
References:: Ecohealth. 2015 Mar;12(1):57-67. (PMID: 25380652)
Energy Sustain Dev. 2019 Feb;48:59-66. (PMID: 31598056)
Environ Res. 2021 Jul;198:111196. (PMID: 33939980)
Sci Total Environ. 2021 May 1;767:144369. (PMID: 33429278)
Proc Natl Acad Sci U S A. 2014 Sep 9;111(36):13229-34. (PMID: 25157159)
Environ Res. 2020 Dec;191:110028. (PMID: 32846169)
Environ Health Perspect. 2011 Dec;119(12):1691-9. (PMID: 21810552)
Environ Int. 2017 Jun;103:73-90. (PMID: 28341576)
Environ Res. 2010 Jan;110(1):12-8. (PMID: 19922911)
Energy Sustain Dev. 2018 Oct;46:82-93. (PMID: 30364502)
Environ Epidemiol. 2020 Nov 18;4(6):e119. (PMID: 33778354)
Indoor Air. 2021 Sep;31(5):1441-1457. (PMID: 33655590)
Environ Int. 2019 Feb;123:50-53. (PMID: 30496981)
Lancet. 2020 Oct 17;396(10258):1223-1249. (PMID: 33069327)
Environ Int. 2021 Jan;146:106297. (PMID: 33395942)
Sci Total Environ. 2022 Apr 20;818:151849. (PMID: 34822894)
BMC Public Health. 2019 Jul 8;19(1):903. (PMID: 31286921)
Chemosphere. 2020 May;247:125838. (PMID: 31945721)
Lancet Planet Health. 2020 Oct;4(10):e451-e462. (PMID: 33038319)
Environ Epidemiol. 2021 Dec 20;6(1):e188. (PMID: 35169666)
J R Soc Interface. 2017 Sep;14(134):. (PMID: 28904005)
Environ Health Perspect. 2020 Apr;128(4):47009. (PMID: 32347764)
Environ Sci Technol Lett. 2022 Jun 14;9(6):538-542. (PMID: 38037640)
Grant Information:: K99 ES022269 United States ES NIEHS NIH HHS; R00 ES022269 United States ES NIEHS NIH HHS
Contributed Indexing:: Keywords: Air pollution; Biomass burning; Cookstoves; Household air pollution; PM(2.5); Repeated measures
Substance Nomenclature:: 0 (Air Pollutants)
0 (Particulate Matter)
0 (Soot)
7440-44-0 (Carbon)
Entry Date(s):: Date Created: 20220712 Date Completed: 20220829 Latest Revision: 20231207
Update Code:: 20240105
PubMed Central ID:: PMC10696621
DOI:: 10.1016/j.envres.2022.113869
PMID:: 35820656
: Czasopismo naukowe

Traditional cooking with solid fuels (biomass, animal dung, charcoals, coal) creates household air pollution that leads to millions of premature deaths and disability worldwide each year. Exposure to household air pollution is highest in low- and middle-income countries. Using data from a stepped-wedge randomized controlled trial of a cookstove intervention among 230 households in Honduras, we analyzed the impact of household and personal variables on repeated 24-h measurements of fine particulate matter (PM 2.5 ) and black carbon (BC) exposure. Six measurements were collected approximately six-months apart over the course of the three-year study. Multivariable mixed models explained 37% of variation in personal PM 2.5 exposure and 49% of variation in kitchen PM 2.5 concentrations. Additionally, multivariable models explained 37% and 47% of variation in personal and kitchen BC concentrations, respectively. Stove type, season, presence of electricity, primary stove location, kitchen enclosure type, stove use time, and presence of kerosene for lighting were all associated with differences in geometric mean exposures. Stove type explained the most variability of the included variables. In future studies of household air pollution, tracking the cooking behaviors and daily activities of participants, including outdoor exposures, may explain exposure variation beyond the household and personal variables considered here.
(Copyright © 2022 Elsevier Inc. All rights reserved.)

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