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Air Pollutant Exposure and Stove Use Assessment Methods for the Household Air Pollution Intervention Network (HAPIN) Trial — Europe PMC PMID:32347764

Source: Europe PMC (en)
Original: https://europepmc.org/article/MED/32347764
DOI: 10.1289/ehp6422
License (as archived): CC0-1.0
Archived: 2026-11-08T20:15:15.863Z
SHA-256 of the archived text: ea227ca0ef0d001c2b601ee418bf078ccc86043ebd02311d8e188eda6538617f
Stable URL of this page: https://metraipolis.com/documento/dc_dfde00097b60

How to cite

Air Pollutant Exposure and Stove Use Assessment Methods for the Household Air Pollution Intervention Network (HAPIN) Trial — Europe PMC PMID:32347764 — Europe PMC (en), https://europepmc.org/article/MED/32347764 (CC0-1.0); archived copy: https://metraipolis.com/documento/dc_dfde00097b60 (Metraipolis archive dc_dfde00097b60, sha256 ea227ca0ef0d001c2b601ee418bf078ccc86043ebd02311d8e188eda6538617f)

BibTeX

@misc{dcdfde00097b60,
  title = {Air Pollutant Exposure and Stove Use Assessment Methods for the Household Air Pollution Intervention Network (HAPIN) Trial — Europe PMC PMID:32347764},
  howpublished = {Europe PMC (en)},
  url = {https://europepmc.org/article/MED/32347764},
  note = {License CC0-1.0; archived copy https://metraipolis.com/documento/dc_dfde00097b60; sha256 ea227ca0ef0d001c2b601ee418bf078ccc86043ebd02311d8e188eda6538617f},
  year = {2026}
}

Archived text

Reproduced under CC0-1.0. Attribution: Europe PMC (en), https://europepmc.org/article/MED/32347764. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Background: High quality personal exposure data is fundamental to understanding the health implications of household energy interventions, interpreting analyses across assigned study arms, and characterizing exposure-response relationships for household air pollution. This paper describes the exposure data collection for the Household Air Pollution Intervention Network (HAPIN), a multicountry randomized controlled trial of liquefied petroleum gas stoves and fuel among 3,200 households in India, Rwanda, Guatemala, and Peru. Objectives: The primary objectives of the exposure assessment are to estimate the exposure contrast achieved following a clean fuel intervention and to provide data for analyses of exposure-response relationships across a range of personal exposures. Methods: Exposure measurements are being conducted over the 3-y time frame of the field study. We are measuring fine particulate matter [PM < 2.5μm in aerodynamic diameter (PM2.5)] with the Enhanced Children's MicroPEM™ (RTI International), carbon monoxide (CO) with the USB-EL-CO (Lascar Electronics), and black carbon with the OT21 transmissometer (Magee Scientific) in pregnant women, adult women, and children <1 year of age, primarily via multiple 24-h personal assessments (three, six, and three measurements, respectively) over the course of the 18-month follow-up period using lightweight monitors. For children we are using an indirect measurement approach, combining data from area monitors and locator devices worn by the child. For a subsample (up to 10%) of the study population, we are doubling the frequency of measurements in order to estimate the accuracy of subject-specific typical exposure estimates. In addition, we are conducting ambient air monitoring to help characterize potential contributions of PM2.5 exposure from background concentration. Stove use monitors (Geocene) are being used to assess compliance with the intervention, given that stove stacking (use of traditional stoves in addition to the intervention gas stove) may occur. Conclusions: The tools and approaches being used for HAPIN to estimate personal exposures build on previous efforts and take advantage of new technologies. In addition to providing key personal exposure data for this study, we hope the application and learnings from our exposure assessment will help inform future efforts to characterize exposure to household air pollution and for other contexts. https://doi.org/10.1289/EHP6422.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (retro-catalogo: tutto il sottoinsieme open access di Europe PMC con licenza libera).
Pubblicazione: Environmental health perspectives, 2020 (prima pubblicazione 2020-04-29).
Identificativi: PMID 32347764 · PMCID PMC7228125 · DOI 10.1289/ehp6422.
Descrittori MeSH principali: Maternal Exposure; Randomized Controlled Trials as Topic.
Pagina: https://europepmc.org/article/MED/32347764 — https://doi.org/10.1289/ehp6422. Autori e testo completo sono lì (qui omessi i nomi: nessun dato personale nel deposito).
Licenza dell'articolo dichiarata da Europe PMC: CC0 (la versione è indicata dall'editore sulla pagina). Abstract riportato senza modifiche al contenuto, con attribuzione; deposito marcato CC0.
Letto il 2026-11-08T20:11:28.358Z tramite l'API REST ufficiale di Europe PMC (EMBL-EBI), nel rispetto del robots.txt e del crawl-delay.