Finding F-1779

“Personal PM2.5 exposures in the LPG arm (median PM2.5, 45 μg/m3; IQR, 32–65) were lower than those in the control arm (median PM2.5, 67 μg/ m3; IQR, 46–97).”

A cluster randomised trial of cookstove interventions to improve infant health in Ghana… (2021). BMJ global health. Page 7. CKB 8260

Structure

Factor: Particulate matter (PM₂.₅ and PM₁₀)
Intervention: Clean fuels
Setting: personal exposure of pregnant women
Study design: multi-country randomised controlled trial in pregnant women (HAPIN): households were assigned a liquefied petroleum gas stove and fuel, an improved biomass stove, or usual cooking, with personal carbon monoxide and fine particulate matter measured after the intervention (class 2)
Effect: median 45
Caveat: a personal exposure of the pregnant women; the article reports no difference between the improved biomass cookstove arm and the control arm

A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.