ArticleJournal of assisted reproduction and genetics2026
Dynamic associations between ambient air pollution and transitions of biochemical pregnancy, clinical pregnancy, and live birth among women treated with IVF/ICSI.
Article in Journal of assisted reproduction and genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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11 authors.
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Abstract
purposeTo examine whether exposure to air pollution around the fresh embryo transfer affects the dynamic progression from infertile state to biochemical pregnancy, clinical pregnancy, and ultimately to live birth.
methodsWe included 12,453 infertile women who underwent fresh embryo transfer at a major assisted reproduction specialist hospital in Chengdu, China, between 2019 and 2022. We conducted multistate modeling to explore the association between six air pollutants PM
resultsAmong women with a clinical pregnancy, 5601 (85.51%, 5601/6550) achieved a birth. We observed that exposure to higher concentrations of PM
conclusionThis study provides the novel evidence that exposure to PM
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