The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
Previous U.S. analysis found that prenatal phthalate exposure was associated with increased preterm birth risk. Mothers in the highest 10% of DEHP exposure had about a 50% higher chance of preterm birth than those in the lowest 10%, and phthalates were linked to about 56,595 preterm births in the US in 2018.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
These chemicals have been associated with inflammation, endocrine and metabolic disruption, and in pregnant women may disrupt placental and maternal-fetal pathways, which could contribute to preterm birth sometimes.