Andrea Fuller (@andreafuller.bsky.social)

Association between wearable sensor signals and expected hormonal changes in pregnancy These findings suggest that wearable sensors provide a non-invasive method to monitor pregnancy-related physiological and behavioural changes, which align with hormonal shifts. This study provides population-level insights in live birth pregnancies, and an exploratory analysis of adverse outcomes reflecting the feasibility of recruiting and capturing physiological signals also in these cases. This approach may enable early risk assessment for adverse pregnancy outcomes, including miscarriage and preterm birth. https://www.thelancet.com/journals/ebiom/article/PIIS2352-3964(25)00332-9/fulltext