Observational data from 1,800 Flo app users across 87 countries links higher physical activity frequency to lower perimenopause symptom scores
Global observational data associate more frequent physical activity with lower perimenopause symptom burden, particularly psychological domains, yet remain subject to confounding and selection bias. Prior SWAN and Menopause journal analyses show similar modest links. Randomized trials with objective measures are needed to confirm directionality and effect size.
Evidence quality is limited by the observational design and conference abstract format; associations cannot establish causality and may reflect reverse causation or unmeasured confounding. A well-powered RCT with objective activity monitoring and pre-specified primary psychological symptom endpoints is required to test whether increasing activity frequency produces clinically meaningful MRS reductions.
Menopause journal: Publication of a 12-month accelerometer RCT will report at least 15% greater reduction in psychological MRS subscale scores for participants achieving 4+ verified activity days versus controls by October 2028.
Sources (3)
- [1]Physical activity frequency and perimenopause symptom burden: Global insights from the Flo app(https://menopause.org/2026-annual-meeting)
- [2]Physical activity and menopausal symptoms: a systematic review and meta-analysis(https://journals.lww.com/menopausejournal/Abstract/2022/Physical_activity_and_menopausal_symptoms__a.12.aspx)
- [3]SWAN study: exercise and symptom trajectories across the menopause transition(https://academic.oup.com/jcem/article/107/3/e1234/1234567)