Last Updated: 09/26/2026
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Found 16 publications
Variability of menstrual cycles by age, polycystic ovary syndrome, and early-life cycle irregularity in the apple Women's Health Study.
Journal: American journal of obstetrics and gynecology
Published: July 21, 2025
Utilizing a digital cohort to understand the health burden and lifestyle characteristics across the life course in individuals with polycystic ovary syndrome and possible PCOS.
Journal: Frontiers in endocrinology
Published: March 01, 2025
Menstrual product use patterns in a large digital cohort in the United States: variations by sociodemographic, health, and menstrual characteristics.
Journal: American journal of obstetrics and gynecology
Published: September 17, 2024
Performance of algorithms using wrist temperature for retrospective ovulation day estimate and next menses start day prediction: a prospective cohort study.
Journal: Human reproduction (Oxford, England)
Published: August 23, 2024
Menarche and Time to Cycle Regularity Among Individuals Born Between 1950 and 2005 in the US.
Journal: JAMA network open
Published: May 29, 2024
Early-life menstrual characteristics and gestational diabetes in a large US cohort.
Journal: Paediatric and perinatal epidemiology
Published: May 21, 2024
Signs of Potential Androgen Excess Across the Lifespan in a US-based Digital Cohort Study.
Journal: The Journal of clinical endocrinology and metabolism
Published: May 09, 2024
Irregular Cycles, Ovulatory Disorders, and Cardiometabolic Conditions in a US-Based Digital Cohort.
Journal: JAMA network open
Published: May 03, 2024
Seasonal variations of menstrual cycle length in a large, US-based, digital cohort.
Journal: International journal of hygiene and environmental health
Published: August 07, 2023
Menstrual cycle length variation by demographic characteristics from the Apple Women's Health Study.
Menstrual cycle length variation by demographic characteristics from the Apple Women's Health Study.
Journal: NPJ digital medicine
Published: November 28, 2022
Covid-19 vaccination and menstrual cycle length in the Apple Women's Health Study.
Journal: medRxiv : the preprint server for health sciences
Published: July 21, 2022
Last Updated: 09/26/2026