Can too much running or stress throw off your period? study seeks answers
NCT ID NCT05967819
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how increasing exercise or adding mental stress might change menstrual cycles in women who run or cycle regularly. Over about three months, participants either keep their normal routine, increase weekly mileage by 30%, do stressful thinking tasks, or both. The goal is to see if these factors affect hormone levels and cycle length. No treatment or cure is being tested.
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Conditions
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Contact
Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Colorado Colorado Springs
RECRUITINGColorado Springs, Colorado, 80918, United States
Contact Email: •••••@•••••
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