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Menstruation clinical trials recruiting in the U.S.
5 studies for Menstruation are recruiting participants at sites across the United States.
Menstruation (or period) happens monthly. As the uterus sheds its lining, vaginal bleeding follows. Menstrual blood is made of blood and tissue.
Recently updated studies
Effects of Glucagon-like Peptide-1 (GLP-1) Agonist in Neuro-reproductive Function in Obese Adolescent Females With Polycystic Ovary Syndrome (PCOS)
RecruitingObservational study
Ages 12 to 18 · Women · Updated Sep 18, 2026 · NCT07169136Lean Beef as Part of a Healthy Meal Plan in Adolescents With Polycystic Ovary Syndrome (PCOS)/Polyendocrine Metabolic Ovarian Syndrome (PMOS)
Recruiting
Ages 11 to 17 · Women · Updated Aug 21, 2026 · NCT07780188Acupuncture for People Experiencing Period Loss Due to Chemotherapy
RecruitingPhase 2
Ages 15 to 40 · Women · Updated Aug 17, 2026 · NCT06915116Impact of MEnstruation on Glycemic Response and Exercise In Females With Type 1 Diabetes
Recruiting
Ages 18 to 45 · Women · Updated Jun 16, 2026 · NCT06297980Timing of Energy Availability on Menstrual Cycle Function
RecruitingHealthy volunteers welcome
Ages 18 to 40 · Women · Updated May 1, 2026 · NCT06471582From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.