Irregular Menstrual Cycle: Clinical Trials

4 completed, 1 recruiting. 1 Not applicable.

By phase and status

Phase	Trials	Status
Not applicable	1	Recruiting 1

Follow Irregular Menstrual Cycle: new trials by email Literature Review of Irregular Menstrual Cycle trials Research Report on Irregular Menstrual Cycle

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Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.

Trial	Phase	Status	Sponsor	Enrollment	Start	Updated
Lean Beef as Part of a Healthy Meal Plan in Adolescents With Polycystic Ovary Syndrome (PCOS)/Polyendocrine Metabolic Ovarian Syndrome (PMOS) Beef+ - PCOS (Polycystic Ovary Syndrome), Obese Adolescents	Not applicable	Recruiting	Texas A&M University	36	2026-09-01	2026-08-21
Observational Study of Dydrogesterone in Cycle Regularization Observational Study, Dydrogesterone		Completed	Fudan University	114	2013-12-01	2015-02-10
Treatment Regimen in Menstrual Cycle Regularization and Persistence in Routine Clinical Practice in Russia, Ukraine, Kazakhstan and Uzbekistan Irregular Menstrual Cycle		Completed	Abbott	999	2012-08-01	2015-12-22
Duphaston in Cycle Regularization: A Post-marketing, Prospective, Multicenter, Observational Study Irregular Menstrual Cycle		Completed	Abbott	1000	2012-04-01	2014-12-29
The Clinical and Biochemical Characteristics in Women With Different Menstrual Pattern Regular Menstrual Cycle, Irregular Menstrual Cycle		Completed	Taipei Medical University WanFang Hospital	470	2012-04-01	2013-11-06

Narrower conditions

Menstruation Disturbances (5)  ·  Hirsutism (1)  ·  Hyperandrogenism (1)  ·  Metrorrhagia (1)  ·  Overweight (1)  ·  Polycystic Ovary Syndrome (1)

Broader conditions

Pathologic Processes (5)  ·  Pathological Conditions, Signs and Symptoms (5)  ·  Female Urogenital Diseases (2)  ·  Female Urogenital Diseases and Pregnancy Complications (2)  ·  Genital Diseases (2)  ·  Genital Diseases, Female (2)  ·  Urogenital Diseases (2)  ·  46, XX Disorders of Sex Development (1)  ·  Adnexal Diseases (1)  ·  Adrenogenital Syndrome (1)  ·  Body Weight (1)  ·  Congenital Abnormalities (1)  ·  Congenital, Hereditary, and Neonatal Diseases and Abnormalities (1)  ·  Cysts (1)  ·  Disorders of Sex Development (1)

Interventions

Red Meat (1)

Sponsors

Abbott (2)  ·  Fudan University (1)  ·  Taipei Medical University WanFang Hospital (1)  ·  Texas A&M University (1)

Countries

China (1)  ·  India (1)  ·  Kazakhstan (1)  ·  Russia (1)  ·  Taiwan (1)  ·  Ukraine (1)  ·  United States (1)  ·  Uzbekistan (1)

Top investigators

Claire Pexman-Fieth, MD (1)  ·  Heidi K Vanden Brink, PhD, MSc, RDMS (1)  ·  Ming I Hsu, MD (1)  ·  Rashmi Hegde, MD-DCh (1)