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Recruiting Phase 1, Phase 2 NCT06519656

NCT06519656 Efficacy of Mazdutide for Treating PCOS

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Clinical Trial Summary
NCT ID NCT06519656
Status Recruiting
Phase Phase 1, Phase 2
Sponsor Shanghai Zhongshan Hospital
Condition Polycystic Ovary Syndrome
Study Type INTERVENTIONAL
Enrollment 50 participants
Start Date 2024-10-21
Primary Completion 2025-12-31

Eligibility & Interventions

Sex Female only
Min Age 18 Years
Max Age 40 Years
Study Type INTERVENTIONAL
Interventions
Mazdutide

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.

This trial targets 50 participants in total. It began in 2024-10-21 with a primary completion date of 2025-12-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The goal of this clinical trial is to learn the efficacy of Mazdutide in treating obese female adults diagnosed with polycystic ovary syndrome (PCOS). The main question it aims to answer is: Does Mazdutide lower the free androgen index (FAI) in obese female adults with PCOS? Participants will take Mazdutide once every week for 24 weeks and visit the clinic once every 4 weeks for checkups and tests.

Eligibility Criteria

Inclusion Criteria: * BMI≥28kg/M2 * No plan for pregnancy in the coming 8 months after enrollment * Patients should meet at least two of the three criteria according to the 2023 international evidence-based guideline for PCOS : 1. Irregular cycles and ovulatory dysfunction: \< 21 or \> 35 days or \< 8 cycles per year; \> 90 days for any one cycle 2. Polycystic ovaries: ≥20 follicles in at least one of two ovaries (diameter\<10mm), confirmed by ultrasound 3. Biochemical hyperandrogenism: total testosterone\>1.67 nmol/L or clinical hyperandrogenism: modified Ferriman Gallwey score (mFG)\>4 Exclusion Criteria: * Previous history of acute or chronic pancreatitis or pancreatic injury * Previous history or family history of medullary thyroid cancer, multiple endocrine neoplasia type 2a or 2b * Severe hypertriglyceridemia (TG\>5mmol/L) * Type 1 or type 2 diabetes mellitus * Other endocrine diseases that can cause secondary PCOS, including but not limited to: 21 hydroxylase deficiency, prolactinoma, hypothyroidism, Cushing's syndrome, etc * Pregnancy or breast-feeding * Patients with other serious diseases affecting heart, liver, kidney, or other major organs * Patients with any type of cancer

Contact & Investigator

Central Contact

LIANGSHAN MU, MD, PhD

✉ mu.liangshan@zs-hospital.sh.cn

📞 02164041990

Principal Investigator

XI DONG, MD

PRINCIPAL INVESTIGATOR

Fudan University

Frequently Asked Questions

Who can join the NCT06519656 clinical trial?

This trial is open to female participants only, aged 18 Years or older, up to 40 Years, studying Polycystic Ovary Syndrome. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT06519656 trial and what does that mean for participants?

Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.

Is NCT06519656 currently recruiting?

Yes, NCT06519656 is actively recruiting participants. Contact the research team at mu.liangshan@zs-hospital.sh.cn for enrollment information.

Where is the NCT06519656 trial being conducted?

This trial is being conducted at Shanghai, China.

Who is sponsoring the NCT06519656 clinical trial?

NCT06519656 is sponsored by Shanghai Zhongshan Hospital. The principal investigator is XI DONG, MD at Fudan University. The trial plans to enroll 50 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology