Unknown NA INTERVENTIONAL 2-arm NCT00894608

Letrozole Combined With Gonadotropins (Gn) for Ovarian Stimulation Undergoing in Vitro Fertilization/Intracytoplasmic Sperm Injection (IVF/ICSI) in Patients With Polycystic Ovary Syndrome (PCOS)

Letrozole Combined With Gn for Ovarian Hyperstimulation Undergoing IVF/ICSI in Patients With PCOS

Sponsor: Yunyang Medical College

Interventions GnRHa + gonadotropins letrozole + gonadotropins

Updated 5 times since 2017 Last updated: May 5, 2009 Started: Jan 31, 2008 Primary completion: Dec 31, 2009 Completion: Dec 31, 2009

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00894608, this NA trial focuses on Polycystic Ovarian Syndrome and remains ongoing. Sponsored by Yunyang Medical College, it has been updated 5 times since 2008, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Jan 2021 — Jul 2024 [monthly]

Unknown Status NA
Feb 2017 — Jan 2021 [monthly]

Unknown Status NA

Status: Enrolling By Invitation → Unknown Status
Jan 2017 — Feb 2017 [monthly]

Enrolling By Invitation NA

First recorded

Jan 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Yunyang Medical College

Data source: Yunyang Medical College

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Shiyan, China