Comparison of long protocol with ovulation stimulation protocol in frozen embryo transfer cycle in women with polycystic ovarian syndrome

Comparison of long protocol with ovulation stimulation protocol in frozen embryo transfer cycle in women with polycystic ovarian syndrome: a non-randomized clinical trial

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20120215009014N434

Enrollment

340

Registered

2022-07-09

Start date

2022-08-06

Completion date

Unknown

Last updated

2022-08-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Polycystic ovarian syndrome. Polycystic ovarian syndrome

Interventions

Intervention 1: Intervention group: The long protocol includes a 30 mg birth control pill (manufactured by Aburihan Pharmaceutical Co.) once a night for 14 nights (if the thickness of the endometrium

Eligibility

Sex/Gender

Female

Age

18 Years to 45 Years

Inclusion criteria

Inclusion criteria: Age 18 to 45 years Women with polycystic ovary syndrome The first or second time of transfer

Exclusion criteria

Exclusion criteria: Uterine abnormality Egg donation Surrogacy

Design outcomes

Primary

Measure	Time frame
Occurrence of pregnancy. Timepoint: 12 to 14 days after the completion of intervention. Method of measurement: With pregnancy test.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Zakieh Yarahmadi

Hamedan University of Medical Sciences

zakiyehyarahmadi@gmail.com+98 81 3838 0572

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026