CompletedPhase 2

Extended Letrozole Protocol Versus Letrozole Plus Inositol for Induction of Ovulation in Letrozole Resistant PCOS Women

Egypt200 participantsStarted 2024-02-01

Plain-language summary

Extended letrozole protocol versus letrozole plus Inositol for Induction of ovulation in letrozole resistant PCOS Women

Who can participate

Age range

18 Years – 35 Years

Sex

FEMALE

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Women diagnosed with polycystic ovary syndrome (PCOS) according to the Rotterdam criteria. * Letrozole-resistant PCOS patients who failed to ovulate after receiving letrozole 5 mg daily for 5 days for three consecutive cycles. * Age 18 to 35 years. * Body mass index (BMI) ≤ 30 kg/m². * Normal uterine cavity and patent fallopian tubes confirmed by hysterosalpingography (HSG) and/or laparoscopy. * Partner with normal semen analysis. * Willing and able to provide informed consent. Exclusion Criteria: * Thyroid dysfunction. * Hyperprolactinemia. * Diabetes mellitus. * Congenital adrenal hyperplasia. * Adrenal causes of hyperandrogenism. * Use of insulin-sensitizing medications (e.g., metformin) during the study period. * Chronic liver disease. * Chronic kidney disease. * Contraindications to pregnancy. * Contraindications or hypersensitivity to inositol or letrozole.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Ovulation Rate

Timeframe: At the end of Cycle 1 (each treatment cycle is 28 days).

Trial details

NCT IDNCT07635082

SponsorEman Basuni Ebrahim Mowad

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2025-06-01

View on ClinicalTrials.gov More Polycystic Ovary Syndrome (PCOS) Women trials