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Comparison of Two IVF Stimulation Protocols i.e Conventional start and late follicular Random start in Women with Polycystic Ovary Syndrome

Comparison of late follicular phase random start protocol versus Conventional GnRH antagonist protocol in PCOS patients undergoing IVF, Randomized control trail

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/05/110085
Enrollment
144
Registered
2026-05-06
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Health Condition 1: N970- Female infertility associated withanovulation

Interventions

Intervention1: Late Follicular phase random start GnRH antagonist IVF protocol: It is IVF cycles in women with PCOS and use standard ,approved gonadotropins and GnRH antagonist.Controlled ovarian stim

Sponsors

Army Hospital Research and Referral New Delhi
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Women aged 21 40 years 2.Diagnosed with PCOS based on Rotterdam criteria (2 out of 3): a.Oligo/anovulation b.Clinical or biochemical hyperandrogenism c.Polycystic ovarian morphology on ultrasound 3.Male factor infertility acceptable 4.Normal uterine cavity (confirmed by ultrasound or hysteroscopy)

Exclusion criteria

Exclusion criteria: Endometriosis (grade III/IV) Presence of endocrine disorders (thyroid, adrenal, hyperprolactinemia) History of Ovarian surgery Male factor infertility

Design outcomes

Primary

MeasureTime frame
Number of oocytes retrievedTimepoint: On the day of oocyte retreival

Secondary

MeasureTime frame
Dosage of gonadotropin ,Number of days of stimulation ,Number of patients having OHSS, Fertilisation rate, Implantation rate, cycle cancellation rate ,Number of embryos vitrifiedTimepoint: Day 2 of menstrual cycle for baseline ,On Day of ovum pick up for dosage of gonadotropin & number of oocytes retreived ,24 hrs after oocyte retreival for fertilisation rate ,3 days after oocyte retreival for numbers of embryos formed up , Implantation rate on the day of BhCG ,and on the day of viability scan for clinical pregnancy rate

Countries

India

Contacts

Public ContactCol Dr Nikita Naredi

Army Hospital Research and Referral ,new delhi

nikitanaredi@gmail.com8800504222

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026