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Estradiol for cycle programming in egg donors

Estradiol in follicular phase only is as good as in luteofollicular phase to programme oocyte donor cycles

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2020/09/027815
Enrollment
75
Registered
2020-09-15
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: O00-O9A- Pregnancy, childbirth and the puerperium

Interventions

Intervention1: Administration of Estradiol in the follicular phase of stimulation: Donors wil be given Estradiol 4 mg BD from Day 2 of menses till the stimulation is decided Control Intervention1: No

Sponsors

Manish Banker
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: The study will include all oocyte donors who had previously undergone an unprogrammed cycle within the past one year at our center (Nova IVF Fertility, Ahmedabad, India) and who are planned for another stimulation cycle at the same center with the same stimulation protocol, as described below. This second IVF stimulation cycle will be the Estradiol-programmed cycle as described below, and the data on the outcome of previous non-programmed cycle of the same donor population will be used as control data. Additional inclusion criteria will be age group of 21 to 30 years, and compliance with the national (ICMR) guidelines for oocyte donation.

Exclusion criteria

Exclusion criteria: Donors without a previous unprogrammed cycle at our center and whose recipients had endometrial pathology or severe male factor will be excluded from the study

Design outcomes

Primary

MeasureTime frame
Number of oocytes retrieved Duration of stimulation (in days) Total dosage of gonadotropins (in IU) Timepoint: Day of egg retrieval

Secondary

MeasureTime frame
Number of mature oocytes and maturation rate Number of fertilized oocytes and fertilization rate Number of usable blastocysts & Blastulation rate Implantation Rate Pregnancy Rate Timepoint: 6 days after egg retrieval 14 days after Embryo transfer 6 weeks of pregnancy

Countries

India

Contacts

Public ContactParul Arora

Nova IVF Fertility

drparul20arora@gmail.com9914120666

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 13, 2026