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Comparison of two endometrial preparation protocols for frozen-thawed embryo transfer in patient with adenomyosis

Comparison the pregnancy outcomes in patients with adenomyosis after pitutary down-regulation with GnRHagonist plus hormone replacement therapy versus HRT for endometrial preparation in frozen embryo transfer cycles

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20090526001952N13
Enrollment
140
Registered
2020-12-24
Start date
2020-05-09
Completion date
Unknown
Last updated
2023-02-07

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

Conditions

Infertility in adenomyosis. Female infertility of uterine origin

Interventions

Intervention 1: Control group: This group will received dipherelin (3.75 mg) On day 3 after LMP,and then repeat after28 days .7-14 days after second dose then estradiol valerate is administered at th

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
30 Years to 45 Years

Inclusion criteria

Inclusion criteria: Age 30-45 Years First or second cycle of embryo transfer Presence of adenomyosis, either focal or generalized, with or without concomitant diagnosis of endometriosis and myoma Normal uterine cavity

Exclusion criteria

Exclusion criteria: recurrent implantation failure, hydrosalpinx, uterine anomaly , sever male factor infertility myoma >5 cm sever endometriosis uterine distortion because of myoma

Design outcomes

Primary

MeasureTime frame
Clinical pregnancy rate. Timepoint: Observation of at least one fetus with cardiac activity at 4-6 weeks after embryo transfer in vaginal ultrasound. Method of measurement: Vaginal ultrasound.;Chemical pregnancy rate. Timepoint: 14 days after embryos transfer. Method of measurement: by using laboratory kits for blood Beta-hCG assay.

Secondary

MeasureTime frame
Live birth rate. Timepoint: The delivery of a fetus who shows evidence of life after that is entirely outside of the mother. Method of measurement: Delivery report from hospital.;Miscarriage rate. Timepoint: Before the 20th week of pregnancy. Method of measurement: Ultrasound evidence of clinical pregnancy loss before 20 weeks of gestation.;Twin pregnancy rate. Timepoint: 6 to 7 weeks after embryo transfer. Method of measurement: observation of two gestational sacs along with the fetal poles with heart beat in ultrasound examination.

Countries

Iran (Islamic Republic of)

Contacts

Public Contactdr marzieh eslami moayed

Tehran University of Medical Sciences

marzieh_moayed@yahoo.com+98 21 7788 3283

Outcome results

None listed

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