Frozen Embryo Transfer (FET) in Natural Cycles or in Natural Cycles Controlled by Human Chorionic Gonadotropin (hCG) Administration

Not Applicable

Completed

• Conditions: Infertility
• Interventions: Drug: HCG

• Registration Number: NCT00809107
• Lead Sponsor: Universitair Ziekenhuis Brussel

Brief Summary

The rational of the study is to assess the implantation, pregnancy and live birth rates after the transfer of frozen- thawed embryos in natural cycles with spontaneous Luteinizing Hormone (LH)/Progesterone rise or in natural cycles controlled by human chorionic gonadotropin (hCG) for final oocyte maturation and ovulation.

Detailed Description

Not available

Study Timeline

• Study Start: 2006-10
• Primary Completion: 2008-07
• Study First Submitted: 2008-12-16
• Study First Submitted QC: 2008-12-16
• Study First Posted: 2008-12-17
• Study Completion: 2009-01
• Status Verified: 2009-02
• Last Update Submitted: 2009-02-18
• Last Update Posted: 2009-02-19

Recruitment & Eligibility

• Status: COMPLETED
• Sex: Female
• Target Recruitment: 150

Inclusion Criteria

• age <40
• BMI:18-29Kg/m2
• day 3 embryo transfers
• previously IVF or ICSI

Exclusion Criteria

• irregular cycles
• oocyte donation cycles

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
1	HCG	HCG GROUP

Primary Outcome Measures

Name	Time	Method
Implantation rate	2 years

Secondary Outcome Measures

Name	Time	Method
Ongoing pregnancy rate	2 years

Trial Locations

Locations (1)

Centre of Reproductive Medicine; 🇧🇪 Brussel, Belgium