Natural Cycles With Spontaneous Versus Induced Ovulation in FET
NCT03581422 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 2866
Last updated 2018-07-19
Summary
In recent years, frozen-thawed embryo transfer procedure (FET) has been widely used to increase the cumulative pregnancy rate per IVF-cycle: which is the best preparation protocol remains a matter of debate.
A retrospective analysis was conducted between 2012-2017. The aim was comparing clinical pregnancy rate (CPR) of pure natural cycle frozen-thawed embryo transfer (NC-FET) versus natural cycle frozen-thawed embryo transfer with hCG-triggered ovulation (mNC-FET).
Conditions
- Embryo Transfer
Interventions
- DRUG
-
hCG administration before embryo transfer
Thawed embryo transfer with ovulation triggered by hCG
Sponsors & Collaborators
-
Istituto Clinico Humanitas
lead OTHER
Eligibility
- Min Age
- 18 Years
- Max Age
- 45 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2012-01-01
- Primary Completion
- 2015-06-15
- Completion
- 2017-12-31
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