Study Comparing Outcomes Between Conventional IVF and a "Freeze-all"-Strategy in Assisted Reproductive Technology
NCT02746562 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 424
Last updated 2019-04-02
Summary
The purpose of this study is to compare conventional fresh embryo transfer with a "freeze all and transfer later strategy" in assisted reproductive technology in terms of ongoing pregnancy rates, live birth rates as well as perinatal outcomes.
Conditions
Interventions
- PROCEDURE
-
Freeze all
Freezing of all blastocyst stage embryos with thawing and transfer in a subsequent natural cycle
Sponsors & Collaborators
-
Rigshospitalet, Denmark
collaborator OTHER -
Herlev Hospital
collaborator OTHER -
Holbaek Sygehus
collaborator OTHER -
Skane University Hospital
collaborator OTHER -
Sahlgrenska University Hospital
collaborator OTHER -
Regional Hospital Skive
collaborator UNKNOWN -
Dexeus University Hospital Barcelona
collaborator UNKNOWN -
Anja Bisgaard Pinborg
lead OTHER
Principal Investigators
-
Anja Bisgaard Pinborg, MD, DMSc · Fertility Clinic, Obstetrical and Gynecological department, Hvidovre Hospital
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Max Age
- 39 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2016-05-31
- Primary Completion
- 2019-01-31
- Completion
- 2019-09-30
Countries
- Denmark
Study Locations
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