Clin2
NCT06134609Possibly a fitRecruiting

Does sex affect frozen embryo transfer success?

Embryo TransferFertilization in VitroCoitus

Part of Women’s health & pregnancy clinical trials.

This study looks at whether having sex (vaginal intercourse) around the time of a frozen embryo transfer affects the chance of pregnancy. If you are a woman under 42 with a good quality embryo and can have vaginal intercourse, you may be able to join.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
656 people
Ages
18 years to 41 years
Study type
Interventional

Who can take part

  • You are between 18 and 41 years old.
  • Your BMI is between 18 and 35.
  • You are having one of your first four frozen embryo transfers.
  • The embryo being transferred is good quality (either a cleavage stage or blastocyst).
  • You are willing and able to have vaginal intercourse around the time of transfer.
  • You do not have a blocked fallopian tube (hydrosalpinx) or an unusual uterus shape.

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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