Status: Recruiting
A Randomized Clinical Trial Comparing Embryo Euploidy Rates Following Ultrashort Versus Standard Abstinence
This research is being done to determine if producing sperm after an ultrashort period of abstinence (1 hour of abstinence) will be effective in improving the rates of embryos with normal chromosomes (structures that carry genetic information) during in vitro fertilization (IVF) treatment. The investigators hypothesize that a shorter period of abstinence is effective at improving rates of normal chromosomes among embryos.
Participants needed: 187
Trial details
Age: 18-42Biological sex: AllType: InterventionalSponsor: UConn HealthUpdated: Apr 21, 2026Locations: 1
Eligibility criteria
Subjects are nonpregnant females ≥ 18 years and ≤ 42 years of age. [+4]
Subjects are utilizing donor oocytes, donor sperm, or gestational carrier. [+10]