Fertility drug showdown: which boosts sperm better?
NCT ID NCT07523022
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two medications—gonadotropin and clomiphene citrate—to see which better improves sperm health in men with fertility problems. About 500 men with abnormal sperm analysis will be randomly assigned to one of the drugs. The goal is to measure changes in sperm count, movement, shape, and DNA quality to help more couples succeed with assisted reproduction.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for MALE INFERTILITY are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Reproductive Medicine Centre, Department of Obstetrics and Gynecology, University of Szeged
Szeged, 6724, Hungary
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Gut protein zonulin: a hidden clue to male infertility?
- Could a simple supplement revive sperm health and testosterone?
- Sperm protein could be key to unlocking male infertility
- Surgery for enlarged scrotum veins may boost sperm health by reducing immature cells
- One cut instead of two: could a single incision improve varicocele surgery recovery?
- Can a common breast cancer drug and a supplement boost sperm quality?