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.

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Contacts and locations

Locations

  • Reproductive Medicine Centre, Department of Obstetrics and Gynecology, University of Szeged

    Szeged, 6724, Hungary

Conditions

The condition(s) this trial relates to.

male infertility

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.