Can one testis provide enough sperm? new study aims to find out
NCT ID NCT07259967
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study will look at 80 men with non-obstructive azoospermia (no sperm in semen due to poor sperm production) who are scheduled for bilateral microscopic testicular sperm extraction (micro-TESE). The goal is to see how often sperm can be successfully retrieved from a single testis and what factors predict success. This is an observational study, not a treatment trial, and aims to guide future surgical decisions.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could help doctors know when to only operate on one testis, reducing surgery time and risk for men with non-obstructive azoospermia.
What could go wrong
This is a small, early observational study with no treatment being tested. Results may not apply to all patients, and the procedure itself carries risks like bleeding or infection.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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.
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