Condition
Male Fertility clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Male Fertility clinical trials that are recruiting, at sites in 3 countries (most in China (1), Spain (1), Sweden (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Male Fertility clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Preserving sperm quality with aging through cryopreservation | — | Murcia, Murcia | Recruiting | Sep 10, 2026 |
| Diet's impact on sperm quality and fertility | — | Linköping, Östergötland County | Recruiting | Feb 18, 2025 |
| Lifestyle changes to improve weight and fertility in obese men | — | Zhengzhou, Henan | Recruiting | Apr 1, 2024 |
All recruiting trials (3)
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Preserving sperm quality with aging through cryopreservation
This study tests whether freezing and thawing sperm can help keep younger-like DNA and molecular traits in men as they age.
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Diet's impact on sperm quality and fertility
This study is testing if following a Nordic diet can improve sperm quality in men who are part of infertile couples undergoing IVF treatment.
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Lifestyle changes to improve weight and fertility in obese men
This study is testing whether a low-carb diet and health education can help obese men aged 22-40 lose weight and improve their fertility.
Related topics
Quick answers
How many Male Fertility clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in China (1 trial), Spain (1 trial), Sweden (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.