Clinical trials
Infertility, Male trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
276 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 3 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 2 |
| 2010 | 5 |
| 2011 | 9 |
| 2012 | 7 |
| 2013 | 10 |
| 2014 | 10 |
| 2015 | 9 |
| 2016 | 9 |
| 2017 | 15 |
| 2018 | 18 |
| 2019 | 22 |
| 2020 | 19 |
| 2021 | 20 |
| 2022 | 17 |
| 2023 | 28 |
| 2024 | 21 |
| 2025 | 15 |
| 2026 | 22 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 133 |
| Unknown status | 66 |
| Recruiting | 29 |
| Not yet recruiting | 16 |
| Active, not recruiting | 12 |
| Terminated | 9 |
| Withdrawn | 7 |
| Enrolling by invitation | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Weill Medical College of Cornell University | 8 |
| IRCCS San Raffaele | 7 |
| Assiut University | 6 |
| Martin Blomberg Jensen | 5 |
| Assistance Publique - Hôpitaux de Paris | 4 |
| Benha University | 4 |
| ART Fertility Clinics LLC | 3 |
| Clinique Ovo | 3 |
| Ganin Fertility Center | 3 |
| Hillel Yaffe Medical Center | 3 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Infertility, Male | 276 |
| Infertility | 46 |
| Oligospermia | 26 |
| Infertility, Female | 19 |
| Azoospermia | 15 |
| Asthenozoospermia | 13 |
| Teratozoospermia | 9 |
| Varicocele | 9 |
| Hypogonadism | 8 |
| Neoplasms | 7 |
Trials
Showing 1 to 25 of 276. Each trial links to its page on Pharma Observatory.
176 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
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