Clinical trials
Observational Infertility trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
582 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 5 |
| 2003 | 4 |
| 2004 | 5 |
| 2005 | 6 |
| 2006 | 19 |
| 2007 | 8 |
| 2008 | 13 |
| 2009 | 20 |
| 2010 | 19 |
| 2011 | 20 |
| 2012 | 33 |
| 2013 | 21 |
| 2014 | 37 |
| 2015 | 21 |
| 2016 | 25 |
| 2017 | 23 |
| 2018 | 27 |
| 2019 | 22 |
| 2020 | 27 |
| 2021 | 43 |
| 2022 | 36 |
| 2023 | 39 |
| 2024 | 37 |
| 2025 | 26 |
| 2026 | 32 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 286 |
| Unknown status | 142 |
| Recruiting | 69 |
| Not yet recruiting | 30 |
| Active, not recruiting | 15 |
| Terminated | 15 |
| Withdrawn | 14 |
| Enrolling by invitation | 9 |
| Suspended | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| ART Fertility Clinics LLC | 12 |
| Ferring Pharmaceuticals | 12 |
| Merck KGaA, Darmstadt, Germany | 12 |
| Clinique Ovo | 11 |
| Reproductive Medicine Associates of New Jersey | 11 |
| Assistance Publique - Hôpitaux de Paris | 10 |
| Mỹ Đức Hospital | 10 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 9 |
| Progyny, Inc. | 9 |
| Inception Fertility Research Institute, LLC | 8 |
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 | 582 |
| Infertility, Female | 44 |
| Abortion, Spontaneous | 20 |
| Endometriosis | 20 |
| Infertility, Male | 18 |
| Neoplasms | 17 |
| Polycystic Ovary Syndrome | 16 |
| Aneuploidy | 13 |
| Primary Ovarian Insufficiency | 12 |
| Anxiety Disorders | 7 |
Trials
Showing 1 to 25 of 582. Each trial links to its page on Pharma Observatory.
482 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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