Clinical trials
Premature Birth trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
2,516 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 7 |
| 2001 | 11 |
| 2002 | 17 |
| 2003 | 23 |
| 2004 | 28 |
| 2005 | 48 |
| 2006 | 61 |
| 2007 | 52 |
| 2008 | 64 |
| 2009 | 54 |
| 2010 | 65 |
| 2011 | 98 |
| 2012 | 72 |
| 2013 | 103 |
| 2014 | 104 |
| 2015 | 110 |
| 2016 | 114 |
| 2017 | 122 |
| 2018 | 172 |
| 2019 | 154 |
| 2020 | 142 |
| 2021 | 154 |
| 2022 | 152 |
| 2023 | 143 |
| 2024 | 141 |
| 2025 | 136 |
| 2026 | 118 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,375 |
| Unknown status | 442 |
| Recruiting | 242 |
| Terminated | 150 |
| Not yet recruiting | 130 |
| Active, not recruiting | 83 |
| Withdrawn | 69 |
| Enrolling by invitation | 17 |
| Suspended | 6 |
| No longer available | 1 |
| Approved for marketing | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| NICHD Neonatal Research Network | 41 |
| University of Alabama at Birmingham | 28 |
| Assistance Publique - Hôpitaux de Paris | 26 |
| Ain Shams University | 18 |
| University of Utah | 18 |
| Christiana Care Health Services | 17 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 16 |
| University of Pennsylvania | 16 |
| Columbia University | 15 |
| Children's Hospital of Fudan University | 14 |
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 |
|---|---|
| Premature Birth | 2,516 |
| Bronchopulmonary Dysplasia | 152 |
| Obstetric Labor, Premature | 100 |
| Respiratory Distress Syndrome | 93 |
| Enterocolitis, Necrotizing | 77 |
| Pre-Eclampsia | 62 |
| Pain | 58 |
| Apnea | 45 |
| Respiratory Distress Syndrome, Newborn | 45 |
| Pregnancy Complications | 44 |
Trials
Showing 51 to 75 of 2,516. Each trial links to its page on Pharma Observatory.
2,416 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.
Go deeper on Pharma Observatory
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