Clinical trials
Observational Pulmonary Fibrosis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
38 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 2 |
| 2008 | 2 |
| 2010 | 2 |
| 2011 | 2 |
| 2013 | 3 |
| 2014 | 2 |
| 2018 | 3 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 4 |
| 2024 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 17 |
| Recruiting | 9 |
| Unknown status | 6 |
| Active, not recruiting | 4 |
| Enrolling by invitation | 1 |
| Terminated | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Heart, Lung, and Blood Institute (NHLBI) | 6 |
| National Human Genome Research Institute (NHGRI) | 4 |
| National Jewish Health | 4 |
| Pulmonary Care and Research Collaborative Limited | 3 |
| Northwestern University | 2 |
| University of California, San Francisco | 2 |
| University of Pittsburgh | 2 |
| 23andMe, Inc. | 1 |
| Columbia University | 1 |
| Corewell Health East | 1 |
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 |
|---|---|
| Pulmonary Fibrosis | 38 |
| Lung Diseases, Interstitial | 16 |
| Idiopathic Pulmonary Fibrosis | 13 |
| Lung Diseases | 6 |
| Sarcoidosis | 6 |
| Alveolitis, Extrinsic Allergic | 4 |
| Hermanski-Pudlak Syndrome | 4 |
| Arthritis, Rheumatoid | 3 |
| Asthma | 3 |
| Cystic Fibrosis | 3 |
Trials
Showing 1 to 25 of 38. Each trial links to its page on Pharma Observatory.
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
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