Clinical trials
Cystic Fibrosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,574 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 5 |
| 2001 | 21 |
| 2002 | 5 |
| 2003 | 17 |
| 2004 | 22 |
| 2005 | 26 |
| 2006 | 47 |
| 2007 | 44 |
| 2008 | 71 |
| 2009 | 60 |
| 2010 | 64 |
| 2011 | 55 |
| 2012 | 65 |
| 2013 | 71 |
| 2014 | 72 |
| 2015 | 91 |
| 2016 | 86 |
| 2017 | 84 |
| 2018 | 85 |
| 2019 | 92 |
| 2020 | 74 |
| 2021 | 94 |
| 2022 | 68 |
| 2023 | 68 |
| 2024 | 62 |
| 2025 | 48 |
| 2026 | 34 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 1,040 |
| Unknown status | 158 |
| Recruiting | 123 |
| Terminated | 119 |
| Withdrawn | 47 |
| Active, not recruiting | 42 |
| Not yet recruiting | 26 |
| Enrolling by invitation | 9 |
| Approved for marketing | 6 |
| Suspended | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Vertex Pharmaceuticals Incorporated | 117 |
| Hospices Civils de Lyon | 33 |
| Assistance Publique - Hôpitaux de Paris | 31 |
| Gilead Sciences | 22 |
| National Jewish Health | 21 |
| University of North Carolina, Chapel Hill | 20 |
| Children's Hospital Medical Center, Cincinnati | 17 |
| The Hospital for Sick Children | 17 |
| University of Alabama at Birmingham | 17 |
| Novartis Pharmaceuticals | 16 |
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 |
|---|---|
| Cystic Fibrosis | 1,574 |
| Lung Diseases | 57 |
| Pseudomonas Infections | 56 |
| Exocrine Pancreatic Insufficiency | 54 |
| Pulmonary Disease, Chronic Obstructive | 49 |
| Asthma | 47 |
| Respiratory Tract Diseases | 39 |
| Diabetes Mellitus | 38 |
| Bronchiectasis | 35 |
| Genetic Diseases, Inborn | 33 |
Trials
Showing 1 to 25 of 1,574. Each trial links to its page on Pharma Observatory.
1,474 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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