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| Withdrawn | 47 |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 76 to 100 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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