Clinical trials
Phase 3 Cystic Fibrosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
154 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 2 |
| 2005 | 7 |
| 2006 | 5 |
| 2007 | 8 |
| 2008 | 10 |
| 2009 | 13 |
| 2010 | 13 |
| 2011 | 4 |
| 2012 | 8 |
| 2013 | 8 |
| 2014 | 4 |
| 2015 | 10 |
| 2016 | 6 |
| 2017 | 10 |
| 2018 | 11 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 129 |
| Terminated | 11 |
| Active, not recruiting | 5 |
| Unknown status | 4 |
| Withdrawn | 3 |
| Recruiting | 1 |
| Enrolling by invitation | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Vertex Pharmaceuticals Incorporated | 62 |
| Gilead Sciences | 9 |
| Forest Laboratories | 6 |
| Anthera Pharmaceuticals | 5 |
| Novartis Pharmaceuticals | 5 |
| PTC Therapeutics | 5 |
| Insmed Incorporated | 3 |
| Merck Sharp & Dohme LLC | 3 |
| Solvay Pharmaceuticals | 3 |
| Syntara | 3 |
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 | 154 |
| Exocrine Pancreatic Insufficiency | 17 |
| Pseudomonas Infections | 10 |
| Lung Diseases | 9 |
| Diabetes Mellitus | 5 |
| Respiratory Tract Diseases | 5 |
| Genetic Diseases, Inborn | 4 |
| Inflammation | 4 |
| Respiratory Tract Infections | 4 |
| Steatorrhea | 4 |
Trials
Showing 1 to 25 of 154. Each trial links to its page on Pharma Observatory.
54 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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