Clinical trials
Completed Observational Cystic Fibrosis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
289 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 5 |
| 2003 | 1 |
| 2004 | 4 |
| 2005 | 4 |
| 2006 | 10 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 11 |
| 2010 | 12 |
| 2011 | 14 |
| 2012 | 11 |
| 2013 | 21 |
| 2014 | 24 |
| 2015 | 16 |
| 2016 | 13 |
| 2017 | 16 |
| 2018 | 17 |
| 2019 | 21 |
| 2020 | 14 |
| 2021 | 20 |
| 2022 | 14 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 289 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Assistance Publique - Hôpitaux de Paris | 10 |
| Hospices Civils de Lyon | 10 |
| National Jewish Health | 9 |
| Hacettepe University | 8 |
| Boston Children's Hospital | 6 |
| Children's Hospital of Philadelphia | 6 |
| National Heart, Lung, and Blood Institute (NHLBI) | 5 |
| University of Colorado, Denver | 5 |
| University of Minnesota | 5 |
| Vertex Pharmaceuticals Incorporated | 5 |
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 | 289 |
| Lung Diseases | 12 |
| Asthma | 11 |
| Pseudomonas Infections | 10 |
| Pulmonary Disease, Chronic Obstructive | 10 |
| Breast Neoplasms | 6 |
| Ciliary Motility Disorders | 6 |
| Inflammation | 6 |
| COVID-19 | 5 |
| Diabetes Mellitus | 5 |
Trials
Showing 1 to 25 of 289. Each trial links to its page on Pharma Observatory.
189 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.