Clinical trials
Pulmonary Atelectasis trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
235 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 2 |
| 2009 | 2 |
| 2010 | 4 |
| 2011 | 5 |
| 2012 | 5 |
| 2013 | 6 |
| 2014 | 13 |
| 2015 | 13 |
| 2016 | 11 |
| 2017 | 19 |
| 2018 | 13 |
| 2019 | 11 |
| 2020 | 12 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 23 |
| 2024 | 19 |
| 2025 | 24 |
| 2026 | 26 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 133 |
| Unknown status | 41 |
| Recruiting | 24 |
| Not yet recruiting | 22 |
| Terminated | 6 |
| Withdrawn | 5 |
| Enrolling by invitation | 3 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Seoul National University Hospital | 13 |
| Cairo University | 5 |
| Centre hospitalier de l'Université de Montréal (CHUM) | 5 |
| Region Västmanland | 5 |
| Assiut University | 4 |
| Hospital Privado de Comunidad de Mar del Plata | 4 |
| Fundación para la Investigación del Hospital Clínico de Valencia | 3 |
| Istanbul University | 3 |
| Massachusetts General Hospital | 3 |
| Shanghai Zhongshan Hospital | 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 |
|---|---|
| Pulmonary Atelectasis | 235 |
| Respiratory Distress Syndrome | 17 |
| Hypoxia | 13 |
| Pneumonia | 13 |
| Postoperative Complications | 12 |
| Respiratory Insufficiency | 12 |
| Obesity, Morbid | 8 |
| Pneumothorax | 8 |
| Dyspnea | 7 |
| Premature Birth | 7 |
Trials
Showing 76 to 100 of 235. Each trial links to its page on Pharma Observatory.
135 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.