Condition
Chronic Obstructive Pulmonary Disease Exacerbation clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Chronic Obstructive Pulmonary Disease Exacerbation clinical trials that are recruiting, at sites in 12 countries (most in France (2), Egypt (1), Austria (1)). By phase: Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 12Countries
Newest Chronic Obstructive Pulmonary Disease Exacerbation clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Neutrophil-to-lymphocyte ratio in COPD flare-ups. | — | Cairo, Abbasyea | Recruiting | Aug 15, 2025 |
| Non-invasive ventilation or CPAP for COPD with sleep apnea after a serious COPD flare | Phase 3 | Paris | Recruiting | Jul 2, 2025 |
| Collecting data on COPD exacerbations in hospitalized patients | — | Linz and 21 other locations | Recruiting | Aug 17, 2021 |
All recruiting trials (3)
-
Neutrophil-to-lymphocyte ratio in COPD flare-ups.
This project will test whether a routine blood measure called the neutrophil-to-lymphocyte ratio can help predict severity, outcomes, and treatment response in adults hospitalized with COPD flare-ups.
-
Non-invasive ventilation or CPAP for COPD with sleep apnea after a serious COPD flare
This study tests whether non-invasive ventilation (NIV) or CPAP can help adults with COPD and coexisting obstructive sleep apnea after a severe COPD flare requiring hospital care.
-
Collecting data on COPD exacerbations in hospitalized patients
This study is collecting health information and samples from 1,000 patients hospitalized for COPD flare-ups to help improve future treatments and understanding of the condition.
Quick answers
How many Chronic Obstructive Pulmonary Disease Exacerbation clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 12 countries. The most sites are in France (2 trials), Egypt (1 trial), Austria (1 trial), Belgium (1 trial), Germany (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.