NCT06780046Recruiting
Study That Will Evaluate the Brazilian Population With COPD.
Prospective Multicentric Cohort Study of Severe and Very Severe COPD Patients in Brazil.
Source: ClinicalTrials.gov · Last updated 16 Oct 2026
Brief summary (registry, in English)
Observational, prospective, multicenter cohort study with consecutive inclusion of COPD patients. Eligible patients will be those with severe and very severe COPD according to the GOLD 2024 (Global Initiative for Chronic Obstructive Lung Disease) guidelines being followed at participating hospitals. The severity of COPD is related to the exacerbation rate, which in turn is related to the progression of the disease and the occurrence of complications and death. There is no national data on this subgroup.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 693 (estimated)
- First submitted
- 13 Jan 2025
- Start date
- 31 Jan 2025
- Primary completion date
- 30 Sept 2027
- Lead sponsor
- AstraZeneca
- Diseases
- COPD
- NCT number
- NCT06780046
What you commit to
- Study type: Observational
- Planned participants: 693
- From 31 Jan 2025 to the primary completion date, 30 Sept 2027
- 10 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Advanced fibrosing interstitial lung disease (extent \>=50%); and/or
- High-risk pulmonary hypertension (on triple therapy); and/or
- Active cancer - on systemic therapy
Who the study is looking for
- Patients of both sexes, aged 18 years or older, with confirmed COPD according to GOLD 2024: previous or current exposure and spirometry (FEV1/FVC =2 or CAT \>=10); or
- GOLD E (\>=2 moderate or 1 severe exacerbation - hospitalization); or
- GOLD 3 and 4 (FEV1 \<50%).
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (10)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| - Coordinator of this site? Confirm its status | Aparecida de Goiânia | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Bahia | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Belém | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Brasília | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Campo Grande | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Florianópolis | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Goiânia | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Santo André | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | São Paulo | Brazil | Recruiting |
| - Coordinator of this site? Confirm its status | Uberlândia | Brazil | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.