NCT05786950Completed
Neural Respiratory Drive of Patients With Chronic Obstructive Pulmonary Disease
Source: ClinicalTrials.gov · Last updated 7 May 2025
Brief summary (registry, in English)
To investigate the relationship among the neural respiratory drive (NRD), the sensation of the dyspnea and the effect of the bronchodilator on each stage COPD patients.
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 44 (actual)
- First submitted
- 4 Mar 2023
- Start date
- 1 Jan 2023
- Primary completion date
- 1 Jul 2023
- Lead sponsor
- The First Affiliated Hospital of Guangzhou Medical University
- Diseases
- COPD
- NCT number
- NCT05786950
What you commit to
- Study type: Interventional
- Participants enrolled: 44
- From 1 Jan 2023 to the primary completion date, 1 Jul 2023
- 1 site 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
- (1) Malignancy （2）Severe cardiovascular diseases （3）Neuromuscular and chest wall deformity (4) Cardiovascular instability (hypotension, arrhythmias, myocardial infarction) (5) Change in mental status; uncooperative patients (6) Extreme obesity （7）renal failure and severe blood electrolyte disturbances (8) Asthma-
Who the study is looking for
- The diagnosis of COPD was made according to the global initiative for chronic obstructive lung disease (GOLD) guideline.
- \-
Age in the registry: 35 years to 85 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Save your city in your profile to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| 1State Key Laboratory of Respiratory Disease, National clinical research center for respiratory disease, Guangzhou Institute of respiratory health. 2The First Affiliated Hospital of Guangzhou Medical University Coordinator of this site? Confirm its status | Guangzhou | China | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.