Status:
UNKNOWN
Study on the Prevention and Control System of Chronic Airway Diseases
Lead Sponsor:
China-Japan Friendship Hospital
Conditions:
Chronic Obstructive Pulmonary Disease
Eligibility:
All Genders
40-75 years
Phase:
NA
Brief Summary
In this study, patients with Chronic Obstructive Pulmonary Diseases (COPD) in stable and acute exacerbation stage were selected as the research objects, and the open, parallel and randomized controlle...
Detailed Description
First of all, the investigators need to obtain detailed history records, including cardio pulmonary vascular history, related complications, treatment history and other high-risk factors. After carefu...
Eligibility Criteria
Inclusion
- It meets the diagnostic criteria of global initiative for chronic obstructive pulmonary disease (gold 2017 Edition), is in a stable period of disease or meets the diagnostic criteria of guidelines for the prevention and treatment of bronchial asthma (GINA 2016 Edition)
- Have lived in the local area for more than 2 consecutive years, and there is no plan to go out for more than half a year in succession during the survey period
- No smoking history or no smoking for half a year or more
- 40-75 years old
Exclusion
- Patients with history of chronic diseases, such as serious cardiovascular and cerebrovascular diseases, liver and kidney dysfunction, epilepsy and other nervous system diseases, mental diseases, psychiatric diseases, active pulmonary tuberculosis, tumor, anti tuberculosis treatment or combined influence information collection
- Patients who have undergone thoracic, abdominal and ophthalmic operations in the past 3 months
- Pregnant and lactating women
- Did not sign informed consent
Key Trial Info
Start Date :
June 1 2020
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
September 1 2021
Estimated Enrollment :
522 Patients enrolled
Trial Details
Trial ID
NCT04348344
Start Date
June 1 2020
End Date
September 1 2021
Last Update
May 13 2020
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