Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 2:46 AM
Ignite Modification Date:
2025-12-25 @ 2:46 AM
NCT ID:
NCT04885933
Eligibility Criteria:
Inclusion criteria: Patients more than 45 years-old, were admitted due to COPD exacerbation.
COPD exacerbation criteria:
1. acute worsening respiratory symptoms without any other causes, And
2. Smoking more than 15 pack-years or the history of noxious gas exposure, And
3. Spirometry reports suggests obstructive ventilatory defect (FEV1/FVC \<0.7) or
4. Attending physicians diagnose as COPD by clinical parameters if spirometry data are not available while enrolling.
Definite COPD exacerbation: fulfill 1、2、3 Probable COPD exacerbation: fulfill 1、2、4
Exclusion criteria:
1. Significant fluid retention such as edema, pleural effusion or ascites,
2. Patients with permanent pacemaker or implantable cardioverter defibrillator ,
3. Morbid obesity with BMI \>34
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
45 Years
Study:
NCT04885933
Study Brief:
Protocol Section:
NCT04885933