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 @ 12:16 AM
Ignite Modification Date:
2025-12-25 @ 12:16 AM
NCT ID:
NCT04000958
Eligibility Criteria:
Inclusion Criteria:
* Patients with acute exacerbation of chronic obstructive pulmonary disease(AECOPD) whose acute respiratory symptoms have been controlled after 5-7 day-standard AECOPD treatment including atomized or inhaled brochodilator plus oral or intravenous glucocorticoid (prednisone equivalent dose 40-50mg) or Pulmicort 2mg atomization Bid plus broad-spectrum antibiotics.
* Patients with moderate and above chronic obstructive pulmonary disease diagnosed by spirometry, ie, forced expiratory volume in one second(FEV1)/forced vital capacity(FVC) \<70% post-bronchodilator and FEV1% predicted value \<80%.
* Patients have signed an informed consent form.
Exclusion Criteria:
* Patients who is already using home nebulization therapy because of the severity of the illness.
* Patients with bronchial asthma, pulmonary interstitial fibrosis, bronchiectasis, pulmonary embolism and other lung diseases; or hypertension, heart disease, chronic liver and kidney disease, diabetes, chronic gastrointestinal diseases, malignant tumors, critically ill patients.
* Patient's mental state cannot match the observation or suffer from cognitive impairment.
* Patient's peak inspiratory flow rates (PIFR) is less than 20L/min.
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
40 Years
Maximum Age:
80 Years
Study:
NCT04000958
Study Brief:
Protocol Section:
NCT04000958