The Application of Impulse Oscillometry on the Diagnosis of ACOS,Asthma and COPD.
NCT03181152
·
clinicaltrials.gov ↗
UNKNOWN
Status
100
Enrollment
OTHER
Sponsor class
Conditions
Asthma-COPD Overlap Syndrome
Asthma
COPD
Diagnoses Disease
Interventions
DIAGNOSTIC_TEST:
Impulse Oscillometry
Sponsor
Shengjing Hospital