Explore the Diagnostic Value of Bronchodilation Test With Portable Oscillometry in Asthma Diagnosis
NCT: NCT07516184 · NOT_YET_RECRUITING
Brief Summary
This is a multi-center study to explore the positive predictive value of bronchodilation test with portable oscillometry compared to either BDT or BPT with spirometry in asthma diagnosis and to compare it with bronchodilation with spirometry (the current gold standard). In the study, the target patients' profile is the suspected asthma patient with asthmatic symptoms (wheezing, shortness of breath, chest tightness, and/or cough) and aim to enroll 500 participants from 25 sites across different regions in China.
Frequently Asked Questions
What is Explore the Diagnostic Value of Bronchodilation Test With Portable Oscillometry in Asthma Diagnosis?
Explore the Diagnostic Value of Bronchodilation Test With Portable Oscillometry in Asthma Diagnosis is a clinical trial registered under NCT07516184. Current status: NOT_YET_RECRUITING.
What is the status of NCT07516184?
The current status of NCT07516184 (Explore the Diagnostic Value of Bronchodilation Test With Portable Oscillometry in Asthma Diagnosis) is: NOT_YET_RECRUITING.
When did Explore the Diagnostic Value of Bronchodilation Test With Portable Oscillometry in Asthma Diagnosis start?
Explore the Diagnostic Value of Bronchodilation Test With Portable Oscillometry in Asthma Diagnosis started on 2026-06-30.
Official Source
View on ClinicalTrials.gov →Data sourced from ClinicalTrials.gov API. For the most current status, refer to the official record.