Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119983) titled 'A Study on the Diagnostic Value of Inhaled Methacholine Chloride in Bronchial Provocation Test for Cough Variant Asthma' on March 6.
Study Type: Observational study
Study Design:
Cross-sectional
Primary Sponsor: Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Condition:
chronic cough
Recruitment Status: Recruiting
Phase: 4
Date of First Enrollment: 2024-09-11
Target Sample Size: Experimental group:206;
Countries of Recruitment:
China
To know more, visit https://www.chictr.org.cn/showproj.html?proj=305104
Disclaimer: Curated by HT Syndication....