Study design & results
Available in the Gosset platform where reported.
Trial intelligence / Profile preview
CTR20213437Phase 3Active
A Phase 3 trial of Qingfei Xiaoyan Wan in chronic bronchitis (CB), sponsored by Darentang. Started Mar 2022; status: active.
Beyond the preview
Study design, results and competitive context are available in the Gosset platform where reported.
Available in the Gosset platform where reported.
Available in the Gosset platform where reported.
See how Gosset can support your research on CTR20213437.