Last updated on February 2018

A Study of Andrographolide Sulfonate in Patients With Acute Exacerbation of Chronic Bronchitis


Brief description of study

A multicenter,randomized,single-blind, placebo-controlled,phase 4 clinical trial to evaluate the efficacy and safety of andrographolide sulfonate in patients with acute exacerbation of chronic bronchitis

Detailed Study Description

The patient after passing the screening, with the ratio of 1:1, were randomly assigned to experimental group or control group. Experimental group: on the basis of Conventional Therapy,Xiyanping injection(andrographolide sulfonate) 10-20ml/d, With 0.9% normal saline 100ml-250ml diluted intravenous drip (not with other drugs in the same container mixed use), control drip speed per minute of 30-40 drops. control group: on the basis of Conventional Therapy,Xiyanping injection simulation(0.9% normal saline) 10-20ml/d, The treatment method is the same as the experimental group.

Clinical Study Identifier: NCT03132610

Contact Investigators or Research Sites near you

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Wei Zhang

The First Affiliated Hospital of Nanchang University
Nanchang, China
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Recruitment Status: Open


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