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A multicenter, randomized, double-blind, placebo-controlled clinical study of Suhuang Zhike Capsules in the treatment of bronchial asthma

A multicenter, randomized, double-blind, placebo-controlled clinical study of Suhuang Zhike Capsules in the treatment of bronchial asthma

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200055367
Enrollment
Unknown
Registered
2022-01-08
Start date
2022-01-10
Completion date
Unknown
Last updated
2023-01-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bronchial Asthma

Interventions

Experimental group:Suhuang Zhike Capsules
Control group:Suhuang Zhike Capsule Placebo

Sponsors

Shanghai General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Outpatient chronic persistent patients who meet the typical asthma diagnostic criteria in the 2020 edition of the ''Guidelines for the Prevention and Treatment of Bronchial Asthma''; 2. The severity is classified as mild or moderate, and the ACT score is less than or equal to 19; 3. Aged 18 to 60 years; 4. Sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Combined use of compound methoxyphenamine capsules, codeine tablets, codeine oral solution, memin-pseudo-sesame solution, mephenol-pseudo-sesame tablets, compound licorice tablets, Jizhi syrup, Shedan Chuanbei Loquat Paste, Fresh Bamboo Oral Liquid, Qutanling Oral Liquid, Qutan Zhike Capsule, Feilike Mixture, Xuanfei Zhisou Mixture and other medicines containing cough-relieving ingredients, or Maxing cough tablets, Gecko Dingchuan pills and other traditional Chinese medicine preparations containing ephedra within 2 weeks; 2. Patients with a history of arrhythmia, coronary atherosclerotic heart disease, hypertension or hyperthyroidism and poor control; 3. Patients with severe heart, liver, kidney, brain, psychiatric, and neurological diseases; 4. Allergic to known drugs in this study; 5. Pregnant, lactating patients or those planning to become pregnant; 6. Those who have participated in or are participating in other clinical trials within 28 days; 7. Those who are considered unsuitable to participate in this trial by the investigator.

Design outcomes

Primary

MeasureTime frame
ACT score;

Secondary

MeasureTime frame
LCQ score;AQLQ score;Lung function;Exploratory index;Clinical symptom score;Safety index;

Countries

China

Contacts

Public ContactZhang Min

Shanghai General Hospital

maggie_zhangmin@163.com+86 13482345145

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026