Clinical study on feibi granule in treating patients with coal worker's pneumoconiosis in remission stage
- Conditions
- coal-worker's pnuemoconiosis
- Registration Number
- ITMCTR2200006865
- Lead Sponsor
- Fangshan Hospital, Beijing University of Chinese Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- Not specified
(1)The coal workers' pneumoconiosis patients of stage I, II and III diagnosed by the occupational disease appraisal institution
(2)Meeting the criteria for the remission period
(3)It is in accordance with the diagnostic standard of syndrome of deficiency of lung-qi and obstruction of collaterals by phlegm and blood stasis
(4)Older than 18 years
(5)Agree to participate in the study and sign the informed consent.
(1)Patients report being pregnant/lactating
(2)Patients report with mental illness
(3)Patients report that they are complicated with respiratory failure, cor pulmonale, pulmonary-cerebral syndrome and severe pulmonary infection
(4)Patients with other diseases need to take other traditional Chinese medicine preparations for more than 4 weeks
(5)Patients report being enrolled in other clinical trials
(6)Patients report allergic constitution or drug allergy to the subject.
Study & Design
- Study Type
- Interventional study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method the modified British Medical Research Council(mMRC);
- Secondary Outcome Measures
Name Time Method TCM symptom integral scale;Human surfactant protein D;the MOS item short from health survey, SF-36;Human surfactant protein A;Chest computed tomography;Six-minute walk test;Pulmonary function;