Trial reportFrontiers of medicine2022
Clinical efficacy of comprehensive therapy based on traditional Chinese medicine patterns on patients with pneumoconiosis: a pilot double-blind, randomized, and placebo-controlled study.
Trial report in Frontiers of medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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The trial behind it
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Who cites it
6 citing papers in PubMed.
- Jinshui Chenfei formula alleviates SiOChinese medicine · 2026Article
- Investigating the Mechanism of Astragalus mongholicus-Mediated Treatment of Silicosis in Mice from the Perspective of Alternative Splicing.Current drug targets · 2026Article
- Investigating the therapeutic mechanism of Bufei Decoction in COPD: Schisandrin B targets the TLR4/NF-κB/JAK-STAT signaling pathway.Hereditas · 2025Article
- Integration of serum pharmacochemistry with network pharmacology to reveal the potential mechanism of Yangqing Chenfei formula for the treatment of silicosis.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2024Article
- Effect of acupuncture and exercise rehabilitation on quality of life in acute coronary syndrome patients after percutaneous coronary intervention.American journal of translational research · 2024Article
- Yangqing Chenfei formula alleviates crystalline silica induced pulmonary inflammation and fibrosis by suppressing macrophage polarization.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2023Article
Corrections and comments
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Authors and funding
7 authors.
Funding
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Abstract
Effective therapy options for pneumoconiosis are lacking. Traditional Chinese medicine (TCM) presents a favorable prospect in the treatment of pneumoconiosis. A pilot study on TCM syndrome differentiation can evaluate the clinical efficacy and safety of TCM and lay a foundation for further clinical research. A double-blind, randomized, and placebo-controlled trial was conducted for 24 weeks, in which 96 patients with pneumoconiosis were randomly divided into the control and treatment groups. Symptomatic treatment was conducted for the two groups. The treatment group was treated with TCM syndrome differentiation, and the control group was treated with placebo. The primary outcomes were the six-minute walking distance (6MWD) and the St. George Respiratory Questionnaire (SGRQ) score. The secondary outcomes were the modified British Medical Research Council Dyspnea Scale (mMRC), Chronic Obstructive Pulmonary Disease Assessment Test (CAT), Hospital Anxiety and Depression Scale (HADS), and pulmonary function. Only 83 patients from the 96 patients with pneumoconiosis finished the study. For the primary outcome, compared with the control groups, the treatment group showed a significantly increased 6MWD (407.90 m vs. 499.51 m; 95% confidence interval (CI) 47.25 to 135.97; P < 0.001) and improved SGRQ total score (44.48 vs. 25.67; 95% CI -27.87 to -9.74; P < 0.001). The treatment group also significantly improved compared with the control group on mMRC score (1.4 vs. 0.74; 95% CI -1.08 to -0.23; P =0.003), CAT score (18.40 vs. 14.65; 95% CI -7.07 to -0.43; P =0.027), and the total symptom score (7.90 vs. 5.14; 95% CI -4.40 to -1.12; P < 0.001). No serious adverse events occurred. This study showed that TCM syndrome differentiation and treatment had a favorable impact on the exercise endurance and quality of life of patients with pneumoconiosis.
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