ArticleFrontiers in pharmacology2025
Yishenyangsui granule for degenerative cervical myelopathy: a randomized, double-blind, placebo-controlled trial with long-term follow-up.
Article in Frontiers in pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
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Authors and funding
13 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: This randomized controlled trial aims to evaluate the efficacy and safety of Yishenyangsui granule for treating Degenerative Cervical Myelopathy. Materials and methods: A randomized, double-blind, placebo-controlled clinical trial was conducted with 152 participants recruited from three centers and randomly assigned to receive either Yishenyangsui granule or placebo. The Japanese Orthopaedic Association (JOA) score and Neck Disability Index (NDI) score were evaluated for 32 weeks. Patient-reported outcomes including surgical treatment data, re-treatment data, and patient-reported condition were collected for long-term follow-up. This trial was approved by the ethics committee of WangJing Hospital of China Academy of Chinese Medical Sciences (WJEC-KT-2016-004-P001) and was registered at the Chinese Clinical Trials Registry (ChiCTR-INR-16009723) on 03 November 2016 (Check out at https://www.chictr.org.cn/indexEN.html for a more comprehensive overview). Results: The results showed that the improvement in JOA score at week 8 was significantly better in the Yishenyangsui granule group than in the placebo group (1.47 vs. 0.43; P < 0.001). Furthermore, improvements in motor function of upper/lower extremities, sensory function of upper extremities, reading ability, and recreation domain scores were also significantly superior in the Yishenyangsui granule group compared to the placebo group (P < 0.05). Long-term follow-up outcomes revealed no statistical differences between groups regarding surgical treatment data or patient-reported condition (P > 0.05). However, there was a significant difference detected in re-treatment data between groups with a lower rate observed among those receiving Yishenyangsui granule compared to those receiving placebo [25 (43.10%) vs. 40 (68.97%); P = 0.033], indicating its effectiveness for treating mild-to-moderate Degenerative Cervical Myelopathy. Conclusion: Yishenyangsui granule was effective in treating mild to moderate Degenerative Cervical Myelopathy. The participants have improved long-term outcomes. Clinical Trials Registration: https://www.chictr.org.cn/indexEN.html, identifier ChiCTR-INR-16009723.
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