Tuina in a Frozen Shoulder Rat Model: An Efficient and Reproducible Protocol.

Yingjie Qiao, Yanhong Yang, Jianmin Wang, Muzhen Li, Lijun Zheng, Huadong Li, Shidong Zhang

Journal of visualized experiments : JoVE 2023 Jul 21

filter terms:

Frozen shoulder (FS) is a common condition with no defined optimal therapy. Tuina therapy, a traditional Chinese medicine (TCM) technique used to treat FS patients in Chinese hospitals, has demonstrated excellent results, but its mechanisms are not fully understood. Building on a previous study, this work aimed to develop a Tuina protocol for an FS rat model. We randomly divided 20 SD rats into control (C; n = 5), FS model (M; n = 5), FS model Tuina treatment (MT; n = 5), and FS model oral treatment (MO; n = 5) groups. This study used the cast immobilization method to establish the FS rat model. The effect of Tuina and oral dexamethasone on the glenohumeral range of motion (ROM) was evaluated, and the histological findings were assessed. Our study showed that Tuina and oral dexamethasone were able to improve shoulder active ROM and preserve the structure of the capsule, with Tuina therapy proving to be more effective than oral dexamethasone. In conclusion, the Tuina protocol established in this study was highly effective for FS.

Citation

Yingjie Qiao, Yanhong Yang, Jianmin Wang, Muzhen Li, Lijun Zheng, Huadong Li, Shidong Zhang. Tuina in a Frozen Shoulder Rat Model: An Efficient and Reproducible Protocol. Journal of visualized experiments : JoVE. 2023 Jul 21(197)