Clinical Trial: The effectiveness of spinal dorsal root nerve block for postoperative analgesia after spinal deformity osteotomy surgery: A retrospective cohort study based on reducing the incidence of postoperative chronic pain (China)

China, Aug. 10 -- The Chinese Clinical Trial Registry (ChiCTR) received information related to the study titled 'The effectiveness of spinal dorsal root nerve block for postoperative analgesia after spinal deformity osteotomy surgery: A retrospective cohort study based on reducing the incidence of postoperative chronic pain'. The following are the other relevant details related to the trial:

Registration Number: ChiCTR2600129642

Registration Time: 2026/08/07

Type: Observational study

Primary Sponsor: University of Hong Kong–Shenzhen Hospital

To know more, click on https://www.chictr.org.cn/showprojEN.html?proj=318008

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