The acupoint herbal plaster for the prevention and treatment of postoperative nausea and vomiting after PLIF with general anesthesia: study protocol for a multicenter randomized controlled trial

Autor: Ran-Xing Zhang, Xu Wei, Xicheng Dong, Zhi-Jun Zhang, Jun-Jun Pan, Xiu-Mei Gao, Ruo Jia, Xiao-Fei Zhang, Ling Li, Hui-Qing Xu
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Trials, Vol 22, Iss 1, Pp 1-10 (2021)
Trials
ISSN: 1745-6215
Popis: Background Postoperative nausea and vomiting (PONV) are common in posterior lumbar intervertebral fusion (PLIF) patients undergoing general anesthesia. The previous clinical observation has shown that a traditional acupoint herbal plaster (AHP) is beneficial to patients with PONV. This trial aims to assess the effect of the AHP for the prevention and treatment of PONV after PLIF in patients with general anesthesia. Methods A multicenter, parallel, randomized controlled trial (RCT) will be conducted. A total of 166 participants will be randomized to either a treatment group receiving an AHP or a control groups receiving an acupoint placebo plaster (APP) in a 1:1 ratio. The primary outcomes are the first occurrence and frequency of nausea and vomiting. The secondary outcomes include the severity grading of nausea and vomiting using a visual analog scale (VAS) measurement system, quality of life, and serological indicators. The safety evaluation is mainly about adverse events and skin reactions’ observation. Assessments will be carried out at the baseline, day 1, and day 2 (the end of the intervention). The central randomization system in the clinical trial (http://124.205.181.142:8082/xwtf/) will be used to conduct random allocation. Discussion This scientific methodology design of the trial is expected to provide clinical evidence to support the AHP for the prevention and treatment of PONV. Trial registration This study is retrospectively registered with the Chinese Clinical Trial Registry (http://www.chictr.org.cn) on 19 April 2018. ID: ChiCTR1800015768.
Databáze: OpenAIRE
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