Author:
Chen Chiwei,Zhang Zhenpeng,Lin Mandi,Wang Zhigang,Liu Hao,Meng Hao,Wang Jun,Chen Ming,Xiang Songtao,Qiu Yunqiao,Liu Hong
Abstract
BackgroundHere provides a complementary treatment, acupressure at the Qiu acupoint, a novel acupoint, which potentially alleviates renal colic.Materials and methods90 patients were included in this study. Acupressure-group patients (n = 46) were administered acupressure at the Qiu acupoint following a preset protocol. Parecoxib sodium-group patients (n = 44) were administered parecoxib sodium (40 mg) (via the direct intravenous route). The visual analog scale (VAS) was used to evaluate pain intensity at baseline and at 1, 5, 10, 20, 30, and 120 min after initiating the intervention. Linear mixed effects model was performed to detect the rate of decrease of VAS per time and their covariant effect on the efficacy of acupressure.ResultsNo significant statistical differences in baseline data and VAS scores were observed. The acupressure group obtained lower VAS scores at the 1st, 5th, 10th, and 20th minute than the parecoxib sodium group after initiating the intervention (mean: 4.33 vs. 7.61, mean difference (MD): 3.29, 95% CI: 0.23, 2.84; mean: 2.65 vs. 7.61, MD: 4.96, 95% CI: 4.44, 5.49; mean: 1.63 vs. 6.59, MD: 4.96, 95% CI: 4.48, 5.44; mean: 1.26 vs. 3.64 MD: 2.38, 95% CI: 1.87, 2.88; P < 0.05). The markedly effective rate was similar between the two groups. The linear mixed effects model demonstrated that acupressure at the Qiu point was significantly faster than parecoxib sodium in decreasing VAS scores with an estimate of –2.05 (95% CI: –2.51, –1.59, p = 0.000), especially within 10 minutes with an estimate of 0.18 (95% CI: 0.12, 0.25, p = 0.000).ConclusionAcupressure at the Qiu acupoint is significantly faster than parecoxib sodium in decreasing VAS scores within 10 minutes.Clinical trial registrationhttp://www.chictr.org.cn/, identifier 2100047168.