Effects of Traditional Chinese Medicine syndrome factors on analgesic efficacy of oxycodone after laparoscopic hysteromyomectomy
10.3760/cma.j.issn.0254-1416.2020.02.019
- VernacularTitle:患者中医证型因素对羟考酮用于腹腔镜子宫肌瘤剔除术后镇痛效果的影响
- Author:
Baoyi SU
1
;
Xu ZHU
Author Information
1. 厦门市中医院麻醉科 361009
- From:
Chinese Journal of Anesthesiology
2020;40(2):203-205
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the effects of Traditional Chinese Medicine(TCM) syndrome factors on the analgesic efficacy of oxycodone after laparoscopic hysteromyomectomy.Methods:Two hundred female patients, of American Society of Anesthesiologists physical statusⅠorⅡ, aged 20-59 yr, with body mass index of 18-30 kg/m 2, scheduled for elective laparoscopic hysteromyomectomy under general anesthesia, were divided into 4 groups according to the TCM syndrome types: kidney deficiency and blood stasis type group (group A, n=65), damp-heat stagnation type group (group B, n=53), Qi stagnation and blood stasis type group (group C, n=43), and phlegm and dampness stagnation type group (group D, n=39). Postoperative pain was assessed using the numerical rating scale (NRS). When the NRS score≥4, oxycodone was slowly injected intravenously in a titrated manner until the NRS score<4 (loading dose). The patient-controlled intravenous analgesia solution contained oxycodone 100 mg in 100 ml of normal saline.The patient-controlled intravenous analgesia pump was set up to deliver a 1-ml bolus dose with a 10-min lockout interval and background infusion at a rate of 1 ml/h.The loading dose of oxycodone and consumption of oxycodone on 1st and 2nd days after operation were recorded. Results:Compared with A and C groups, the loading dose of oxycodone and consumption of oxycodone on 1st and 2nd days after operation were significantly increased in B and D groups ( P<0.05). There were no significant difference in the parameters mentioned above between group B and group D and between group A and group C ( P>0.05). Conclusion:The TCM syndrome factors can affect the analgesic efficacy of oxycodone after laparoscopic hysteromyomectomy, and the postoperative analgesic efficacy of oxycodone is weakened comparatively in the patients of damp-heat stagnation type and of phlegm and dampness stagnation type.
