Compariation of preventive effects of oxycodone or sufentanil on post-operative hyperalgesia induced by remifentail
- VernacularTitle:羟考酮或舒芬太尼预防瑞芬太尼诱发的术后痛觉过敏的效果
- Author:
Yong ZHI
;
Jingyan CHEN
;
Shang GAO
- Keywords:
Oxycodone;
Remifentanil;
Sufentanil;
Hyperalgesia
- From:
The Journal of Clinical Anesthesiology
2017;33(6):573-575
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the effect of oxycodone or sufentanil in preventing post-operative hyperalgesia induced by remifentanil.Methods One hundred and twenty patients scheduled for radical operation for carcinoma of stomach undergoing general anesthesia, 62 males and 58 females, aged 18-65 years, ASA physical status Ⅰ or Ⅱ, were randomly divided into 3 groups.Thirty minutes before the end of operation, oxycodone hydrochloride 10 mg was administered intravenously in oxycodone hydrochloride group (group O, n=42) while sufentanil 10 μg was injected in group S (group S, n=40) and equal normal saline was injected in control group (group C, n=38).The VAS score after waking up was recorded.VAS score>3 was defined as hyperalgesia, and sufentanil was injected when VAS score≥6.The BCS scores were recorded immediately after extubation (T1), 30 min (T1), 1 h (T3), 2 h (T4) and 4 h (T5) after extubation.Awakening time and extubation time and the incidence of nausea and vomiting 4 h after extubation were compared.Results At T1-T5, the BCS scores in group O were significantly higher than those in groups S and C (P<0.05).Group S has a higher adverse reaction (P<0.05).There was no significant differences of awakening time and extubation time in 3 groups.Conclusion Prophylactic injection of oxycodone 10 mg can reduce incidence rate of post-operative hyperalgesia, and increase BCS score with little side effects.
