Effects of ketamine on preventing the increase of postoperative morphine requirement induced by fentanyl / 中国临床药理学与治疗学
Article
in Zh
| WPRIM
| ID: wpr-565662
Responsible library:
WPRO
ABSTRACT
AIM: To observe the effects of ketamine on preventing the increase of postoperative morphine requirement induced by fentanyl.METHODS: Sixty women undergoing total abdominal hysterectomy by spinal anaesthesia were assigned to 4 groups consisting of placebo(normal saline,C),fentanyl(3 bolus of 1 ?g/kg,at 15 min intervals,F),ketamine(infusion of 15 ?g?kg-1?min-1 ketamine from the skin incision until 20 min before the end of the surgery,K),ketamine and fentanyl(infusion of 15 ?g?kg-1?min-1 ketamine from the skin incision until 20 min before the end of the surgery plus 3 bolus of 1 ?g/kg fentanyl,at 15-min intervals,FK).The cumulative morphine consumption,pain score,and adverse effects(nausea, vomiting,hallucination,dizziness and itching) were recorded at 1,3,6,12,24,48 h postoperatively.RESULTS: There were no significant differences in age,weight,duration of surgery and the post-operative sensory block time.The cumulative morphine consumption in group F was significantly higher than those in group C at 3,6,12 h postoperatively(P
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Index:
WPRIM
Type of study:
Clinical_trials
Language:
Zh
Journal:
Chinese Journal of Clinical Pharmacology and Therapeutics
Year:
2002
Type:
Article