Effect of propofol combined with different opioids on sedation during colonoscopy in the elderly
10.3760/cma.j.issn.0254-9026.2011.07.013
- VernacularTitle:丙泊酚复合不同阿片类药物在老年人结肠镜检查中的镇静效果
- Author:
Zhen HUA
;
Ruini CHENG
;
Mingzhang ZUO
- Publication Type:Journal Article
- Keywords:
Propofol;
Analgesics,opioids;
Endoscopy,gastrointestinal
- From:
Chinese Journal of Geriatrics
2011;30(7):574-577
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the feasibility and safety of fentanyl, sufentanil or remifentanil combined with target-controlled infusion (TCI) of propofol for sedation in the elderly undergoing colonoscopy. Methods In this prospective randomized study, 60 patients undergoing colonoscopy and propofol TCI were randomly assigned to group F (fentanyl), group S (sufentanil) and group R (remifentanil)(each n=20). Patients in group F received a single bolus of fentanyl, while those in group S and group R received TCI sufentanil and remifentanil separately. The blood pressure, heart rate, blood oxygen content and Bispectral index (BIS) were monitored, and all the complications were recorded. Results All patients were adequately sedated. There were no significant differences in general conditions, hemodynamics changes, sedation depth and adverse event among the three groups (all P＞0.05). Time for recovery was longer in group F [(21.3±4.6) min] than in group S [(19.9±3.3) min] and group R [(15.9±1.8) min, P＜0.05]. Conclusions For the elderly undergoing colonoscopy, sedation with fentanyl, sufentanil or remifentanil combined with propofol TCI is feasible and safe. It is more excellent for the remifentanil group at shorter discharge time.
