Effect of ciprofol on hemodynamics in elderly patients with left ventricular diastolic dysfunction after anesthesia induction
- VernacularTitle:环泊酚对左心室舒张功能不全老年患者麻醉诱导后血流动力学的影响
- Author:
Wei ZHANG
1
;
Liang WANG
;
Qiuchan HUANG
;
Muhuo JI
;
Ning YIN
Author Information
- Keywords: Ciprofol; Propofol; Left ventricular diastolic dysfunction; Hemodynamics; Hypoten-sion
- From: The Journal of Clinical Anesthesiology 2024;40(8):825-829
- CountryChina
- Language:Chinese
- Abstract: Objective To observe the effect of ciprofol on hemodynamics in elderly patients with left ventricular diastolic dysfunctionfrom induction of anesthesia to incision.Methods Eighty-two elderly patients,42 males and 40 females,aged 65-90 years,BMI 18.5-30.0 kg/m2,ASA physical status Ⅱ or Ⅲ,undergoing non-cardiac surgery under elective general anesthesia were enrolled.The patients were ran-domly divided into two groups:ciprofol group(group C)and propofol group(group P),41 patients in each group.Anesthesia induction was performed using ciprofol at a dose of 0.3 mg/kg in group C or propofol at a dose of 1.5 mg/kg in group P.The number of patients with hypotension between anesthesia induction and skin incision were recorded.HR,SBP,DBP,and cardiac index(CI)were recorded immediately before an-esthesia induction(T0),3 minutes after induction(T1),immediately after tracheal intubation(T2),3 mi-nutes after tracheal intubation(T3),5 minutes after tracheal intubation(T4),and 10 minutes after tracheal intubation(T5).Intraoperative use of vasoactive drugs,the incidence of injection pain,bucking,movement and bradycardia from induction of anesthesia to incision were recorded.The occurrence of adverse reactions such as postoperative agitation,nausea and vomiting within 48 hours after surgery were also recor-ded.Results Compared with group P,the incidence of hypotension in group C from induction of anesthesia to incision was significantly decreased(P<0.05).Compared with T0,HR at T1—T5 in the two groups slowed down significantly(P<0.05),and SBP,DBP,and CI were significantly decreased(P<0.05).Compared with group P,CI in group C was significantly higher at T5(P<0.05),and the incidence of in-jection pain was significantly decreased(P<0.05).There was no significant difference in HR,SBP and DBP between two groups at different time points.There was no significant differences in the rates of ephed-rine,phenylephrine and atropine,bucking,intraoperative movement,bradycardia,postoperative agitation and nausea and vomiting within 48 hours after surgery between the two groups.Conclusion Ciprofol has a smaller impact on the hemodynamics of elderly patients with left ventricular diastolic dysfunction and can be safely used for anesthesia induction in elderly patients undergoing non-cardiac surgery.
