Effect of creatine phosphate sodium on bispectral index and recovery quality during general anesthesia e-mergence period in elderly patients
- VernacularTitle:磷酸肌酸钠对老年患者全麻恢复期 BIS 值和苏醒质量的影响
- Author:
Wei WANG
;
Qing CHEN
;
Yanning QIAN
;
Wanyou YU
- Publication Type:Journal Article
- Keywords:
Creatine phosphate sodium;
Bispectral index;
Recovery quality
- From:
The Journal of Clinical Anesthesiology
2016;32(6):563-566
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the effect of creatine phosphate sodium on BIS and recovery quality during general anesthesia emergence period in elderly patients.Methods Sixty ASA Ⅰ or Ⅱpatients,31 males,29 females,aged 65-80 yr undergoing transabdominal cholecystectomy by general anesthesia were randomly allocated into two groups(n=30 each):group creatine phosphate (P)and group control(C)according to random numbers generated by computer.Patients were intravenously infused with 1.0 g creatine phosphate sodium melted in 100 ml normal saline or only 100 ml normal saline in group P or C respectively in thirty minutes at the same time of surgical incision.The heart rate(HR)and bispectral index(BIS)were recorded before anesthesia induction (T0 ),during sputum aspiration (T0 ),during extubation (T2 )and 1(T3 ),5(T4 ),10(T5 ),15 minutes (T6 )after extubation. The dosage of propofol,remifentanil and cisatracurium,anesthesia duration,operation time,awake time,extubation time,recovery time of consciousness and Steward recovery scores on T3-T6 were also recorded,and the occurrence of tachycardia during the operation was observed at the same time. Results Compared with T0 ,the BIS value were lower significantly and HR were significantly in-creased on T1-T4 in the two groups(P <0.05).Compared with group C,the BIS value were signifi-cantly higher in group P on T1-T4 (P <0.05).Compared with group C,awake time,extubation time, recovery time of consciousness significantly shortened in group P (P <0.05).There were six cases of tachycardia occurring in group C which were significantly higher than two cases in group P (P <0.05).Steward recovery scores on T3 and T4 were also higher in group P (P <0.05).Conclusion Not only can 1.0 g creatine phosphate sodium administered during transabdominal cholecystectomy im-prove the BIS value of general anesthesia recovery period and recovery quality,but also effectively re-duce the incidence rate of tachycardia during operation in elderly patients.
