The effect of intravenous prophylactic administration of dezocine before anesthesia induction on choking during induction period of patients undergoing general anesthesia
10.3760/cma.j.cn115455-20210511-00624
- VernacularTitle:麻醉诱导前静脉预防性给予地佐辛对抑制全身麻醉手术患者诱导期呛咳的效果分析
- Author:
Minjuan CHEN
1
;
Nanjin CHEN
;
Ying YING
;
Lina LIN
;
Hongzhu WANG
Author Information
1. 浙江省台州医院麻醉科，台州 317000
- Keywords:
Anesthesia, general;
Preanesthetic medication;
Dezocine;
Choking
- From:
Chinese Journal of Postgraduates of Medicine
2022;45(12):1109-1112
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the effect of intravenous prophylactic administration of dezocine before anesthesia induction on choking during induction period in patients undergoing general anesthesia.Methods:A total of 92 patients with tracheal intubation surgery under general anesthesia from November 2020 to May 2021 in the Zhejiang Taizhou Hospital were selected and randomly divided into the observation groupand the control group by random number table, with 46 cases in each group. The observation group was intravenously injected with 0.1 mg/kg dezocine while the control group was intravenously injected with 0.9% sodium chloride 5 ml before anesthesia induction. Anesthesia induction was performed at 10 min after injection in the two groups. Heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP) and catecholamine, interleukin-6 (IL-6) levels were recorded at before anesthesia induction (T 0), 1 min before endotracheal intubation (T 1), 1 min after intubation (T 2), and 5 min after endotracheal intubation (T 3). The incidence and degree of choking, the agitation score, visual analog scale (VAS) score, Ramsay sedation score and the incidence of adverse reactions in the two groups were compared. Results:The levels of HR, SBP and DBP at T 0, T 1, T 2 and T 3 in the two groups had no significant differences ( P>0.05). The levels of catecholamine and IL-6 in the control group were higher than those in the observation group: (120.49 ± 15.13) ng/L vs.(113.53 ± 17.14) ng/L, (16.80 ± 2.61) ng/L vs. (13.46 ± 1.55) ng/L, there were statistical differences ( P<0.05). The recovery time to spontaneous breathing in the observation group was shorter than that in the control group: (8.76 ± 2.14) min vs. (9.87 ± 2.09) min, there was statistical difference ( P<0.05). The incidence of choking in the observation group was lower than that in the control group: 2.17%(1/46) vs. 21.74%(10/46), there was statistical difference ( P<0.05). The scores of agitation score and VAS in the observation group were lower than that in the control group, and the scores of Ramsay sedation score was higher than that in the control group: (1.43 ± 0.26) scores vs. (2.11 ± 0.14) scores, (3.55 ± 1.03) scores vs. (4.86 ± 1.15) scores, (3.13 ± 0.76) scores vs. (1.54 ± 0.32) scores, there were statistical differences ( P<0.05). The incidence of adverse reactions in the observation group was lower than that in the control group: 6.52%(3/46) vs. 23.91% (11/46), there was statistical differences ( χ2 = 5.39, P<0.05). Conclusions:For patients with tracheal intubation under general anesthesia, preventive injection of dezocine before anesthesia induction can effectively inhibit the stress response of patients, with little impact on the patients′ circulatory system and respiratory system, and can also effectively reduce the incidence of choking in the induction period.
