Objective To analyze the effect of combined anesthesia of propofol and Butorphanol tartrate in painless gastroscopy. Methods A total of 98 patients who underwent painless gastroscopy in our hospital from June 2018 to August 2021 were included in this study. The patients in the two groups were randomized by double-blind method, and different anesthesia medication regimens were used in the two groups. Control group was anesthetized with propofol + fentanyl, experimental group was anesthetized with propofol + butorphanol tartrate. The anesthesia recovery time, the dosage of propofol, the disappearance time of eyelash reflex, the mean arterial pressure, heart rate, oxygen saturation and the incidence of adverse reactions were observed and compared between the two groups. Results The recovery time of anesthesia and disappearance time of eyelash reflex in experimental group were shorter, and the dosage of propofol was less. Compared with control group, the difference was statistically significant (P＜0.05). The mean arterial pressure, heart rate and oxygen saturation indexes of experimental group were better than those of control group during and after implantation, with statistical significance (P＜0.05). The incidence of respiratory depression and other adverse reactions in China experimental group was significantly lower than that in control group, the difference was statistically significant (P＜0.05). Conclusion in painless gastroscopy, the use of butorphanol tartrate combined with propofol anesthesia can take effect more quickly, patients are more likely to recover after examination, and can reduce the dosage of propofol and the occurrence of adverse reactions, with higher safety.
painless gastroscopePropofolButorphanol tartratetime of recoveryvital signsadverse reaction
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