ArticleAdvanced biomedical research2023
A Comparative Study of the Effect of Low-Dose Epinephrine and Ketamine on Rapid-Sequence Endotracheal Intubation by the Priming Dose Method of Cisatracurium in Patients under General Anesthesia.
Article in Advanced biomedical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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4 authors at 1 institution in 1 country.
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Abstract
Background: Low-dose ephedrine and ketamine may accelerate the onset time of action of neuromuscular blocking agents. We studied the effect of ephedrine and ketamine and cisatracurium priming on endotracheal intubation conditions and the onset time of action of cisatracurium. Materials and Methods: The study was a double-blind clinical trial performed on American Society of Anesthesiologists (ASA) class 1 and 2 patients, who were candidates for general anesthesia. In total, 120 patients were entered into the study and were divided into 4 groups, E, K, E + K, and N. The first group was given 70 mcg/kg ephedrine (E group), the second group was given 0.5 ml/kg ketamine (K group), the third group was given the same amount of ketamine plus ephedrine (E + K group), and the fourth group was given the same volume of normal saline (control group); a single dose of 0.1 mg/kg cisatracurium was given, and intubating conditions were evaluated at 60 seconds after cisatracurium administration. Results: The mean Cooper score based on the response to laryngoscopy, the position of the vocal cords, and the movement of the diaphragm of patients in the control group with a mean of 2.53 ± 1.07 was significantly lower than in the three groups of E, K, and E + K with the means of 4.47. 1.17, 4.53 ± 1.14, and 7.63 ± 1.42, respectively ( Conclusion: According to the results of the present study, the use of low-dose ephedrine and ketamine alone can improve intubation conditions. In addition, the combined use of these drugs not only had any Positive effect on patients' hemodynamic parameters but also greatly improved intubation conditions.
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