Lidocaine versus propofol administration on the attenuation of hemodynamic responses during extubation in the adult elective surgical patient: A prospective cohort.

Autor:	Nigussie E; Department of Anesthesia, College of Health Science and Medicine, Arsi University, Asella, Ethiopia., Aregawi A; Department of Anesthesia, College of Health Science and Medicine, Addis Ababa University, Addis Ababa, Ethiopia., Abrar M; Department of Anesthesia, College of Health Science and Medicine, Addis Ababa University, Addis Ababa, Ethiopia., Hika A; Department of Anesthesia, College of Health Science, Aksum University, Aksum, Ethiopia., Aberra B; Department of Anesthesia, College of Health Science, Aksum University, Aksum, Ethiopia., Tefera B; Department of Anesthesia, College of Health Science and Medicine, Arsi University, Asella, Ethiopia., Teshome D; Department of Anesthesia, College of Health Sciences, Debre Tabor University, Debre Tabor Ethiopia.
Jazyk:	angličtina
Zdroj:	Heliyon [Heliyon] 2021 Aug 08; Vol. 7 (8), pp. e07737. Date of Electronic Publication: 2021 Aug 08 (Print Publication: 2021).
DOI:	10.1016/j.heliyon.2021.e07737
Abstrakt:	Background: Tracheal extubation is the process of removing a tube from the trachea. It is associated with an increase in heart rate, blood pressure, intracranial pressure, intraocular pressure, coughing, bronchospasm, laryngospasm, and bleeding. Many techniques, as well as drugs, have been attempted for attenuation of the airway and cardiovascular responses. Propofol and lidocaine are widely available drugs in resource-limited settings even though their relative effectiveness for smooth extubation is not well established. Objectives: To assess the effectiveness of intravenous lidocaine and propofol on the attenuation of extubation-induced hemodynamic responses in the adult elective surgical patient from November 01, 2019, to February 30, 2020, at Asella teaching and referral hospital, Ethiopia. Methods: Institutional-based prospective observational cohort study design was conducted on 72 ASA I patients who underwent elective surgery. The study participants were allocated into three groups equally based on anesthetists' extubation plan; Group P, 0.5 mg/kg propofol, group L, 1.5 mg/kg lidocaine administered 2 min before extubation and group C was a control group. Data were analyzed by SPSS version 20 after the normality of the data was checked by the Shapiro Wilk test. One-way ANOVA followed by a Tukey posthoc test has been employed to find the pair-wise significance and a p-value of <0.05 was considered as statistically significant. Results: A demographic status and clinical characteristics of the patient were comparable between groups with p-values of >0.05. After extubation; heart rate, systolic, diastolic, and mean arterial blood pressure were decreased significantly in groups of propofol and lidocaine within 10 min. Propofol shows better results in maintaining stable systolic blood pressure up to 3 min, while heart rate, diastolic, and mean arterial pressure were maintained stable up to 5 min after extubation (p = 0.001). Conclusions: 0.5 mg/kg propofol or 1.5 mg/kg lidocaine might help to attenuate extubation induced hemodynamic responses. Competing Interests: The authors declare no conflict of interest. (© 2021 The Authors. Published by Elsevier Ltd.)
Databáze:	MEDLINE
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