2020
DOI: 10.5114/ait.2020.99918
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The effect of intravenous lidocaine on hemodynamic response to endotracheal intubation during sufentanil-based induction of anaesthesia

Abstract: Background: Endotracheal intubation (ETI) can cause a cardiovascular response. The aim of the present study was to investigate the effect of intravenous lidocaine on the hemodynamic response to ETI during sufentanil-based induction of anaesthesia.Methods: Ninety patients aged 18-65 years were recruited, induction of anaesthesia was initiated by sufentanil, midazolam, cisatracurium, and propofol, the patients were randomized to three groups: Group L1 received 1 mg/kg -1 of lidocaine, Group L1.5 received 1.5 mg … Show more

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Cited by 8 publications
(7 citation statements)
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“… 23 In this case, the occurrence of drowsiness may also have been due to the analgesic effect of nalbuphine. Intravenous lidocaine blocks Na + channels in the heart, which inhibites sympathetic transmission and depresses the hemodynamic response, 26 and so the MAP decreases significantly in group L.…”
Section: Discussionmentioning
confidence: 99%
“… 23 In this case, the occurrence of drowsiness may also have been due to the analgesic effect of nalbuphine. Intravenous lidocaine blocks Na + channels in the heart, which inhibites sympathetic transmission and depresses the hemodynamic response, 26 and so the MAP decreases significantly in group L.…”
Section: Discussionmentioning
confidence: 99%
“…Moreover, it also inhibits the release of adrenaline and catecholamine and alleviates the stress response caused by a surgical operation. [ 11 , 12 ] Studies have shown that intravenous application of 1.5 mg/kg lidocaine reduces hemodynamic changes during endotracheal intubation, extubation, and operation. [ 13 ] Our results showed that MAP decreased at T1 in both groups; however, it was significantly decreased in group L but not in group C. HR decreased at T1 in group L. These results indicate that low-dose lidocaine reduces the stress response caused by endotracheal intubation.…”
Section: Discussionmentioning
confidence: 99%
“…Lidocaine is a local anesthetic that can be given intravenously. It was reported that intravenous infusion of lidocaine could blunt the hemodynamic response to endotracheal intubation during induction of anaesthesia [21]. Hypotension is a common complication after induction of general anaesthesia and lidocaine-ketamine combination could significant decrease incidence of hypotension compared to ketamine when used for endotracheal intubation in patients with circulatory failure [22].Our study found that the fluctuation of MAP and HR after gastroscopy implanted in group L were lower than those in group S. In addition, IV lidocaine can reduce the incidence of cough in patients undergoing gastroscopy.…”
Section: Lidocaine Decreased the Incidence Of Bucking Response Durmentioning
confidence: 99%