Methods and findings in experimental and clinical pharmacology
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Methods Find Exp Clin Pharmacol · Jun 2003
Randomized Controlled Trial Clinical TrialTransdermal nicotine increases heart rate after endotracheal intubation.
Transdermal nicotine reduces perioperative withdrawal symptoms when smoking is forbidden. We evaluated the influence of a transdermal nicotine system on cardiovascular response after endotracheal intubation. The study design was prospective, randomized, double-blind and placebo- controlled. ⋯ Heart rate and noninvasive arterial pressures were recorded 1 min and 5 min after intubation. The transdermal nicotine system significantly increased heart rate compared with the control group without nicotine substitution. Since the transdermal nicotine system increases heart rate it should not be used if tachycardia is potentially dangerous, such as in patients with ischemic heart disease.