Results of a Pilot Multicenter Genotype-based Randomized Placebo-controlled Trial of Propranolol to Reduce Pain After Major Thermal Burn Injury

Background:Results of previous studies suggest that β-adrenoreceptor activation may augment pain, and that β-adrenoreceptor antagonists may be effective in reducing pain, particularly in individuals not homozygous for the catechol-O-methyltransferase (COMT) high-activity haplotype.Materials and Meth