Doxepin plasma levels and anxiolytic response 0,3674

Abstract

A study of 23 patients (16 females, 7 males), diagnosed as suffering from anxiety, was carried out using a flexible dosage regimen of doxepin. Hamilton Anxiety Rating Scale scores were assessed on days 0, 7, 14 and 21 and plasma doxepin and desmethyl-doxepin concentrations were analysed from blood samples taken on days 7, 14 and 21 of the trial. No simple correlation 0,4226 between the Hamilton score at day 21 and plasma doxepin concentration (r(s) = -0.099 p > 0.05; n = 19) or plasma desmethyldoxepin concentration (r(s) = 0.339; p > 0.05; n = 19) was obtained. The sum of doxepin and desmethyldoxepin concentrations was not correlated with Hamilton score at day 21 (r(s) = 0.276; p > 0.05; n =..