PMID: 25751446Mar 10, 2015Paper

Urinary neopterine levels in patients with major depressive disorder: alterations after treatment with paroxetine and comparison with healthy controls

Psychiatria Danubina
Ibrahim TaymurMurad Atmaca

Abstract

A close relationship has been shown between mood disorders and pteridine levels. The aim of this study was to examine alterations in the urine neopterine levels of patients with major depressive disorder (MDD) who responded to paroxetine during the initial treatment and to compare their levels to those of healthy controls. Sixteen patients with major depression and 19 healthy controls were enrolled in the study. In order to assess depression severity levels, the Beck Depression Inventory, the Beck Anxiety Inventory, and the State-Trait Anxiety Inventory were administered. Urinary neopterine values that were measured using high pressure liquid chromatography (HPLC) were compared using non-parametric tests for the MDD patients before and after treatment. Urine neopterine levels in MDD patients before and after treatment were compared to those of the healthy control group. Urinary neopterine levels were recorded as follows: For the MDD group before treatment the mean level was 187.92±54.79 μmol/creatinine. The same group under treatment at 4 to 8 weeks was at 188.53±4962 μmol/creatinine, and the healthy control group showed 150.57±152.98 μmol/creatinine levels. There was no statistically significant difference in the urinary neopt...Continue Reading

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