Literature citations

No association between anxiety disorders and catechol-O-methyltransferase polymorphism.

Several studies have shown that the morbidity risk for anxiety disorders is increased among the relatives of patients with obsessive-compulsive disorder (OCD). Recently, it was reported that a polymorphism of the catechol-O- methyltransferase (COMT) gene is significantly associated with OCD. The purpose of this study was to determine the association, if any, between the COMT polymorphism and anxiety disorders. We undertook an association study of the COMT polymorphism in 108 patients who met DSM-IV criteria for anxiety disorders and 135 healthy controls. All subjects were unrelated Japanese. The subdiagnostic groups did not differ significantly from the control group in either the genotypic or allelic frequencies. There were no statistically significant differences between the genotype and males, females, or a family history. The mean age of onset did not significantly differ among the genotypes. Our results suggest this functional COMT polymorphism does not make an important contribution to anxiety disorders in the Japanese population.

Related UniProtKB entries

Browse all 23 entries
This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our Privacy Notice.
Help