“…Demographic and clinical characteristics and CSF monoamine metabolites in depressed subjects with and without a history of alcoholism and healthy volunteers were compared using a general linear model. We compared CSF HVA in the two depressed groups controlling for sex, aggression, and depression (HDRS) scores, tobacco smoking, antisocial and borderline personality disorders, psychomotor retardation, and delusions because studies have suggested that these parameters may affect the CSF HVA content (Raleigh et al, 1992;Nordin et al, 1995;Seegal, 1985;Campanella et al, 1977;Lindstrom, 1985;Aberg-Wistedt et al, 1985;Houston et al, 1986;Almay et al, 1987;Jones et al, 1990;Faustman et al, 1991;Limson et al, 1991;Spiegel and King, 1992;Johnson et al, 1994;Soderstrom et al, 2001;Kapur and Mann, 1992;Brown and Gershon, 1993;Lykouras et al, 1994;van Praag et al, 1975;Post et al, 1973;Chotai et al, 1998;Daderman and Lidberg, 2002;Geracioti et al, 1999). Suicide attempt status was evaluated using the chisquared test.…”