NETER alcoholic typology (NAT).
AIMS: To establish an alcohol-dependent drinker's clinical typology, based on patients attending the Alcoholism Unit of Santa Maria's General Hospital in Lisbon, Portugal. METHODS: A multivariate statistical analysis was used to extract the typology solution. RESULTS: We obtained five factors: Anxiopathic, typifies anxious functioning; Heredopathic, congregates familiar and genetic influences on alcoholism; Thimopathic, typified by affective symptomatology; Sociopathic, characterized by disruptive behaviours under alcohol influence; and Adictopathic, isolates younger individuals who consume alcohol and other types of psychoactive substances. CONCLUSIONS: There are increasingly alcoholic polymorphic subtypes derived from the interactive complexity between genetic/family and psychosocial factors.