Factors Contributing to Illicit Substance Dependence among Treatment Seeking Addicts in Tabriz

This study examined the leading factors causing drug abuse initiation and further continuation and relapse of illicit drug use by treatment seeking addicts in Tabriz Self-Referred Welfare Center. Among those referring to the Center, 200 male addicts were randomly selected as the subjects of the study. The necessary information was collected through semi-structured psychiatric clinical interviews and a questionnaire on epidemiology as well as etiology of substance dependence. The findings demonstrated that the highest number of subjects (46%) fell in the 25 to 34-age range group 65% possessed education below high school diploma and 78% were married. The most common substance used was opium (80%). As for the causation of substance abuse, the most common responses were in the following categories: peer pressure and interaction with unsuitable cohorts (28%), Enjoyment and recreational use (26%), Physical discomfort and pain relief (19%), Psychological pressures and life stressors (13%). The factors contributing to the maintenance and continuation of drug abuse were found in the categories of Feelings of dependence (20%), Inability to tolerate withdrawal symptoms (28%), Euphoric effects (15.5%), Elimination of anxiety and stress (12.5%), Self confidence (11%), Concentration, thinking and working capacity (13%). The factors leading to relapse after some periods of abstinence included Mental stress ensuing from withdrawal (45%), Banishment by the family (10%), Peer pressure (22%), Feeling of loneliness and social ostracism (8.5%), Unemployment (6%), and Depression (8.5%). This study demonstrated that various biological, psychological, and social factors contribute to different levels of illicit substance dependence.