title: Use and abuse of non-narcotic analgesics.
abstract: The definition of abuse and dependence of non-narcotic analgesics should take into consideration the interaction of drug and personality. Usually, definitions are based on qualitative aspects of the risk-benefit ratio in the use of psychotropic drugs. By means of modern research methods in epidemiology and clinical psychology, quantitative aspects might be integrated in the process of defining persons and drugs when evaluating their risk of abuse or dependence. In a prospective field study with working housewives of northwestern Switzerland who showed objective evidence of intake of non-narcotic analgesics and a control group, the interaction of drug use and personality features has been investigated. There was significant evidence that heavy use of non-narcotic analgesics was paralleled with a high risk of depression, emotional liability and disturbance in sexual identity. Using urine analysis, the study group was divided into two subgroups showing low or high intake of drugs, respectively. Special attention was focused on persons shifting from the study group into the control group and vice versa.
mesh_terms: D000082:Acetaminophen / Q000652:urine; D000700:Analgesics; D003863:Depression / Q000523:psychology; D005260:Female; D005783:Gender Identity; D006801:Humans; D010551:Personality; D010555:Personality Inventory; D011446:Prospective Studies; D012306:Risk; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000652:urine; D013557:Switzerland
chemical_list: D000700:Analgesics; D000082:Acetaminophen