TY - JOUR T1 - Intimate partner violence and prescription of potentially addictive drugs: prospective cohort study of women in the Oslo Health Study JF - BMJ Open JO - BMJ Open DO - 10.1136/bmjopen-2011-000614 VL - 2 IS - 2 SP - e000614 AU - Lise Eilin Stene AU - Grete Dyb AU - Aage Tverdal AU - Geir Wenberg Jacobsen AU - Berit Schei Y1 - 2012/01/01 UR - http://bmjopen.bmj.com/content/2/2/e000614.abstract N2 - Objectives To investigate the prescription of potentially addictive drugs, including analgesics and central nervous system depressants, to women who had experienced intimate partner violence (IPV).Design Prospective population-based cohort study.Setting Information about IPV from the Oslo Health Study 2000/2001 was linked with prescription data from the Norwegian Prescription Database from 1 January 2004 through 31 December 2009.Participants The study included 6081 women aged 30–60 years.Main outcome measures Prescription rate ratios (RRs) for potentially addictive drugs derived from negative binomial models, adjusted for age, education, paid employment, marital status, chronic musculoskeletal pain, mental distress and sleep problems.Results Altogether 819 (13.5%) of 6081 women reported ever experiencing IPV: 454 (7.5%) comprised physical and/or sexual IPV and 365 (6.0%) psychological IPV alone. Prescription rates for potentially addictive drugs were clearly higher among women who had experienced IPV: crude RRs were 3.57 (95% CI 2.89 to 4.40) for physical/sexual IPV and 2.13 (95% CI 1.69 to 2.69) for psychological IPV alone. After full adjustment RRs were 1.83 (1.50 to 2.22) for physical/sexual IPV, and 1.97 (1.59 to 2.45) for psychological IPV alone. Prescription rates were increased both for potentially addictive analgesics and central nervous system depressants. Furthermore, women who reported IPV were more likely to receive potentially addictive drugs from multiple physicians.Conclusions Women who had experienced IPV, including psychological violence alone, more often received prescriptions for potentially addictive drugs. Researchers and clinicians should address the possible adverse health and psychosocial impact of such prescription and focus on developing evidence-based healthcare for women who have experienced IPV. ER -