Psychotropic medication use and intimate partner violence at 4 years postpartum: Results from an Australian pregnancy cohort study Academic Article uri icon

abstract

  • BACKGROUND:In the perinatal period, maternal mental health problems and intimate partner violence often co-occur. We aimed to examine associations between psychotropic medication use and intimate partner violence (IPV) in an Australian population-based sample. METHODS:Prospective cohort study of 1507 first-time mothers recruited in early pregnancy (mean gestation 15 weeks) from public maternity hospitals in Melbourne Australia. Follow-up questionnaires at 12 months and four years included validated measures of intimate partner violence (Composite Abuse Scale), and maternal mental health (Edinburgh Postnatal Depression Scale, SF-36). Data on use of psychotropic medications was collected using a self-report measure at four years postpartum. RESULTS:At four years postpartum, almost one in eight mothers (13.9%) were taking psychotropic medication. The prevalence of psychotropic medication use in women experiencing concurrent IPV was considerably higher compared to women not experiencing IPV (25% vs 11%, Odds Ratio = 2.68, 95% CI 1.73-4.15). Women experiencing IPV were significantly more likely to be taking psychotropic medication, even after adjusting for sociodemographic factors and depressive symptoms (Adj OR = 1.86, 95% CI 1.16 to 2.96). Only 5% of women reporting IPV at four years postpartum had discussed this with a general practitioner. LIMITATIONS:Limitations include use of a self-report measure to assess psychotropic medication use, lack of data on the use of psychological counselling and/or other specialist mental health services and potential for attrition to bias results (addressed using multiple imputation). CONCLUSIONS:Our findings reinforce the need for health professionals treating women for depressive symptoms to inquire about IPV and tailor responses accordingly.

authors

  • Woolhouse, Hannah
  • Gartland, Deirdre
  • Papadopoullos, Sandra
  • Mensah, Fiona
  • Hegarty, Kelsey
  • Giallo, Rebecca
  • Brown, Stephanie

publication date

  • 2019