PT - JOURNAL ARTICLE AU - Ruth McNair AU - Amy Pennay AU - Tonda L Hughes AU - Scarlet Love AU - Jodie Valpied AU - Dan I Lubman TI - Health service use by same-sex attracted Australian women for alcohol and mental health issues: a cross-sectional study AID - 10.3399/bjgpopen18X101565 DP - 2018 May 15 TA - BJGP Open PG - bjgpopen18X101565 4099 - http://bjgpopen.org/content/early/2018/05/14/bjgpopen18X101565.short 4100 - http://bjgpopen.org/content/early/2018/05/14/bjgpopen18X101565.full AB - Background Same-sex attracted women (SSAW) have higher rates of alcohol and mental health problems than heterosexual women, but utilisation of and satisfaction with treatment is limited.Aim This study investigated the influences on health service use for alcohol and mental health problems among SSAW.Design & setting The Gelberg-Andersen behavioural model of health service utilisation was used to generate outcome variables.Method A convenience sample of 521 community-connected Australian SSAW completed an online survey. Health service use according to sexual identity was compared using χ2 analysis. Binary logistic regression examined associations between the independent variables with treatment utilisation.Results Reports of alcohol treatment were very low. Only 41.1% of participants with service need had utilised mental health and alcohol treatment. Bisexual women (adjusted odds ratio [AOR] = 2.76) and those with ‘other’ identities (AOR = 2.38) were more likely to use services than lesbian women. Enablers to service use were having a regular GP (AOR = 3.02); disclosure of sexuality to the GP (AOR = 2.42); lesbian, gay, bisexual and transgender (LGBT) community-connectedness (AOR = 1.11); and intimate partner violence ([IPV] AOR = 2.51). Social support was associated with a reduction in treatment use (AOR = 0.97). Significant access barriers included not feeling ready for help, and previous negative experiences related to sexual identity.Conclusion Disclosing sexual identity to a regular, trusted GP correlated with improved utilisation of alcohol and mental health treatment for SSAW. The benefits of seeking help for alcohol use, and of accessing LGBT-inclusive GPs to do so, should be promoted to SSAW.