Bisexual People Experience Worse Health Outcomes in England: Evidence from a Cross-Sectional Survey in Primary Care.

Persistent inequalities in relation to health outcomes continue to exist among patients identifying as lesbian, gay, and bisexual (LGB), and very little is known about outcomes specific to bisexual populations. This study's aim was to compare the health of individuals identifying as LGB with heterosexual counterparts within primary care in England. Cross-sectional survey data from the year 10 (2015/2016) English General Practice Patient Survey (GPPS) dataset, which consisted of 836,312 responses (38.9% response rate), including 23,834 people who identified as gay, lesbian, bisexual or "other" was analyzed. Health outcomes were assessed through self-reported quality of life, physical and mental health, and confidence in managing own health. Multifactorial logistic regression (adjusting for age, ethnic group, working status, and socioeconomic status) were conducted. Long-term physical and mental health problems were more than twice as likely to be reported for people within LGB groups compared to the heterosexual group for both genders, except bisexual women where the odds were more than four times greater (OR = 4.275, 95% CI, 3.896, 4.691; p < .001). Bisexual women were half as likely to report the absence of a long-term health problem (OR = 0.452, 95% CI 0.419, 0.488; p < .001). LGB groups across both genders, reported a higher proportion of individuals that did not feel confident in managing their health and experienced significantly worse quality of life compared to heterosexuals. LGB patients consistently report poorer health outcomes than heterosexual patients. Bisexual people of both genders consistently experienced worse physical and mental health outcomes compared with the other recorded sexual orientations.