Medical Mistrust Mediates the Relationship Between Nonconsensual Intersex Surgery and Healthcare Avoidance Among Intersex Adults.

ABSTRACT

BACKGROUND: Intersex individuals experience poor health due, in part, to healthcare avoidance. Nonconsensual intersex surgery may contribute to medical mistrust and avoidance among intersex populations. PURPOSE: The purpose of this study was to explore the relationship between nonconsensual surgery and healthcare avoidance among intersex populations and to examine if medical mistrust mediates this relationship. METHODS: Data for this cross-sectional study were collected in 2018 and analyzed in 2022. Participants completed a survey collecting information on demographics, medical mistrust, history of nonconsensual surgery, and history of postponing healthcare. One hundred nine participants with valid responses to all regression model variables were included in the study. Multivariable logistic regression models controlling for age, race, and income, examined the relationship between nonconsensual surgery and postponing preventive and emergency healthcare. Mediation analyses of cross-sectional data examined whether medical mistrust mediated the relationship between nonconsensual surgery and postponing preventive and emergency healthcare. RESULTS: Mean medical mistrust score was 2.8 (range = 1-4; standard deviation = 0.8), 49.7% of participants had nonconsensual surgery in their lifetime, 45.9% postponed emergency healthcare, and 61.5% postponed preventive healthcare in their lifetime. Nonconsensual surgery was associated with increased odds of delaying preventive (adjusted odds ratio [AOR] = 4.17; confidence interval [CI] = 1.76-9.88; p = .016) and emergency healthcare (AOR = 4.26; CI = 1.71-10.59; p = .002). Medical mistrust mediated the relationship between nonconsensual surgery and delaying preventive (indirect effect = 1.78; CI = 1.16-3.67) and emergency healthcare (indirect effect = 1.66; CI = 1.04-3.30). CONCLUSIONS: Nonconsensual surgery contributed to healthcare avoidance in this intersex population by increasing medical mistrust. To decrease healthcare avoidance, intersex health promotion interventions should restrict nonconsensual surgery and build trust through trauma-informed care.

Many intersex people experience nonconsensual surgery during childhood to alter their genitalia and other anatomy. Some intersex people who have experienced nonconsensual surgery develop subsequent mistrust in medical providers and avoidance of healthcare. The purpose of this study was to understand the relationship between nonconsensual surgery and delay in emergency and preventive healthcare among intersex adults. Additionally, this study aimed to understand whether mistrust in medical providers mediates the relationship between nonconsensual surgery and delaying emergency and preventive healthcare. This study found that ever having nonconsensual surgery was positively associated with delaying both emergency and preventive healthcare among intersex adults. Additionally, this study found that increased mistrust in medical providers mediated the relationship between nonconsensual surgery and delaying emergency and preventive healthcare. Interventions aimed at improving the healthcare engagement of intersex adults may focus on building trust between intersex patients and healthcare providers and restricting nonconsensual intersex surgeries.