Purpose: HIV viral suppression rates are often lower among transgender and gender diverse (TGD) people compared to cisgender individuals. We sought to determine if insurance-based care coordination mitigated disparities in viral suppression for TGD individuals.
Methods: We examined two tiers of care coordination (standard or health homes) from a Medicaid HIV Special Needs Plan between 2016 and 2018, which identified TGD or cisgender clients. Durable viral suppression (DVS) was defined as having at least two successive suppressed viral loads (≤200 cc/mL) ≥90 days apart. Logistic regression estimated whether DVS was associated with gender identity, care coordination, and their interaction, adjusting for demographics and the social deprivation index.
Results: There were 5893 enrollees, with a median age of 45 (range: 18–64); most were non-Hispanic (NH) Black (n = 3023, 51.3%), and few were TGD (n = 485, 8.2%) or used health homes (n = 1086, 18.4%). Being TGD was not associated with DVS; therefore, no interaction was examined. Health home enrolment (odds ratio [OR]: 1.19, 95% confidence interval [CI]: 1.02, 1.39) and older age (OR: 1.01, 95% CI: 1.01–1.02) were associated with higher odds of DVS. Being NH Black (OR: 0.53, 95% CI: 0.41–0.68), Hispanic White (OR: 0.71, 95% CI: 0.54–0.93), or Hispanic Black (OR: 0.66, 95% CI: 0.49–0.90) compared with NH White and greater social deprivation (OR: 0.99, 95% CI: 0.98–0.99) were associated with lower odds of DVS.
Conclusions: Structural factors were more strongly associated with DVS than gender identity. However, future research is needed to understand the remaining disparities.
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.