An Examination of Posttraumatic Stress Disorder-Related Symptoms Among a Sample of Latinx Sexual- and Gender-Minority Immigrants.

Latinx sexual- and gender- minority (SGM) immigrants experience stress across multiple axes of identity, which can lead to negative health consequences. Using an intersectional-cultural theory of stress, the current study sampled 194 Latinx SGM immigrants to examine the association between intersectional discrimination (i.e., race- and sexual orientation-based), acculturative stress, symptoms related to posttraumatic stress disorder (PTSD), and somatic distress. We used moderated hierarchical linear regression analysis to determine whether social support moderated the associations among intersectional discrimination, acculturative stress, and PTSD symptoms. The results showed that after controlling for time in the United States, PTSD symptoms were associated with intersectional discrimination, β = .57, SE = 3.14, p < .001, and acculturative stress, β = .42, SE = 2.47, p < .001, at higher levels of social support. The variability in outcome explained by the variables of interest was approximately 47%. These findings offer important and timely data that can inform future research and clinical applications in this underserved and understudied community.