Sociodemographic Patterns in Retrospective Sexual Orientation Identity and Attraction Change in the Sexual Orientation Fluidity in Youth Study.

Purpose: This study examined sociodemographic patterns of retrospective fluidity in sexual orientation identity (i.e., any change from one identity to another) and attractions (i.e., any change in attractions to one or more gender(s)) in a large sample of US youth.

Methods: Participants were 4,087 youth (58% cisgender girls/women, 38% cisgender boys/men, 5% transgender or nonbinary individuals), ages 14-25 years, from across the United States, who were recruited from an online survey panel. Sexual and gender minorities and people of color were oversampled. Participants completed the Wave 1 survey of the longitudinal Sexual Orientation Fluidity in Youth study, which assessed sociodemographic characteristics and retrospective fluidity in sexual orientation identity and attractions.

Results: Across the sample, 17% reported a retrospective change in identity and 33% reported a change in attractions. Participants who were most likely to report identity change were in the younger age group (14-17 years), were transgender or nonbinary, had a plurisexual identity (pansexual, queer), and reported attractions to more than one gender. Participants who were most likely to report attraction change were nonbinary, had a plurisexual identity (pansexual, queer, bisexual), and reported attractions to more than one gender.

Discussion: This study found retrospective changes in sexual orientation identity and attractions were common in this sample of youth, with the prevalence of these changes differing by sociodemographic characteristics. Results from this study inform future research on adolescent health and have implications for supporting and caring for this age group, for whom sexual fluidity is common.