“…Supplemental materials: https://doi.org/10.1037/ort0000604.supp aaa Y outh involved in the juvenile justice (JJ) system in the United States (U.S.) exhibit elevated sexual and reproductive health (SRH) needs compared to those who do not have system contact (Barnert et al, 2020). Rates of sexually transmitted infection (STI) among justice-involved youth range anywhere from 3% to 45% depending on the study, facility, type of STI, and youth gender, race, and ethnicity (Belenko et al, 2008;Dembo, et al, 2009aDembo, et al, , 2009bDembo, et al, , 2010Elkington et al, 2010;Teplin et al, 2003).…”