Yusen Zhai

May 30, 2024 | jamanetwork.com | Yusen Zhai |Xue Du

Introduction Posttraumatic stress disorder (PTSD) and acute stress disorder (ASD) are critical mental health issues faced by college students, stemming from traumatic events (eg, campus shootings,1 sexual assault,2 physical violence,2 and natural disasters3). PTSD features persistent symptoms (eg, intrusion symptoms, avoidance) lasting more than 1 month after trauma, whereas ASD features similar symptoms within a 3-day to 1-month posttrauma duration.

Oct 6, 2023 | mdpi.com | Yusen Zhai |Lauren Parker |Jeremy Sandberg |Kyesha M. Isadore

1. IntroductionAccording to the U.S. Department of Health and Human Services [1], health literacy is a key social determinant of health that is linked with a range of health outcomes. People with poor personal HIV health literacy tend to be less likely to use preventive measures, such as pre-exposure prophylaxis for HIV (PrEP), and thus are less able to successfully prevent the transmission of HIV [2].