The Coronavirus Disease 2019 pandemic disrupted healthcare, but the impact on vaccination missed opportunities (MOs, vaccine-eligible visits without vaccination) is unknown. We evaluated pandemic-related trends in MOs at adolescent well-care visits for three vaccines: human…

College campuses are environments ripe for the spread of infectious diseases. Yet many U.S. college and university students have not received all the recommended vaccines, making robust vaccination programs critical for higher education institutions.  This Evidence to Action…

Only 50% of adolescents have had a health supervision visit in the past year, missing a critical opportunity for clinicians to influence health, development, screening, and counseling. Telehealth allows an opportunity to meet the needs of hard-to-reach adolescents and redefine what it…

Adolescents and young adults are disproportionately affected by HIV, suggesting that HIV prevention methods such as pre-exposure prophylaxis (PrEP) should focus on this group as a priority. As digital natives, youth likely turn to internet resources regarding health topics they may not…

Approximately 1 in 10 Americans will struggle with an ED during their lifetime. Like many mental health conditions, the pandemic response increased ED hospital visits two- to threefold compared with the previous years and has been particularly difficult for teenagers. Moreover, higher…

Adolescent mental health concerns increased during COVID-19, but it is unknown whether early increases in depression and suicide risk have been sustained. We examined changes in positive screens for depression and suicide risk in a large pediatric primary care network through May 2022…

Growing rates of sexually transmitted infections (STIs) and limited access to comprehensive reproductive health care in many states highlight the need to better support our teens with research, programming and policies that address their full spectrum of sexual and reproductive health…

Human papillomavirus (HPV) causes >35 000 cancers each year in the United States, yet vaccination rates remain lower than other recommended adolescent immunizations. Since adolescents frequently miss well-visits, capturing any visit opportunities for vaccination at acute and chronic…

Cognitive characteristics common to autistic individuals are often seen in adults with anorexia nervosa (AN), raising the question of whether autistic people and people with AN may share an endophenotype. We need to examine autistic characteristics during the early stages of AN to…

PolicyLab participated in the conceptualization and planning of numerous interviews with youth for the 2022 Southeastern PA Regional Community Health Needs Assessment. We plan to utilize the data within this report to help inform research and programs to address youth-identified health…