Literature Collection

Psychologists are key team members in the delivery of integrated behavioral healthcare. Healthcare reform has supported a shift toward a team-based, interdisciplinary model of service delivery, with increasing emphasis on primary care services, prevention, and health promotion. In conjunction with this shift has been a greater focus on psychosocial problems and social determinants of health, particularly childhood adversity. Psychologists in primary care are uniquely positioned to advance efforts to prevent and ameliorate childhood adversity, which are essential to improving care for underserved populations and reducing health disparities. Targeted training efforts are needed to increase the number of psychologists equipped to work in primary care settings with underserved populations. This paper provides an overview of a training program designed to provide psychology trainees with specialized training in both integrated primary care and child maltreatment. The overarching goal of the program is to provide trainees with the skillset to work within integrated primary care settings and the expertise needed to further efforts to address and prevent child maltreatment, as well as childhood adversity more broadly, to improve outcomes for underserved populations. The paper reviews strengths, challenges, and lessons learned from this program.

IMPORTANCE: Little is known about cannabis vaping trajectories across adolescence and young adulthood or the co-occurrence with nicotine vaping. OBJECTIVE: To evaluate nicotine vaping and cannabis vaping trajectories from late adolescence to young adulthood (≥18 years of age) and the extent of polysubstance vaping. DESIGN, SETTING, AND PARTICIPANTS: In this prospective cohort study, 5 surveys (including information on substance vaped) were completed at 10 high schools in the Los Angeles, California, metro area. Students were surveyed at 6-month intervals from fall of 11th grade (October to December 2015; wave 5) through spring of 12th grade (March to June 2017; wave 8) and again approximately 1 to 2 years after high school (October 2018 to October 2019; wave 9). EXPOSURES: Past 30-day nicotine and cannabis vaping frequency across 5 waves. MAIN OUTCOMES AND MEASURES: Self-reported frequency of nicotine vaping and cannabis vaping within the past 30 days across 5 time points from late adolescence to young adulthood. Trajectories were measured with these past 30-day use frequencies at each wave. Parallel growth mixture modeling estimated conditional probabilities of polysubstance vaping. RESULTS: The analytic sample included 3322 participants with at least 1 time point of data (mean [SD] age, 16.50 [0.42] years at baseline; 1777 [53.5%] female; 1573 [47.4%] Hispanic or Latino). Growth mixture modeling identified the 5-trajectory model as optimal for both nicotine vaping and cannabis vaping. Trajectories for nicotine and cannabis vaping were similar (nonusers: 2246 [67.6%] nicotine, 2157 [64.9%] cannabis; infrequent users: 566 [17.0%] nicotine, 608 [18.3%] cannabis; moderate users: 167 [5.0%] nicotine, 233 [7.0%] cannabis; young adult-onset frequent users: 213 [6.4%] nicotine, 190 [5.7%] cannabis; adolescent-onset escalating frequent users: 131 [3.9%] nicotine, 134 [4.0%] cannabis). Males had greater odds of belonging to the adolescent-onset escalating frequent users nicotine (adjusted odds ratio, 2.88; 95% CI, 1.58-5.23; P < .01) and cannabis (adjusted odds ratio, 1.95; 95% CI,1.03-3.66; P < .05) vaping trajectories compared with nonusers. Polysubstance vaping was common, with those in trajectories reflecting more frequent nicotine vaping (adolescent-onset escalating frequent users and young adult-onset frequent users) having a high probability of membership (85% and 93%, respectively) in a cannabis-use trajectory. CONCLUSIONS AND RELEVANCE: In this cohort study, the prevalence and type of nicotine vaping and cannabis vaping developmental trajectories from late adolescence to young adulthood were similar. Polysubstance vaping was common from late adolescence to young adulthood, particularly among those reporting more frequent vaping use. The findings suggest that public health policy and clinical interventions should address polysubstance vaping in both adolescence and young adulthood.

Young adulthood is a major transition period, particularly challenging for those with mental disorders. Though the prevalence of depressive and anxiety disorders is especially high, young adults are less likely to receive mental health treatment than younger and older individuals. Reasons for this mental health treatment gap are multifold and range from individual- to system-level factors that must be taken into consideration when addressing young adult mental health needs. Studies in adults and adolescents have shown that integrated care in primary care settings is an effective model of treatment of mental disorders. After providing an overview of the mental health treatment gap in this developmental period, the argument is made for research focused on integrated care models specifically tailored for young adults that takes into consideration the various needs and challenges that they face and addresses the mental health treatment gap in young adulthood.

Young adulthood is a major transition period, particularly challenging for those with mental disorders. Though the prevalence of depressive and anxiety disorders is especially high, young adults are less likely to receive mental health treatment than younger and older individuals. Reasons for this mental health treatment gap are multifold and range from individual- to system-level factors that must be taken into consideration when addressing young adult mental health needs. Studies in adults and adolescents have shown that integrated care in primary care settings is an effective model of treatment of mental disorders. After providing an overview of the mental health treatment gap in this developmental period, the argument is made for research focused on integrated care models specifically tailored for young adults that takes into consideration the various needs and challenges that they face and addresses the mental health treatment gap in young adulthood.