Health-related social control among U.S. adults ages 30-80: Associations with alcohol use over four years.

Health-related social control (HRSC) includes efforts to regulate or influence others' health behaviors and is an important way interpersonal relationships can affect individual-level health. This study used egocentric network data to describe the size and composition of HRSC networks, identify trajectories of HRSC receipt, and examine how HRSC is related to binge drinking and alcohol-related problems. Data come from a U.S. nationally representative sample of 1235 adults age 30 and older (baseline mean age = 52, 52% female, 64% White) who completed four annual surveys between 2019 and 2022. On average, 30% of adults' network members were HRSC agents who told or reminded them to do things to protect their health. At baseline, 50% of respondents identified a spouse/partner as a HRSC agent, 56% a relative, 46% a friend, and 12% someone else. Respondents' relationships with HRSC agents were generally strong, 93% of agents were described as people "whose opinion matters," and only 10% were described as hassling or making life difficult for the respondent. Growth mixture modeling identified five trajectories of HRSC receipt over the four-year period: Stable High (36% of sample), Stable Moderate (47%), Stable Low (14%), Decreasing (2%), and Increasing (2%). Binge drinking was relatively consistent for the three Stable HRSC classes (ranging from 11% to 15% of individuals), decreased steadily for the Increasing HRSC class (32%-16%), and fluctuated for the Decreasing HRSC class (decreasing from 10% to 2%, then increasing to 8%). For alcohol problems, the Increasing HRSC class showed the largest increase (2%-21%) before dropping to near-baseline levels (4%), whereas the Decreasing HRSC class fluctuated during the first three waves followed by no individuals reporting alcohol problems at the last wave. Results highlight the importance of examining heterogeneity in adults' HRSC experiences because of its implications for understanding social influences on health-related behaviors.

Effects of a Faith-Based Obesity Intervention on African American and Latino Adults' Children.

BACKGROUND: Faith-based interventions are promising for promoting healthy behaviors among adults, but their ripple effects on participants' children are unknown. This study is one of the first to assess the effects of a faith-based multilevel obesity intervention on adult participants' children. METHODS: We analyzed quantitative data from a cluster randomized controlled trial with two African American and two Latino churches in South Los Angeles, California, which invited adult participants to enroll one child (5-17 years) in a sub-study. At baseline and 6-7 months follow-up, parents completed a child health survey, which included the family nutrition and physical activity screening tool, and child height and weight were measured (n = 50). RESULTS: Results from linear regression models showed children of intervention participants, compared to control, had significantly better dietary patterns at follow-up. CONCLUSIONS: Findings suggest the health benefits of a faith-based multilevel obesity intervention for adults can extend to children and may help address obesity disparities.

Longitudinal associations among experiences of sexual assault, posttraumatic stress disorder symptoms, and heavy drinking in young adults.

Prior research with young adults has demonstrated clear associations between experiences of sexual assault, symptoms of posttraumatic stress disorder (PTSD), and alcohol use, but most studies have been cross-sectional or have not considered multiple theoretical pathways to understand these associations. Using six waves of data from a longitudinal cohort sample of 1,719 young adults, we examined associations among experiences of past-year sexual assault (i.e., rape, unwanted sexual touching, and physical intimidation in a sexual way), PTSD symptoms, and the frequency of binge drinking over time, allowing for the exploration of symptom-induced, interpersonal risk, and substance-induced pathways for male and female participants. For both male, ßs = 2.84 to 6.55, and female participants, ßs = 2.96 to 10.1, higher prior levels of PTSD symptoms were associated with larger increases in binge drinking over time. For female participants, higher prior levels of sexual assault were associated with larger increases in PTSD symptoms over time, ßs = 3.48 to 4.25, whereas for male participants, higher prior levels of past-year binge drinking were associated with decreases in PTSD symptoms over time, ßs = -2.75 to -0.53. Continued efforts are needed to prevent sexual assault among young adults and address PTSD symptoms among those who experience sexual assault. Interventions that target binge drinking are also needed for individuals who experience PTSD symptoms, especially young adults, to address potentially hazardous drinking before problems escalate and become chronic.

Directional associations between posttraumatic stress disorder symptoms and cannabis use in young adults: Uncovering variation by sex, race, and ethnicity.

OBJECTIVE: Prevalence rates of cannabis use and PTSD vary, with men reporting greater cannabis use than females, females reporting higher rates of PTSD than males, and race and ethnic minority persons reporting higher rates of both cannabis and PTSD compared to non-Hispanic White individuals. This study extends our understanding of directional associations between cannabis use and PTSD from early to late young adulthood (18-26 years old) using two theoretical models: symptom-driven pathway and substance-induced pathway. METHOD: Participants provided yearly data for 14 years, and the present study utilized data from Waves 9 through 14. Those endorsing Criterion A in at least one wave of data collection (n = 1,454) were included in the analytic sample. We used autoregressive latent trajectory with structured residuals to understand reciprocal associations for the full sample, as well as by sex and race or ethnicity. RESULTS: For the full sample, we noted support for both symptom-driven and substance-induced pathways during early young adulthood (18-20) but only support for a symptom-driven pathway during late young adulthood (21-26). Males showed the same pattern as the full sample; however, for females, only a symptom-driven pathway during late young adulthood was found. For race and ethnic minority participants, we showed full cross-lagged effects during both early and late young adulthood and no associations for non-Hispanic White individuals. CONCLUSIONS: Results indicate that both men and individuals from minoritized racial and ethnic groups are more likely to report heightened PTSD symptomology, maladaptive coping, and worsening symptoms. (PsycInfo Database Record (c) 2023 APA, all rights reserved).