Transitions Catalyst Model: Testing within- and between-Person Associations between Social Relationships and Alcohol Use, Motives, and Consequences among Young Adults

First semester college experiences: Associations with substance use and mental health

Introduction

Substance use (SU) and mental health (MH) concerns often occur as students transition from high school to college and may be associated with first semester experiences.

Methods

Incoming first-year college students at a U.S., predominantly white, midwestern university were recruited for an intervention study. Participants reported on substance use, mental health, and college experiences at the end of their first semester of college (n = 781; 62.9 % female, mean age = 18.06 [SD = 0.24]; 77.2 % non-Hispanic white; 84.6 % heterosexual). Data for these current analyses were cross-sectional.

Results

Identifying as Black, Indigenous, or another Person of Color, as a sexual minority, or as female was associated with more challenging first semester experiences. Social experiences that represent more social engagement were associated with greater substance use. College experiences reflecting an easier transition were associated with fewer mental health concerns. Alcohol use moderated the relation between academic challenges and mental health with stronger associations found at greater levels of alcohol use.

Conclusions

First semester experiences were related to student mental health and substance use, suggesting the importance of early, targeted support for students to adjust to campus life.

Trajectories of financial distress during the COVID-19 pandemic and their associations with mental health and substance use outcomes in a cohort of young adults

The COVID-19 pandemic has led to unprecedented life disruptions among young adults, including increased job insecurity and financial strain. Mental health problems and substance use have also increased during the pandemic, with young adults particularly vulnerable to experiencing these challenges. This study examines trajectories of financial distress among young adults during the pandemic and their associations with depression, anxiety, and hazardous alcohol and cannabis use. Data from 473 young adults (ages 22-29) recruited in the Northwest United States were collected from April/May 2020 to July/August 2021. Financial distress trajectories were identified using growth mixture modeling. Negative binomial models were used to examine associations between financial distress trajectories and distal outcomes of depression, anxiety, alcohol, and cannabis use. Three distinct trajectories were identified, revealing Low, Moderate, and High financial distress experiences. Individuals with "Moderate" and "High" trajectories showed significantly greater depressive and anxiety symptom scores compared with those in the "Low" financial distress trajectory group. Trajectories were not associated with subsequent levels of alcohol or cannabis use. Young adult mental health remains a priority during periods of economic downturn. Providers must be aware of the psychological challenges imposed by financial distress among young adults to address worsening mental health symptoms.

Short-term changes in social role statuses across young adulthood and their relation to heavy drinking in a given month

Young adulthood is a developmental period during which individuals experience shifts in their social roles in various domains, which coincides with a period of time that is also high risk for lifetime peaks in alcohol use. The current study examined age-related changes in heavy episodic drinking (HED) and high-intensity drinking (HID) and associations with short-term (i.e., monthly) variation in young adults' social roles over a 2.5-year period in a community sample of young adults who reported past-year alcohol use (N = 778, baseline age range 18-23). Results showed probabilities of past-month HED and HID changed in a nonlinear fashion across ages 18-26 with greater probabilities of use at younger ages. Most participants did not report being in the same social role status every sampled month, underscoring the presence of short-term role variation. Living with parents and being in a serious romantic relationship in a given month were negatively associated with past-month HED. Living with parents in a given month was also negatively associated with past-month HID. Being a 4-year college student and being employed full-time in a given month were not significantly related to either outcome. Findings provided partial evidence that monthly statuses were associated with heavy drinking. Several avenues for future research are described in light of the findings.

Alcohol Use and Abstinence throughout Adolescence: The Changing Contributions of Perceived Risk of Drinking, Opportunities to Drink, and Self-Control

Objective: Adolescence is characterized by psychosocial and cognitive changes that can alter the perceived risk of negative effects of alcohol, opportunities to drink, and self-control. Few studies have investigated whether these factors change in their contribution to adolescent drinking over time. This study examined associations between perceived risk, opportunities to drink, self-control, and past-year drinking and investigated whether self-control buffers the effect of lower perceived risk and frequent drinking opportunities on the probability of past-year drinking. Method: Data from a four-wave longitudinal study (2015-2020) of 2,104 North Carolina adolescents (Mage = 12.36, SDage = 1.12, at Time 1) were used to assess changes in associations between self-control, perceived risk of drinking, and drinking opportunities on the frequency of past-year drinking. Hypotheses were tested using latent trajectory models. Results: At all timepoints, greater perceived risk, fewer drinking opportunities, and higher self-control were associated with drinking abstinence in the past year. Self-control buffered the impact of frequent drinking opportunities and lower perceived risk on the probability of alcohol use at Times 1-3. Conclusions: Despite expectations that adolescents' ability to navigate their environments improves as they age, associations between risk, protective factors, and past-year drinking were relatively stable over time. Nevertheless, self-control protected against frequent drinking opportunities and lower perceived risk. Strategies that support or relieve the need for self-control (e.g., situation modification) may protect against alcohol use throughout adolescence.