Young Adult Alcohol Consequences Questionnaire Research Articles

Regression tree applications to studying alcohol-related problems among college students.

Machine learning algorithms hold promise for developing precision medicine approaches to addiction treatment yet have been used sparingly to identify predictors of alcohol-related problems. Recursive partitioning, a machine learning algorithm, can identify salient predictors and clinical cut points that can guide treatment. This study aimed to identify predictors and cut points of alcohol-related problems and to examine result stability in two separate, large data sets of college student drinkers (n = 5,090 and 2,808). Four regression trees were grown using the "rpart" package in R. Seventy-one predictors were classified as demographics (e.g., age), alcohol use indicators (e.g., typical quantity/frequency), or psychosocial indicators (e.g., anxiety). Predictors and cut points were extracted and used to manually recreate the tree in the other data set to test result stability. Outcome variables were alcohol-related problems as measured by the Alcohol Use Disorder Identification Test and Brief Young Adult Alcohol Consequences Questionnaire. Coping with depression, conformity motives, binge drinking frequency, typical/heaviest quantity, drunk frequency, serious harm reduction protective behavioral strategies, substance use, and psychosis symptoms best predicted alcohol-related problems across the four trees; coping with depression (cut point range: 1.83-2.17) and binge drinking frequency (cut point range: 1.5-2.5) were the most common splitting variables. Model fit indices suggest relatively stable results accounting for 17%-30% of the variance. Results suggest the nine salient predictors, particularly coping with depression motives scores around 2 and binge drinking frequency around two to three times per month, are important targets to consider when treating alcohol-related problems for college students. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Making decisions one drink at a time and the "just one drink" effect: A fuzzy-trace theory model of harmful drinking.

Understanding the decision factors that drive harmful alcohol use among young adults is of practical and theoretical importance. We apply fuzzy-trace theory (FTT) to investigate a potential danger that may arise from the arguably correct notion that a single drink carries no meaningful risk. Decisions that are mentally represented as one drink at a time could contribute to excessive drinking. College students (N = 351) made a series of decisions to take or decline eight hypothetical drinks presented one at a time. Outcome measures included each decision, recent alcohol consumption (weekly drinks, peak blood alcohol content, and binges), and alcohol-related harms (scores on the Brief Young Adult Alcohol Consequences Questionnaire and Alcohol Use Disorders Identification Test). Linear regression models predicted each outcome from sex, perceived risk of a single drink, perceived risk of heavy drinking, perceived consequences of drinking, and general health-related risk sensitivity. Consistent with FTT, decisions to have a first drink and up to four additional drinks in short succession were each associated with lower perceived risk of one drink-a "just-one drink" effect-independent of perceived risks of heavy drinking, perceived consequences of drinking, and general risk sensitivity. Similarly, all measures of recent alcohol consumption and consequent harms were associated with perceived risk of one drink. Participants reporting "zero risk" of a single drink had worse outcomes on all measures than those reporting at least "low risk." Results are consistent with the theoretically informed premise that consumption decisions are typically made one drink at a time rather than by deciding the total number of drinks to be consumed in a sitting. When decisions about alcohol use proceed one drink at a time, a perception of zero risk in a single drink may contribute to heavy drinking.

Longitudinal examination of alcohol demand and alcohol-related reinforcement as predictors of heavy drinking and adverse alcohol consequences in emerging adults.

Behavioral economic theory predicts that high alcohol demand and high proportionate alcohol-related reinforcement are important determinants of risky alcohol use in emerging adults, but the majority of research to date has been cross-sectional in nature. The present study investigated prospective and dynamic relationships between alcohol demand and proportionate alcohol-related reinforcement in relation to heavy drinking days and alcohol problems. Longitudinal cohort with assessments every 4 months for 20 months. Ontario, Canada. Emerging adults reporting regular heavy episodic drinking (n = 636, Mage = 21.44; 55.8% female). Heavy drinking days (HDD; Daily Drinking Questionnaire), alcohol problems (Brief Young Adult Alcohol Consequences Questionnaire), alcohol demand (Alcohol Purchase Task) and proportionate alcohol-related reinforcement (Activity Level Questionnaire). Linear mixed effects models revealed that behavioral economic indicators and alcohol-related outcomes significantly decreased over the study, consistent with 'aging out' of risky alcohol use. Random intercept cross-lagged panel models revealed significant between-person relationships, such that higher alcohol demand and alcohol-related reinforcement were positively associated with HDD and alcohol problems (random intercepts = 0.187-0.534, Ps < 0.01). Moreover, alcohol demand indicators (particularly the rate of change in elasticity of the demand curve, as measured by α, and the maximum expenditure, Omax) and proportionate alcohol-related reinforcement significantly forecasted changes in HDD at all time points (|βs| = 0.063-0.103, Ps < 0.05) in cross-lagged relationships, with bidirectional associations noted for the rate of change in elasticity (βs = -0.085 to -0.104, Ps < 0.01). Proportionate alcohol-related reinforcement also significantly forecasted changes in alcohol problems at all time points (βs = 0.072-0.112, Ps < 0.01). Multiple behavioral economic indicators (demand elasticity, maximum expenditure and reinforcement ratio) forecast changes in heavy episodic drinking and alcohol problems over the course of emerging adulthood. These results further implicate alcohol demand and proportionate alcohol-related reinforcement as etiologically and developmentally important mechanisms in alcohol use trajectories.

Food and alcohol disturbance, alcohol use, and negative consequences among college students engaging in binge drinking: A longitudinal examination of between- and within-person effects.

Researchers have documented robust associations between food and alcohol disturbance (FAD-intoxication; restricting caloric intake before or during alcohol consumption to experience a quicker and/or more intense alcohol intoxication) and alcohol use and related negative consequences. However, most of this research has utilized cross-sectional designs. Consequently, two crucial gaps have not yet been filled: (a) the separation of the relatively stable, between-person and the fluctuating, within-person components in the relations between FAD-intoxication and alcohol-related constructs; and (b) the examination of the directionality of these within-person relations. Participants were college students (n = 686) who reported past-month binge drinking. Most participants identified as White (71.3%), female (78.4%), non-Hispanic (87.8%), with a mean age of 20.64 (SD = 3.25). Participants completed three online surveys assessing FAD-intoxication (College Eating and Drinking Behaviors Scale), alcohol use (Daily Drinking Questionnaire), and related negative consequences (Brief Young Adult Alcohol Consequences Questionnaire). Analyses revealed that FAD-intoxication was positively associated with alcohol use and related negative consequences at the between-person level. Additionally, at the within-person level, FAD-intoxication at Time 2 significantly predicted alcohol use at Time 3. Notably, the cross-lagged effect from FAD-intoxication at Time 1 to alcohol use at Time 2 was not significant. FAD-intoxication did not significantly predict negative consequences. Neither use nor consequences significantly predicted FAD-intoxication. Our results suggest that FAD-intoxication is relevant to the study of alcohol use and related negative consequences and should be considered in interventions targeting alcohol use and related negative consequences among students who endorse binge drinking. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Effects of a Smartphone Intervention on Unprotected and Regretted Sex among Heavy Drinking Young Adults

Alcohol consumption is associated with negative sexual outcomes among heavy drinking young adults. Smartphone interventions are a promising approach to reducing alcohol consumption. This study aimed to test whether a smartphone app designed to reduce heavy drinking (via feedback on the cued go/no-go task) would reduce reports of negative sexual outcomes, including unprotected sex and regretted sex. It was hypothesized that app use would be associated with fewer negative sexual outcomes, especially among women. Participants were young adult heavy drinkers (N = 49) aged 21 to 25 years old. Participants completed an in-person drinking session as well as a four-week field use period during which they used the app in drinking situations. Participants reported on their drinking consequences via the Young Adult Alcohol Consequences Questionnaire (YAACQ) at baseline, two- and four-week follow-ups, and six- and twelve-month follow-ups. No significant associations were found between app use and unprotected or regretted sex, but the results were in the predicted directions, especially among women. Given encouraging preliminary results, future studies with larger samples should test smartphone app interventions for young adult heavy drinking.

Utility of the Brief Young Adult Alcohol Consequences Questionnaire to Identify College Students At-Risk for Alcohol Related Problems: Relative Operating Characteristics across Seven Countries

Background: It is important to identify students who would benefit from early interventions to reduce harmful drinking patterns and associated consequences. the Brief Young Adult Alcohol Consequences Questionnaire (B-YAACQ) could be particularly useful as a screening tool in university settings. Objectives. The present study examined the utility of the B-YAACQ to distinguish among students at-risk for problematic alcohol use as measured by the AUDIT. Objectives: The present study examined the utility of the B-YAACQ to distinguish among students at-risk for problematic alcohol use as measured by the AUDIT. Methods: A sample of 6382 students (mean age=20.28, SD=3.75, 72.2% females) from seven countries (i.e., U.S., Canada, South-Africa, Spain, Argentina, Uruguay, England) completed the B-YAACQ, the AUDIT and different measures of alcohol use. Results: ROC analyses suggested that a cutoff score of 5 maximized the YAACQ’s discrimination utility to differentiate between students at low versus moderate/high risk in the total sample and across countries (except in Canada, where the cutoff was 4). In addition, a cutoff of 7 differentiated between students at low/moderate versus high risk in the total sample, while cutoffs of 10, 9, 8 and 7 differentiate between students at low/moderate versus high risk in Uruguay, U.S and Spain (10), Argentina (9), England (8), and Canada and South-Africa (7), respectively. Students classified at the three risk levels (i.e., low, moderate and high) differed in age (i.e., a younger age was associated with higher risk) and drinking patters (i.e., higher drinking frequency, quantity, binge drinking and AUDIT and B-YAACQ scores in the higher risk groups). Conclusions: This study suggest that the B-YAACQ is a useful tool to identify college students at-risk for experiencing problematic patterns of alcohol use.

Validation of the Brief Young Adult Alcohol Consequences Questionnaire among student and nonstudent young adults.

The Brief Young Adult Alcohol Consequences Questionnaire (BYAACQ) is a widely used measure designed to assess alcohol-related consequences experienced by young adults, but little psychometric work has been done outside of college student populations. The primary goal of this study was to investigate if there were group differences between nonstudents (i.e., those without any postsecondary education) and college students (i.e., currently enrolled in a 4-year institution) on the BYAACQ in terms of (a) the "difficulty" level of a consequence based on endorsement and (b) the association between each consequence and the underlying overall level of consequences. Participants were 724 young adult drinkers (Mage = 20.40, SD = 2.19; 58.8% female) who was either a student currently enrolled in a 4-year college (n = 560; 77.3%) or a nonstudent if they had no current or prior college attendance (n = 164; 22.7%) that completed a survey in-person. A confirmatory factor analysis supported the unidimensional structure of the BYAACQ for both students and nonstudents. Differential item functioning (DIF) analyses indicated that six items showed significant DIF in the item difficulty parameters, with college students more likely to experience social- and short-term health-related alcohol consequences, while nonstudents more likely to experience consequences related to impaired control and dependence. Thus, using the latent or sum scores of the entire scale could be problematic, as this overall score is unable to capture specific differences in the types of alcohol consequences experienced between college students and nonstudents. Implications for interventions are discussed. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Evaluating substance use outcomes of recreational cannabis legalization using a unique co-twin control design

ABSTRACT Background: As more states pass recreational cannabis legalization (RCL), we must understand how RCL affects substance use. Objectives: The current study aims to examine the effect of RCL on lifetime and past-year use of cannabis, alcohol, tobacco, and other drugs, frequency of cannabis, alcohol, and tobacco use, co-use of cannabis with alcohol and tobacco, and consequences from cannabis and alcohol use. Methods: We used a unique, co-twin control design of twin pairs who were discordant for living in a state with RCL between 2018 and 2021. The sample consisted of 3,830 adult twins (41% male), including 232 twin pairs discordant for RCL. Problems from alcohol and cannabis use were assessed via the Brief Marijuana Consequences Questionnaire and the Brief Young Adult Alcohol Consequences Questionnaire. Results: Results indicated that the twin living in an RCL state was more likely to endorse past-year cannabis use (OR = 1.56, p = .009), greater number of cannabis use days in the past 6 months (β = 0.47, p = .019), but not more negative consequences from cannabis use (β = 0.21, p = .456) compared to their co-twin in a non-RCL state. There were no differences within-twin pairs in frequency of alcohol use (β=-0.05, p = .601), but the RCL twin reported fewer negative consequences from alcohol use (β=-0.29, p = .016) compared to their co-twin in a non-RCL state. We did not observe any other differences within-twin pairs on other outcomes. Conclusion: These results suggest that living in an RCL state is associated with greater cannabis frequency but not more negative consequences from cannabis use than living in a non-RCL state.

Assessing reasons for limiting heavy drinking among college students: development and preliminary analysis

ABSTRACT Background Existing measures of reasons for limiting alcohol use are over 30 years old or don’t distinguish between limiting drinking/abstinence and limiting heavy drinking. The present study describes the development and evaluation of the Reasons for Limiting Heavy Drinking (RFLHD), a 15-item measure assessing reasons to limit heavy drinking. Method Participants were 591 college students from two southern universities identifying primarily as White (68%) and female (82.3%) who completed the RFLHD, Protective Behavioral Strategies Survey-20, US-Alcohol Use Disorder Identification Test Consumption scale, and the Brief Young Adult Alcohol Consequences Questionnaire. Results Exploratory factor analyses supported a two-factor solution – Avoiding Consequences (i.e., limiting use to reduce alcohol related negative consequences) and – Personal and Other’s Values (i.e., limiting use in accordance with personal, or other people’s values, regarding alcohol consumption). Generally, the RFLHD was negatively correlated with measures of alcohol use measures and positively correlated with measures of alcohol harm reduction. Conclusion The RFLHD displayed promising preliminary psychometric properties in this study. Harm reduction interventions aimed at the behavioral component of alcohol use may benefit from using the RFLHD to examine cognitive motivations for limiting heavy drinking. Further investigation of the RFLHD is needed to advance the measure.

Examining the Drinking Motives Questionnaire-Revised Short Form among university students in Australia, NewZealand and Argentina.

The Drinking Motives Questionnaire-Revised Short Form (DMQ-R-SF) is widely used among alcohol researchers studying adolescents and young adults. The psychometric properties of the DMQ-R-SF have been examined among university students in many countries, but to our knowledge, not in Australia, New Zealand or Argentina. We sought to examine the reliability and endorsement of the items on the DMQ-R-SF, and test the associations between the DMQ-R-SF subscales and alcohol use, and negative alcohol consequences between university students from Australia, New Zealand and Argentina. University students (N=820) in Australia (n=315), New Zealand (n=265) and Argentina (n=240) completed a confidential online alcohol survey which included the DMQ-R-SF, the Daily Drinking Questionnaire and the Brief Young Adult Alcohol Consequences Questionnaire. Using the alignment method, support for the four-factor model on the DMQ-R-SF emerged and the factor loadings for 11 of the 12 items were invariant across sites. Most items (8 out of 12) on the DMQ-R-SF were fully invariant across all sites, but some small differences in item reliability for one item, and endorsement for three items emerged between the sites. Across the three countries, coping motives were positively correlated with negative alcohol consequences. Enhancement motives were positively associated with both alcohol use and negative alcohol consequences among students from Australia and New Zealand. Most items on the DMQ-R-SF were comparably reliable among the university students sampled from Australia, New Zealand and Argentina. Our preliminary findings suggest that the DMQ-R-SF can be reliably used with university students from these countries.

Measurement invariance of the Young Adult Alcohol Consequences Questionnaire across college status, race, and childhood SES in a diverse community sample.

The Young Adult Alcohol Consequences Questionnaire (YAACQ) was designed to measure the various domains of alcohol-related problems experienced by emerging adults (EAs), but has primarily been used in college samples and it remains unclear whether the psychometric properties of the YAACQ function similarly in racially and economically diverse populations. The present study assessed the factor structure and evaluated measurement invariance, latent mean differences, and correlates of the 48-item eight-factor YAACQ across college status, race, and childhood socioeconomic status (SES). EAs ages 21.5-25 (N = 602; 57.3% female, 47.0% White, 41.5 % Black, 35.4% noncollege EAs) who consumed 3/4 + alcoholic beverages (for women/men) at least twice in the previous month completed measures of alcohol use, alcohol-related consequences and demographics. Confirmatory factor analysis (CFA) supported the 48-item eight-factor structure across the entire sample. However, one item related to academic achievement was predictably endorsed by few noncollege EAs and thus, was dropped. Multiple-group CFA demonstrated measurement invariance of a revised 47-item eight-factor YAACQ across college status, race, and childhood SES. Assessment of latent mean differences revealed that noncollege EAs reported more alcohol-related consequences overall, compared to college students, including greater endorsement of severe problem domains. White EAs reported more total alcohol-related consequences relative to Black EAs, and EAs of low childhood SES reported more total alcohol-related consequences compared to those of high childhood SES. Furthermore, all eight alcohol consequence factors demonstrated concurrent associations with weekly alcohol use, binge drinking, and high intensity drinking within each subgroup. Findings suggest that the YAACQ is a psychometrically robust measure of alcohol-related consequences across demographic groups. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Exposure to Alcohol Marketing and Alcohol-Related Consequences in Young Adults

Background: Exposure to alcohol marketing is positively associated with alcohol consumption. However, few research studies have tested alcohol marketing’s effect on other alcohol-related outcomes. Consequently, the current study sought to identify associations between exposure to alcohol marketing and alcohol-related consequences in young adults. Methods: A secondary analysis of the 2020 Rhode Island Young Adult Survey was conducted. Participants were lifetime drinkers (n = 390) who were 18 to 25 years old and lived in Rhode Island for at least part of 2020. Past 30 day exposure to 6 forms of alcohol marketing was assessed. Alcohol consequences were measured using 8 items from the Brief Young Adult Alcohol Consequences Questionnaire. Logistic regression models were adjusted for AUDIT score, age, race/ethnicity, gender, sexual orientation, employment status, and enrollment in school. Results: 92.3% of participants reported past 30 days exposure to any form of alcohol marketing. 43.6% of participants reported experiencing any alcohol-related consequence. Exposure to any form of alcohol marketing was positively associated with experiencing alcohol-related consequences (OR[95% CI] = 3.35 [1.19, 9.44]). After disaggregation by marketing type, only television exposure remained significantly associated with alcohol-related consequences (OR[95% CI] = 1.85 [1.06, 3.24]). Conclusions: Exposure to alcohol advertising on television may be positively associated with experiencing negative alcohol consequences in young adults. If confirmed, the findings may renew interest in strengthening alcohol marketing guidelines and regulations.

Is E-cigarette Use Associated With Persistence or Discontinuation of Combustible Cigarettes? A 24-Month Longitudinal Investigation in Young Adult Binge Drinkers.

It remains unclear whether electronic cigarette (e-cigarette) use promotes persistent combustible tobacco use or smoking discontinuation over time. Alcohol use is associated with a greater risk of adverse health effects of tobacco, and higher likelihood of e-cigarette use, making drinkers a high-priority subpopulation. This study examined longitudinal patterns of combustible tobacco and e-cigarette use over 24 months in young adult binge drinkers. A pooled dataset of 1002 (58.5% female; M age = 22.14) binge drinkers from the United States (60%) and Canada (40%) was used. The primary outcomes were past month combustible tobacco and e-cigarette use. Nicotine dependence was measured using the Fagerström Test of Cigarette Dependence. Alcohol severity was measured using the Young Adult Alcohol Consequences Questionnaire. Latent transition analysis (LTA) was used to identify patterns of cigarette smoking and e-cigarette use over 24 months. The LTA yielded a four-class solution: (1) e-cigarettes-only users (prevalence over time: 7.75%-10.10%), (2) dual-product users (2.61%-9.89%), (3) combustible-only smokers (8.12%-20.70%), and (4) nonusers (61.66%-80.06%). Dual-product users predominantly transitioned to complete abstinence or exclusively e-cigarette use. In combustible-only smokers, the most common transition was to abstinence, followed by persistence of combustible-only status. At 24 months, 63% of e-cigarettes-only users transitioned to abstinence, with 37% continuing e-cigarettes-only use and 0% transitioning to dual or combustible cigarette use. Dual-product use in young adult binge drinkers was associated with discontinuation of combustible tobacco over time, and e-cigarette-only use was not associated with subsequent combustible tobacco use. These findings suggest that concurrent or exclusive e-cigarette use is not a risk factor for the persistence or development of combustible tobacco use in this subpopulation, with dual-product use reflecting a transitional pattern away from combustible use, toward discontinuation.

Large-scale brain network activation during emotional inhibitory control: Associations with alcohol misuse in college freshmen.

The transition to college is associated with increased risk of alcohol misuse and a consequent increase in negative, alcohol-related social and health impacts. Traits associated with ongoing brain maturation during this period, including impulsivity in emotional contexts, could contribute to risky alcohol use. This functional magnetic resonance imaging (fMRI) study examined brain network activation strength during an emotional inhibitory control task (Go-NoGo), which required participants to ignore background images with negative or neutral emotional valence during performance. Participants were 60 college freshmen (aged 18-20years, 33 women). Survey measures, completed at baseline and one-year follow-up (follow-up n=52, 29 women), assessed alcohol misuse alcohol use disorders identification test (AUDIT), alcohol/substance use counseling center assessment of psychological symptoms (C-CAPS), and negative consequences of alcohol use young adult alcohol consequences questionnaire (YAACQ). Measures were examined relative to network activation strength, on the Negative NoGo>Neutral NoGo contrast, of four large-scale brain networks implicated in top-down regulation of cognition and attention: right and left lateral frontoparietal networks (rL-FPN; lL-FPN), dorsal attention network (DAN), and salience network (SN). Activation strength of DAN was negatively associated with scores on the AUDIT (p=0.013) and YAACQ (p=0.004) at baseline, and with C-CAPS score at baseline and follow-up (p=0.002; p=0.005), and positively associated with accuracy on NoGo trials with negative backgrounds (p=0.014). Activation strength of rL-FPN was positively associated with C-CAPS score at follow-up (p=0.003). SN activation strength was negatively associated with accuracy on NoGo trials with negative (p<0.001) and neutral (p=0.002) backgrounds and with the accuracy difference between negative versus neutral NoGo trials (p=0.003). These findings suggest that less engagement of large-scale brain circuitry that supports top-down attentional control, specifically during negative emotions, is associated with more problematic drinking in emerging adults who attend college. This pattern of network activation may serve as a risk marker for ongoing self-regulation deficits during negative emotion that could increase risk of problematic alcohol use and negative impacts of drinking.

Motivational interviewing plus behavioral activation for alcohol misuse in college students with ADHD.

Objective: College is a high-risk period for the initiation and escalation of problem alcohol use. College students with attention-deficit/hyperactivity disorder (ADHD) are at particularly high risk for experiencing alcohol-related negative consequences relative to typically developing peers. Despite this, the best therapeutic approach for addressing alcohol problems in college students with ADHD has not been identified. Behavioral activation (BA) may augment the effects of gold-standard College drinking interventions [i.e., brief motivational intervention (BMI)] for students with ADHD who are engaging in problem drinking. Method: 113 college students with ADHD (Mean age = 19.87, SD = 1.44; 49.1% male) were randomized to either BMI + BA or BMI plus supportive counseling (BMI + SC). Both groups received ADHD psychoeducation delivered in MI style. Outcomes were assessed using the Brief Young Adult Alcohol Consequences Questionnaire, Daily Drinking Questionnaire, Barkley Functional Impairment Scale, and Beck Depression Inventory. Results: There were no significant differences in outcomes for the sample as a whole; in both conditions, participants showed significant reductions in their alcohol-related negative consequences, alcohol use, and depressive symptoms at 1- and 3-month follow-ups. Exploratory moderation analyses revealed that participants with elevated depressive symptoms at baseline evidenced greater reductions in alcohol-related negative consequences in the BMI + BA condition compared to BMI + SC at the 3-month follow-up. Those low in depressive symptoms evidenced greater reductions of alcohol-related negative consequences in BMI + SC compared to BMI + BA. Conclusions: For college students with ADHD who reported elevated baseline depressive symptoms, the inclusion of BA with BMI resulted in significantly greater decreases in alcohol-related negative consequences, compared to BMI + SC. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Supplemental Material for Measurement Invariance of the Young Adult Alcohol Consequences Questionnaire Across College Status, Race, and Childhood SES in a Diverse Community Sample

Supplemental Material for Measurement Invariance of the Young Adult Alcohol Consequences Questionnaire Across College Status, Race, and Childhood SES in a Diverse Community Sample

The Brief Young Adult Alcohol Consequences Questionnaire: A cross-country examination among university students in Australia, New Zealand, Canada, Argentina, and the United States

BackgroundThe Brief Young Adult Alcohol Consequences Questionnaire (B-YAACQ) was designed to measure alcohol consequences and identify at-risk students. It was developed and originally validated among university students in the United States (U.S.), yet it is widely used in both the U.S. and abroad. Using the alignment method, we tested whether the B-YAACQ measures alcohol consequences similarly across university students in several countries where heavy alcohol use and related outcomes are prevalent. MethodsThe sample consisted of 1473 university students (ages 18–30) from five university sites: Australia (n = 315), New Zealand (n = 270), Canada (n = 276), Argentina (n = 232), and the U.S. (n = 380). Participants completed a confidential, online alcohol use survey which included the B-YAACQ. ResultsOverall, 12 of the 24 B-YAACQ items had invariant factor loading and threshold parameters, suggesting that these items exhibited similar reliability and difficulty among university students across the five countries. Of the 24 B-YAACQ items, 21 exhibited comparable reliability across the five countries; the remaining 3 items were slightly less reliable indicators of alcohol consequences among U.S. students. Thus, several items on the B-YAACQ may be particularly informative for identifying students who are experiencing high levels of drinking harm across multiple countries. ConclusionsThe present study is an important step toward (a) validating the B-YAACQ among university students in New Zealand and Canada, and (b) furthering our understanding of the psychometric properties of the B-YAACQ among university students in Australia, Argentina, and the U.S.

The prospective impact of adverse childhood experiences on justice-involved youth's psychiatric symptoms and substance use.

Justice-involved youth report high rates of adverse childhood experiences (ACEs; abuse, neglect, household dysfunction) and are at high risk for elevated behavioral health needs (i.e., substance use, psychiatric symptoms). Research with broad samples of adolescents shows ACEs predict behavioral health outcomes, yet most research on the impact of ACEs among justice-involved youth focuses on recidivism. The present study addresses this gap by examining the prospective association between ACEs and psychiatric symptoms, substance use, and substance-related problems (i.e., consequences of use) among first-time justice-involved youth. First-time justice-involved youth (n = 271; 54.3% male; M age = 14.5 years; 43.5% Latinx; non-Latinx: 34.2% White, 8.6% Black, 7.1% Other, 6.7% Multiracial) and their caregivers were assessed at youth's first court contact and 4- and 12-month follow-ups. Youth and caregivers reported youth's exposure to ACEs through a series of instruments at baseline and 4-months (e.g., Childhood Trauma Questionnaire Short-Form; Traumatic Life Events Inventory). Primary outcomes included youth alcohol and cannabis use (Adolescent Risk Behavior Assessment), consequences of use (Brief Young Adult Alcohol Consequences Questionnaire; Brief Marijuana Consequences Scale), and psychiatric symptoms (Behavior Assessment System for Children; National Stressful Events Survey PTSD Short Scale). Youth were exposed to three ACEs, on average, prior to first justice contact (M = 3). Exposure to more ACEs, particularly abuse, predicted substance use and psychiatric outcomes. Gender differences emerged for cannabis use and internalizing symptoms. Implications for trauma-responsive juvenile justice reform are discussed, including screening for ACEs and their sequelae at first court contact and considering the role of masculine norms. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

The Prevalence of Binge Drinking and Alcohol-Related Consequences and their Relationship among Japanese College Students.

Binge drinking is a common and risky behavior among college students. In Japan, however, research on the prevalence of binge drinking and alcohol-related consequences, and the relationship between them, is currently scant. The aim of this study is to examine the status of binge drinking and alcohol-related problems, and the relationship between them, among Japanese college students. We conducted a cross-sectional survey of college students who participated in a health seminar or lecture including alcohol-related contents from December 2018 to January 2019. Drinking patterns and alcohol-related consequences were assessed using the Brief Young Adult Alcohol Consequences Questionnaire (B-YAACQ) and demographic data. A total of 382 students participated in the seminar, of whom 280 agreed to cooperate in this study and 249 had drinking experience. A total of 88 men (67.7%) and 42 women (32.2%) were classified as binge drinkers. Binge drinkers more significantly experienced various consequences, such as hangover, feeling remorse and embarrassing behavior and some of them were suspected of physical dependence. Furthermore, logistic analysis revealed that among men, the B-YAACQ scores of binge drinkers were 2.01-fold higher those of non-binge drinkers. The findings of this study indicated that binge drinking may cause not only physical consequences but also mental and social problems, especially among men. It is important to tell college students these risks properly not to engage in binge drinking.

Predicting adverse consequences of alcohol consumption in underage college students using a novel Fake ID Purchase Task.

Underage drinking is a significant public health concern, specifically among college students. The availability of fake IDs increases risks of college binge drinking as well as sexual victimization, providing a call for research on behavioral correlates. The purpose of the present experiment was to determine how much money an underage college sample (N = 98) at a large Midwestern university would be willing to pay to obtain a fake ID and to identify relations between demand for alcoholic drinks, demand for a fake ID, and adverse consequences of past alcohol consumption as measured by the Brief Young Adult Alcohol Consequences Questionnaire. Hierarchical negative binomial regression suggested demand intensity and Omax for alcoholic drinks as well as Omax for a fake ID were associated with a greater number of negative consequences of past alcohol consumption. The present experiment adds to the surmounting evidence implicating demand for fake IDs on college campuses as a serious public health concern. (PsycInfo Database Record (c) 2020 APA, all rights reserved).