Drinking games and contextual factors of 21st birthday drinking

A Reexamination of Drinking Motives in Young Adults: The Development and Initial Validation of the Young Adult Alcohol Motives Scale

This study reexamined the factor structure of drinking motives using 205 unique items from 18 drinking motives scales with the inclusion of social tension reduction motives, which have been largely neglected in the literature. A new scale was created and compared with the Drinking Motives Questionnaire-Revised (DMQ-R) to predict alcohol use/problems. Young adults (N = 1,049) completed questionnaires assessing drinking motives and alcohol use/problems. A subset (N = 368) of participants completed a 6-month follow-up. Hierarchical factor analyses informed the creation of a four-factor (i.e., coping, social, enhancement, and social tension reduction) scale (i.e., the Young Adult Alcohol Motives Scale [YAAMS]). In general, the YAAMS performed similarly to the DMQ-R in predicting concurrent and prospective alcohol consumption (i.e., typical drinking quantity and frequency) and alcohol problems (i.e., Alcohol Use Disorder Identification Test [AUDIT] and Brief Young Adult Alcohol Consequences Questionnaire [B-YAACQ] scores), but there were some notable differences, including that the novel social tension reduction scale of the YAAMS was particularly relevant in predicting drinking frequency in those with social anxiety. Results suggest that drinking motives can be described by multiple factor structures and predict alcohol-related outcomes.

Prologue to the special issue on predrinking and drinking game behaviors among adolescents and young adults in the United States and across the globe: Definitions and overview of prevalence rates

Predrinking and drinking games (DGs) are common risky drinking practices among adolescents and young adults in many different countries around the world. However, most studies on these behaviors have been conducted with university student samples in a limited number of countries. Despite the risks of negative alcohol-related consequences associated with predrinking and DGs, these activities are quite prevalent among young people. In this prologue, we provide definitions for predrinking and DGs and an extensive overview of the known prevalence rates of predrinking and DGs among young people around the world. This special issue addresses known gaps in the literature by including articles which (a) use differing methodologies to examine predrinking or DGs behavior, (b) consider psychosocial and contextual factors that influence these behaviors, and (c) examine young people's perceptions of alcohol policies and interventions. Taken together this Special Issue offers an international view on how and why young people around the world engage in these risky drinking practices, and potential ways to address these behaviors.

Contextual Use of Protective Behavioral Strategies for College Drinking

Background: Alcohol use on college campuses in the United States is a public health concern. Some students engage in protective behavioral strategies (PBS) before, during, or after their alcohol consumption (e.g., designated driver) to try to mitigate negative alcohol-related negative consequences. There is a gap in the literature on the use of different PBS in different situations commonly experienced by students (e.g., game day). The goal of the present study was to determine whether students would use different PBS for different situations, and to determine which PBS they would encourage their peers to use in these same situations. Objectives: A total of 182 undergraduate students were presented with three different hypothetical drinking scenarios (i.e., a friend's 21^st birthday celebration, football game day, and a house party) and asked which PBS they would use (i.e., limit drinking, change their manner of drinking, serious harm reduction strategies) and which they would recommend to their friends. They were also given the option to not drink at all. Results: Overall, students chose different strategies for different situations: they chose to limit their drinking at their friend's 21^st birthday or the game day tailgating event, to alter the manner of their drinking for the game day tailgating event, to reduce the potential of harm at the house party, and to not drink at their friend's 21^st birthday or the house party event. Students' personal choices matched their recommended choices for their friends. Conclusions: Results may have implications for prevention programs that teach harm reduction strategies such as PBS.

Incorporating Social Networks and Event-Specific Information in a Personalized Feedback Intervention to Reduce Drinking Among Young Adults

AIMS

To correct risky alcohol use among young adults, current personalized feedback interventions (PFIs) use social influence information related to distal referent groups. Although current PFIs have been effective, little consideration has been given to strategies applying more concrete sources of social influence, namely the influence of specific people within one's social network during actual drinking contexts. The current study evaluated a novel PFI, providing feedback regarding the presence or absence of particular individuals within a participant's close network along with the number of drinks consumed and consequences experienced during several specific drinking occasions.

METHODS

TurkPrime users (N = 338) identified five close others with whom they sometimes drank. They also provided details about their five most recent drinking occasions and noted which of their network members were present. Participants were then randomized to receive or not receive feedback consisting of a list of drinking events, negative consequences and who was present.

RESULTS

Feedback participants intended to consume fewer drinks over the next month relative to control (b = -0.25, P = 0.001). Analyses were inconclusive as to whether this effect was stronger for those who received more feedback (b = -0.01, P = 0.857).

CONCLUSIONS

Results provide preliminary support for the efficacy of a novel social influence-based intervention, which provides personalized feedback indicating social contexts that are more and less likely to lead to negative alcohol-related experiences.

Drinking games among university students in five countries: Participation rates, game type, contexts, and motives to play

Most published studies, regarding students' participation in drinking games (DGs), originate from the United States of America (USA). This study extends research to the United Kingdom (UK) and countries of mainland Europe. University students from five countries completed an anonymous online questionnaire which included measures of the frequency of DG participation, along with types, contexts and motives for participation. Responses are compared by the gender, and country of domicile of the participants. The study is based on the results of the questionnaire administered to 306 Social Work students from five universities/countries of which 72.2% are females, with a mean age of 22.6 years. This included students in Austria, Germany, the Netherlands, the UK and the USA. A high proportion of students, irrespective of gender, or country of domicile, stated that they participated in DGs. To 'meet people' and 'to get drunk' are the most important reasons stated for DG participation. Less benign motives, to 'control others' or 'get other people drunk', are reported as 'not important'. The most common types of DGs were consumption and team DGs. The pre-partying involved in DGs and associated consequences show important targets in alcohol harm minimization interventions. Harm minimization/public health messages regarding safer drinking need to recognize that younger students often feel they are immortal and do not fully appreciate risks and adverse effects of DGs and drink to have fun and be sociable.

Drinking contexts and their association with acute alcohol-related harm: A systematic review of event-level studies on adults' drinking occasions

ISSUES

Event-level alcohol research can inform prevention efforts by determining whether drinking contexts-such as people or places-are associated with harmful outcomes. This review synthesises evidence on associations between characteristics of adults' drinking occasions and acute alcohol-related harm.

APPROACH

We systematically searched Ovid MEDLINE, Ovid PsycInfo and the Web of Science Social Sciences Citation Index. Eligible papers used quantitative designs and event-level data collection methods. They linked one or more drinking contexts to acute alcohol-related harm. Following extraction of study characteristics, methods and findings, we assessed study quality and narratively synthesised the findings.

PROSPERO ID

CRD42018119701.

KEY FINDINGS

Searches identified 95 eligible papers, 65 (68%) of which study young adults and 62 (65%) of which are set in the United States, which limits generalisability to other populations. These papers studied a range of harms from assault to drink driving. Study quality is good overall although measures often lack validation. We found substantial evidence for direct effects of drinking context on harms. All of the contextual characteristics types studied (e.g. people, place, timing, psychological states, drink type) were consistently associated with harms. Certain contexts were frequently studied and associated with harms, in particular, weekend drinking, drinking in licensed premises and concurrent illicit drug use.

IMPLICATIONS

The findings of our review indicate target drinking contexts for prevention efforts that are consistently associated with increased acute alcohol-related harm.

CONCLUSION

A large range of contextual characteristics of drinking occasions are directly associated with acute alcohol-related harm, over and above levels of consumption.

Positive urgency worsens the impact of normative feedback on 21st birthday drinking

BACKGROUND

The 21st birthday is associated with more alcohol consumption and negative consequences than any other occasion. The current study investigated how positive urgency, the tendency to act rashly in response to positive emotions, influences 21st birthday drinking and the effectiveness of a single event text message intervention designed to reduce 21st birthday drinking and related negative consequences.

METHODS

Participants were 183 undergraduate students (69% female, 86% white) about to turn 21. Participants were randomly assigned to either a text message intervention or control condition. Those in the intervention condition received one text message the day before their 21st birthday that provided personalized normative feedback and one text message on the day of their 21st birthday. Participants reported actual alcohol consumption the day after their 21st birthday celebration.

RESULTS

Hierarchical linear regression found that, after controlling for sex, intervention condition, and planned drinking, positive urgency was associated with greater number of drinks (β = .15, p = .031) and drinking problems (β = .25, p = .001). A moderated-mediation model was significant (B = 0.42, CI95 [.10, .76]): At high levels of positive urgency, the intervention condition was associated with drinking more than planned, which significantly mediated the relationship between intervention and alcohol-related consequences; the mediation was not significant at mean or low levels of positive urgency.

CONCLUSIONS

These findings are the first to link positive urgency with 21st birthday drinking and to empirically demonstrate that positive urgency negatively impacts the effectiveness of an intervention aimed at reducing alcohol consumption.

Unplanned Heavy Episodic and High-Intensity Drinking: Daily-Level Associations With Mood, Context, and Negative Consequences

OBJECTIVE

Underestimating how much one will drink has been associated with greater alcohol-related consequences. Elevated mood or drinking context may relate to drinking more than planned (or intended) among college students. The aims of the current study were to test (a) whether positive and negative mood and contextual factors on a given day were associated with the likelihood of unplanned heavy drinking (defined as unplanned heavy episodic or high-intensity drinking), and (b) whether days with unplanned heavy drinking were associated with more negative consequences.

METHOD

The analytic sample included 352 college students (53.4% female; 71.3% non-Hispanic White) who completed daily assessments via automated telephone interviews. Multilevel models were used to test predictors of unplanned heavy drinking (Aim 1) and predictors of consequences (Aim 2).

RESULTS

Almost a third (29.60%) of drinking days were unplanned heavy drinking days. Individuals with higher average positive mood across the sampled days had lower odds of unplanned heavy drinking. No significant associations were observed between negative mood and unplanned heavy drinking. Weekend days and days with special occasions were associated with lower odds of unplanned heavy drinking. Unplanned heavy drinking was associated with more negative consequences on that day.

CONCLUSIONS

Students were frequently not able to accurately predict the amount of alcohol they would consume on that day, which conferred an increased risk of negative consequences. Interventions could incorporate strategies that help students anticipate their alcohol consumption in order to employ protective behavioral strategies in high-risk contexts.

A text message intervention to reduce 21st birthday alcohol consumption: Evaluation of a two-group randomized controlled trial

Twenty-first birthdays are associated with extreme levels of heavy drinking and alcohol-related harm. Effective preventive interventions that are acceptable to young adults are needed. The current study tested the efficacy of a brief text-message intervention for reducing 21st birthday alcohol involvement designed to correct perceived 21st birthday drinking norms and provide protective behavioral strategies (PBS). We also examined potential moderators and mediators. College students (n = 200) with an upcoming 21st birthday completed a baseline assessment and were randomized to a text-message intervention or an assessment-only control condition. For participants in the intervention group, Message 1 (sent one day before the birthday celebration) focused on personalized normative feedback, and Message 2 (sent day of the birthday celebration) discussed PBS to minimize risk. Primary outcomes were assessed using responses to a follow-up assessment the day after their birthday celebration (93% completion rate). Zero-inflated negative binomial regression analyses did not reveal an overall intervention effect for estimated Blood Alcohol Content (eBAC) or alcohol problems on the 21st birthday celebration. In partial support of our hypothesis, there was an indirect effect of perceived 21st birthday norms on 21st birthday eBAC. The intervention was associated with reduced perceived norms, which was, in turn, related to a lower eBAC. There was a 3-way interaction between drinks per week, anticipated eBAC, and intervention condition for the count portion of actual eBAC such that the intervention reduced eBAC among a high-risk subset of the sample. Future research may benefit from further refining the personalized normative feedback (PNF) component of 21st birthday interventions. (PsycINFO Database Record

Drinking Motives and Willingness to Drink Alcohol in Peer Drinking Contexts

Drinking motives are important proximal predictors of alcohol consumption in adolescents and emerging adults (EAs). Despite the importance of peer context on alcohol use decision-making, research on drinking motives is commonly divorced from the contexts where such decisions are made. Behavioral willingness (BW), or openness to engaging in a given behavior, is a contextually dependent aspect of nondeliberative decision-making for youth. As BW and drinking motives are proximal predictors of alcohol use, it was hypothesized that they would interact in the prediction of later drinking. Eighty-seven EAs reported their BW in simulated drinking contexts, drinking motives, and alcohol consumption upon entering college as well as drinking patterns 8 months later. Context-specific BW potentiated coping motives' impact on increased alcohol consumption and potentially hazardous drinking at the end of participants' first year. These findings support the importance of BW and context in understanding motivation's role in drinking behavior for EAs.

Drinking Game Participation Among High School and Incoming College Students: A Narrative Review

The transition from high school to college has been characterized as a potentially vulnerable period because of decreased parental supervision and increased autonomy. This transition can increase risk for participation in high-risk behaviors such as drinking games (DGs), which are a social drinking activity that encourages intoxication and are associated with negative alcohol-related consequences. To date, there has not been a narrative review of DG research that examines this activity among high schoolers and incoming college students specifically, and thus, the current review bridges this gap. Findings indicate that DG participation is consistently linked to negative consequences (e.g., passing out, becoming sick) and other high-risk behaviors, such as prepartying (drinking before going to a social event). In addition, DG participation is linked to demographic (e.g., age, gender), psychological (e.g., personality, alcohol cognitions), and contextual/cultural factors (e.g., the college drinking culture). These findings have implications for current prevention and intervention efforts and suggest promising directions for future research.

PTSD and Pregaming in College Students: A Risky Practice for an At-Risk Group

BACKGROUND

College students with trauma exposure and PTSD are at risk for problem drinking. This may include more specific hazardous drinking practices such as pregaming (drinking prior to a social event), which is linked to increased alcohol-related consequences.

OBJECTIVES

The present study examined the association between pregaming and alcohol consequences and the role of trauma exposure and PTSD in predicting pregaming and alcohol-related consequences in a sample of college students using Multilevel Structural Equation Modeling (MSEM). We also assessed specific risk associated with PTSD relative to trauma exposure alone in relation to our outcomes.

METHODS

Participants were categorized into groups based on trauma exposure and PTSD symptoms via diagnostic interview: (1) No Trauma, those who had not experienced a Criterion A trauma; (2) Trauma Only, those who experienced a Criterion A trauma but did not currently have PTSD; and (3) PTSD, those with current full or partial PTSD related to a Criterion A trauma. Alcohol consumption and related consequences also were measured via interview (TLFB, B-YAACQ).

RESULTS

For all participants, nearly 50% more consequences were reported on pregaming days compared to nonpregaming drinking days. Those with PTSD were significantly more likely to pregame than those in the Trauma Only and No Trauma groups. Moreover, students with PTSD reported more consequences on pregaming days relative to the other two groups. In all analyses, the No Trauma and Trauma Only groups did not differ.

CONCLUSIONS

PTSD may confer risk both for pregaming and experiencing harmful consequences on pregaming days.

Drinking Games Participation Among High School and Incoming College Students: A Narrative Review

The transition from high school to college has been characterized as a potentially vulnerable period because of decreased parental supervision and increased autonomy. This transition can increase risk for participation in high-risk behaviors such as drinking games (DGs), which are a social drinking activity that encourages intoxication and are associated with negative alcohol-related consequences. To date, there has not been a narrative review of DG research that examines this activity among high schoolers and incoming college students specifically, and thus, the current review bridges this gap. Findings indicate that DG participation is consistently linked to negative consequences (e.g., passing out, becoming sick) and other high-risk behaviors, such as prepartying (drinking before going to a social event). In addition, DG participation is linked to demographic (e.g., age, gender), psychological (e.g., personality, alcohol cognitions), and contextual/cultural factors (e.g., the college drinking culture). These findings have implications for current prevention and intervention efforts and suggest promising directions for future research.

What's in a game? Future directions for the assessment and treatment of drinking games

This conclusion reviews the critical issues raised by the papers in this Special Issue on Drinking Games, with an eye toward directions for future research and the development of palliative interventions. In particular, this conclusion highlights the significance of individual-level characteristics that are associated with drinking game risk, the social context in which these games take place, and methodological considerations for studying both the individual and the context as they unfold as part of drinking game practices. Given both the ubiquity of these games in North American college drinking life, and the substantial hazards with which these games are associated, interventions that may reduce harmful outcomes are needed but have not yet been developed. Issues relevant to the development of such interventions are considered.

Introduction to the special issue on college drinking games

Drinking games are high-risk, social drinking activities comprised of rules that promote participants' intoxication and determine when and how much alcohol should be consumed. Despite the negative consequences associated with drinking games, this high-risk activity is common among college students, with participation rates reported at nearly 50% in some studies. Empirical research examining drinking games participation in college student populations has increased (i.e. over 40 peer-reviewed articles were published in the past decade) in response to the health risks associated with gaming and its prevalence among college students. This Special Issue of The American Journal of Drug and Alcohol Abuse seeks to advance the college drinking games literature even further by addressing understudied, innovative factors associated with the study of drinking games, including the negative consequences associated with drinking games participation; contextual, cultural, and psychological factors that may influence gaming; methodological concerns in drinking games research; and recommendations for intervention strategies. This Prologue introduces readers to each article topic-by-topic and underscores the importance of the continued study of drinking games participation among college students.