Alcohol screening and brief intervention for adolescents: the how, what and where of reducing alcohol consumption and related harm among young people

Acceptability of integrating mental health and substance use care within sexual health services among young sexual and gender minority men in Vancouver, Canada

BACKGROUND

Despite well-established evidence showing that young sexual and gender minority (SGM) men experience disproportionate mental health and substance use inequities, few sexual health services provide mental health and substance use care. This qualitative study examined the experiences and perspectives about integrated care models within sexual health services among young SGM men experiencing mental health and substance use challenges.

METHODS

Semi-structured interviews were conducted with 50 SGM men aged 18-30 years who reported using substances with sex in Vancouver, Canada. Interviews were analyzed using thematic analysis.

RESULTS

Three themes were identified: 1) participants asserted that their sexual health, mental health and substance use-related health needs were interrelated and that not addressing all three concurrently could result in even more negative health outcomes. These concurrent health needs were described as stemming from the oppressive social conditions in which SGM men live. 2) Although sexual health clinics were considered a safe place to discuss sexual health needs, participants reported not being invited by health providers to engage in discussions about their mental health and substance use health-related needs. Participants also perceived how stigmas associated with mental health and substance use limited their ability to express and receive support. 3) Participants identified key characteristics they preferred and wanted within integrated care, including training for health providers on mental health and SGM men's health and connections (e.g., referral processes) between services. Participants also recommended integrating social support programs to help them address SGM-related social challenges.

CONCLUSION

Our findings highlight that SGM men's sexual health, mental health and substance use-related health needs and preferences are interrelated and should be addressed together. Tailored training and resources as well as structural adaptations to improve communication channels and collaborative connections between health providers are required to facilitate the development of integrated care for young SGM men.

Examining the association between psychological distress and alcohol use in Australian adolescents over a period of declining consumption

INTRODUCTION

Youth drinking rates have declined over the past 15 years while self-reported psychological distress has increased, despite a well-recognised positive relationship between the two. The current study aimed to identify changes in the relationship between psychological distress and alcohol use in adolescents from 2007 to 2019.

METHODS

This study used survey responses from 6543 Australians aged 14-19 years who completed the National Drug Strategy Household Survey in 2007, 2010, 2013, 2016 or 2019. Logistic and multivariable linear regressions with interactions (psychological distress × survey wave) predicted any alcohol consumption, short-term risk and average quantity of standard drinks consumed per day.

RESULTS

Psychological distress was a positive predictor of alcohol use and this association remained stable across survey waves as alcohol consumption decreased.

DISCUSSION AND CONCLUSIONS

The relationship between distress and alcohol consumption remained relatively steady, even as youth drinking declined and distress increased. The proportion of drinkers experiencing distress did not increase as consumption rates dropped, suggesting that the decline in youth drinking is occurring independently of the increase in self-reported and diagnosed mental health issues.

Sexual risk-taking behavior amongst emerging adults in a tertiary institution of learning in Coastal Kenya: A qualitative study of stakeholders' perspectives using causal loop mapping

BACKGROUND

It is known from previous studies that university students in sub-Saharan Africa (sSA) engage in sexual risk-taking behaviour (SRTB). However, there is paucity of data on factors contributing to SRTB among university students (emerging adults) at the Kenyan Coast thus hindering intervention planning. This study seeks to provide an in-depth qualitative understanding of the factors contributing to SRTB and their interconnectedness among university students at the Kenyan Coast combining qualitative research with a systems thinking approach.

METHODS

Using the ecological model, and employing in-depth interviews, we explored the perceptions of twenty-six key informants (twenty-one emerging adults and five other stakeholders) on what constitutes and influences SRTB among emerging adults at a tertiary institution of learning in Coastal Kenya. Data were analysed using a thematic framework approach. A causal loop diagram (CLD) was developed to map the interconnectedness of the correlates of SRTB.

RESULTS

Our findings show that unprotected sex, transactional sex, cross-generational sex, multiple sex partnerships, gender-based violence, sex under influence of alcohol/drugs, early sex debut, and sharing sex toys were common SRTBs. Based on the ecological model and CLD, most of the reported risk factors were interconnected and operated at the individual level.

CONCLUSION

Our study shows that emerging adults are frequently engaging in unprotected sex. Enhancing sexuality education programs for students in Kenyan universities and strengthening support systems including counselling for those using alcohol/drugs may help reduce SRTB among emerging adults in Kenyan universities.

Sensation Seeking and Adolescent Drinking: Do Protective Behavioral Strategies Lower Risk?

Using a cross-sectional design, we examined protective behavioral strategies (PBS) as a moderator of the relationship between sensation seeking and hazardous drinking and alcohol-related consequences among high school seniors (N = 212). Hierarchical regression analyses indicated sensation seeking was a significant predictor of binge drinking (β = .65, p < .001), pre-partying (β = .71, p < .001), gaming (β = .75, p < .001), and alcohol-related consequences (β = .69, p < .001). Further, PBS moderated these relationships such that among high sensation seeking adolescents, PBS use was associated with better outcomes, including lower levels of binge drinking (β = -.37, p < .01), pre-partying (β = -.44, p < .01), gaming (β = -.31, p < .05), and alcohol-related consequences (β = -.53, p < .001). We discuss counseling implications, including assessment and harm reduction strategies focusing on PBS to reduce hazardous drinking among high sensation seeking adolescents.

Effects of brief substance use interventions delivered in general medical settings: a systematic review and meta-analysis

AIMS

To estimate effects of brief substance use interventions delivered in general medical settings.

METHODS

A systematic review and meta-analysis of randomized trials conducted since 1990 of brief substance use interventions in patients of any age or severity level recruited in general medical settings. Primary outcomes were any measure of substance use or substance-related consequences (indexed with Hedges' g and risk ratios). Mixed-effects meta-regressions were used to estimate overall effects and predictors of effect variability. Analyses were conducted separately by brief intervention (BI) target substance: alcohol only or drugs.

FINDINGS

A total of 116 trials (64 439 participants) were identified; 111 (62 263 participants) provided effect size data and were included in the meta-analysis. Drug-targeted BIs yielded significant small improvements in multiple drug/mixed substance use (Hedges' g ( g ¯ ) = 0.08; 95% CI = 0.002, 0.15), but after adjusting for multiple comparisons, they did not produce significant effects on cannabis use ( g ¯ = 0.06; 95% CI = 0.001, 0.12), alcohol use ( g ¯ = 0.08; 95% CI = -0.0003, 0.17), or consequences ( g ¯ = 0.05; 95% CI = 0.01, 0.10). Drug-targeted BIs yielded larger improvements in multiple drug/mixed substance use when delivered by a general practitioner ( g ¯ = 0.19; 95% CI = 0.187, 0.193). Alcohol-targeted BIs yielded small beneficial effects on alcohol use ( g ¯ = 0.12; 95% CI 0.08, 0.16), but no evidence of an effect on consequences ( g ¯ = 0.05; 95% CI = -0.04, 0.13). However, alcohol-targeted BIs only had beneficial effects on alcohol use when delivered in general medical settings ( g ¯ = 0.17; 95% CI = 0.10, 0.24); the findings were inconclusive for those delivered in emergency department/trauma centers ( g ¯ = 0.05; 95% CI = 0.00, 0.10).

CONCLUSIONS

When delivered in general medical settings, alcohol-targeted brief interventions may produce small beneficial reductions in drinking (equivalent to a reduction in 1 drinking day per month). There is limited evidence regarding the effects of drug-targeted brief interventions on drug use.

Brief Underage Alcohol Use Screener Scores Predict Health Risk Behaviors

The aim of this study was to determine if adolescents' scores on a 2-item underage alcohol use screener predict risky consequences of past-year alcohol use and other health risk behaviors in a nonclinical, school-based sample of adolescents. A predominantly minority sample of 756 middle and high school students completed in-school tablet-based surveys on past-year underage alcohol use and a range of health risk behaviors. Higher scores for self alcohol risk and peer alcohol risk were associated with higher risk of past-year riding with a drunk driver and past 90-day measures of cigarette use, marijuana use, unplanned sex, and unprotected intercourse. The National Institute of Alcohol Abuse and Alcoholism Brief Alcohol Screener is a useful tool for school-based service providers, including school nurses, to identify and address the needs of adolescents at high risk of the development of alcohol use disorders, as well as a range of preventable health risk behaviors.

Mid and long-term effects of a SBIRT program for at-risk drinkers attending to an emergency department. Follow-up results from a randomized controlled trial

BACKGROUND AND IMPORTANCE

SBIRT programs (Screening Brief Intervention and Referral to Treatment) for at-risk drinkers in emergency departments (ED) have shown to be effective, particularly at short term. In this article, we report mid and long-term follow-up results of a specialized SBIRT program. A short-term follow-up after 1.5 months showed encouraging results, with more than a 20% greater reduction of at-risk drinking in the intervention group and more than double of successful referrals to specialized treatment.

OBJECTIVE

We aimed to evaluate the mid and long-term efficacy of an SBIRT program conducted by psychiatrist specialists in addictive disorders and motivational interviewing in the ED of a tertiary hospital.

DESIGN, SETTINGS AND PARTICIPANTS

We conducted a secondary analysis of a previously published randomized controlled trial of an SBIRT program conducted by alcohol specialists for at-risk drinkers presenting to the ED, measured with the AUDIT-C scale.

INTERVENTION OR EXPOSURE

Patients were randomized into two groups, with the control group receiving two leaflets: one regarding alcohol use and the other giving information about the study protocol. The intervention group received the same leaflets as well as a brief motivational intervention on alcohol use and, where appropriate, a referral to specialized treatment.

OUTCOMES MEASURE AND ANALYSIS

Long-term assessment primary outcome was the proportion of at-risk alcohol use measured by AUDIT-C scale. The main effectiveness analysis at 18 weeks and 12 months' follow-up was conducted with multilevel logistic regression analyses. Missing values were imputed with the last observation carried forward.

MAIN RESULTS

Of 200 patients included in the study, 133 (66.5%) and 131 (65.5%) completed 18 weeks and 1-year follow-up respectively. Although the proportion of risky drinkers was substantially lower in the intervention group (38.5 vs. 57.4% at 4.5 months and 58.5 vs 68.2% at 1 year), these results did not reach statistical significance (OR = 2.15; CI, 0.87-5.33).

CONCLUSIONS

In this secondary analysis for mid- and long-term effects of a specialized SBIRT program, there was no significant difference in the reduction of risky drinkers at 18 weeks and 1 year. The small size of the studied sample and the low retention rate precluded any significant conclusion, although point estimates suggest a positive effect. Overall, SBIRT programs are an effective tool to reduce alcohol use at short time and to refer patients to specialized treatment; however, its effects seem to decay over time.

[Technology-based interventions for alcohol prevention among children and adolescents]

BACKGROUND

Early onset and excessive alcohol use in childhood and adolescence is associated with an elevated risk of experiencing short-, mid-, and long-term negative consequences caused by, e.g., accidents, violent acts, and conflicts. Face-to-face prevention approaches show significant effects on the reduction of alcohol use. However, service utilization is often low among children and adolescents. Technology-based alcohol prevention has the potential to reach this target group with potentially cost-effective, standardized, and low-threshold measures.

AIM AND METHOD

This narrative review provides an overview of different approaches of technology-based interventions for the prevention and early intervention of risky alcohol use among children and adolescents, their effectiveness, and settings for implementation.

RESULTS

Technology-based alcohol prevention can be implemented in a variety of settings, e.g., school, community, primary care, or hospital. Implementation is often realized via websites with or without embedding face-to-face modules, apps, or SMS messages. While the cumulative evidence of the effectiveness of technology-based alcohol prevention is strong for adults and young adults, evidence for the effectiveness among children and adolescents is heterogeneous.

DISCUSSION

Technology-based alcohol prevention has great theoretical potential with regards to reach, cost-effectiveness, and user engagement. Study replications are needed and evaluations of the effects of single elements, such as the individualization of content, user engagement through multiple contacts, and the use of multimedia elements and functions, should be addressed by future research.

A systematic review of alcohol education programs for young people: do these programs change behavior?

Numerous education programs have addressed young peoples' alcohol use. To date, no peer-reviewed publication has evaluated the effectiveness of such programs delivered across a range of contexts to change alcohol-related behaviors, attitudes and/or knowledge. This systematic review aimed to identify alcohol education programs addressing young people, and determine whether they changed alcohol-related behavior, knowledge and attitudes; and, ascertain components of successful programs. Studies were identified, guided by the PRISMA review process, from the earliest records until June 2020. Included studies (N = 70) comprised an alcohol education program which focused on young people (15-24 years). Forty programs reported behavior changes, and these programs were the highest quality. Others impacted attitudes and/or knowledge only (n = 12); or reported no impacts (n = 17). Recent programs were more likely than older programs to feature online delivery and report behavior changes. To enhance alcohol education, future programs should include the identified quality criteria, alongside process and long-term outcome evaluations, to better monitor effectiveness. Findings indicated some education programs have capacity to positively change alcohol-related behavior; however, outcome consistency varied even in high-quality programs. Alcohol education programs should be designed alongside health education/promotion models and best-practice recommendations, to improve the likelihood of desirable behavior-related outcomes.

A qualitative account of young people's experiences of alcohol screening and brief interventions in schools: SIPS Jr-HIGH trial findings

BACKGROUND

The United Kingdom (UK) has seen a decrease in the number of young people drinking alcohol. However, the UK prevalence of underage drinking still ranks amongst the highest in Western Europe. Whilst there is a wealth of evidence reporting on the effectiveness of both primary, and secondary interventions, there are few reports of the experiences of young people who receive them.

METHODS

The present study reports findings from interviews with 33 young people who were involved in an alcohol screening and brief intervention randomized controlled trial in schools in England. All interviews were analysed using inductive applied thematic analysis.

RESULTS

Three major themes were identified following the analysis process: 1) drinking identities and awareness of risk; 2) access to support and advice in relation to alcohol use; and 3) appraisal of the intervention and potential impact on alcohol use.

CONCLUSIONS

There appeared to be a reluctance from participants to describe themselves as someone who drinks alcohol. Furthermore, those who did drink alcohol often did so with parental permission. There was variation amongst participants as to how comfortable they felt talking about alcohol issues with school staff. Overall participants felt the intervention was useful, but would be better suited to 'heavier' drinkers.

The role of negative urgency in risky alcohol drinking and binge-eating in United Kingdom male and female students

Identifying students at risk of developing binge-eating and alcohol use disorders is a priority in the United Kingdom (UK). Although relationships between negative urgency (impulsive behavior during times of negative emotion), risky drinking, and binge-eating have been established in students from other countries, these links have yet to be replicated in male and female UK students. UK students aged 18-30 (n = 155) completed the: (1) the Urgency, Pre-meditation, Perseverance, Sensation Seeking (UPPS-P) negative urgency subscale; (2) Alcohol Use Disorders Identification Test (AUDIT); and (3) Binge-Eating Scale (BES). For categorical analysis, participants were assigned to one of four groups as a function of AUDIT and BES clinical cut-off scores: (1) no risk (28%); (2) risky drinkers (47%); (3) binge-eaters (6%); and (4) risky drinkers + binge-eaters (19%). For dimensional analysis, across students with non-zero AUDIT and BES scores (n = 141), BES, AUDIT, gender, and their interactions were entered as predictors in the same block of a regression. UPPS-P negative urgency was the dependent variable. Categorical results indicated that binge-eaters with and without risky drinking endorsed significantly higher negative urgency than students with no risk. Dimensional results showed that although higher BES and AUDIT scores were positively linked to higher negative urgency, but only the BES was significantly associated. Furthermore, BES shared substantially more variance with negative urgency than the AUDIT, and the BES-negative urgency relationship was stronger in male students than female students. High risk students may benefit the most from interventions that help regulate negative emotion.

Blurring the boundaries between synthesis and evaluation. A customized realist evaluative synthesis into adolescent risk behavior prevention

Realist methodologies have been increasingly advocated for the investigation of complex social issues. Public health programs, such as those designed to prevent adolescent risk behavior, are typically considered complex. In conducting a realist review of the empirical literature relating to such programs, we encountered several challenges, including (a) an overabundance of empirical evidence, (b) a problematic level of heterogeneity within and between methodological approaches, (c) discrepancies between theoretical underpinnings and program operationalization, (d) homogeneity of program outcomes, with very little variation in program effectiveness, and (d) a paucity of description relating to content and process. To overcome these challenges, we developed a customized approach to realist evidence synthesis, drawing on the VICTORE (Volition, Implementation, Contexts, Time, Outcomes, Rivalry, and Emergence) complexity checklist and incorporating stakeholder engagement as primary data to achieve greater depth of understanding relating to contextual and mechanistic factors, and the complex interactions between them. Here we discuss the benefits of this adapted methodology alongside an overview of the research through which the methodology was developed. A key finding from this research was that combining the complexity checklist with primary data from stakeholder engagement enabled us to systematically interrogate the data across data sources, uncovering and evidencing mechanisms which may otherwise have remained hidden, giving greater ontological depth to our research findings. This paper builds on key methodological developments in realist research, demonstrating how realist methodologies can be customized to overcome challenges in developing and refining program theory from the literature, and contributes to the broader literature of innovative approaches to realist research. HIGHLIGHTS: Published reporting standards for realist review provide a set of guiding principles for conducting realist research. However, these are not recommended to be used in a prescriptive sense, and customization of the methodology to account for potential idiosyncrasies within a specific evidence base is accepted. A small number of papers within the existing literature have used each of the two key adaptions discussed within this study, though reasons for doing so have not been considered in any great depth. Furthermore, combining both of these adaptions to take an evaluative approach to realist synthesis is novel to this work and lends greater ontological depth to the research findings than may otherwise have been achieved. This study builds on key methodological developments in realist research, demonstrating how realist methodologies can be customized to overcome challenges in developing and refining program theory from the literature, and contributes to the broader literature of innovative approaches to realist research.

Screening and brief interventions for adolescent alcohol use disorders presenting through emergency departments: a research programme including two RCTs

Background

Alcohol consumption and related harm increase steeply from the ages of 12–20 years. Adolescents in the UK are among the heaviest drinkers in Europe. Excessive drinking in adolescents is associated with increased risk of accidents, injuries, self-harm, unprotected or regretted sex, violence and disorder, poisoning and accidental death. However, there is lack of clear evidence for the most clinically effective and cost-effective screening and brief interventions for reducing or preventing alcohol consumption in adolescents attending emergency departments (EDs).

Objectives

To estimate the distribution of alcohol consumption, alcohol-related problems and alcohol use disorders in adolescents attending EDs; to develop age-appropriate alcohol screening and brief intervention tools; and to evaluate the clinical effectiveness and cost-effectiveness of these interventions.

Design

The research has been conducted in three linked stages: (1) a prevalence study, (2) intervention development and (3) two linked randomised controlled trials (RCTs).

Setting

Twelve EDs in England (London, North East, and Yorkshire and The Humber).

Participants

A total of 5376 participants in the prevalence study [mean age 13.0 years, standard deviation (SD) 2.0 years; 46.2% female] and 1640 participants in the two linked RCTs (mean age 15.6 years, SD 1.0 years; 50.7% female).

Interventions

Personalised feedback and brief advice (PFBA) and personalised feedback plus electronic brief intervention (eBI), compared with alcohol screening alone. These age-appropriate alcohol interventions were developed in collaboration with the target audience through a series of focus groups and evaluations during stage 2 of the research programme and following two literature reviews.

Main outcome measures

Total alcohol consumed in standard UK units (1 unit = 8 g of ethanol) over the previous 3 months at 12-month follow-up, assessed using the Alcohol Use Disorders Identification Test, Consumption (3 items) (AUDIT-C).

Results

In the prevalence study, 2112 participants (39.5%) reported having had a drink of alcohol that was more than a sip in their lifetime, with prevalence increasing steadily with age and reaching 89.5% at the age of 17 years. The prevalence of at-risk alcohol consumption was 15% [95% confidence interval (CI) 14% to 16%] and the optimum cut-off point of the AUDIT-C in identifying at-risk drinking was ≥ 3. Associations of alcohol consumption and early onset of drinking with poorer health and social functioning were also found. In the RCT, the analysis of the primary outcome (average weekly alcohol consumption at month 12) identified no significant differences in effect between the three groups in both trials. In the high-risk drinking trial, the mean difference compared with control was 0.57 (95% CI –0.36 to 1.70) for PFBA and 0.19 (95% CI –0.71 to 1.30) for eBI. In the low-risk drinking trial, the mean difference compared with control was 0.03 (95% CI –0.07 to 0.13) for PFBA and 0.01 (95% CI –0.10 to 0.11) for eBI. The health economic analysis showed that eBI and PFBA were not more cost-effective than screening alone.

Conclusions

The ED can offer an opportunity for the identification of at-risk alcohol use in adolescents. A simple, short, self-completed screening instrument, the AUDIT-C, is an effective tool for identifying adolescents who are at risk of alcohol-related problems. Associations of alcohol consumption and earlier onset of drinking with poorer health and social functioning were observed in the prevalence study. The trials were feasible to implement and exceeded the recruitment target and minimum follow-up rates. However, PFBA and eBI were not found to be more effective than screening alone in reducing or preventing alcohol consumption in 14- to 17-year-olds attending EDs.

Limitations and future work

Only one-third of participants engaged with the application program; this is likely to have limited the effect of the intervention. We recommend that future research should focus on methods to maximise engagement with digital interventions and evaluate the effect of such engagement on clinical outcomes.

Trial registration

Current Controlled Trials ISRCTN45300218.

Funding

This project was funded by the National Institute for Health Research (NIHR) Programme Grants for Applied Research programme and will be published in full in Programme Grants for Applied Research; Vol. 8, No. 2. See the NIHR Journals Library website for further project information.

Public Schools' Identification and Management of Underage Alcohol Use: A Qualitative Study

Objectives

The objective of this qualitative study was to investigate how public schools in the Miami-Dade County School District identify and manage students' underage alcohol use and to explore the benefits and challenges of systematic screening for underage alcohol use in district schools.

Methods

Face-to-face interviews were conducted with 16 school officials directly responsible for addressing underage alcohol use incidents at district middle and high schools. These individuals included assistant principals, guidance counselors, social workers and school-based health care professionals. A grounded-theory approach was used to code and synthesize informants' responses.

Results

No informants reported systematic screening for underage alcohol use at their schools, although their middle and high schools employed a range of intervention strategies. Emergent themes reflected common ways by which students using alcohol were identified, factors influencing underage alcohol use, and barriers to screening intervention implementation. Lack of access to acute intoxication events, differing policies across schools, inadequate resources, and reliance on administrator discretion rather than explicit policy mandates appear to undermine the development of consistent strategies for addressing suspected or reported underage alcohol use.

Conclusion

Public schools may serve as key implementation contexts for future universal or selected screening initiatives to identify and manage cases of underage alcohol use. The benefits and challenges perceived by school staff and administrators - especially for implementing consistent policies across schools - are critical to the development of acceptable, feasible, and sustainable alcohol screening initiatives.

Brief alcohol intervention for risky drinking in young people aged 14–15 years in secondary schools: the SIPS JR-HIGH RCT

Background

Adverse effects from young people’s alcohol consumption manifest in a range of physical and psychosocial factors, including neurological issues, cognitive impairment and risk-taking behaviours. The SIPS JR-HIGH pilot trial showed alcohol screening and brief intervention (ASBI) to be acceptable to young people and schools in the north-east of England.

Objectives

To conduct a two-arm, individually randomised controlled trial to evaluate the effectiveness and cost-effectiveness of ASBI for risky drinking in young people aged 14–15 years in the school setting, to monitor the fidelity of ASBI and to explore the barriers to, and facilitators of, implementation with staff, young people and parents.

Design

A baseline survey with a 12-month follow-up. Interviews with 30 school staff, 21 learning mentors and nine teachers, and 33 young people and two parents.

Setting

Thirty state schools in four areas of England: north-east, north-west, Kent and London.

Participants

Year 10 school pupils who consented to the study (aged 14–15 years, recruited between November 2015 and June 2016), school-based staff and parents of the young people who took part in the study.

Interventions

Young people who screened positively on a single alcohol screening question and consented were randomised to the intervention or control arm (blinded). The intervention was a 30-minute one-to-one structured brief intervention with a trained learning mentor and an alcohol leaflet. The control group received a healthy lifestyle leaflet (no alcohol information).

Main outcome measures

The primary outcome measure was total alcohol consumed in the last 28 days. Secondary outcomes related to risky drinking, general psychological health, sexual risk-taking, energy drink consumption, age of first smoking, quality of life, quality-adjusted life-years, service utilisation and demographic information.

Results

A total of 4523 young people completed the baseline survey, with 1064 screening positively (24%) and 443 being eligible to take part in the trial. Of those 443, 233 (53%) were randomised to the control arm and 210 were randomised to the intervention arm. Of the 443, 374 (84%) were successfully followed up at 12 months (intervention, n = 178; control, n = 196). The results were that the intervention showed no evidence of benefit for any alcohol-related measure when compared with the control arm. At 12 months we found a reduction from 61.9% to 43.3% using the Alcohol Use Disorders Identification Test cut-off point of 8 and cut-off point of 4 (69.0% to 60.7%). These results were not significant. A cost-effectiveness analysis showed that the average net cost saving of the brief intervention was £2865 (95% confidence interval –£11,272 to £2707) per year compared with usual practice, with the intervention showing a 76% probability of being cost saving compared with usual practice. The interview findings showed that school was an acceptable setting to carry out ASBI among staff and young people.

Limitations

Recruitment of parents to take part in interviews was poor. Only 18 ASBI sessions were recorded, making it difficult to assess internal validity.

Conclusions

Although the intervention was ineffective in reducing risky drinking in young people aged 14–15 years, it was well received by the young people and school staff who participated.

Future work

Uniform reporting of the outcomes used for ASBI would generate more robust conclusions on the effectiveness of ASBI in the future. Pilot feasibility studies should include more than one geographical area. Future work on involving parents is needed.

Trial registration

Current Controlled Trials ISRCTN45691494.

Funding

This project was funded by the National Institute for Health Research (NIHR) Public Health Research programme and will be published in full in Public Health Research; Vol. 7, No. 9. See the NIHR Journals Library website for further project information.

Screening and brief intervention with adolescents with risky alcohol use in school-based health centers: A randomized clinical trial of the Check Yourself tool

Background: This study aimed to compare care delivery and alcohol and marijuana use for adolescents with risky alcohol use who received a school-based health center (SBHC) visit with and without the Check Yourself tool, an electronic tool that gives motivational feedback on substance use and summarizes results for providers. Methods: We conducted a randomized controlled trial with 148 adolescents aged 13-18 who met criteria for moderate- to high- risk alcohol use, recruited from urban SBHCs. Participants were randomized to receive their SBHC visit with (n = 73) or without (n = 75) the Check Yourself screening and feedback tool. All SBHC providers received a brief training on motivational interviewing. Results: Adolescents who received the Check Yourself tool + SBHC visit reported higher levels of alcohol (67%) and marijuana (73%) counseling from the provider during their visit, compared with those who received a SBHC visit without the tool (40% and 45%, respectively, Ps < .005), and had higher motivation to decrease marijuana use relative to those who did not (P = .02). Relative to baseline, adolescents in both groups reduced their typical number of drinks of alcohol, maximum number of drinks of alcohol, and hours high on marijuana over time (Ps < .02) at 2-month follow-up. Conclusion: When adolescent patients are given an electronic screening and feedback tool, it can prompt providers to increase counseling of adolescents with substance use risk. Overall, participants who had a visit with a trained provider reported high satisfaction with care and decreased the amount of alcohol use over 2 months, suggesting that SBHCs are an excellent venue for delivery of brief substance use interventions.

Opportunistic screening for alcohol use problems in adolescents attending emergency departments: an evaluation of screening tools

OBJECTIVE

To estimate and compare the optimal cut-off score of Alcohol Use Disorders Identification Test (AUDIT) and AUDIT-C in identifying at-risk alcohol consumption, heavy episodic alcohol use, ICD-10 alcohol abuse and alcohol dependence in adolescents attending ED in England.

DESIGN

Opportunistic cross-sectional survey.

SETTING

10 emergency departments across England.

PARTICIPANTS

Adolescents (n = 5377) aged between their 10th and 18th birthday who attended emergency departments between December 2012 and May 2013.

MEASURES

Scores on the AUDIT and AUDIT-C. At-risk alcohol consumption and monthly episodic alcohol consumption in the past 3 months were derived using the time-line follow back method. Alcohol abuse and alcohol dependence was assessed in accordance with ICD-10 criteria using the MINI-KID.

FINDINGS

AUDIT-C with a score of 3 was more effective for at-risk alcohol use (AUC 0.81; sensitivity 87%, specificity 97%), heavy episodic use (0.84; 76%, 98%) and alcohol abuse (0.98; 91%, 90%). AUDIT with a score of 7 was more effective in identifying alcohol dependence (0.92; 96%, 94%).

CONCLUSIONS

The 3-item AUDIT-C is more effective than AUDIT in screening adolescents for at-risk alcohol use, heavy episodic alcohol use and alcohol abuse. AUDIT is more effective than AUDIT-C for the identification of alcohol dependence.

Effectiveness of a web-based screening and brief intervention with weekly text-message-initiated individualised prompts for reducing risky alcohol use among teenagers: study protocol of a randomised controlled trial within the ProHEAD consortium

BACKGROUND

Early and excessive alcohol use is a significant threat to healthy development. Evidence supports the effectiveness of electronic alcohol interventions for young drinkers. However, effects are typically small and studies targeting under 18-year-olds are scarce. This trial is the first to evaluate the effectiveness of a single-session, brief, motivational, web-based intervention (ProWISE) plus weekly text-message-initiated individualised prompts (TIPs) in reducing alcohol consumption and alcohol-related harm among children and adolescents aged ≥ 12 years. TIPs are designed to decrease risky alcohol use by reaching youth in the contexts of their everyday lives and by providing individualised feedback on drinking intentions, actual drinking and succession in achieving personal goals for low-risk drinking or abstinence.

METHODS/DESIGN

The trial is part of the multicentre consortium ProHEAD testing e-interventions for mental health problems in children and adolescents. Participants in grades 6-13 aged ≥ 12 years will be recruited in schools which participate in ProHEAD (target N = 15,000). Main criterion for inclusion in the ProWISE-TIP trial is a positive screening for at-risk alcohol use in the CRAFFT-d questionnaire (target n = 1076). In a multicentre, four-arm, randomised controlled design the following groups will be compared: (A) web-based intervention plus TIPs for 12 weeks; (B) web-based intervention plus text-message-initiated assessment of alcohol consumption for 12 weeks; (C) web-based intervention only; and (D) alcohol-related psychoeducation. TIPs will be delivered shortly before and after high-risk situations for excessive alcohol use and will be tailored to age, gender, drinking motives and alcohol consumption. Study participants will be followed up at three, six and nine months in the ProWISE-TIP trial and at one and two years in the ProHEAD consortium. Primary outcome is alcohol use in the past 30 days at nine months after enrolment. Secondary outcomes are alcohol-related problems, co-occurring substance use, health service utilisation, mental health problems and quality of life.

DISCUSSION

Trial results will generate important evidence on how to enhance effectiveness of single-session, web-based alcohol interventions for youth. The ProWISE-TIP intervention, if effective, can be used as a stand-alone alcohol intervention or as an add-on to school-based or community-based alcohol prevention programs.

TRIAL REGISTRATION

German Clinical Trials Register, DRKS00014606 Registered on 20 April 2018.

Binge drinking is associated with reduced quality of life in young students: A pan-European study

BACKGROUND

Binge drinking (BD) is frequently observed in youth, with psychological and cognitive consequences, but its link with quality of life has been scarcely explored.

METHODS

Sociodemographic and alcohol consumption characteristics were collected in a cross-sectional survey including 15,020 European students. Health-related quality of life was assessed using the Alcohol Quality of Life Scale (AQoLS) measuring the self-reported negative impact of alcohol consumption. A flexible link function, using Bayesian P-splines, was used to study the relationship between alcohol-related quality of life and alcohol consumption.

RESULTS

A non-linear relationship between BD and AQoLS scores was identified, showing that: (1) For students presenting moderate BD pattern, alcohol consumption is related to a robust reduction in quality of life, this link remaining stable for students with more intense BD patterns; (2) BD are not strongly associated with social, personal, and work activities, but are linked to an increase in perceived loss of control over consumption; (3) Harmful or hazardous consumption is also related with a massive decrease in quality of life; (4) The strongest relationship between BD and impacted quality of life is found among males and Eastern European students.

CONCLUSIONS

These results demonstrate the importance of measuring the perceived relation between alcohol and quality of life, beyond the classically assessed consequences, as this relation is strong among young students. Prevention programs should take this into account, notably regarding the perceived loss of control over alcohol consumption, which constitutes a key factor for the emergence of severe alcohol-use disorders.

Implementing SBIRT for adolescents within community mental health organizations: A mixed methods study

OBJECTIVE

Many adolescents with substance use problems remain untreated, leading to increased risk for the development of substance use disorders. One response is Screening, Brief Intervention, and Referral to Treatment (SBIRT)-an evidence-based, early intervention that can be tailored for adolescents. This mixed methods study examined the implementation of SBIRT across 27 community mental health organizations (CMHOs) serving adolescents.

METHODS

Organizations completed surveys on the adoption of SBIRT and implementation barriers during the study period. Quantitative data were analyzed to examine the frequency of screening, brief intervention, and referrals. Qualitative data were coded using an iterative process that focused on barriers categorized according to the Conceptual Framework for Implementation Research (CFIR) constructs.

RESULTS

A total of 2873 adolescents were screened for alcohol and drug use with 1517 (52.8%) receiving a positive drug or alcohol screen. Positive screens that received brief intervention (BI)/referral to treatment (RT) had a significantly greater mean drug score and overall scores at baseline. The most salient implementation barriers were adaptability and complexity of SBIRT, policies related to funding and licensing, staff turnover, and implementation climate.

DISCUSSION

Nearly half of the adolescents scored positive for problematic substance use demonstrating the unmet need among this population. Future implementation efforts should focus on coordinating program demands, securing funding, integrating SBIRT into clinical workflows, retaining staff, and improving referral to treatment processes.

AUDIT and AUDIT-C as screening instruments for alcohol problem use in adolescents

BACKGROUND

The Alcohol Use Disorders Identification Test (AUDIT) is commonly used in adults to screen for harmful alcohol consumption but few studies exist on its use among adolescents. Our aim was to validate the AUDIT and its derivative consumption questionnaire (AUDIT-C) as screening instruments for the detection of problem use of alcohol in adolescents.

METHODS

621 adolescents (age-range, 12-19 years) were drawn from clinical and population samples who completed the AUDIT questionnaire. Psychiatric diagnoses were assessed using K-SADS-PL. A rating based on the K-SADS-PL was used to assess alcohol use habits, alcohol use disorders, screening and symptom criteria questions. Screening performance of the AUDIT and AUDIT-C sum scores and Receiver Operating Characteristic (ROC) curves were calculated. The diagnostic odds ratios (dOR) were calculated to express the overall discrimination between cut-offs.

RESULTS

Comparisons of ROC between the AUDIT and AUDIT-C pairs indicated a slightly better test performance by AUDIT for the whole sample and in a proportion of the subsamples. Optimal cut-off value for the AUDIT was ≥5 (sensitivity 0.931, specificity 0.772, dOR 45.22; 95% CI: 24.72-83.57) for detecting alcohol problem use. The corresponding optimal cut-off value for the AUDIT-C was ≥3 in detecting alcohol problem use (sensitivity 0.952, specificity 0.663, dOR 39.31; 95% CI: 19.46-78.97). Agreement between the AUDIT and AUDIT-C using these cut-off scores was high at 91.9%.

CONCLUSIONS

Our results for the cut-off scores for the early detection of alcohol problem use in adolescents are ≥5 for AUDIT, and ≥3 for AUDIT-C.

When and How Do Brief Alcohol Interventions in Primary Care Reduce Alcohol Use and Alcohol-Related Consequences among Adolescents?

OBJECTIVE

To systematically describe when and how brief alcohol interventions delivered to adolescents in primary care settings reduce alcohol use and alcohol-related consequences among adolescents, using realist review methodology.

STUDY DESIGN

Eleven electronic databases, gray literature, and reference screening were searched up to June 2016; 11 brief interventions published in 13 studies met inclusion criteria. Intervention design components (delivery context and intervention mechanisms) underlying brief alcohol interventions for adolescents were extracted and linked to alcohol use and related consequences.

RESULTS

Brief interventions had either an indicated context of delivery (provided to adolescent patients with low-to-moderate risk for alcohol problems) or universal context of delivery (provided to general adolescent patient population). Interventions that used motivational interviewing in an indicated delivery context had 2 potential mechanisms-eliciting and strengthening motivation to change and providing direction through interpretation. These interventions resulted in clinically significant reductions in alcohol use and associated consequences. Peer risk also was identified among universal and indicated brief interventions as a potential mechanism for changing alcohol-related outcomes among adolescents who received the intervention. None of the studies tested the processes by which interventions were expected to work.

CONCLUSIONS

The current evidence base suggests that both indicated and universal delivery of brief alcohol interventions to adolescents in primary care settings can result in clinically important changes in alcohol-related outcomes. Studies that test brief intervention processes are now necessary to better understand how brief interventions work with adolescents in primary care settings.

Gender differences among adolescents with substance abuse problems at Maria clinics in Sweden

AIM

The article describes similarities and differences regarding various risk factors between girls and boys with substance abuse problems who begin outpatient treatment at the Maria clinics in Sweden. Potential hypotheses and some implications are also discussed.

METHODS

This cross-sectional study was based on interview data from 2169 adolescents obtained over three years from outpatient clinics in 11 Swedish cities.

RESULTS

Girls appear to consistently have more difficult family and childhood environments than boys, and are more likely to have problems related to school, more serious substance abuse problems, and more severe mental health problems. Criminal activity is significantly higher among boys.

CONCLUSIONS

The study shows that girls entering treatment generally have significantly more risk factors than boys and thus more extensive problems in several aspects of life, which in turn increases the risk of developing serious drug and alcohol problems in adulthood. The study supports the gender-paradoxical relationship in which a smaller proportion of girls than boys enter treatment for substance abuse, even though girls tend to have more problematic life situations.

Preliminary Evaluation of the NIAAA/AAP Brief Alcohol Use Screener

Aims

To assess the concurrent validity of the two-item NIAAA/American Academy of Pediatrics Brief Alcohol Use Screener, a developmentally sensitive assessment instrument, in a school-based sample of adolescents.

Method

The sample consisted of 756 adolescents (53% girls; Mage = 13.7 years; SD = 1.6 years) in the 6th (n = 192), 8th (n = 283), and the 10th (n = 281) grades from Miami-Dade County, FL and Prince George's County, MD. Adolescents completed the NIAAA/AAP Brief Alcohol Use Screener, which consists of two items asking about adolescents' alcohol use and about peers' alcohol use during the last year. Peer-Risk is categorized into 'No Peer-Risk' versus 'Heightened Concern'; Self-Risk is categorized into 'No-Risk,' 'Low-Risk,' 'Moderate-Risk' or 'High-Risk,' based on alcohol use patterns and age. Adolescents also completed measures of recent alcohol use and four previously validated screener instruments.

Results

Relative to the self-use 'No-Risk' category, adolescents classified into the 'Low-,' 'Moderate-' and 'High-Risk' categories reported progressively greater alcohol use and misuse during the last 90 days. Similar patterns were observed between the Peer-Risk categories. Combined, the two NIAAA/AAP screener items were positively related to recent alcohol use and outperformed the other screeners examined.

Conclusions

Results from the present study support the concurrent validity of the single and combined items of the NIAAA/AAP Brief Alcohol Use Screener, as well as the measure's favorable concurrent validity compared to four previously validated screener instruments.

Short Summary

The current results support the concurrent validity of the single and combined items of the NIAAA/AAP Brief Alcohol Use Screener, as well as the measure's favorable concurrent validity compared to four previously validated screener instruments, in a school-based sample of adolescents.

Adolescent Binge Drinking

Binge drinking, commonly defined as consuming five or more standard drinks per occasion for men and four or more drinks for women, typically begins in adolescence. Adolescents, although they may drink less often, tend to consume higher quantities of alcohol per occasion compared with adults. This developmental difference in pattern of alcohol consumption may result, in part, from maturational changes that involve an adolescent-specific sensitivity to certain alcohol effects and greater propensity for risk-taking behaviors, such as binge drinking. Adolescent binge drinking is associated with a range of acute alcohol-related harms, some of which may persist into adulthood. The prevalence of binge drinking, including high-intensity drinking (i.e., 10 or more and 15 or more drinks per occasion), has declined among adolescents in recent years. Overall, however, the proportion of youth who engage in binge drinking remains high. This article reviews the definition and prevalence of binge drinking in adolescence, trajectories of binge drinking and their correlates, and implications for prevention.

The Future of Research on Alcohol-Related Disparities Across U.S. Racial/Ethnic Groups: A Plan of Attack

OBJECTIVE

Research suggests striking disparities in alcohol use, problems, and treatment across racial/ethnic groups in the United States. However, research on alcohol-related disparities affecting racial/ethnic minorities remains in its developmental stages. The current article aims to support future research in this growing field by highlighting some of the most important findings, questions, and approaches, focusing on psychosocial research.

METHOD

This article advances seven research needs (i.e., questions and topics meriting attention) that we believe are of crucial importance to the field. We draw on the existing literature to illuminate under-explored areas that are highly relevant to health intervention and that complement the field's existing focus.

RESULTS

Identified research needs include research that (a) better describes disparities in alcohol-related health conditions and their drivers, (b) identifies appropriate screening and brief intervention methods for racial/ethnic minorities, (c) investigates disparities in access to and use of alcohol treatment and support services, (d) examines the comparative efficacy of existing alcohol interventions and develops tailored interventions, (e) explores the impacts of specific alcohol policies across and within racial/ethnic groups, and (f) describes the full spectrum of alcohol-related harms and how and why these may vary across racial/ethnic groups. We also call for (g) continuing research to monitor disparities over time.

CONCLUSIONS

This article points to specific strategies for describing, explaining, intervening on, and monitoring some of the most substantial alcohol-related disparities. Conclusions outline methods and processes that may be advantageous in addressing these priorities, including the use of longitudinal designs; consideration of life course changes; attention to nontraditional intervention settings; and inclusion of disadvantaged populations in all aspects of research.

The 'Outcome Reporting in Brief Intervention Trials: Alcohol' (ORBITAL) framework: protocol to determine a core outcome set for efficacy and effectiveness trials of alcohol screening and brief intervention

Background

The evidence base to assess the efficacy and effectiveness of alcohol brief interventions (ABI) is weakened by variation in the outcomes measured and by inconsistent reporting. The ‘Outcome Reporting in Brief Intervention Trials: Alcohol’ (ORBITAL) project aims to develop a core outcome set (COS) and reporting guidance for its use in future trials of ABI in a range of settings.

Methods/design

An international Special Interest Group was convened through INEBRIA (International Network on Brief Interventions for Alcohol and Other Drugs) to inform the development of a COS for trials of ABI. ORBITAL will incorporate a systematic review to map outcomes used in efficacy and effectiveness trials of ABI and their measurement properties, using the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) criteria. This will support a multi-round Delphi study to prioritise outcomes. Delphi panellists will be drawn from a range of settings and stakeholder groups, and the Delphi study will also be used to determine if a single COS is relevant for all settings. A consensus meeting with key stakeholder representation will determine the final COS and associated guidance for its use in trials of ABI.

Discussion

ORBITAL will develop a COS for alcohol screening and brief intervention trials, with outcomes stratified into domains and guidance on outcome measurement instruments. The standardisation of ABI outcomes and their measurement will support the ongoing development of ABI studies and a systematic synthesis of emerging research findings. We will track the extent to which the COS delivers on this promise through an exploration of the use of the guidance in the decade following COS publication.

Identification and initial management of intoxication by alcohol and other drugs in the pediatric emergency room

OBJECTIVE

To review the screening, diagnosis, evaluation, and treatment of intoxication by alcohol and other drugs in children and adolescents in the emergency scenario.

DATA SOURCE

This was a narrative literature review.

DATA SUMMARY

The detection of this problem in the emergency room can be a challenge, especially when its assessment is not standardized. The intentional and episodic use of large amounts of psychoactive substances by adolescents is a usual occurrence, and unintentional intoxication is more common in children younger than 12 years. The clinical picture in adolescents and children differs from that in adults and some particularities are important in the emergency scenario. After management of the acute condition, interventions targeting the adolescent at risk may be effective.

CONCLUSION

The diagnosis and treatment of intoxication by alcohol and other drugs in adolescents and children in the emergency scenario requires a systematic evaluation of the use of these drugs. There are few specific treatments for intoxication, and the management comprehends support measures and management of related clinical complications.

Alcohol screening and brief interventions for adults and young people in health and community-based settings: a qualitative systematic literature review

BACKGROUND

Systematic reviews of alcohol screening and brief interventions (ASBI) highlight the challenges of implementation in healthcare and community-based settings. Fewer reviews have explored this through examination of qualitative literature and fewer still focus on interventions with younger people.

METHODS

This review aims to examine qualitative literature on the facilitators and barriers to implementation of ASBI both for adults and young people in healthcare and community-based settings. Searches using electronic data bases (Medline on Ovid SP, PsychInfo, CINAHL, Web of Science, and EMBASE), Google Scholar and citation searching were conducted, before analysis.

RESULTS

From a total of 239 papers searched and screened, 15 were included in the final review; these were selected based on richness of content and relevance to the review question. Implementation of ASBI is facilitated by increasing knowledge and skills with ongoing follow-up support, and clarity of the intervention. Barriers to implementation include attitudes towards alcohol use, lack of structural and organisational support, unclear role definition as to responsibility in addressing alcohol use, fears of damaging professional/ patient relationships, and competition with other pressing healthcare needs.

CONCLUSIONS

There remain significant barriers to implementation of ASBI among health and community-based professionals. Improving the way health service institutions respond to and co-ordinate alcohol services, including who is most appropriate to address alcohol use, would assist in better implementation of ASBI. Finally, a dearth of qualitative studies looking at alcohol intervention and implementation among young people was noted and suggests a need for further qualitative research.

Revision of AUDIT Consumption Items to Improve the Screening of Youth Binge Drinking

This study analyzes the appropriateness of an improved version of one of the most frequently used instruments for the screening of high-risk alcohol consumption. This adaptation was created in accordance with certain limitations recognized by other researchers and in an attempt to adjust the content and scales of some items to a more consensual definition of binge drinking. After revising items 2 and 3, the areas under the ROC curves of the AUDIT and of different abbreviated versions were calculated. A total of 906 minors (468 females) between the ages of 15 and 17 were evaluated. Stratified sampling was conducted on a population of high school students in the city of Valencia (Spain). One school was randomly chosen from each of the city’s 16 school districts. Information was collected on sociodemographic aspects, consumption patterns and the AUDIT containing the improved items. The percentage of underage BD reached 36%, regardless of gender or age. BD groups have been differentiated by different intensity levels, both in males and females. Upon comparing the effectiveness of the distinct versions of the AUDIT, it is recommended that researchers and clinics use the combination of the revised items 2 and 3 to ensure a more precise identification of underage BD. A cut-off point of 5 for this test would permit identification of 94% of the underage BD and would notably reduce false positives.

Alcohol identification and intervention in English emergency departments

AIMS

In the ED, alcohol identification and brief advice is an effective method of reducing consumption and related harms. Our objective was to conduct a national survey of English EDs to determine current practice regarding alcohol identification and provision of brief advice and to compare changes in activity to a previous National Survey conducted in 2011.

METHODS

This was a cross-sectional survey of all consultant-led EDs in England.

RESULTS

Of 180 departments, 147 (81.6%) responded. All departments may question adult patients about their alcohol consumption, with many (63.6%) asking all patients aged over 18 years as part routine care and using a formal screening tool (61.4%). The majority of departments asked young people (aged 11-17 years) about their consumption (83.8%), but only 11.6% did so as a part of routine practice. Compared with the 2011 survey, there have been significant increases in routine screening among adults (15.9%, CI 4.16% to 27.18%; p=0.006), general practitioners being informed about patients'alcohol-related presentations (10.2%, CI 0.64% to 19.58%; p=0.028) and access to an alcohol health worker or a clinical nurse specialist (13.4%, CI 3.64% to 22.91%, p=0.005). Modest (non-significant) changes were also found in access to training on brief advice (9.7%) and the use of formal screening questions on adult patients (9.7%).

CONCLUSION

Alcohol screening together with referral or intervention is becoming part of routine practice in England. Compared with our previous national survey, increases in alcohol screening and intervention activity are demonstrated, with improvements in routine questioning (among adults), the number of general practitioners being informed about alcohol-related attendances, provision of training, access to specialist services and the use of formal screening tools.

Delivery of alcohol brief interventions in community-based youth work settings: exploring feasibility and acceptability in a qualitative study

BACKGROUND

Alcohol Brief Interventions (ABIs) are increasingly being delivered in community-based youth work settings. However, little attention has been paid to how they are being implemented in such settings, or to their feasibility and acceptability for practitioners or young people. The aim of this qualitative study was to explore the context, feasibility and acceptability of ABI delivery in youth work projects across Scotland.

METHODS

Individual, paired and group interviews were conducted with practitioners and young people in nine community projects that were either involved in the delivery of ABIs or were considering doing so in the near future. A thematic analysis approach was used to analyse data.

RESULTS

ABIs were delivered in a diverse range of youth work settings including the side of football pitches, on the streets as part of outreach activities, and in sexual health drop-in centres for young people. ABI delivery differed in a number of important ways from delivery in other health settings such as primary care, particularly in being largely opportunistic and flexible in nature. ABIs were adapted by staff in line with the ethos of their project and their own roles, and to avoid jeopardising their relationships with young people. Young people reacted positively to the idea of having conversations about alcohol with youth project workers, but confirmed practitioners' views about the importance of these conversations taking place in the context of an existing trusting relationship.

CONCLUSION

ABIs were feasible in a range of youth work settings with some adaptation. Acceptability to staff was strongly influenced by perceived benefits, and the extent to which ABIs fitted with their project's ethos. Young people were largely comfortable with such conversations. Future implementation efforts should be based on detailed consideration of current practice and contexts. Flexible models of delivery, where professional judgement can be exercised over defined but adaptable content, may be better appreciated by staff and encourage further development of ABI activity.

A rapid evidence review of the effectiveness and cost-effectiveness of alcohol control policies: an English perspective

This paper reviews the evidence for the effectiveness and cost-effectiveness of policies to reduce alcohol-related harm. Policies focus on price, marketing, availability, information and education, the drinking environment, drink-driving, and brief interventions and treatment. Although there is variability in research design and measured outcomes, evidence supports the effectiveness and cost-effectiveness of policies that address affordability and marketing. An adequate reduction in temporal availability, particularly late night on-sale availability, is effective and cost-effective. Individually-directed interventions delivered to at-risk drinkers and enforced legislative measures are also effective. Providing information and education increases awareness, but is not sufficient to produce long-lasting changes in behaviour. At best, interventions enacted in and around the drinking environment lead to small reductions in acute alcohol-related harm. Overall, there is a rich evidence base to support the decisions of policy makers in implementing the most effective and cost-effective policies to reduce alcohol-related harm.

Alcohol Consumption, Early-Onset Drinking, and Health-Related Consequences in Adolescents Presenting at Emergency Departments in England

PURPOSE

Globally, alcohol use is the leading cause of ill health and life years lost in adolescents, although its clinical impact is often overlooked, particularly in England where most research is based in schools. This study aims to examine the prevalence of alcohol consumption and the association between alcohol consumption and age of onset with health and social consequences among adolescents presenting to emergency departments (EDs).

METHODS

Consecutive attenders (n = 5,576) aged 10-17 years at 10 EDs were included. Information was collected on general health and functioning, quality of life, alcohol use, and alcohol-related health and social consequences.

RESULTS

Nearly 40% of adolescents reported the consumption of alcohol that was more than a sip in their lifetime. Age of the first alcohol consumption before the age of 15 years was associated with tobacco use (p < .001), lower quality of life (p = .003), and evidence of an alcohol use disorder (p = .002). It was also associated with general social functioning (problems with conduct p = .001 and hyperactivity p = .001) and alcohol-related health and social consequences (accident p = .046, problems with a parent p = .017, school p = .0117, or police p = .012).

CONCLUSIONS

Rates of alcohol consumption in adolescents presenting to the ED were similar to those reported in schools in England and globally. Associations of alcohol consumption and earlier onset of drinking with poorer health and social functioning were observed. The ED can offer an opportunity for the identification of hazardous alcohol use in adolescents.

Steps Towards Alcohol Misuse Prevention Programme (STAMPP): a school- and community-based cluster randomised controlled trial

Background

Alcohol use in young people remains a public health concern, with adverse impacts on outcomes such as health, well-being, education and relationships.

Objectives

To assess the effectiveness and cost-effectiveness of a combined classroom curriculum and parental intervention on self-reported alcohol use [heavy episodic drinking (HED)] and alcohol-related harms (indicators such as getting into fights after drinking, poorer school performance and trouble with friends and family).

Design

A two-arm, cluster randomised controlled trial with schools as the unit of randomisation.

Setting

A total of 105 post-primary schools in Northern Ireland (NI) and Glasgow/Inverclyde Educational Authority areas.

Participants

A total of 12,738 male and female secondary school students (intervention delivered when students were in school year 9 in NI or S2 in Scotland in the academic year 2012–13 and aged 12–13 years) were randomised. Randomisation and baseline (T0) surveys took place when children were in school year 8 or S1. Schools were randomised (1 : 1) by an independent statistician to the Steps Towards Alcohol Misuse Prevention Programme (STAMPP) or to education as normal (EAN). All schools were stratified by free school meal provision. Schools in NI were also stratified by school type (male/female/coeducational).

Interventions

STAMPP combined a school-based alcohol harm reduction curriculum [an adapted version of the School Health and Alcohol Harm Reduction Project (SHAHRP)] and a brief parental intervention designed to support parents in setting family rules around drinking. The classroom component comprised two phases delivered over 2 years, and the parental component comprised a standardised presentation delivered by a trained facilitator at specially arranged parent evenings on school premises. This was followed up a few weeks later by an information leaflet mailed to all intervention pupils’ parents highlighting the main points of the evening.

Main outcome measures

(1) Self-reported HED (defined as self-reported consumption of ≥ 6 units in a single episode in the previous 30 days for male students and ≥ 4.5 units for female students) assessed at 33 months from baseline (T3); and (2) the number of self-reported harms (harms caused by own drinking) assessed at T3.

Data sources

Self-completed pupil questionnaires.

Results

At final follow-up (T3), data were available for 5160 intervention and 5073 control pupils for the HED outcome, and for 5234 intervention and 5146 control pupils for the self-reported harms outcome. The intervention reduced self-reported HED compared with EAN (p < 0.001), but did not reduce self-reported harms associated with own drinking. The odds ratio for the intervention effect on HED was 0.596 (standard error 0.0596, 95% confidence interval 0.490 to 0.725). The mean cost of delivery per school was £818 and the mean cost per individual was £15. There were no clear cost savings in terms of service utilisation associated with the intervention. The process evaluation showed that the classroom component engaged and was enjoyed by pupils, and was valued by teachers. Schools, students, intervention trainers and delivery staff (teachers) were not blind to study condition. Data collection was undertaken by a team of researchers that included the trial manager and research assistants, some of whom were not blinded to study condition. Data analysis of primary and secondary outcomes was undertaken by the trial statistician, who was blinded to the study condition.

Limitations

Although the classroom component was largely delivered as intended, there was very low attendance at the parent/carer event; however, all intervention pupils’ parents/carers received an intervention leaflet.

Conclusions

The results of this trial provide some support for the effectiveness and cost-effectiveness of STAMPP in reducing heavy episodic (binge) drinking, but not in reducing self-reported alcohol-related harms, in young people over a 33-month follow-up period. As there was low uptake of the parental component, it is uncertain whether or not the intervention effect was accounted for by the classroom component alone.

Trial registration

Current Controlled Trials ISRCTN47028486.

Funding

This project was funded by the National Institute for Health Research (NIHR) Public Health Research programme and will be published in full inPublic Health Research; Vol. 5, No. 2. See the NIHR Journals Library website for further project information. The Public Health Agency of NI and Education Boards of Glasgow/Inverclyde provided some intervention costs. Diageo provided funds to print some workbooks. The remaining intervention costs were internally funded.

Examining an alcohol health worker service's patient coverage

Alcohol health workers (AHWs) have been found to be effective at reducing alcohol-related hospital admissions, but there is still a paucity of evidence in keys areas. This was the first study to investigate what percentage of patients referred to an AHW service by alcohol screening tools are actually seen by the AHWs. The study-based in a large teaching hospital in the north of England-also investigated the impact of social deprivation on service usage. Research data came from a patient database and semi-structured interviews with AHWs. Further research is required to better understand the 'harm paradox' of patients' differential susceptibility to alcohol-related harm and how this might impact AHW service patient flow.

Multicentre individual randomised controlled trial of screening and brief alcohol intervention to prevent risky drinking in young people aged 14-15 in a high school setting (SIPS JR-HIGH): study protocol

INTRODUCTION

Drinking has adverse impacts on health, well-being, education and social outcomes for adolescents. Adolescents in England are among the heaviest drinkers in Europe. Recently, the proportion of adolescents who drink alcohol has fallen, although consumption among those who do drink has actually increased. This trial seeks to investigate how effective and efficient an alcohol brief intervention is with 11-15 years olds to encourage lower alcohol consumption.

METHODS AND ANALYSIS

This is an individually randomised two-armed trial incorporating a control arm of usual school-based practice and a leaflet on a healthy lifestyle (excl. alcohol), and an intervention arm that combines usual practice with a 30 min brief intervention delivered by school learning mentors and a leaflet on alcohol. At least 30 schools will be recruited from four regions in England (North East, North West, London, Kent and Medway) to follow-up 235 per arm. The primary outcome is total alcohol consumed in the last 28 days, using the 28 day Timeline Follow Back questionnaire measured at the 12-month follow-up. The analysis of the intervention will consider effectiveness and cost-effectiveness. A qualitative study will explore, via 1:1 in-depth interviews with (n=80) parents, young people and school staff, intervention experience, intervention fidelity and acceptability issues, using thematic narrative synthesis to report qualitative data.

ETHICS AND DISSEMINATION

Ethical approval was granted by Teesside University. Dissemination plans include academic publications, conference presentations, disseminating to local and national education departments and the wider public health community, including via Fuse, and engaging with school staff and young people to comment on whether and how the project can be improved.

TRIAL REGISTRATION TRIAL

ISRCTN45691494; Pre-results.

Are young men who overestimate drinking by others more likely to respond to an electronic normative feedback brief intervention for unhealthy alcohol use?

AIM

To tested whether the efficacy of an internet-based brief intervention that included normative drinking feedback varied with estimations of the drinking of others.

METHODS

This study is a secondary analysis of a randomized controlled trial showing an intervention effect on weekly drinking. Participants were males with unhealthy alcohol use (mean age [SD]=20.8 [1.1]). Before the trial, participants were asked to estimate the percentage of men their age who drink more than they do. Using their self-reported drinking data, the "perceived" percentage of people their age and gender who drink more than they do, and data from Swiss statistics, we classified participants as overestimating (>+10%), accurately (-10% to +10%) or underestimating (<-10%) drinking by others.

RESULTS

Of 734 participants with complete data, 427 overestimated, 205 accurately estimated and 102 underestimated the drinking of others. The mean (SD) number of drinks per week was 9.8 (7.9) and AUDIT score was 10.6 (4.2). In stratified negative binomial regression models predicting drinks per week, at 6months, and controlling for baseline drinks per week, the intervention was effective among those overestimating (IRR[95%CI]=0.86[0.74;0.98]), but showed no effect among those accurately estimating (IRR[95%CI]=0.83[0.66;1.03]) or underestimating IRR[95%CI]=1.21[0.92;1.60]) the drinking of others.

CONCLUSIONS

Perception of drinking by others appears to be a moderator of effect of an electronic feedback intervention among hazardous drinkers. This finding is consistent with the hypothesis that correcting the perceptions of others' drinking is a potential mechanism of action in normative feedback paradigms.

Can progress in reducing alcohol-impaired driving fatalities be resumed? Results of a workshop sponsored by the Transportation Research Board, Alcohol, Other Drugs, and Transportation Committee (ANB50)

OBJECTIVE

Despite successes in the 1980s and early 1990s, progress in reducing impaired driving fatalities in the United States has stagnated in recent years. Since 1997, the percentage of drivers involved in fatal crashes with illegal blood alcohol concentration (BAC) levels has remained at approximately 20 to 22%. Many experts believe that public complacency, competing social and public health issues, and the lack of political fortitude have all contributed to this stagnation. The number of alcohol-related crashes, injuries, and fatalities is still unacceptable, and most are preventable. The public needs to be aware that the problem presented by drinking drivers has not been solved. Political leaders need guidance on which measures will affect the problem, and stakeholders need to be motivated once again to implement effective strategies.

METHODS

The National Academy of Sciences (NAS) Transportation Research Board (TRB), Alcohol, Other Drugs, and Transportation Committee (ANB50) sponsored a workshop held at the NAS facility in Woods Hole, Massachusetts, on August 24-25, 2015, to discuss the lack of progress in reducing impaired driving and to make recommendations for future progress. A total of 26 experts in research and policy related to alcohol-impaired driving participated in the workshop. The workshop began by examining the static situation in the rate of alcohol-impaired driving fatal crashes to determine what factors may be inhibiting further progress. The workshop then discussed 8 effective strategies that have not been fully implemented in the United States. Workshop participants (16 of the 26) rated their top 3 strategies.

RESULTS

3 strategies received the most support: 1. Impose administrative sanctions for drivers with BACs = 0.05 to 0.08 g/dL. 2. Require alcohol ignition interlocks for all alcohol-impaired driving offenders. 3. Increase the frequency of sobriety checkpoints, including enacting legislation to allow them in the 11 states that currently prohibit them. 5 other important strategies included the following: (1) increase alcohol taxes to raise the price and reduce alcohol consumption; (2) reengage the public and raise the priority of impaired driving; (3) lower the illegal per se BAC limit to 0.05 for a criminal offense; (4) develop and implement in-vehicle alcohol detection systems; and (5) expand the use of screening and brief interventions in medical facilities.

CONCLUSIONS

Each of these strategies is proven to be effective, yet all are substantially underutilized. Each is used in some jurisdictions in the United States or Canada, but none is used extensively. Any one of the 3 strategies implemented on a widespread basis would decrease impaired driving crashes, injuries, and fatalities. Based on the research, all 3 together would have a substantial impact on the problem.

Diagnosis-based emergency department alcohol harm surveillance: What can it tell us about acute alcohol harms at the population level?

INTRODUCTION AND AIMS

Acute harm from heavy drinking episodes is an increasing focus of public health policy, but capturing timely data on acute harms in the population is challenging. This study aimed to evaluate the precision of readily available administrative emergency department (ED) data in public health surveillance of acute alcohol harms.

DESIGN AND METHODS

We selected a random sample of 1000 ED presentations assigned an ED diagnosis code for alcohol harms (the 'alcohol syndrome') in the New South Wales, Australia, automatic syndromic surveillance system. The sample was selected from 68 public hospitals during 2014. Nursing triage free-text fields were independently reviewed to confirm alcohol consumption and classify each presentation into either an 'acute' or 'chronic' harm. Positive predictive value (PPV) for acute harm was calculated, and predictors of acute harm presentations were estimated using logistic regression.

RESULTS

The PPV of the alcohol syndrome for acute alcohol harm was 53.5%. Independent predictors of acute harm were ambulance arrival [adjusted odds ratio (aOR) = 3.4, 95% confidence interval (CI) 2.4-4.7], younger age (12-24 vs. 25-39 years: aOR = 3.4, 95% CI 2.2-5.3), not being admitted (aOR 2.2, 95% CI 1.5-3.2) and arriving between 10 pm and 5.59 am (aOR 2.1, 95% CI 1.5-2.8). PPV among 12 to 24-year-olds was 82%.

DISCUSSION AND CONCLUSIONS

The alcohol syndrome provides moderate precision as an indicator of acute alcohol harms presenting to the ED. Precision for monitoring acute harm in the population is improved by filtering the syndrome by the strongest independent predictors of acute alcohol harm presentations. [Whitlam G, Dinh M, Rodgers C, Muscatello DJ, McGuire R, Ryan T, Thackway S. Diagnosis-based emergency department alcohol harm surveillance: What can it tell us about acute alcohol harms at the population level? Drug Alcohol Rev 2016;35:693-701].

Mostly Smokers: Identifying Subtypes of Emerging Adult Substance Users

BACKGROUND

The concurrent use of marijuana and other substances among emerging adults (ages 18-25) is a major public health problem. This study examined if there are distinct subtypes of emerging adult marijuana users and if these are associated with demographic and substance use variables.

METHODS

The design was a cross-sectional interview with a community sample of 1,503 emerging adults in the northeastern U.S. who reported last month marijuana use. We used latent class analysis (LCA) to identify distinct subtypes of emerging adults who used additional substances and examined predictors of the latent classes.

RESULTS

We identified three distinct classes of emerging adults who use substances: "mostly smokers" (those who primarily use marijuana and nicotine), "moderate users" (those who primarily use marijuana and/or heavy episodic alcohol), and "polysubstance users." Polysubstance users had higher probabilities of use of all assessed substances (e.g. cocaine, opiates, sleep medications, stimulants, synthetic marijuana, and inhalants) than the other two groups. Not being currently enrolled in school and male gender were associated with mostly smokers and polysubstance users group status.

CONCLUSIONS

We identified a distinct group of emerging adult marijuana users who primarily smoke marijuana and cigarettes, suggesting that there could be a shared vulnerability for risk of co-occurrence.

Does Emergency Department Use for Alcohol and Other Drug Use Cluster Geographically? A Population-Based Retrospective Cohort Study

PURPOSE

To identify geographic areas in Alberta, Canada with higher numbers of adolescents with an emergency department (ED) presentation for a mental or behavioral disorder secondary to alcohol and other drug use.

METHODS

A population-based cohort analysis of ED visits (n = 7787) by adolescents aged 15-17 years (n = 7238) during 2002-2011. We calculated sex-adjusted directly standardized rates (DSRs) and identified space-time clusters in health zones (North, Edmonton, Calgary, Central, and South).

RESULTS

The North zone had higher DSRs compared to other areas. Clusters were identified in: (1) North, Edmonton, and northwest Central zones [relative risk (RR: 1.54; from 2004 to 2008); (2) western South and southern Calgary zones (RR: 1.58; from 2007 to 2011); and (3) northern South zone (RR: 2.38; from 2006 to 2007).

CONCLUSIONS

The spatial scan can identify geographic areas of high health care use for specific health conditions. These results, in turn, can be used to inform health resource planning.