Declining alcohol consumption among adolescents and schools in Stockholm, 2010-2016

Individual and Contextual Characteristics Associated With Alcohol Use Among Brazilian Adolescents

Objective: To analyze the association between individual and contextual characteristics with alcohol indicators of experimentation, use in the last 30 days and drunkenness in Brazilian adolescents.

Methods: Cross-sectional study based on data from 100,914 student attending 9^th grade from the 2015 National School Health Survey. Multilevel logistic regression models were performed for the outcomes: alcohol experimentation; use in the last 30 days and drunkenness; and exposures, adjusted for adolescents’ sociodemographic characteristics.

Results: Girls were more likely to experiment alcohol (OR = 1.09; 95% CI = 1.05–1.12), use it in the last 30 days (OR = 1.09; 95% CI = 1.00–1.13) and less prone to drunkenness (OR = 0.90; 95% CI = 0.87–0.93). A higher proportion of public-school students reported drinking. There was a positive association of substance use by parents, peers and the adolescents themselves with the outcomes. Having a policy of banning alcohol consumption at school was associated with a greater chance of alcohol experimentation in public schools.

Conclusion: Exposure to legal and illegal substances by friends, family members and a prohibitive school environment favored the outcomes.

Declining drinking among adolescents: Are we seeing a denormalisation of drinking and a normalisation of non-drinking?

BACKGROUND

In the early 2000s, alcohol use among young people began to decline in many western countries, especially among adolescents (ages between 12-17 years old). These declines have continued steadily over the past two decades, against the backdrop of much smaller declines among the general population.

ARGUMENT

Hypotheses examining individual factors fail adequately to provide the necessary 'big picture' thinking needed to understand declines in adolescent drinking. We use the normalisation thesis to argue that there is strong international evidence for both processes of denormalisation of drinking and normalisation of non-drinking occurring for adolescents in many western countries.

CONCLUSIONS

Research on declining adolescent drinking provides evidence of both denormalisation of alcohol consumption and normalisation of non-drinking. This has implications for enabling policy environments more amenable to regulation and increasing the acceptability of non-drinking in social contexts. Normalisation theory (and its various interpretations) provides a useful multi-dimensional tool for understanding declines in adolescent drinking.

Negotiating Emerging Adulthood With Master and Counter Narratives: Alcohol-Related Identity Trajectories Among Emerging Adults in Performance-Oriented Neoliberal Society

This study analyzes how emerging adults negotiate their relation to alcohol in the context of declining youth drinking and how this relationship changes over time. The sample consists of longitudinal qualitative interview data ( N = 28) with 9 boys and 19 girls aged 15 to 21. The participants were recruited through schools, social media and non-governmental organizations from mainly the Stockholm region and smaller towns in central Sweden to reach a heterogeneous sample in terms of sociodemographic factors and drinking practices. We interviewed the participants in-depth three times between 2017 and 2019. Thematic coding of the whole data with NVivo helped us select four cases for more detailed analysis, as they represented the typical trajectories and showed the variation in the material. We used the master narrative framework and Bamberg’s narrative positioning analysis to examine the data. The analysis demonstrates what kinds of narrative alignments in identity development encourage heavy drinking, moderate alcohol consumption, and fuel abstinence. The results suggest that the decline in youth drinking is produced by a co-effect of multiple master narratives that intersect and guide the identity development away from heavy drinking.

Less adolescent alcohol and cannabis use: More deviant user groups?

INTRODUCTION AND AIMS

Adolescent drinking and cannabis use in Norway declined in the 2000s, and we tested the assumption that psychosocial problems were more strongly related to substance use when the prevalence was quite low (2012/2013) than when it was considerably higher (2002).

DESIGN AND METHODS

Data stemmed from school surveys of almost 20 000 students aged 14-17 years in 2002 and 2012/2013 in the four largest cities in Norway. We assessed how various deviant behaviours and depressive mood were related to past-year measures on any alcohol intoxication, frequent intoxication (6+ times) and any cannabis use, and tested whether the associations varied significantly by survey year.

RESULTS

The prevalence of any intoxication episodes dropped markedly from 2002 (50%) to 2012/2013 (28%), as did the prevalence of frequent intoxication (29% vs. 10%) and any cannabis use (15% vs. 7%). Deviant behaviours and depressive mood were either more closely related to the drinking outcomes in 2012/2013 than in 2002, or the associations showed no temporal change. None of the associations with cannabis use varied significantly by survey year.

DISCUSSION AND CONCLUSION

The assumption that psychosocial problems correlated more strongly with alcohol and cannabis use in a low-prevalence period (2012/2013) as compared to a high-prevalence period (2002) was partly supported, but only with respect to drinking. The strength of the associations with cannabis use was stable, which may reflect that the proportion reporting any use of the drug was low even in the relatively 'high-prevalence' period.

The decline in youth drinking in England-is everyone drinking less? A quantile regression analysis

BACKGROUND AND AIMS

Youth alcohol consumption has declined significantly during the past 15 years in many high-income countries, which may have significant public health benefits. However, if the reductions in drinking occur mainly among lighter drinkers who are at lower risk, then rates of alcohol-related harm among young people today and adults in future may not fall in line with consumption. There is conflicting evidence from Swedish school studies, with some suggesting that all young people are drinking less, while others suggest that alcohol consumption among heavier drinkers may be stable or rising while average consumption declines. This paper extends the geographical focus of previous research and examines whether the decline in youth drinking is consistent across the consumption distribution in England.

DESIGN

Quantile regression of 15 waves of repeat cross-sectional survey data.

SETTING

England, 2001-16.

PARTICIPANTS

A total of 31 882 schoolchildren (50.7% male) aged 11-15 who responded to the Smoking Drinking and Drug Use among Young People surveys.

MEASUREMENTS

Past-week alcohol consumption in UK units at each fifth percentile of the consumption distribution.

FINDINGS

Reductions in alcohol consumption occurred at all percentiles of the consumption distribution analysed between 2001 and 2016, but the magnitude of the decline differed across percentiles. The decline in consumption at the 90th percentile [β = -0.21, confidence interval (CI) = -0.24, -0.18] was significantly larger than among either lighter drinkers at the 50th percentile (β = -0.02, CI = -0.02, -0.01) or heavier drinkers at the 95th percentile (β = -0.16, CI = -0.18, -0.13).

CONCLUSIONS

Alcohol consumption among young people in England appears to be declining across the consumption distribution, and peaks among heavy drinkers. The magnitude of this decline differs significantly between percentiles of the consumption distribution, with consumption falling proportionally less among the lightest, moderate and very heaviest youth drinkers.