Is there an association between seeing incidents of alcohol or drug use in films and young Scottish adults' own alcohol or drug use? A cross sectional study

<p>Background: As the promotion of alcohol and tobacco to young people through direct advertising has become increasingly restricted, there has been greater interest in whether images of certain behaviours in films are associated with uptake of those behaviours in young people. Associations have been reported between exposure to smoking images in films and smoking initiation, and between exposure to film alcohol images and initiation of alcohol consumption, in younger adolescents in the USA and Germany. To date no studies have reported on film images of recreational drug use and young people's own drug use.</p> <p>Methods: Cross sectional multivariable logistic regression analysis of data collected at age 19 (2002-4) from a cohort of young people (502 boys, 500 girls) previously surveyed at ages 11 (in 1994-5), 13 and 15 in schools in the West of Scotland. Outcome measures at age 19 were: exceeding the 'sensible drinking' guidelines ('heavy drinkers') and binge drinking (based on alcohol consumption reported in last week), and ever use of cannabis and of 'hard' drugs. The principle predictor variables were an estimate of exposure to images of alcohol, and of drug use, in films, controlling for factors related to the uptake of substance use in young people.</p> <p>Results: A third of these young adults (33%) were classed as 'heavy drinkers' and half (47%) as 'binge drinkers' on the basis of their previous week's consumption. Over half (56%) reported ever use of cannabis and 13% ever use of one or more of the 'hard' drugs listed. There were linear trends in the percentage of heavy drinkers (p = .018) and binge drinkers (p = 0.012) by film alcohol exposure quartiles, and for ever use of cannabis by film drug exposure (p = .000), and for ever use of 'hard' drugs (p = .033). The odds ratios for heavy drinking (1.56, 95% CI 1.06-2.29 comparing highest with lowest quartile of film alcohol exposure) and binge drinking (1.59, 95% CI 1.10-2.30) were attenuated by adjustment for gender, social class, family background (parental structure, parental care and parental control), attitudes to risk-taking and rule-breaking, and qualifications (OR heavy drinking 1.42, 95% CI 0.95-2.13 and binge drinking 1.49, 95% CI 1.01-2.19), and further so when adjusting for friends' drinking status (when the odds ratios were no longer significant). A similar pattern was seen for ever use of cannabis and 'hard' drugs (unadjusted OR 1.80, 95% CI 1.24-2.62 and 1.57, 95% CI 0.91-2.69 respectively, 'fully' adjusted OR 1.41 (0.90-2.22 and 1.28 (0.66-2.47) respectively).</p> <p>Conclusions: Despite some limitations, which are discussed, these cross-sectional results add to a body of work which suggests that it is important to design good longitudinal studies which can determine whether exposure to images of potentially health-damaging behaviours lead to uptake of these behaviours during adolescence and early adulthood, and to examine factors that might mediate this relationship.</p&gt

Problem drinking and exceeding guidelines for 'sensible' alcohol consumption in Scottish men: associations with life course socioeconomic disadvantage in a population-based cohort study.

BACKGROUND:With surveys suggesting that exceeding guidelines for 'sensible' alcohol intake is commonplace, the health and social impact of modifying intake on a population level is potentially considerable. If public health interventions are to be successfully implemented, it is first important to identify correlates of such behaviours, including socioeconomic disadvantage. This was the aim of the present study. METHODS:Population-representative cohort study of 576 men from the West of Scotland. Data on life course socioeconomic position were collected in 1988 (at around 55 years of age). Alcohol consumption patterns (detailed seven day recall) and problem drinking (CAGE questionnaire) were ascertained in 1990/2 (at around 59 years of age). A relative index of inequality was computed to explore the comparative strength of different indicators of social circumstances from different periods of the life course. RESULTS:Socioeconomic adversity in both early life and in adulthood was related to an increased risk of exceeding the weekly and daily alcohol guidelines, with adult indicators of socioeconomic position revealing the strongest associations. Of these, material indicators of socioeconomic deprivation in adulthood - car ownership, housing tenure - were marginally more strongly related to heavy alcohol intake and problem drinking than education, income and occupational social class. A substantial proportion of the influence of early life deprivation on alcohol intake was mediated via adult socioeconomic position. Similar results were apparent when problem drinking was the outcome of interest. CONCLUSION:In men in this cohort, exposure to disadvantaged social circumstances across the lifecourse, but particularly in adulthood, is associated with detrimental patterns of alcohol consumption and problem drinking in late middle age

Alcohol problems and all-cause mortality in men and women: predictive capacity of a clinical screening tool in a 21-year follow-up of a large , UK-wide, general population-based survey

Objective: While the relation between alcohol consumption and mortality has been well explored, little is known about the link between alcohol problems and mortality in general population-based studies, particularly among women. This was the objective of the present study Methods: In this prospective cohort study, 5333 non-abstaining individuals (2539 women) from the UK-wide Health and Lifestyle Survey (aged 42.9 years at study induction) completed the CAGE questionnaire of alcohol problems and participated in a medical examination in 1984/1985; they were then followed up for mortality experience until 2005. Results: Alcohol problems at baseline were less common in women (2.4%) than in men (7.8%). A total of 21 years of follow-up gave rise to 1201 deaths. Elevated rates of mortality were evident in persons reporting symptoms of alcohol problems in comparison to those who did not. In genderstratified analyses, alcohol problems were more strongly associated with mortality risk in women (age-adjusted hazards ratio: 2.25; 95% confidence interval: 1.22–4.12) than in men (1.49; 1.12–1.99), although this effect modification was not statistically significant (P value for interaction=0.125). Controlling for a range of covariates—including socioeconomic position, co-morbidity (somatic and psychiatric), and alcohol intake—had essentially no impact on these associations. Conclusion: The CAGE questionnaire may have some utility in routine health assessments in the general population

Association of life course socioeconomic disadvantage with future problem drinking and heavy drinking: Gender differentials in the west of Scotland

Objective: To examine gender differentials in the association between life course socioeconomic disadvantage and the risk of exceeding internationally recognised weekly and daily guidelines for 'sensible' alcohol consumption and problem drinking. Methods: A population-representative cohort study of 1,218 men and women from the west of Scotland, UK was conducted. Data on life course socioeconomic position were collected in 1987/1988 (at around 35 years of age). Alcohol consumption patterns (detailed 7-day recall) and problem drinking (CAGE questionnaire) were ascertained in 1990/1992. Results: There was evidence of marked gender divergence in the socioeconomic position-alcohol intake/problem gradients. Typically, disadvantage in men conferred an increased risk of exceeding 'sensible' guidelines for weekly consumption (for own education and adult social class) and having alcohol problems (for employment status, income, adult social class and car ownership). In contrast, a reverse gradient was evident in women where adverse social status was generally associated with a reduced prevalence of these outcomes. Conclusion: Investigators should consider more carefully socioeconomic patterning of alcohol intake, and possibly other health-related behaviours, separately in men and women. © 2011 Swiss School of Public Health