Peer Reviewed: Patterns of Clinically Significant Symptoms of Depression Among Heavy Users of Alcohol and Cigarettes

Introduction

Depression is among the most prevalent and treatable diseases, and it is associated with cigarette smoking and heavy alcohol use. This study estimates the prevalence of depression, its variation among demographic subgroups, and its association with heavy alcohol use and cigarette smoking in California.

Methods

The 2006 California Behavioral Risk Factor Surveillance System (BRFSS) includes the 8-item Patient Health Questionnaire, a standardized instrument used to measure depressive symptoms. We used findings from the 2006 BRFSS to calculate the prevalence of depression in California; we used logistic models to explore the relationships between depression, alcohol use, and smoking.

Results

We found that 9.2% of adults in California had clinically significant depressive symptoms. Logistic models indicated that daily smokers were more than 3 times more likely to have clinically significant depressive symptoms than were nonsmokers, and heavy drinkers were approximately 3 times more likely to have clinically significant depressive symptoms than were nondrinkers.

Conclusion

Because heavy alcohol use and daily smoking are each associated with depression, people who do both may be at an increased risk for depression. This is a public health issue because people who drink alcohol often also smoke and vice versa. Intervention efforts might target persons who are users of both these drugs, and practitioners should be aware that smokers who are heavy alcohol users are at an increased risk for depression.     

The use of preventive healthcare by Canadian women who drink alcohol

BACKGROUND: Despite established links among heavy alcohol consumption, other poor health behaviors, and poor health status, no Canadian study has specifically addressed the relationship between drinking and the use of preventive healthcare services. This study examines the relationship between drinking and female-specific preventive health service use through a secondary analysis of the 1996-1997 NPHS. METHODS: Recent use of Pap smears and mammograms was examined in relation to current alcohol consumption, using multivariate logistic regression (weighted n = 25,095). RESULTS: In general, there was a trend toward greater odds of recent service use among light and moderate drinkers than among heavy drinkers and lifetime abstainers. However, only moderate drinkers were significantly (P < 0.01) more likely than abstainers to have recently had a Pap smear. CONCLUSIONS: The trend toward lower use of preventive services by heavy drinkers is concerning considering the established harmful effects of prolonged alcohol consumption on health and the tendency for multiple risk behaviors to cluster together in the same individuals. Early detection of departures from good health may alleviate the elevated use of healthcare services among those diagnosed with alcohol use disorders.     

Moderate Alcohol Use Is Associated with Reduced Cardiovascular Risk in Middle-Aged Men Independent of Health,Behavior, Psychosocial,and Earlier Life Factors

We examined whether the often-reported protective association of alcohol with cardiovascular disease (CVD) risk could arise from confounding. Our sample comprised 908 men (56–67 years), free of prevalent CVD. Participants were categorized into 6 groups: never drinkers, former drinkers, and very light (1–4 drinks in past 14 days), light (5–14 drinks), moderate (15–28 drinks), and at-risk (>28 drinks) drinkers. Generalized linear mixed effect models examined the associations of alcohol use with three established CVD risk scores: The Framingham Risk Score (FRS); the atherosclerotic CVD (ASCVD) risk score; and the Metabolic Syndrome (MetS) Severity score, adjusting for group differences in demographics, body size, and health-related behaviors. In separate models we additionally adjusted for several groups of potentially explanatory factors including socioeconomic status, social support, physical and mental health status, childhood factors, and prior history of alcohol misuse. Results showed lower CVD risk among light and moderate alcohol drinkers, relative to very light drinkers, for all CVD risk scores, independent of demographics, body size, and health-related behaviors. Alcohol-CVD risk associations were robust to further adjustment for several groups of potential explanatory factors. Study limitations include the all-male sample with limited racial and ethnic diversity, and the inability to adjust for sugar consumption and for patterns of alcohol consumption. Although this observational study does not address causation, results show that middle-aged men who consume alcohol in moderation have lower CVD risk and better cardiometabolic health than men who consume little or no alcohol, independent of a variety of health, behavioral, psychosocial, and earlier life factors.     

Cardiovascular risk factors and confounders among nondrinking and moderate-drinking U.S. adults

BACKGROUND: Studies suggest that moderate drinkers have lower cardiovascular disease (CVD) mortality than nondrinkers and heavy drinkers, but there have been no randomized trials on this topic. Although most observational studies control for major cardiac risk factors, CVD is independently associated with other factors that could explain the CVD benefits ascribed to moderate drinking. METHODS: Data from the 2003 Behavioral Risk Factor Surveillance System, a population-based telephone survey of U.S. adults, was used to assess the prevalence of CVD risk factors and potential confounders among moderate drinkers and nondrinkers. Moderate drinkers were defined as men who drank an average of two drinks per day or fewer, or women who drank one drink or fewer per day. RESULTS: After adjusting for age and gender, nondrinkers were more likely to have characteristics associated with increased CVD mortality in terms of demographic factors, social factors, behavioral factors, access to health care, and health-related conditions. Of the 30 CVD-associated factors or groups of factors that we assessed, 27 (90%) were significantly more prevalent among nondrinkers. Among factors with multiple categories (e.g., body weight), those in higher-risk groups were progressively more likely to be nondrinkers. Removing those with poor health status or a history of CVD did not affect the results. CONCLUSIONS: These findings suggest that some or all of the apparent protective effect of moderate alcohol consumption on CVD may be due to residual or unmeasured confounding. Given their limitations, nonrandomized studies about the health effects of moderate drinking should be interpreted with caution, particularly since excessive alcohol consumption is a leading health hazard in the United States.     

Compliance rate and associated factors for entering an alcohol brief intervention treatment programme

The study aim was to ascertain the compliance rate and to compare associated factors among heavy drinkers willing and unwilling to enter an alcohol brief intervention treatment programme. Patients aged 20-60 years visiting five primary healthcare clinics for any reason were both asked to complete a health questionnaire and interviewed to identify early phase heavy drinkers and to collect sociodemographic and health data. About half of the heavy drinkers (487/1011) complied with a recommendation for brief intervention. Gender, age, drinking variables, smoking, and exercise were associated with compliance. Women and young adults are subgroups of heavy drinkers whose compliance was lower than others and special attention should be given to them when planning brief intervention strategies.     

Alcohol drinkers overreport their energy intake in the BIRNH study: evaluation by 24-hour urinary excretion of cations. Belgian Interuniversity Research on Nutrition and Health

OBJECTIVE: Alcohol drinkers are generally considered to underreport their alcohol intake, but little is known about whether they correctly report their energy intake (EI). We assessed the validity of the reported energy intake of alcohol drinkers using the 24-hour urinary (U) excretion of potassium (K) and sodium (Na) as biomarkers. METHODS: A total of 2,124 men and 1,998 women 25 to 74 years of age with a 24-hour urine collection, a random sample of the Belgian Interuniversity Research on Nutrition and Health (BIRNH). were studied. Dietary intake (D), including alcohol consumption, was assessed by a one-day food record. Basal metabolic rate (BMR) was predicted from age, gender and weight. As a measure for the degree of reporting error, D-K/U-K, D-Na/U-Na, EI/U-K, Non-alcohol EI/U-Na (NAEI/U-Na), EI/U-Na, EI/U-creatinine and EI/BMR ratios were calculated and compared among non-, moderate and heavy drinkers in both genders. RESULTS: EI, NAEI and all seven ratios examined generally increased with the level of alcohol intake in both genders. After adjustment for age, body mass index, smoking and educational level, most ratios were significantly higher in moderate drinkers (p < 0.02 to p < 0.0001) and in heavy drinkers (all p < 0.0001) than in non-drinkers. These differences were most significant in male heavy drinkers. The exceptions were D-K/U-K, D-Na/U-Na and NAEI/U-Na in moderate and female heavy drinkers and EI/U-K in male moderate drinkers. The estimated amount of the overreporting of EI by heavy drinkers was 27.8% in men and 13.7% in women. CONCLUSIONS: This study provides evidence that EI and NAEI obtained from the BIRNH study was overreported among alcohol drinkers, especially among male heavy drinkers. It also indicates that EI from alcohol replaced EI from food.     

Amount and Frequency of Alcohol Consumption and All-Cause Mortality in a Japanese Population: The JMS Cohort Study

Background

Lower mortality has been reported in light-to-moderate alcohol drinkers. We examined the association between the amount and frequency of alcohol consumption and all-cause mortality in a Japanese population.

Methods

We conducted a prospective cohort study among 8934 Japanese people (3444 men and 5490 women) who completed a baseline survey between 1992 and 1995. We confirmed the date and cause of death by referring to death certificates. The Cox proportional hazards model was used to evaluate the effect of alcohol consumption on risk for all-cause mortality, after adjustment for potential confounding factors.

Results

We identified 637 (397 men and 240 women) deaths during the 12.0 years of mean follow-up. Among men, as compared with non-drinkers, the relative risk was higher in ex-drinkers (hazard ratio [HR], 1.18), lower in light drinkers (HR, 0.95) and moderate drinkers (HR, 0.91), and significantly higher in heavy drinkers (HR, 1.67; 95% confidence interval, 1.10–2.55). Among women, light, moderate, and heavy drinkers were grouped into current drinkers. The relative risk was slightly higher in current drinkers (HR, 1.23), and that in ex-drinkers was near 1.0 (HR, 0.97). In stratified analysis, the harmful effects of heavy drinking were more severe among male smokers and younger men. In terms of frequency, men who drank only on special occasions had the highest mortality (HR, 1.28), regardless of alcohol intake per drinking session.

Conclusions

In men, a near J-shaped association was identified between alcohol consumption and all-cause mortality. Both the amount and frequency of alcohol consumption were related to mortality.Key words: cohort studies, alcohol drinking, mortality, Japan     

Drinking Less But Greater Harm: Could Polarized Drinking Habits Explain the Divergence Between Alcohol Consumption and Harms among Youth?

Aims: This paper describes changes in alcohol consumption among Swedish youth over the past decade with the aim of exploring the polarization hypothesis, which asserts that while a majority of young drinkers have reduced their alcohol consumption, a subgroup have increased their drinking substantially, resulting in greater harm. Methods: We analysed repeated cross-sectional self-report data from 45,841 15-16-year olds and 40,889 18-19-year-old high-school students living in the Stockholm municipality between 2000 and 2010. The questionnaire assessed alcohol and drug use, and risk factors for alcohol misuse. Changes over time at different levels of consumption are presented by age and gender. Results: We find evidence of a polarization effect in youth drinking, with consumption reducing significantly over the past 10 years among all young people, except the heaviest drinkers, where consumption and binge drinking tended to increase. The dispersion in per capita consumption also increased over time, indicating more heavy drinkers. The total number of risk factors for alcohol misuse decreased among most survey participants from 2000 to 2010, but with variability between years. Conclusion: Polarized drinking habits are a likely explanation for the recent divergence between per capita alcohol consumption, which has decreased, and alcohol-related hospitalizations, which have increased sharply among Swedish youth in recent years. We suggest that ongoing social changes could be affecting young people in the form of greater disparities, which are associated with a higher incidence of social problems generally, including heavy drinking.     

Adolescent alcohol use, psychological health, and social integration

AIM: Alcohol use and intoxication are highly prevalent among adolescents and may be an important element of the socialization process in the teenage years. Significant short- and long-term health consequences seem evident. The aim of this study was to investigate the relationship between alcohol consumption and several aspects of psychological health and social integration in adolescents. METHODS: The study is based on data from a 1997 cross-sectional survey of 828 Norwegian tertiary school students in Forde (91% of all students). Three hundred and eighty (46%) were female. The majority of students were aged 20 or younger, with 64% aged 15-17. Four groups were defined according to frequency of alcohol intoxication. Emotional health and social integration in the four groups are reported as means and the differences from the reference groups (with 95% confidence limits) were estimated. Control of confounding and interaction was performed. RESULTS: The study reveals that alcohol intoxication is an established element of mid-teenage behaviour for both sexes. It was found that depressive complaints and psychosomatic problems increased with increasing frequency of intoxication. Alcohol use is not only associated with improving friendship quantity but also with an improved quality of friendships. Heavy consumers report greater problems with relations with school and with their parents, especially in early adolescence. CONCLUSIONS: Though adolescents with moderate and heavy alcohol consumption are more sociable with friends, abstainers and light drinkers appear emotionally healthier. They succeed to a greater extent in a wide variety of social arenas, particularly in comparison with heavy consumers.     

Postpartum Depression in Adolescent and Adult Mothers: Comparing Prenatal Risk Factors and Predictive Models

Our objective was to assess whether postpartum depression risk factors differ between adolescent and adult mothers and to evaluate the need for adolescent specific screening instruments. We performed a retrospective cohort study using data from the Rhode Island Pregnancy Risk Assessment Monitoring System, 2004–2008. We identified maternal age specific risk factors using weighted logistic regression and developed predictive models using a forward selected weighted logistic regression. Notable differences in odds ratios were observed for risk factors such as maternal race (OR Hispanic vs. White: 0.99, 95 % CI 0.49–1.99 among adolescents; 3.32, 95 % CI 2.01–5.49 among adults), pre-pregnancy alcohol use (OR use vs. non-use: 2.04, 95 % CI 1.08–3.86 among adolescents; 0.49, 95 % CI 0.33–0.73 among adults), and pregnancy intention (OR unintended vs. intended: 1.05, 95 % CI 0.37–2.97 among adolescents; 2.67, 95 % CI 1.51–4.74 among adults). In predictive models, adolescent postpartum depressive symptoms were most influenced by prior depression and social support while adult postpartum depressive symptoms were associated with risk factors including maternal race, pregnancy intention, SES, prior depression, mental health during pregnancy, stressors, and social support. We were able to identify similarities and dissimilarities in risk factors for postpartum depressive symptoms among adolescents and adults. Predictive models developed in the general population of pregnant women performed poorly among adolescents relative to age specific predictive models, suggesting that current screening tools may not adequately identify high risk adolescents.     

Patterns of Social Media Use and Their Relationship to Health Risks Among Young Adults

Purpose

Social media use is pervasive among young adults, and different sites have different purposes, features, and audiences. This study identified classes of young adults based on what combination of sites they use and how frequently, and compared their health risk factors and behaviors.

Alcohol dependence and depression among heavy drinkers in Canada

This article describes the prevalence of heavy drinking among the Canadian population and the prevalence of alcohol dependence among heavy drinkers aged 18 or older. It also examines the association of depression to alcohol dependence among the latter group and the correlates of depression and alcohol dependence comorbidity. The data are from a national representative sample of the Canadian population in 2000/01. One in five current drinkers aged 18 or older was classified as a regular heavy drinker. This constituted a significant increase of approximately 2% in the prevalence of heavy drinking from 1996/97 to 2000/01 in Canada (p<0.001). Although men were more likely to be regular heavy drinkers (29.0%) than women (11.1%), male and female heavy drinkers were about equally as likely to be classified as alcohol dependent (11.6% and 11.1%, respectively). While the prevalence of alcohol dependence among men has remained stable, it has decreased by almost 4% among women (p<0.05). Among persons who have experienced a depressive episode in the year prior to their 2000/01 interview, the prevalence of alcohol dependence was estimated at 32.3% while it was 9.5% for persons without depression. When several indicators believed to be risk factors for alcohol dependence including personal characteristics, psychosocial factors, lifestyle behaviours and physical health were included in the logistic regression models, the marked difference in alcohol dependence among depressed and non-depressed heavy drinkers remained. The former had 3.6 times the odds of being classified as alcohol dependent compared to the latter (CI=2.9, 4.3). When the same personal, psychosocial, lifestyle and physical health measures were used to explain comorbidity of depression and alcohol dependence, perceived stress was the only factor that was consistently associated with comorbidity among both men and women.     

At-risk drinking among patients in an occupational medicine clinic

This study described the prevalence and characteristics of at-risk drinkers among adults receiving care at an urban occupational medicine clinic. Comparisons were also made between occupational medicine and primary care patients. Among occupational medicine patients, prevalences were: 11% at-risk drinking; 51% light-moderate drinking; 38% abstinence. Abstainers differed from alcohol users with regard to race (fewer Caucasian) and marijuana use (lower rates). Compared to light-moderate drinkers, at-risk drinkers were more likely to be smokers. Compared to a primary care sample, non-at-risk drinkers in occupational medicine reported poorer health, more activity limitations, higher rates of smoking and more stress and depressive symptoms. In contrast, at-risk drinkers in occupational medicine were quite similar to those in primary care. Occupational medicine clinics are viable settings in which to screen for at-risk drinking patterns and to implement primary and secondary prevention strategies.     

Isomeric fatty acids in the US diet: levels and health perspectives.

Objective: Alcohol drinkers are generally considered to underreport their alcohol intake, but little is known about whether they correctly report their energy intake (EI). We assessed the validity of the reported energy intake of alcohol drinkers using the 24-hour urinary (U) excretion of potassium (K) and sodium (Na) as biomarkers.

Methods: A total of 2,124 men and 1,998 women 25 to 74 years of age with a 24-hour urine collection, a random sample of the Belgian Interuniversity Research on Nutrition and Health (BIRNH), were studied. Dietary intake (D), including alcohol consumption, was assessed by a one-day food record. Basal metabolic rate (BMR) was predicted from age, gender and weight. As a measure for the degree of reporting error, D-K/U-K, D-Na/U-Na, EI/U-K, Non-alcohol EI/U-Na (NAEI/U-Na), EI/U-Na, EI/U-creatinine and EI/BMR ratios were calculated and compared among non-, moderate and heavy drinkers in both genders.

Results: EI, NAEI and all seven ratios examined generally increased with the level of alcohol intake in both genders. After adjustment for age, body mass index, smoking and educational level, most ratios were significantly higher in moderate drinkers (p < 0.02 to p < 0.0001) and in heavy drinkers (all p < 0.0001) than in non-drinkers. These differences were most significant in male heavy drinkers. The exceptions were D-K/U-K, D-Na/U-Na and NAEI/U-Na in moderate and female heavy drinkers and EI/U-K in male moderate drinkers. The estimated amount of the overreporting of EI by heavy drinkers was 27.8% in men and 13.7% in women.

Conclusions: This study provides evidence that EI and NAEI obtained from the BIRNH study was overreported among alcohol drinkers, especially among male heavy drinkers. It also indicates that EI from alcohol replaced EI from food.     

Alcohol use and depressive symptoms among Mexican Americans and non-Hispanic Whites

Alcohol use is associated with depressive symptoms in several studies. Using data from a community survey, this study examined whether this relationship (a) can be accounted for by ethnic or sociodemographic differences among persons who engage in various levels of alcohol use; and (b) differs for Mexican Americans (N = 1244) and non-Hispanic Whites (N = 1149). Using large quantities of alcohol, and, among men, daily drinking, were associated with depressed mood. These associations were similar for Mexican Americans and non-Hispanic Whites, and associations of quantity and frequency with depression were independent of each other. Among women, the cultural and demographic characteristics of high-quantity drinkers and abstainers (both of whom tended to be Mexican Americans) accounted for the association of alcohol use with depression. Among men, there was some suggestion that unemployment and unmarried status mediated the association of alcohol quantity with depression. People who drank greater quantities of alcohol per occasion reported more somatic depressive symptoms, and more frequent male drinkers reported more of most types of depressive symptoms.     

Social inequalities in depressive symptoms and physical functioning in the Whitehall II study: exploring a common cause explanation

STUDY OBJECTIVE: This study investigated which risk factors might explain social inequalities in both depressive symptoms and physical functioning and whether a common set of risk factors might account for the association between depressive symptoms and physical functioning. DESIGN: A longitudinal prospective occupational cohort study of female and male civil servants relating risk factors at baseline (phase 1: 1985-8) to employment grade gradients in depressive symptoms and physical functioning at follow up (phase 5: 1997-9). Analyses include the 7270 men and women who participated at phase 5. SETTING: Whitehall II Study: 20 London based white collar civil service departments. PARTICIPANTS: Male and female civil servants, 35-55 years at baseline. MAIN RESULTS: Depressive symptoms were measured by a subscale of items from the 30 item General Health Questionnaire. Physical functioning was measured by a subscale of the SF-36. Employment grade was used as a measure of socioeconomic position as it reflects both income and status. The grade gradient in depressive symptoms was entirely explained by risk factors including work characteristics, material disadvantage, social supports, and health behaviours. These risk factors only partially explained the gradient in physical functioning. The correlation between depressive symptoms and physical functioning was reduced by adjustment for risk factors and baseline health status but not much of the association was explained by adjustment for risk factors. Among women, the association between depression and physical functioning was significantly stronger in the lower grades both before and after adjustment for risk factors and baseline health. For women, there was only a significant grade gradient in depressive symptoms among those reporting physical ill health. CONCLUSIONS: Some risk factors contribute jointly to the explanation of social inequalities in mental and physical health although their relative importance differs. Work is most important for inequalities in depressive symptoms in men, and work and material disadvantage are equally important in explaining inequalities in depressive symptoms in women while health behaviours are more important for explaining inequalities in physical functioning. These risk factors did not account for the association between mental health and physical health or the greater comorbidity seen in women of lower socioeconomic status. The risk of secondary psychological distress among those with physical ill health is greater in the low employment grades.     

Neighbourhood socioeconomic status, health and working conditions of school teachers

OBJECTIVE: To investigate the associations of workplace neighbourhood socioeconomic status with health behaviours, health and working conditions among school teachers. Method: The survey responses and employer records of 1862 teachers were linked to census data on school neighbourhood socioeconomic status. In the multilevel analysis, adjustments were made for demographics, work factors and the socioeconomic status of the teacher's own residential area. SETTING: 226 public schools in Finland. RESULTS: Teachers working in schools from neighbourhoods with the lowest socioeconomic status reported heavy alcohol consumption (OR 2.25; 95% CI 1.32 to 3.83) and higher probability of doctor-diagnosed mental disorders (OR 1.47; 95% CI 1.02 to 2.12) more often than teachers working in schools located in the wealthiest neighbourhoods. After controlling for the socioeconomic status of the teacher's own residential area, only heavy alcohol consumption remained statistically significant. Teachers working in schools with lower socioeconomic status also reported lower frequency of workplace meetings, lower participation in occupational training, lower teaching efficacy and higher mental workload. CONCLUSIONS: School neighbourhood socioeconomic status is associated with working conditions and health of school teachers. The association with health is partially explained by the socioeconomic status of the teachers' own residential neighbourhoods. An independent association was found between low socioeconomic status of school neighbourhoods and heavy alcohol use among teachers.     

Examining Australia's heaviest drinkers

Objective : This study examined the distribution of alcohol consumption in Australia, identifying the heaviest drinking 10% of the population and examining their sociodemographic characteristics and their alcohol consumption and purchasing practices. Methods : Data came from the 2016 National Drug Strategy Household Survey and the 2013 International Alcohol Control Study. The heaviest drinking 10% of the population identified based on estimates of annual alcohol consumption. Logistic regression was then used to assess the factors that distinguished these heaviest drinkers from the rest of the drinking population. Results : The heaviest drinking 10% of the population consumed 54.4% of all alcohol consumed. These heavy drinkers were more likely to be men and to live in regional and remote areas. They were more likely to drink cask wine and full‐strength beer and to purchase cheaper alcohol than other drinkers. Conclusions : Australian alcohol consumption is heavily skewed. Alcohol consumption practices appear to differentiate the heaviest drinkers from others more clearly than sociodemographic factors. Implications for public health : Public health interventions that reduce drinking among the heaviest 10% of drinkers in Australia have the potential to markedly reduce per‐capita consumption and reduce alcohol‐related harm. Interventions focused on cheap alcohol may be effective with these drinkers.     

Physician advice about smoking and drinking: are U.S. adults being informed?

BACKGROUND: Population-based estimates for the prevalence of smokers receiving advice from a health professional to quit smoking and the prevalence of binge drinkers being talked to about alcohol use are lacking for U.S. adults. This information is useful for clinicians and public health professionals. METHODS: Data are from the Behavioral Risk Factor Surveillance System, a continuous random-digit-dial telephone survey of U.S. adults. In 1997, 10 states collected data on these health interventions for tobacco and alcohol use. The prevalence of professional advice to quit smoking and about alcohol use was calculated and examined by demographic characteristics. The number of at-risk adults who had a routine checkup in the last year and had not received these interventions was also estimated. RESULTS: By self-report, 70% of smokers were advised to quit, and 23% of binge drinkers were talked to about their alcohol use. Using multivariate logistic regression analyses, we found among smokers that women and older persons were more likely to receive advice; among binge drinkers, health intervention was more likely to occur for men and non-Hispanic blacks. Across the 10 states, approximately 2 million smokers and 2 million binge drinkers with a routine checkup in the past 12 months were not advised to quit smoking or talked to about their alcohol use. CONCLUSIONS: Many opportunities to intervene with smokers and binge drinkers are lost. Efforts to increase physician education and to identify and reduce other barriers may help.     

Factors associated with heavy drinking among off-reserve First Nations and Métis youth and adults: Evidence from the 2012 Canadian Aboriginal Peoples Survey

Objective. Aboriginal people in Canada are at higher risk to heavy alcohol consumption than are other Canadians. The objective of this study was to examine a set of culturally specific correlates of heavy drinking among First Nations and Métis youth and adults.Methods. Demographic, geographic, socioeconomic and health-related variables were also considered. Data were used from Statistics Canada's 2012 Aboriginal Peoples Survey to predict heavy drinking among 14,410 First Nations and Métis 15 years of age and older. Separate sets of binary sequential logistic regression models were estimated for youth and adults.Results. Among youth, those who had hunted, fished or trapped within the last year were more likely to be heavy drinkers. In addition, current smokers and those who most frequently participated in sports were at higher odds of heavy alcohol consumption. Among adults, respondents who had hunted, fished or trapped within the last year were more likely to drink heavily. On the other hand, those who had made traditional arts or crafts within the last year were less likely to drink heavily.Conclusions. Men, younger adults, smokers, those who were unmarried, those who had higher household incomes, and those who had higher ratings of self-perceived health were more likely to be heavy drinkers. Efforts aimed at reducing the prevalence of heavy drinking among this population may benefit from considering culturally specific factors, in addition to demographic variables and co-occurring health-risk behaviors.