ABSTRACT
BACKGROUND: Since 2007, there has been a rise in the use of electronic cigarettes (e-cigarettes). The present study uses cross-sectional data (2013) to examine prevalence, correlates and susceptibility to e-cigarettes among young adults. METHODS: Data were collected using an Internet survey from a convenience sample of 1437, 18-23 year olds attending four colleges/universities in Upstate New York. Results were summarized using descriptive statistics; logistic regression models were analyzed to identify correlates of e-cigarette use and susceptibility to using e-cigarettes. RESULTS: Nearly all respondents (95.5%) reported awareness of e-cigarettes; 29.9% were ever users and 14.9% were current users. Younger students, males, non-Hispanic Whites, respondents reporting average/below average school ability, ever smokers and experimenters of tobacco cigarettes, and those with lower perceptions of harm regarding e-cigarettes demonstrated higher odds of ever use or current use. Risky behaviors (i.e., tobacco, marijuana or alcohol use) were associated with using e-cigarettes. Among never e-cigarette users, individuals involved in risky behaviors or, with lower harm perceptions for e-cigarettes, were more susceptible to future e-cigarette use. CONCLUSIONS: More e-cigarette users report use of another nicotine product besides e-cigarettes as the first nicotine product used; this should be considered when examining whether e-cigarette use is related to cigarette susceptibility. Involvement in risky behaviors is related to e-cigarette use and susceptibility to e-cigarette use. Among college students, e-cigarette use is more likely to occur in those who have also used other tobacco products, marijuana, and/or alcohol.
Subject(s)
Electronic Nicotine Delivery Systems , Risk-Taking , Smoking/epidemiology , Smoking/psychology , Age Factors , Alcohol Drinking/psychology , Cross-Sectional Studies , Disease Susceptibility , Female , Humans , Male , Marijuana Smoking/psychology , Prevalence , Sex Factors , Socioeconomic Factors , White People , Young AdultABSTRACT
The authors tested a restraint-based model that binge drinking is a function of being tempted to drink alcohol while also being concerned about avoiding excessive alcohol intake. Underage (18- to 20-year-olds, 204 men and 225 women) college student drinkers completed measures that assessed the attraction to alcohol (e.g., temptation to drink, alcohol expectancies), concern about regulating alcohol intake (e.g., restriction of alcohol intake, reasons for limiting drinking), and alcohol-related outcomes (binge drinking, alcohol problems). In separate hierarchical multiple regressions, the attraction to alcohol accounted for significant amounts of additional variance in each of the alcohol outcomes. Concern about regulating alcohol intake accounted for additional variance, above that explained by attraction to alcohol. The results suggest that interventions for underage binge drinking should include training in the skills for regulating alcohol intake.
Subject(s)
Alcohol Drinking/psychology , Alcoholic Intoxication/psychology , Motivation , Self Efficacy , Students/psychology , Adult , Alcohol-Related Disorders/prevention & control , Alcoholic Intoxication/diagnosis , Female , Food Preferences/psychology , Humans , Male , New York , Primary Prevention , Psychiatric Status Rating Scales , Risk Factors , UniversitiesABSTRACT
Previous research has suggested the presence of several alternative factorial models for the assessment of drinking motives. In the present study, confirmatory factor analysis was used to assess the factor structure of the Drinking Motives Questionnaire (M. L. Cooper, 1994) in a college sample. The results indicate that a 4-factor model that includes the dimensions of social rewards, affect enhancement, coping, and conformity motives fits the data significantly better than 2- and 3-factor models. Furthermore, the 4-factor model fits equally well for men and women.
Subject(s)
Alcohol Drinking/psychology , Motivation , Adaptation, Psychological , Adolescent , Adult , Affect , Female , Humans , Male , Social Conformity , Social Desirability , Surveys and Questionnaires , UniversitiesABSTRACT
Three models of adolescent substance use, the deviance-prone, affect-regulation, and normative development models, were assessed regarding their ability to predict the substance use of a high-risk homeless adolescent sample with high rates of deviance, depression, and substance use. Hierarchical multiple regression analyses that included tests for curvilinear and gender interaction effects were performed. Results supported the deviance-prone model most strongly, with delinquency but not aggressive behavior predicting substance use. The affect-regulation model received support for females but not for males. With respect to the normative development model, results did not indicate that moderate substance users were better off than abstainers in terms of negative affect or interpersonal relationships.
