Environmental correlates of underage alcohol use and related problems of college students (original) (raw)
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Journal of Studies on Alcohol and Drugs, Supplement, 2009
The aim of this study was to estimate, among college students ages 18-24, the numbers of alcohol-related unintentional injury deaths and other problems over the period from 1998 through 2005. Method: The analysis integrated data on 18-to 24-year-olds and college students from each of the following data sources: the National Highway Traffi c Safety Administration Fatality Analysis Reporting System, Centers for Disease Control and Prevention Injury Mortality Data, National Coroner Studies, census and college enrollment data, the National Household Survey on Drug Use and Health, and the College Alcohol Study. Results: Among college students ages 18-24, alcoholrelated unintentional injury deaths increased 3% per 100,000 from 1,440 in 1998 to 1,825 in 2005. From 1999 to 2005, the proportions of college students ages 18-24 who reported consuming fi ve or more drinks on at least one occasion in the past month increased from 41.7% to 44.7%, and the proportions who drove under the infl uence of alcohol in the past year increased from 26.5% to 28.9%-7% and 9% proportional increases, respectively. The increases occurred among college students ages 21-24, not 18-20. In 2001, 599,000 (10.5%) full-time 4-year college students were injured because of drinking, 696,000 (12%) were hit or assaulted by another drinking college student, and 97,000 (2%) were victims of alcohol-related sexual assault or date rape. A 2005 follow-up of students in schools with the highest proportions of heavy drinkers found no signifi cant changes in the proportions experiencing these events. Conclusions: The persistence of college drinking problems underscores an urgent need to implement prevention and counseling approaches identifi ed through research to reduce alcohol-related harms among college students and other young adults.
Alcohol research & health : the journal of the National Institute on Alcohol Abuse and Alcoholism, 2010
In 2002, the National Institute on Alcohol Abuse and Alcoholism (NIAAA) issued a report entitled A Call to Action: Changing the Culture of Drinking at U.S. Colleges. Data on the magnitude of college drinking problems in 1998 to 1999 were reported. From 1999 to 2005, the proportion of college students aged 18-24 who drank five or more drinks on a single occasion in the past month increased from 41.7 percent to 45.2 percent. The proportion who drove under the influence of alcohol increased from 26.1 percent to 29.2 percent. Higher percentages of 21- to 24-year-olds engaged in those behaviors than 18- to 20-year-olds, and between 1999 and 2005 the percentage increased among 21- to 24-year-olds but not among those aged 18-20. From 1998 to 2005, unintentional alcohol-related injury deaths increased 3 percent (from 1,442 to 1,825) per 100,000 college students aged 18-24. Alcohol misuse by college students often harms other people through traffic crashes and sexual/other assaults. Research...
Magnitude and Prevention of College Drinking and Related Problems
Alcohol Research Health the Journal of the National Institute on Alcohol Abuse and Alcoholism, 2010
In 2002, the National Institute on Alcohol Abuse and Alcoholism (NIAAA) issued a report entitled A Call to Action: Changing the Culture of Drinking at U.S. Colleges. Data on the magnitude of college drinking problems in 1998 to 1999 were reported. From 1999 to 2005, the proportion of college students aged 18-24 who drank five or more drinks on a single occasion in the past month increased from 41.7 percent to 45.2 percent. The proportion who drove under the influence of alcohol increased from 26.1 percent to 29.2 percent. Higher percentages of 21 to 24yearolds engaged in those behaviors than 18 to 20yearolds, and between 1999 and 2005 the percentage increased among 21 to 24year olds but not among those aged 18-20. From 1998 to 2005, unintentional alcoholrelated injury deaths increased 3 percent (from 1,442 to 1,825) per 100,000 college students aged 18-24. Alcohol misuse by college students often harms other people through traffic crashes and sexual/other assaults. Research regarding ways to reduce college drinking problems has shown that individualoriented interventions, particularly screening and brief motivational counseling interventions, social norms interventions, environmental policy changes such as the minimum legal drinking age of 21 and drinkingand driving laws, and comprehensive college-community programs, can reduce college drinking and related morbidity and mortality. There is a growing need for colleges and surrounding communities to implement interventions shown through research to reduce alcohol misuse among collegeaged people. KEY WORDS: Underage drinking; college student; undergraduate student; problematic alcohol and other drug (AOD) use; AOD use (AODU) patterns; heavy episodic drinking; binge drinking; AODrelated (AODR) consequences; AODR injury; interventions; policy Magnitude and Prevention of College Drinking and Related Problems NIAAA published a landmark report on college drinking in 2002, with a followup report in 2007 (NIAAA, Task Force of the National Advisory Council on Alcohol Abuse and Alcoholism 2002; NIAAA 2007). This review updates these reports. It examines (1) trends from 1998 to 2005 in the magnitude of morbidity and mortality associated with college drinking among 18 to 24yearold students (earlier reports examined data from 1998 through 2001) and (2) interven tions established through scientific research to reduce alcohol misuse among college students.
2013
Objective.—To examine the extent of binge drinking by college students and the ensuing health and behavioral problems that binge drinkers create for themselves and others on their campus. Design.—Self-administered survey mailed to a national representative sample of US 4-year college students. Setting.—One hundred forty US 4-year colleges in 1993. Participants.—A total of 17,592 college students. Main Outcome Measures.—Self-reports of drinking behavior, alcohol-related health problems, and other problems. Results.—Almost half (44%) of college students responding to the survey were binge drinkers, including almost one fifth (19%) of the students who were frequent binge drinkers. Frequent binge drinkers are more likely to experience serious health and other consequences of their drinking behavior than other students. Almost half (47%) of the frequent binge drinkers experienced five or more different drinkingrelated problems, including injuries and engaging in unplanned sex, since the ...
Underage drinking is a major problem at American colleges, but little is known about the extent of alcohol use in different student groups, in different colleges, and in states with different control policies. We used data from the 2001 and 3 previous Harvard School of Public Health College Alcohol Studies that compared responses of underage students with those of their 21-23-year-old peers. Underage students drank alcohol less frequently but were more likely to drink to excess when they drank. College educational efforts and deterrent policies were limited in their outreach, and half of underage students obtained alcohol very easily. Underage students in states with extensive laws restricting underage and high-volume drinking were less likely to drink and to binge drink. A majority of underage students supported increasing efforts to control underage drinking. The results suggest that additional policy efforts to control underage drinking may be effective and feasible.
Alcohol research : current reviews, 2013
Research shows that multiple factors influence college drinking, from an individual's genetic susceptibility to the positive and negative effects of alcohol, alcohol use during high school, campus norms related to drinking, expectations regarding the benefits and detrimental effects of drinking, penalties for underage drinking, parental attitudes about drinking while at college, whether one is member of a Greek organization or involved in athletics, and conditions within the larger community that determine how accessible and affordable alcohol is. Consequences of college drinking include missed classes and lower grades, injuries, sexual assaults, overdoses, memory blackouts, changes in brain function, lingering cognitive deficits, and death. This article examines recent findings about the causes and consequences of excessive drinking among college students relative to their non-college peers and many of the strategies used to collect and analyze relevant data, as well as the inh...
Differential prevalence of alcohol use among 2-year and 4-year college students
Addictive Behaviors, 2011
Purpose-To determine whether alcohol use behaviors and alcohol-related consequences differed among students attending two-year versus four-year colleges. Methods-Participants (N=13,700) from 7 two-year and 11 four-year colleges completed the 2010 College Student Health Survey. Alcohol use behaviors included past year alcohol use, past month alcohol use, and binge drinking over the past two weeks. Alcohol-related factors included average calculated blood alcohol level and average number of alcohol-related consequences. Cross-sectional mixed-effects regression analyses were conducted to determine if the prevalence of alcohol-related behaviors and consequences differed among two-year and four-year colleges. Results-Students attending four-year colleges, particularly males, were more likely to report past year alcohol use, past month alcohol use, and binge drinking, as well as a higher average blood alcohol content and a greater number of alcohol-related consequences than their two-year counterparts (p<0.05). Among female students there were fewer differences between two-year and four-year college students. Many differences remained after adjusting for socio-demographic
Heavy Drinking in College Students: Who Is at Risk and What Is Being Done About It?
The Journal of General Psychology, 2006
Problem drinking and related consequences are a major social issue plaguing college campuses across the United States. Each year, alcohol is responsible for fatalities, assaults, serious injuries, and arrests that occur among college students. The authors review and discuss the risk factors, drinking patterns, and consequences that are relevant to the general student population. In addition, the authors highlight individuals at an increased risk of experiencing alcohol-related problems, such as Greek-letter social organization members and student athletes. The authors also discuss the interventions that attempt to reduce risky drinking and related problems in these subgroups as well as the future directions for research.
Hazardous use of alcohol among undergraduate students at a public university
Background: The potentially harmful consequences of alcohol use among undergraduates have become a growing concern in recent years. Objectives: This study aimed to determine the prevalence of hazardous use of alcohol in this population and to identify demographic and psychosocial factors associated with this pattern of consumption. Methods: This was a cross-sectional study using an anonymous and self-completed questionnaire in the classroom. The questionnaire was administered to 1,290 enrolled male and female students, which comprised a proportional sample of the main areas of knowledge at University of Campinas. The questionnaire produced sociodemographic and psychosocial profiles and the Alcohol Use Disorders Identification Test was used to detect hazardous use of alcohol. Results: The prevalence of hazardous use of alcohol among the study participants was 24%. Male gender, subjective perceived social support in case of difficulties, being sexually active, not dating, having smoked tobacco cigarettes or marijuana, and having used other illicit psychoactive substances were associated with hazardous use of alcohol. Discussion: Variables related to gender, sexuality, affective partnerships, and consumption of other psychoactive substances were associated with hazardous use of alcohol, which was identified in a quarter of the evaluated students, and indicate the need for strategies to prevent and to treat problems.
Extreme binge drinking among American 12th-grade students: Prevalence and predictors.
The prevalence of underage alcohol use has been studied extensively, but binge drinking among youth in the United States is not yet well understood. In particular, adolescents may drink much larger amounts than the threshold (5 drinks) often used in definitions of binge drinking. Delineating various levels of binge drinking, including extreme levels, and understanding predictors of such extreme binge drinking among youth will benefit public health efforts. OBJECTIVE To examine the prevalence and predictors of 5+ (Ն5 drinks) binge drinking and of 10+ (Ն10 drinks) and 15+ (Ն15 drinks) extreme binge drinking among 12th graders in the United States. DESIGN, SETTING, AND PARTICIPANTS A nonclinical nationally representative sample of high school seniors in the annual Monitoring the Future study between 2005 and 2011. The sample included 16 332 high school seniors (modal age, 18 years) in the United States. Response rates were 79.1% to 84.7%.
Annual Review of Public Health, 2005
▪ Integrating data from the National Highway Traffic Safety Administration, the Centers for Disease Control and Prevention, national coroner studies, census and college enrollment data for 18–24-year-olds, the National Household Survey on Drug Abuse, and the Harvard College Alcohol Survey, we calculated the alcohol-related unintentional injury deaths and other health problems among college students ages 18–24 in 1998 and 2001. Among college students ages 18–24 from 1998 to 2001, alcohol-related unintentional injury deaths increased from nearly 1600 to more than 1700, an increase of 6% per college population. The proportion of 18–24-year-old college students who reported driving under the influence of alcohol increased from 26.5% to 31.4%, an increase from 2.3 million students to 2.8 million. During both years more than 500,000 students were unintentionally injured because of drinking and more than 600,000 were hit/assaulted by another drinking student. Greater enforcement of the l...
Vital signs: binge drinking among high school students and adults --- United States, 2009
MMWR. Morbidity and mortality weekly report, 2010
BACKGROUND Binge drinking was responsible for more than half of the estimated 79,000 deaths and two thirds of the estimated 2.3 million years of potential life lost as a result of excessive drinking each year in the United States during 2001-2005. METHODS CDC analyzed data from the 2009 Behavioral Risk Factor Surveillance System (BRFSS) on the prevalence of binge drinking (defined as consuming four or more alcoholic drinks per occasion for women and five or more for men during the past 30 days) among U.S. adults aged ≥18 years who responded to the BRFSS survey by landline or cellular telephone. Data also were analyzed from the 2009 National Youth Risk Behavior Survey (YRBS) on the prevalence of current alcohol use (consuming at least one alcoholic drink during the 30 days before the survey), and binge drinking (consuming five or more alcoholic drinks within a couple of hours during the 30 days before the survey) among U.S. high school students, and on the prevalence of binge drinkin...
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Prevention science : the official journal of the Society for Prevention Research, 2013
Within the domain of risk-related behavior, many times the decision to engage is not a product of premeditation or intention. The prototype willingness model was created to capture and explain the unintended element of risk behavior. The present study aimed to evaluate the importance of willingness versus intention, two important constructs within the prototype willingness model, in relation to spring break drinking behavior when assessed at both high and low extremities. College undergraduates (N = 275) completed questionnaires prior to spring break regarding their anticipated spring break activities. Willingness and intention were assessed for different levels of risk. Specifically, participants indicated the extent to which they intended to (a) get drunk and (b) drink enough to black out or pass out; and the extent to which they were willing to (a) get drunk and (b) drink enough to black out or pass out. When classes resumed following spring break, the students indicated the extent to which they actually (a) got drunk and (b) drank enough to black out or pass out. Results demonstrated that when the health-related risk was lower (i.e., getting drunk), intention was a stronger predictor of behavior than was willingness. However, as the level of risk increased (i.e., getting drunk enough to black out or pass out), willingness more strongly predicted behavior. The present study suggests that willingness and intentions differentially predict spring break alcohol-related behavior depending on the extremity of behavior in question. Implications regarding alcohol interventions are discussed.
Journal of American College Health, 2002
Underage drinking is a major problem at American colleges, but little is known about the extent of alcohol use in different student groups, in different colleges, and in states with different control policies. We used data from the 2001 and 3 previous Harvard School of Public Health College Alcohol Studies that compared responses of underage students with those of their 21-23-year-old peers. Underage students drank alcohol less frequently but were more likely to drink to excess when they drank. College educational efforts and deterrent policies were limited in their outreach, and half of underage students obtained alcohol very easily. Underage students in states with extensive laws restricting underage and high-volume drinking were less likely to drink and to binge drink. A majority of underage students supported increasing efforts to control underage drinking. The results suggest that additional policy efforts to control underage drinking may be effective and feasible.
Substance Abuse Treatment, Prevention, and Policy, 2012
Background: The aim of this study was to investigate the association of perceived stress, depressive symptoms and religiosity with frequent alcohol consumption and problem drinking among freshmen university students from five European countries. Methods: 2529 university freshmen (mean age 20.37, 64.9% females) from Germany (n = 654), Poland (n = 561), Bulgaria (n = 688), the UK (n = 311) and Slovakia (n = 315) completed a questionnaire containing the modified Beck Depression Inventory for measuring depressive symptoms, the Cohen's perceived stress scale for measuring perceived stress, the CAGE-questionnaire for measuring problem drinking and questions concerning frequency of alcohol use and the personal importance of religious faith. Results: Neither perceived stress nor depressive symptoms were associated with a high frequency of drinking (several times per week), but were associated with problem drinking. Religiosity (personal importance of faith) was associated with a lower risk for both alcohol-related variables among females. There were also country differences in the relationship between perceived stress and problem drinking. Conclusion: The association between perceived stress and depressive symptoms on the one side and problem drinking on the other demonstrates the importance of intervention programs to improve the coping with stress.
Journal of Community Health, 2013
Hookah tobacco smoking is associated with substantial toxicant exposures and is increasing among college students in the United States. Greek (fraternity/sorority) students, especially those living in Greek housing, have high rates of risky alcohol use. The extent to which this is true for other substances, including hookah tobacco smoking, is not well known. The objective of this study is to examine associations between Greek involvement and living arrangement (non-member, non-resident member, resident member) and rates of hookah tobacco smoking, in relation to other substances, among US college students. We used national data from 82,251 student responses from the 2008 to 2009 administration of the National College Health Assessment. Generalized estimating equations were utilized to determine adjusted odds ratios for substance use outcomes based on involvement and living arrangements, while adjusting for covariates and clustering of students within institutions. Among resident members, ever use was highest for marijuana (52.4 %), hookah (48.5 %) and cigarettes (46.6 %). In multivariable models, adjusted odds were lowest for non-Greeks and highest for Greek resident members. Compared to non-Greeks, Greek resident members had nearly double the odds for current use of hookah, cigars, and marijuana, as well as two and a half times the odds for current use of smokeless tobacco and three times the odds for alcohol bingeing. Similar to other substances, hookah tobacco smoking is highest among Greek resident members, compared with both Greeks living outside Greek housing and non-Greeks. It is valuable for substance use surveillance and intervention to focus on Greek resident members.
The European Journal of Contraception and Reproductive Health Care, 2015
Objective To investigate the extent to which romantic relationship status influences condom use during vaginal, oral and anal sex among students from 12 universities in the Czech Republic, Hungary, Lithuania and Slovakia. Methods A pilot study of 880 students from the ongoing Student Life Cohort in Europe (SLiCE) study. Multiple logistic regression was conducted to establish the effect of romantic relationship status on condom use during vaginal, anal and oral sex in the previous 30 days, while adjusting for participants' age, gender, use of alcohol and other drugs prior to sex, condom-carrying practices and number of sexual partners. Results Of the total sample, 73.7% were currently engaged in a romantic relationship and their condom use during vaginal sex (p < 0.001), oral sex (p < 0.001) and anal sex (p = 0.003) was significantly associated with their romantic relationship status. Students who were not in a romantic relationship had the lowest odds of condom use. Use of alcohol or other drugs before sex was detrimental to condom use (odds ratio 0.5; p = 0.045) during vaginal sex. Condom use during vaginal and oral sex was lower among older students. Conclusion The need to target university students with more pragmatic sexual health risk reduction interventions that accommodate the role of romantic relationships on behavioural choices is justified.
Tears in your beer: Gender differences in coping drinking motives, depressive symptoms and drinking
International journal of mental health and addiction, 2014
This study evaluates associations between coping drinking motives (CDM; drinking to regulate negative affect), depressive symptoms, and drinking behavior and extends the literature by also taking into account gender differences. Two hundred forty-three college students (Mean age = 22.93, SD = 6.29, 82% female) participated. Based on previous research, we expected that CDM would be positively associated with drinking and problems, particularly among those higher in depressive symptoms, as individuals experiencing higher levels of negative affect (i.e. depressive symptoms) and who drink to cope are likely to drink more and experience more alcohol-related problems. Lastly, based on established gender differences, we expected that CDM would be positively associated with drinking and problems, especially among females higher in depressive symptoms. Unexpectedly, findings suggested that CDMs were positively related to peak drinking, especially among those lower in depressive symptoms. Res...
Religiosity, Alcohol Use, and Sex Behaviors Among College Student-Athletes
Journal of Religion and Health, 2013
College student-athletes tend to consume more alcohol, engage in sex, and report more sex partners than nonathlete students. The current study examined the relationship between religiosity (e.g., influence of religious beliefs and church attendance) and alcohol use and sex behavior among college student-athletes. Most of the student-athletes (n = 83) were religious. Influence of religious beliefs was a significant predictor of less alcohol use and less sexual activity (i.e., oral and vaginal sex, number of sex partners). However, increased church attendance was not found to be a protective factor. Findings suggest that religious beliefs may contribute to reduction of alcohol use and sexual risk among college student-athletes. Consideration should be given to incorporating religiosity aspects in sexual and alcohol risk-reduction interventions for student-athletes.
Health economics review, 2015
Heavy episodic ("binge") drinking of alcohol has serious public health implications, especially for youth and young adults. Previous summaries and surveys have failed to address in a comprehensive manner the effects of alcohol prices on binge drinking by gender or age group. A qualitative systematic review is performed for effects of alcohol prices (or tax surrogates) on binge drinking for three age groups: youth, young adults, and adults. Outcomes examined include binge participation, intensity and frequency. Criteria for data collection and potential sources of bias are discussed, including adequacy of price data. Price-binge relationships are judged using a 95% confidence interval (p ≤ 0.05) for statistical significance. Fifty-six relevant econometric studies were found, with studies and results distributed equally among three age groups. Also found were five natural experiments for tax reductions and six field studies. Null results or mixed results are found in more th...
Enforcing Alcohol Policies on College Campuses: Reports from College Enforcement Officials
Journal of Drug Education, 2011
We assessed alcohol enforcement practices at 343 U.S. colleges via surveys of directors of campus law enforcement. We measured types and frequency of enforcement and barriers to enforcement. We found that 61% of colleges indicated nearly always proactively enforcing alcohol policies, with most frequent enforcement at intercollegiate sporting events and least frequent enforcement at fraternity/sorority events. Approximately half of the enforcement departments work closely with their local law enforcement agency but respondents indicated a greater need for cooperation with local law enforcement. Half of the respondents reported no barriers to alcohol enforcement on campus. Large colleges and public colleges tended to report greater enforcement levels. While many campuses report proactive alcohol enforcement, several areas of improvement in alcohol enforcement at colleges are indicated.
Decisional Balance: Alcohol Decisional Balance Intervention for Heavy Drinking Undergraduates
Substance use & misuse, 2015
This study evaluated a decisional balance intervention among heavy drinking undergraduates and compared a nonweighted decisional balance proportion (DBP; Collins, Carey, & Otto, 2009) to a participant-weighted DBP with weights based on relative importance of items. We expected: (1) the intervention to decrease drinking compared to control; (2) the weighted intervention to be more effective compared to the nonweighted or control in reducing drinking; and (3) intervention efficacy to be moderated by initial DBP. Participants (N = 162, Mean age = 24.37, SD = 6.81, 27% male) were randomly assigned to an alcohol intervention wherein they were either asked to assign weights of importance to pros and cons (weighted intervention), or not (nonweighted intervention), or to control. Participants completed web-based questionnaires at baseline and again during a one month follow-up assessment. Consistent with expectations, the nonweighted intervention was associated with reduced follow-up weekly...
Binge drinking and disordered eating in college students
Journal of the American Academy of Nurse Practitioners, 2010
Purpose: To explore the co-occurrence of binge drinking and disordered eating behaviors in college-aged students. Data sources: Data were collected from 211 college-aged students (mean age 20.7 years) at a private university in the northeastern United States using a web-based survey. Gender-specific binge drinking rates (five drinks per occasion for men and four drinks per occasion for women) were ascertained. Disordered eating behaviors included measures of binge eating as well as unhealthy weight loss behaviors (skipping meals, fasting, diet pills, laxatives, and self-induced vomiting). Conclusions: Binge drinking rates were high (63% of female, 83% of male students). Binge eating was reported by 48% of students and was correlated with healthy and unhealthy weight loss behaviors. Female students were more likely to endorse the use of skipping meals, fasting, use of diet pills, laxatives, and self-induced vomiting. Implications for practice: Binge drinking and disordered eating behaviors are practiced by both male and female students and are common occurrences on college campuses. Nurse practitioners need to be aware of these behaviors, their co-occurrence, and the need to assess and intervene with students who are at risk for the negative health outcomes associated with the use of these behaviors.
A Research Update on Correlates of Heavy Episodic Drinking Among Undergraduate College Students
American Journal of Health Education, 2014
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Drug and Alcohol-Related Crime Among University Students
International Journal of Offender Therapy and Comparative Criminology, 2018
The aim of the article is to determine the approximate prevalence of drug and alcohol-related crime among university students in seven universities in the United Kingdom and to assess whether there are differences between substance users who offend and substance users who do not offend. In total, 7,855 students submitted a questionnaire. The results of the study show that 10% of students who used drugs and about the same percentage who used alcohol had committed substance-related crimes in the current academic year. The most prolific offenders in relation to both drug and alcohol-related offending were males, those who frequently went out to socialise, frequent users of nightclubs off campus, and those in poor physical or mental health. The article proposes that preventative interventions should be used to address alcohol and drug-related crime and its consequences.
Substance use & misuse, 2017
Workplace harassment, a known risk factor for adult drinking, is understudied in college samples, but may help explain observed gender differences in drinking patterns. We examine effects of sexual and generalized workplace harassment on changes in drinking behavior over the first semesters of college, and the extent to which these effects differ based on prematriculation drinking for men and women students. Data derive from two waves of a longitudinal study of eight Midwestern colleges and universities. Data were collected from 2080 employed students via a Web-based survey assessing sexual and generalized workplace harassment, stressful life events, drinking to intoxication, and binge drinking prior to freshman year (fall 2011) and approximately one year later (summer to fall 2012). At baseline, lifetime drinking status, frequency of alcohol consumption, and demographics were also assessed. Linear-mixed modeling indicated that employed women students who were frequent drinkers prem...
Patterns of alcohol use and marijuana use among students at 2- and 4-year institutions
Journal of American college health : J of ACH, 2018
The objective of this study was to understand substance use patterns of alcohol, marijuana, and simultaneous alcohol and marijuana use (SAM) among 2- and 4-year college students. Participants were 526 young adults aged 18-23 (n = 355 4-year students; n = 171 2-year students) recruited from February 2015 to January 2016 who were participating in a larger longitudinal study. Latent class analysis was used to identify past-month classes of alcohol, marijuana, and SAM use. Among both 2- and 4-year students, a four-class solution yielded the best-fitting model, with 2-year classes tending to include greater marijuana use and less alcohol use and 4-year classes tending to include heavy alcohol use. Demographic characteristics were largely similar across classes. Classes of alcohol, marijuana, and SAM use differed by education status. Screening and prevention efforts for 4-year students may need to be tailored for the needs of 2-year students.
Binge drinking and drinking and driving among South Korean international college students in the USA
Health Education Journal, 2014
Objective: To investigate two risky behaviours (i.e. binge drinking and drinking and driving) and their individual-and college-level correlates among South Korean international college students in the USA Design: Cross-sectional online survey (student response rate = 41.6%). Setting: South Korean college students (N = 1201) were recruited from 52 different four-year universities in the USA in 2009. Method: Self-reported binge drinking, drinking and driving, smoking, study-related stress, life dissatisfaction, region lived in, and type of university attended, were assessed using already-validated instruments. Results: A total of 92% of the sample reported at least one occasion of binge drinking in the previous 30 days. Among those who had driven a motor vehicle in the previous 30 days (n = 950; 79% of the overall sample), 67% had engaged in drinking and driving. Students' binge drinking was positively associated with current cigarette use and higher levels of life dissatisfaction at college and study-related stress. Students' drinking and driving was also positively associated with higher levels of life dissatisfaction at college and studyrelated stress. These relationships were stronger among students attending private institutions than among those attending public institutions. While both college-level correlates (university region and university type) were significantly associated with drinking and driving, none of the college-level correlates were significant in the binge drinking models. Conclusion: A very high proportion of South Korean international students attending colleges in the USA appear to engage in binge drinking and drinking and driving. Development of intervention programmes designed specifically for them is necessary.
Self-Control as a Moderator of the Relationship Between Drinking Identity and Alcohol Use
Substance Use & Misuse, 2014
This study evaluated self-control in the relationship between drinking identity and drinking. We expected those higher in drinking identity would drink more than those lower in drinking identity, particularly if low in self-control. Data were collected in 2012 via an online survey (N = 690 undergraduates, M age = 22.87, SD = 5.37, 82.50% female) at an urban university. An interaction emerged between self-control and drinking identity; self-control was negatively associated with drinking among individuals low in drinking identity, but positively associated with drinking among those high in drinking identity. Implications and future directions are discussed. This research was unfunded.
Does Price Matter? The Effect of Decreased Price on Spirits Consumption in Switzerland
Alcoholism: Clinical and Experimental Research, 2003
Background: On July 1st, 1999, the spirits market in Switzerland was reformed based on the World Trade Organization (WTO) agreement. The tax reform, in addition to increased competition, has resulted in a 30–50% decrease in price for foreign spirits (liquor). The purpose of the present study is to examine whether decreased prices due to the tax reform and the liberalized spirits market in Switzerland have had an effect on spirits consumption, and whether the effect differs by demographic and other correlates.Methods: The present study uses data from a longitudinal study on changes in alcohol consumption in Switzerland's resident population. The baseline survey was conducted 3 months before the tax reform and the follow‐up was conducted 28 months after the tax reform. A randomly selected sample of 4007 residents aged 15 years or older participated in the baseline survey and 73% in the follow‐up survey. The data were obtained by computer‐assisted telephone interview, including det...
Trials, 2013
Background: Heavy episodic (binge) drinking is common among young adults and can lead to injury and illness. Young adults who seek care in the Emergency Department (ED) may be disproportionately affected with binge drinking behavior, therefore provide an opportunity to reduce future risk through screening, brief intervention and referral to treatment (SBIRT). Mobile phone text messaging (SMS) is a common form of communication among young adults and has been shown to be effective at providing behavioral support to young adult drinkers after ED discharge. Efficacy of SMS programs to reduce binge drinking remains unknown. Methods/Design: We will conduct a three parallel arm, randomized trial. A convenience sample of adults aged 18 to 25 years attending three EDs in Pittsburgh, PA and willing to participate in the study will be screened for hazardous alcohol consumption. Participants identified as hazardous drinkers will then be allocated to either 12 weeks of weekly SMS drinking assessments with feedback (SA+F), SMS drinking assessments without feedback (SA), or a control group. Randomization will be via an independent and remote computerized randomization and will be stratified by study site. The SA+F group will be asked to provide pre-weekend drinking intention as well as postweekend consumption via SMS and will receive feedback messages focused on health consequences of alcohol consumption, personalized normative feedback, protective drinking strategies and goal setting. Follow-up data on alcohol use and injury related to alcohol will be collected through a password-protected website three, six and nine months later. The primary outcome for the study is binge drinking days (≥4 drinks for women; ≥5 drinks for men) during the previous month, and the main secondary outcome is the proportion of participants who report any injury related to alcohol in the prior three months. Discussion: This study will test the hypothesis that a mobile phone text-messaging program will result in immediate and durable reductions in binge drinking among at-risk young adults. By testing an intervention group to an assessment-only and control group, we will be able to separate the effect of assessment reactivity. By collecting pre-weekend drinking intentions and post-weekend consumption data in the SA+F group, we will be able to better understand mechanism of change. Trial registration: Clinicaltrials.gov NCT01688245