17 results on '"Lee, Christine"'
Search Results
2. Multifaceted COVID-19-Related Stressors and Associations with Indices of Mental Health, Well-being, and Substance Use Among Young Adults
- Author
-
Graupensperger, Scott, Cadigan, Jennifer M., Einberger, Clare, and Lee, Christine M.
- Published
- 2023
- Full Text
- View/download PDF
3. Alcohol and marijuana use, consequences, and perceived descriptive norms: Differences between two- and four-year college students.
- Author
-
Duckworth, Jennifer C., Abdallah, Devon A., Gilson, Michael S., and Lee, Christine M.
- Subjects
RISK assessment ,CROSS-sectional method ,COMPULSIVE behavior ,RISK-taking behavior ,RESEARCH funding ,SOCIAL norms ,DESCRIPTIVE statistics ,BINGE drinking ,LONGITUDINAL method ,ALCOHOL drinking in college ,CANNABIS (Genus) ,PSYCHOLOGY of college students ,COMPARATIVE studies - Abstract
Objective: Among two-year college students, alcohol and marijuana use, related consequences, and risk factors for use are not well understood. We examined differences between two- and four-year students in alcohol and marijuana use, consequences, and perceived descriptive norms, and explored whether two-year status moderated associations between norms and use. Participants: Data were drawn from a cross-sectional subsample of two- and four-year students aged 18–23 (n = 517) participating in a longitudinal study on alcohol use. Results: Four-year students reported greater alcohol use and consequences than two-year students; two-year students reported greater marijuana use than four-year students. Perceived alcohol and marijuana norms were positively related with use; two-year status did not moderate these associations. Conclusions: Perceived alcohol and marijuana norms function similarly for two- and four-year students in terms of associations to actual use. Adapting normative interventions for two-year students may be an effective strategy for reducing high-risk use among this underserved population. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
4. Daily‐level simultaneous alcohol and marijuana use and its associations with alcohol use, marijuana use, and negative consequences in a young adult community sample.
- Author
-
Fairlie, Anne M., Calhoun, Brian H., Graupensperger, Scott, Patrick, Megan E., and Lee, Christine M.
- Subjects
RESEARCH ,SUBSTANCE abuse ,ALCOHOLISM ,CANNABIS (Genus) ,HEALTH risk assessment ,COMMUNITY health services ,QUESTIONNAIRES ,DESCRIPTIVE statistics ,RESEARCH funding ,ETHANOL ,ADULTS - Abstract
Background: Simultaneous alcohol and marijuana (SAM) use has been associated with greater alcohol use and consequences at the daily level, but limited research has examined SAM use in relation to marijuana use and its consequences. This study tested daily associations between SAM use and four outcomes: alcohol use (number of drinks), marijuana use (hours high), negative alcohol consequences, and negative marijuana consequences. Methods: A community sample of young adults [ages 18–25, mean (SD) = 21.61 (2.17) years] with recent alcohol and SAM use was recruited (N = 409; 50.9% female; 48.2% non‐Hispanic/Latinx White). Participants completed a baseline survey and six 2‐week bursts of daily surveys (81.1% of morning surveys completed) and reported on substance use and negative substance‐related consequences. Multilevel modeling was used to test the main aims and to explore each specific consequence. Results: Among days with any alcohol use, SAM use days were associated with consuming more drinks and experiencing more total negative alcohol‐related consequences than non‐SAM use days. Among days with any marijuana use, SAM use days were associated with more hours being high than non‐SAM use days. Exploratory models showed that SAM use was related to five specific alcohol‐related consequences and two specific marijuana‐related consequences. Conclusions: These findings build upon prior research by showing that SAM use days are linked to consuming more drinks, reporting more hours being high from marijuana, and experiencing more total alcohol‐related consequences even after controlling for the number of drinks, the number of hours high, any tobacco/nicotine use, and any other substance use. SAM use was also associated with a greater likelihood of experiencing some specific consequences related to alcohol and marijuana. The findings underscore the need for additional research on SAM use and marijuana‐related outcomes. The current study found that, among days with any alcohol use, SAM use days were associated with consuming more drinks and experiencing more total alcohol consequences and also experiencing some specific alcohol consequences. Among days with any marijuana use, SAM use days were associated with more hours high and experiencing some specific marijuana consequences. Findings build on prior research by showing effects of SAM use even after controlling for number of drinks, number of hours high, and other substance use. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
5. Simultaneous Alcohol and Marijuana Use Among Young Adults: A Scoping Review of Prevalence, Patterns, Psychosocial Correlates, and Consequences.
- Author
-
Lee, Christine M., Calhoun, Brian H., Abdallah, Devon Alisa, Blayney, Jessica A., Schultz, Nicole R., Brunner, Meg, and Patrick, Megan E.
- Subjects
- *
SUBSTANCE abuse & psychology , *ONLINE information services , *PSYCHOLOGY information storage & retrieval systems , *ALCOHOLISM , *CANNABIS (Genus) , *SUBSTANCE abuse , *SYSTEMATIC reviews , *DISEASE prevalence , *LITERATURE reviews , *MEDLINE , *ADULTS - Abstract
BACKGROUND: Alcohol and marijuana are commonly used by young adults, and use of both substances, particularly at the same time, is prevalent among this population. Understanding the prevalence, patterns, correlates, and consequences of simultaneous alcohol and marijuana (SAM) use is important to inform interventions. However, this literature is complicated by myriad terms used to describe SAM use, including use with overlapping effects and same-day co-use. OBJECTIVES: This scoping review identifies and describes the peer-reviewed literature focused on SAM use by young adults and distinguishes simultaneous use from same-day co-use of alcohol and marijuana. This review also provides a narrative summary of the prevalence of SAM use, patterns of SAM and other substance use, psychosocial correlates, and consequences of SAM use. ELIGIBILITY CRITERIA: This review is limited to papers written in English and published in peer-reviewed journals between January 2000 and August 2021. It includes papers assessing simultaneous use or same-day co-use of alcohol and marijuana among young adults ages 18 to 30. Review papers, qualitative interviews, experimental lab studies, policy work, toxicology or medical reports, and papers focused on neurological outcomes are excluded. SOURCES OF EVIDENCE: PubMed, PsycINFO, and Web of Science databases were searched. Databases were selected and the search strategy developed in consultation with an information specialist. CHARTING METHODS: A data charting form was utilized to specify which information would be extracted from included papers. Eight categories of data were extracted: (1) research questions and hypotheses; (2) sample characteristics; (3) study procedures; (4) definition of SAM use; (5) prevalence of SAM use; (6) patterns of SAM and other substance use; (7) psychosocial correlates of SAM use; and (8) consequences of SAM use. RESULTS: A total of 1,282 papers were identified through initial search terms. Through double-blind title/ abstract screening and full-text review, the review was narrowed to 74 papers that met review inclusion criteria. Review of these papers demonstrated that SAM use was prevalent among young adults, particularly among those who reported heavier quantities and more frequent use of alcohol and marijuana. Enhancement-related motives for use were consistently positively associated with SAM use. SAM use was associated with greater perceived positive and negative consequences of alcohol and/or marijuana use. Inconsistencies in prevalence, patterns, correlates, and consequences were found between studies, which may be due to large variations in measurement of SAM use, populations studied, methodological design (e.g., cross-sectional vs. intensive longitudinal), and the covariates included in models. CONCLUSIONS: The literature on simultaneous use and same-day co-use of alcohol and marijuana has expanded rapidly. Of the 74 included papers (61 on SAM use; 13 on same-day co-use), 60 papers (47 on SAM use; 13 on same-day co-use) were published within the last 5 years. Future research focusing on the ways in which SAM use confers acute risk, above and beyond the risks associated with separate consumption of alcohol and marijuana, is needed for understanding potential targets for intervention. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
6. Patterns of alcohol use and marijuana use among students at 2- and 4-year institutions.
- Author
-
Cadigan, Jennifer M., Dworkin, Emily R., Ramirez, Jason J., and Lee, Christine M.
- Subjects
CANNABIS (Genus) ,COLLEGE students ,LATENT structure analysis ,LONGITUDINAL method ,SUBSTANCE abuse ,EDUCATIONAL attainment ,ALCOHOL drinking in college ,STUDENT health services - Abstract
Objective: The objective of this study was to understand substance use patterns of alcohol, marijuana, and simultaneous alcohol and marijuana (SAM) use among 2- and 4-year college students. Participants: 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. Methods: Latent class analysis (LCA) was used to identify past-month classes of alcohol, marijuana, and SAM use. Results: 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. Conclusions: 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. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
7. Patterns of simultaneous and concurrent alcohol and marijuana use among adolescents.
- Author
-
Patrick, Megan E., Kloska, Deborah D., Terry-McElrath, Yvonne M., Lee, Christine M., O’Malley, Patrick M., Johnston, Lloyd D., and O'Malley, Patrick M
- Subjects
UNDERAGE drinking ,DRUG abuse ,TEENAGERS ,MARIJUANA abuse ,CANNABIS (Genus) ,BINGE drinking - Abstract
Background: Alcohol and marijuana are the most commonly used substances among adolescents but little is known about patterns of co-use.Objectives: This study examined patterns of concurrent (not overlapping) and simultaneous (overlapping) use of alcohol and marijuana among adolescents.Methods: Data from US-national samples of 12th graders (N = 84,805, 48.4% female) who participated in the Monitoring the Future study from 1976 to 2016 and who used alcohol and/or marijuana in the past 12 months were used to identify latent classes of alcohol use, marijuana use, and simultaneous alcohol and marijuana (SAM) use.Results: A four-class solution indicated four patterns of use among adolescents: (1) Simultaneous alcohol and marijuana (SAM) use with binge drinking and recent marijuana use (SAM-Heavier Use; 11.2%); (2) SAM use without binge drinking and with recent marijuana use (SAM-Lighter Use; 21.6%); (3) Marijuana use and alcohol use but no SAM use (Concurrent Use; 10.7%); and (4) Alcohol use but no marijuana or SAM use (Alcohol-Only Use; 56.4%). Membership in either SAM use class was associated with a higher likelihood of truancy, evenings out, and use of illicit drugs other than marijuana. SAM-Heavier Use, compared to SAM-Lighter Use, class members were more likely to report these behaviors and be male, and less likely to have college plans.Conclusions: Among 12th graders who use both alcohol and marijuana, the majority use simultaneously, although not all use heavily. Given the recognized increased public health risks associated with simultaneous use, adolescent prevention programming should include focus on particular risks of simultaneous use. [ABSTRACT FROM AUTHOR]- Published
- 2018
- Full Text
- View/download PDF
8. Differences in reporting of perceived acute effects of alcohol use, marijuana use, and simultaneous alcohol and marijuana use.
- Author
-
Lee, Christine M., Cadigan, Jennifer M., and Patrick, Megan E.
- Subjects
- *
ALCOHOL drinking , *MARIJUANA , *DRINKING behavior , *ALCOHOLISM , *SUBSTANCE-induced disorders - Abstract
Background: Although there are serious negative harms associated with simultaneous alcohol and marijuana (SAM) use, little is known about the self-reported acute effects of SAM use and how they may be similar to or different than effects experienced when using alcohol or marijuana only. The current study examines the perceived acute effects of SAM use, compared to using alcohol or marijuana only, as well as demographic and substance use predictors of overall SAM effects.Methods: Participants were a community sample of young adults ages 18-23 participating in a longitudinal study on social role transitions and substance use during young adulthood. Young adults who reported SAM use at least once in their lifetime were selected for the present analyses (N=315; mean age=21.42; 58% female) and reported the effects they experienced from typical alcohol use, marijuana use, and SAM use.Results: There were significant differences in the extent to which young adults perceived the effects depending on the substances used. Most effects (i.e., clumsy, confused, dizzy, difficulty concentrating) were rated strongest when engaging in SAM use, compared to typical alcohol or marijuana use alone. Feeling high and feeling marijuana effects were rated strongest when engaging in marijuana use alone compared to SAM use, but feeling drunk was greater during SAM use compared to alcohol use alone. Greater alcohol use and increased time spent high during typical SAM use were associated with greater overall SAM effects.Conclusions: When young adults engage in SAM use they report experiencing greater negative physiological and cognitive effects. [ABSTRACT FROM AUTHOR]- Published
- 2017
- Full Text
- View/download PDF
9. Cross-lagged relations between motives and substance use: Can use strengthen your motivation over time?
- Author
-
Lee, Christine A., Derefinko, Karen J., Davis, Heather A., Milich, Richard, and Lynam, Donald R.
- Subjects
- *
SUBSTANCE abuse , *MOTIVATION (Psychology) , *MARIJUANA abuse , *ALCOHOL drinking , *PSYCHOLOGICAL adaptation , *SMOKING & psychology , *ADAPTABILITY (Personality) , *RESEARCH funding , *SMOKING , *SOCIAL skills , *STUDENTS - Abstract
Motives for substance use have garnered considerable attention due to the strong predictive utility of this construct, both in terms of use and problems associated with use. The current study examined the cross-lagged relations between alcohol use and motives, and marijuana use and motives over three yearly assessment periods in a large sample (N=526, 48% male) of college students. The relations between substance use and motives were assessed at each time point, allowing for the examination of these inter-relations over time. Results indicated different trends based on the type of substance. For alcohol use, cross-lagged trends were found between freshman and sophomore year for coping, social, and conformity motives with cross-lagged relations between enhancement motives and alcohol use across all years. However, outside of enhancement motives, cross-lagged relations were not found between sophomore and junior year. In contrast, cross-lagged effects were found for marijuana use and coping, enhancement, and expansion motives between sophomore and junior year, but not freshman year. These results suggest that people's expectations that drinking or smoking marijuana makes activities more reinforcing and helps them cope with distress may perpetuate use. In turn, use itself may enhance these expectations over time. Results have direct implications for treatment, with recommended focus on motives, behavior activation, and healthy coping skills in order to interrupt the cycle of substance use. [ABSTRACT FROM AUTHOR]
- Published
- 2017
- Full Text
- View/download PDF
10. Impacts of Changing Marijuana Policies on Alcohol Use in the United States.
- Author
-
Guttmannova, Katarina, Lee, Christine M., Kilmer, Jason R., Fleming, Charles B., Rhew, Isaac C., Kosterman, Rick, and Larimer, Mary E.
- Subjects
- *
CANNABIS (Genus) , *DRUG control , *ALCOHOL drinking , *PSYCHOLOGY information storage & retrieval systems , *MEDLINE , *ONLINE information services , *RESEARCH funding , *SYSTEMATIC reviews , *GOVERNMENT policy - Abstract
Background Marijuana policies are rapidly evolving. In the United States, recreational use of marijuana is now legal in 4 states and medical marijuana is legal in 23 states. Research evaluating such policies has focused primarily on how policies affect issues of price, access to, use, and consequences of marijuana. Due to potential spillover effects, researchers also need to examine how marijuana policies may impact use and consequences of alcohol. Methods The current paper is a critical review of articles evaluating alcohol outcomes associated with marijuana decriminalization, medical marijuana legalization, and nonmedical or recreational marijuana legalization. We identified articles and reports through (1) online searches of EBSCO host database including Academic Search Premier, Econlit, Legal Collection, Medline, PsycARTICLES, and Psyc INFO, as well as PubMed and Google Scholar databases; (2) review of additional articles cited in papers identified through electronic searches; and (3) targeted searches of state and local government records regarding marijuana law implementation. We reviewed studies with respect to their data sources and sample characteristics, methodology, and the margin of alcohol and marijuana use, timing of policy change, and the aspects of laws examined. Results The extant literature provides some evidence for both substitution (i.e., more liberal marijuana policies related to less alcohol use as marijuana becomes a substitute) and complementary (i.e., more liberal marijuana policies related to increases in both marijuana and alcohol use) relationships in the context of liberalization of marijuana policies in the United States. Conclusions Impact of more liberal marijuana policies on alcohol use is complex, and likely depends on specific aspects of policy implementation, including how long the policy has been in place. Furthermore, evaluation of marijuana policy effects on alcohol use may be sensitive to the age group studied and the margin of alcohol use examined. Design of policy evaluation research requires careful consideration of these issues. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
11. Alcohol use and alcohol/marijuana use during the most recent sexual experience differentially predict characteristics of the sexual experience among sexually active young adult drinkers.
- Author
-
Fairlie, Anne M., Garcia, Tracey A., Lee, Christine M., and Lewis, Melissa A.
- Subjects
- *
MARIJUANA abuse , *ALCOHOL drinking , *YOUTH & alcohol , *YOUTHS' sexual behavior , *CONDOM use - Abstract
Introduction: Few studies have examined associations between using alcohol only and using both alcohol and marijuana with sexual behavior on specific occasions. The current study examined alcohol and marijuana use during the most recent sexual experience in association with relationship characteristics, psychological issues, and condom use.Methods: Young adult drinkers aged 18-25 who reported not using a condom during sex in the past month were recruited nationally. An analytic subsample (N = 378) was identified based on substance use during the most recent sexual experience [53% female, 70% Caucasian; mean age = 22.42 years (SD = 1.90)]. Using logistic regression, two dummy codes compared the alcohol use only group (n = 197) and the both alcohol and marijuana group (n = 95) to the group who used neither substance (n = 86). Participant sex, drinking frequency, and number of sexual partners were included as covariates.Results: The alcohol only group and the both alcohol and marijuana group had greater odds of being with a casual acquaintance and loss of respect compared to the group who used neither substance. The alcohol only group had greater odds of being with someone they just met and embarrassment compared to the group who used neither substance. No associations were found for condom use or emotional difficulties.Conclusions: Preventative interventions may need to address both alcohol and marijuana to more effectively reduce risky behaviors. [ABSTRACT FROM AUTHOR]- Published
- 2018
- Full Text
- View/download PDF
12. Marijuana, but not alcohol, use frequency associated with greater loneliness, psychological distress, and less flourishing among young adults.
- Author
-
Rhew, Isaac C., Cadigan, Jennifer M., and Lee, Christine M.
- Subjects
- *
LONELINESS , *PSYCHOLOGICAL distress , *YOUNG adults , *MARIJUANA , *MENTAL health , *ALCOHOL drinking - Abstract
Objective: To assess whether frequency of marijuana and alcohol use are cross-sectionally associated with indicators of social and emotional well-being including loneliness, psychological distress, and flourishing across important life domains among young adults.Method: The study sample included 562 participants ages 22-29 who were originally recruited from an urban Pacific Northwest region in the US as part of a longitudinal study of social role transitions and alcohol use. At one assessment, participants completed an online survey that included a 3-item measure of loneliness, a 4-item measure of depression and anxiety symptoms, and a 12-item measure of flourishing as well as measures of marijuana and alcohol use frequency. Linear and generalized linear models were used to estimate associations of marijuana and alcohol use frequency with indicators of well-being.Results: Greater frequency of marijuana use was associated with higher levels of loneliness, higher levels of psychological distress, and lower levels of flourishing, with the greatest difference observed for daily marijuana users compared to non-users. However, these indicators of well-being did not significantly differ by levels of alcohol use frequency.Conclusion: Study findings suggest that frequent users of marijuana, but not alcohol, may experience more loneliness, more psychological distress, and less flourishing. Intervention approaches for frequent marijuana users may be warranted to reduce impacts of loneliness and psychological distress and improve overall well-being. [ABSTRACT FROM AUTHOR]- Published
- 2021
- Full Text
- View/download PDF
13. The effects of alcohol and marijuana co-use patterns on intimate partner aggression perpetration.
- Author
-
Stappenbeck, Cynthia A., Hammett, Julia F., Grom, Jessica L., Halmos, Miklós B., Lee, Christine M., and Parrott, Dominic J.
- Subjects
- *
ALCOHOL drinking , *ALCOHOL , *MARIJUANA - Abstract
• We examined IPA among individuals who reported SAM, CAM, and alcohol use only. • Alcohol and marijuana co-use, not pattern of use, was related to increased IPA. • SAM and CAM use were associated with more IPA perpetration than alcohol use alone. • IPA perpetration did not differ between those who reported SAM versus CAM use. Alcohol and marijuana are two of the most widely used substances in the U.S, with rates of alcohol and marijuana co-use increasing in recent years. Despite this increase, little is known about the effects of alcohol and marijuana co-use patterns (e.g., simultaneous, concurrent) on intimate partner aggression (IPA) perpetration. The purpose of the current study was to examine differences in IPA among simultaneous and concurrent alcohol and marijuana use groups and an alcohol-only group. Participants were 496 individuals (57% identifying as a woman) recruited nationally in April 2020 via Qualtrics Research Services who reported being in a current relationship and recently consuming alcohol. Individuals completed an online survey that included demographics, measures of COVID-19 stress, alcohol and marijuana use, and physical and psychological IPA perpetration. Based on survey responses, individuals were categorized as belonging to the alcohol use only group (n = 300), the concurrent alcohol and marijuana use group (n = 129), or the regular simultaneous alcohol and marijuana use group (n = 67). Due to inclusion criteria, there was no marijuana use only group. Individuals with regular simultaneous or concurrent alcohol and marijuana co-use reported more frequent physical and psychological IPA perpetration compared to those who only used alcohol. Neither physical nor psychological IPA perpetration frequency differed between individuals who reported regular simultaneous versus concurrent alcohol and marijuana co-use. Results suggest that alcohol and marijuana co-use in general, and not the specific pattern of use, is associated with an increased likelihood of IPA perpetration. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
14. Alcohol and marijuana use predicting next-day absenteeism and engagement at school and work: A daily study of young adults.
- Author
-
Duckworth, Jennifer C., Graupensperger, Scott, Schultz, Nicole R., Gilson, Michael S., Fairlie, Anne M., Patrick, Megan E., and Lee, Christine M.
- Subjects
- *
SCHOOL absenteeism , *STUDENT engagement , *ALCOHOL drinking , *YOUNG adults , *JOB involvement , *JOB absenteeism - Abstract
• Alcohol use was negatively related to next-day absenteeism at school and work. • Alcohol use was negatively related to next-day engagement at school and work. • Marijuana use was negatively related to next-day engagement at school. • Academic and work performance may be compromised the day after alcohol or marijuana use. This study examined effects of alcohol and marijuana use on next-day absenteeism and engagement at work and school among young adults (18–25 years old) who reported past-month alcohol use and simultaneous alcohol and marijuana use. Participants completed twice daily surveys for five, 14-day bursts. The analytic sample was 409 [64 % were enrolled in university (N = 263) and 95 % were employed (N = 387) in at least one burst]. Daily measures included: any alcohol or marijuana use, quantity of alcohol or marijuana use (i.e., number of drinks, number of hours high), attendance at work or school, and engagement (i.e., attentiveness, productivity) at school or work. Multilevel models examined between- and within-person associations between alcohol and marijuana use and next-day absenteeism and engagement at school or work. Between-persons, the proportion of days of alcohol use days was positively associated with next-day absence from school, consuming more drinks was positively associated with next-day absence from work, and the proportion of days of marijuana use was positively associated with next-day engagement at work. At the daily-level, when individuals consumed any alcohol and when they consumed more drinks than average, they reported lower next-day engagement during school and work. When individuals used marijuana and when they were high for more hours than average, they reported lower next-day engagement during school. Findings suggest alcohol and marijuana use consequences include next-day absence and decrements in next-day engagement at school and work, which could be included in interventions aimed at ameliorating harmful impacts of substance use among young adults. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
15. Substance use patterns among first-year college students: Secondary effects of a combined alcohol intervention
- Author
-
Grossbard, Joel R., Mastroleo, Nadine R., Kilmer, Jason R., Lee, Christine M., Turrisi, Rob, Larimer, Mary E., and Ray, Anne
- Subjects
- *
SUBSTANCE abuse , *RANDOMIZED controlled trials , *ALCOHOL drinking in college , *MARIJUANA , *DRUGS of abuse , *HEALTH outcome assessment , *FOLLOW-up studies (Medicine) , *DISEASE complications , *PREVENTION - Abstract
Abstract: This study explored secondary effects of a multisite randomized alcohol prevention trial on tobacco, marijuana, and other illicit drug use among a sample of incoming college students who participated in high school athletics. Students (n = 1,275) completed a series of Web-administered measures at baseline during the summer before starting college and 10 months later. Students were randomized to one of four conditions: a parent-delivered intervention, a brief motivation enhancement intervention (Brief Alcohol Screening and Intervention for College Students [BASICS]), a condition combining the parent intervention and BASICS, and assessment-only control. A series of analyses of variance evaluating drug use outcomes at the 10-month follow-up assessment revealed significant reductions in marijuana use among students who received the combined intervention compared to the BASICS-only and control groups. No other significant differences between treatment conditions were found for tobacco or other illicit drug use. Our findings suggest the potential utility of targeting both alcohol and marijuana use when developing peer- and parent-based interventions for students transitioning to college. Clinical implications and future research directions are considered. [ABSTRACT FROM AUTHOR]
- Published
- 2010
- Full Text
- View/download PDF
16. Intoxicated driving and riding with impaired drivers: Comparing days with alcohol, marijuana, and simultaneous use.
- Author
-
Patrick, Megan E., Graupensperger, Scott, Dworkin, Emily R., Duckworth, Jennifer C., Abdallah, Devon Alisa, and Lee, Christine M.
- Subjects
- *
MARIJUANA , *YOUNG adults , *ALCOHOL , *SUBSTANCE abuse , *ALCOHOL drinking , *AUTOMOBILE driving , *RESEARCH funding , *ETHANOL - Abstract
Background: Young adults who engage in simultaneous alcohol and marijuana (SAM) use may be more likely to engage in unsafe behaviors including riding with impaired drivers and driving after alcohol and/or marijuana use.Methods: Young adult SAM users (N = 408) self-reported their behavior for five 14-day bursts, yielding daily-level responses on a total of 14,675 substance use days. Adjusted odds ratios (AOR) estimated the likelihood of riding with an impaired driver and of driving after use on SAM use days compared to alcohol- or marijuana-only use days.Results: More frequent SAM users were more likely to ride with an impaired driver and to drive after use than less frequent SAM users (between-persons). On SAM use days, there were greater odds of riding with an impaired driver, compared to alcohol-only days (AOR = 1.28) and marijuana-only days (AOR = 2.22), and of driving after use, compared to marijuana-only days (AOR = 1.25). Driving after use was more likely on days with non-simultaneous alcohol and marijuana use compared to SAM use (AOR = 1.59).Conclusions: Riding with an impaired driver is common among young adult substance users, and more likely following simultaneous use of alcohol and marijuana compared to other types of alcohol and marijuana use. Driving after use is more likely after SAM use than marijuana-only use days, but most likely on days when both alcohol and marijuana were used but not simultaneously. Future research on situation-level predictors of riding and driving-related risks among young adults is warranted. [ABSTRACT FROM AUTHOR]- Published
- 2021
- Full Text
- View/download PDF
17. Cross-fading motives for simultaneous alcohol and marijuana use: Associations with young adults' use and consequences across days.
- Author
-
Patrick, Megan E., Fleming, Charles B., Fairlie, Anne M., and Lee, Christine M.
- Subjects
- *
ALCOHOL drinking , *YOUNG adults , *MULTILEVEL models , *MOTIVATION (Psychology) , *MARIJUANA - Abstract
Background: Many young adults engage in simultaneous alcohol and marijuana (SAM) use so that their effects overlap. Little is known about motivations for dual substance use and associations with use and consequences. This study examined daily-level associations between cross-fading motives and levels of alcohol and marijuana use and consequences.Methods: Young adults who reported SAM use in the month prior were surveyed in two 14-day bursts. Data included 1049 SAM use days from 281 young adults (age 18-25; M age = 21.80, SD = 2.16; 50 % women). Multilevel models assessed between- and within-person effects of cross-fading motives (i.e., to enhance the effects of marijuana and/or alcohol use by using them simultaneously) on alcohol and marijuana use and consequences, after adjusting for general enhancement, social, coping, and conformity motives and the amount of alcohol and marijuana used that day.Results: On 76 % of SAM use days, participants endorsed cross-fading motives (i.e., to enhance the effect of alcohol or marijuana or to get drunk and high at the same time). Having stronger cross-fading motives was associated with greater alcohol use, perceived intoxication, and positive alcohol consequences at the between- and within-person levels. In addition, between-person, individuals who reported stronger cross-fading motives on average reported more negative alcohol consequences and positive marijuana consequences on average. Cross-fading motives on a given day were not associated with marijuana use or marijuana consequences that day.Conclusions: Cross-fading motives were common and varied from day to day. Understanding the motivational context for dual substance use may support future interventions for cross-fading. [ABSTRACT FROM AUTHOR]- Published
- 2020
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.