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- Berglund, Mats, et al.
(författare)
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Amount and consequences of alcohol drinking are modulated by ever using cigarettes and cannabis : a comparison between Sweden and US
- 2013
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Ingår i: Alcohol and Alcoholism. - : Oxford University Press. - 0735-0414 .- 1464-3502. ; 48:S1, s. i20-i21
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Background. To study effects of ever used cigarettes or cannabis on amount and consequences of alcohol drinking. The ATLAS Project is a long-term longitudinal study comparing the development of substance use from high school to the young adult life period (18-23 years) in the US and Sweden. Methods. Baseline data for 3352 17-19 year-old students (65% from Sweden, 35% from US). Measurements: Questionnaire AUDIT-C, Rutgers Alcohol Problem Index, RAPI, ever use of marijuana, cigarettes and alcohol, onset of alcohol drinking, Conduct problems, SCL-8, Impulsivity. Results. The patterns of ever use differed distinctly between the two countries. In US 35% had never used alcohol, 17% had used alcohol and cannabis, 4% alcohol and cigarettes and 22% alcohol, cannabis and cigarettes. Corresponding figures in Sweden were 7%, 1%, 48% and 17%, respectively. Sweden had higher scores on AUDIT C and RAPI than US in the first three groups. In hierarchical multiple regression analyses on AUDIT C early drinking onset, conduct problems and impulsivity had about the same positive effects. Sweden, ever use of cigarettes and marijuana were all significantly related. Marijuana influenced less in Sweden than in the US. In hierarchical multiple regression analyses on RAPI conduct problems had a very strong effect. Sweden, cigarettes and marijuana were all significantly related. Cigarettes influenced less on consequences of drinking in Sweden than in the US. Conclusions. Sweden and the US differed in important aspects on modulating effects of cannabis and cigarettes on alcohol drinking. Supported by a grant from NIAAA/NIH for Larimer/Berglund.
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| 2. |
- Larimer, Mary E, et al.
(författare)
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An International Comparison of a Web-Based Personalized Feedback Intervention for Alcohol use During the Transition out of High School in the United States and Sweden.
- 2021
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Ingår i: Prevention Science. - : Springer. - 1389-4986 .- 1573-6695. ; 22, s. 670-682
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Tidskriftsartikel (refereegranskat)abstract
- Young adult drinkers engage in a range of drinking patterns from abstaining to heavy drinking in both the United States and Sweden. Heavy drinking during young adulthood in both countries is associated with a variety of negative consequences. Personalized feedback interventions have been identified as effective prevention strategies to prevent or reduce heavy drinking in the United States. This study examined transitions in drinking profiles and compared the efficacy of a personalized feedback intervention for 3965 young adults in the United States (1,735) and Sweden (2230) during their transition out of high school. Using goodness-of-fit criteria, results indicated that three drinking profiles exist among young adults transitioning out of high school: very low drinkers/abstainers, moderate to heavy drinkers, and very heavy drinkers. Latent Markov models revealed a moderating effect of country on personalized feedback intervention such that intervention condition participants in the United States were more likely to belong to the light drinker/abstainer or moderate to heavy profile relative to the very heavy drinking profile at 6-month follow-up. There was no significant effect of personalized feedback intervention in Sweden. Future research could investigate the impact of when personalized feedback interventions are administered and could examine if personalized feedback interventions should be more intentionally culturally adapted in order to be more effective.
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| 3. |
- Larimer, M.E., et al.
(författare)
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An international comparison of a web-based personalized feedback intervention in high school students USA and Sweden
- 2013
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Ingår i: Alcoholism. - : John Wiley & Sons. - 0145-6008 .- 1530-0277. ; 37:s2, s. 260A-260A
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A key developmental period for alcohol misuse is emerging adulthood (roughly ages 18–25). Personalized Feedback Interventions (PFI) are effective in reducing alcohol-related harmin college populations, however little research has evaluated PFIs given during high school.Moreover, cultural differences influence both alcohol misuse and response to interventions. The purpose of this study is to evaluate the efficacy of a web-based PFI given to high school seniors (ages 17-19) in the USA and Sweden. 1181 participants (42.3%male; 28.3%risky drinkers based on AUDIT-C) in the USA and 2171 in Sweden (44.1%male; 52.3% risky drinkers based on AUDIT-C) were assessed during their high school senior year. Approximately 1/3 were randomized to receive PFI. Approximately 1 week after viewing the PFI, participants were asked to complete a post-feedback satisfaction survey (3 subscales: information motivated change, shared information with friends, information was educational), and their “stage” on the readiness to change scale. Results showed 1) information motivated change subscale was associated with increases in contemplation and action stages of change and decreases in precontemplation; Swedish participants and those with higher AUDIT-C scores had lower scores; (2) USA sample was less likely to share information with friends; those with higher AUDIT-C scores were more likely to share information with friends; and (3) those with higher AUDIT-C scores were less likely to find information educational. Participants completed 6- and 12- month follow up surveys. After controlling for key baseline variables and using appropriate distributions for analyses, 6 month outcomes from 2236 participants (852 in USA; 1384 in Sweden; 731 received PFI), found those who received PFI drank significantly less alcohol per occasion (typical and peak), had lower blood alcohol concentration (typical and peak) and drank on fewer occasions than those who did not receive the PFI (effect size range: d = .12 to d = .22). There were no significant effects of PFI on alcohol-related problems or readiness to change and no significant interactions between country of residence and intervention on drinking outcomes. Results suggest web-based PFIs given during senior year of high school are efficacious in reducing alcohol use during transition to adulthood. Twelve-month outcomes and mediators will also be presented. This research was supported by NIAAA # 5R01AA018276 awarded to Drs. Larimer & Berglund.
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