| 1. |
- Comasco, Erika, et al.
(författare)
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Adolescent alcohol consumption : Biomarkers PEth and FAEE in relation to interview and questionnaire data
- 2009
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Ingår i: Journal of Studies on Alcohol and Drugs. - : ALCOHOL RES DOCUMENTATION INC CENT ALCOHOL STUD RUTGERS UNIV. - 1937-1888 .- 1938-4114. ; 70:5, s. 797-804
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE The aim of this study was to investigate the congruence of biomarkers, questionnaires, and interviews as instruments to assess adolescent alcohol consumption. METHOD The methodology used was a cross-sectional study with a randomized sample. Four different methods were used to estimate high adolescent alcohol consumption. The concordance of the results was investigated. Surveys were performed, and biological specimens were collected at all schools in the county of Västmanland, Sweden, in 2001. Eighty-one boys and 119 girls from a population of 16- and 19-year-old adolescents were randomly selected from quartiles of volunteers representing various degrees of psychosocial risk behaviors. Using a questionnaire (for a 1-hour session) and in-depth interviews, subjects were assessed regarding their alcohol-use habits. Blood and hair samples were analyzed for phosphatidylethanol (PEth) and fatty acid ethyl esters (FAEEs), respectively. RESULTS High alcohol consumption was underreported in the questionnaire compared with the interviews. PEth and FAEE analyses weakly confirmed the self-reports, and the results of the two biochemical tests did not overlap. The PEth blood test was the most specific but the least sensitive, whereas the FAEE hair test revealed low specificity and an overrepresentation of positive results in girls. CONCLUSIONS The expected higher self-report of high alcohol consumption by interview rather than by questionnaire was confirmed partly because of the influence of a bogus pipeline procedure. The absence of overlap between PEth and FAEE results and their poor agreement with self-reports suggested that biomarkers are unsuitable as screening tools for alcohol consumption in adolescents.
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| 2. |
- Eliason, Marcus
(författare)
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Alcohol-Related Morbidity and Mortality Following Involuntary Job Loss : Evidence From Swedish Register Data
- 2014
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Ingår i: Journal of Studies on Alcohol and Drugs. - 1937-1888 .- 1938-4114. ; 75:1, s. 35-46
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The purpose of this study was to assess the association between involuntary job loss and alcohol-attributable morbidity and mortality. Method: Swedish linked employee employer data were used to identify all establishment closures during 1990-1999, as well as the employees who were laid off and a comparison group. These data were merged with information on alcohol-attributable deaths and hospital admissions from the Causes of Death Register and the National Patient Register. The associations between job loss and alcohol-attributable morbidity and mortality during a follow-up period of 12 years were estimated by propensity score weighting methods. Results: An excess risk of both alcohol-related hospitalization and mortality was found among both displaced men and women. For women, the wholly alcohol-attributable health problems were mainly limited to alcohol use disorders, whereas men also had an increased risk of hospitalization from poisoning and alcohol-induced liver disease and pancreatitis. Conclusions: The findings support previous evidence of increased risks of alcohol-related morbidity/mortality following involuntary job loss, although the estimates presented herein are more conservative. In addition, the findings suggest that alcohol-related problems manifest somewhat differently in men and women.
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| 3. |
- Litt, Dana M., et al.
(författare)
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Experimental Test of Abstaining-and-Drinking Social Media Content on Adolescent and Young Adult Social Norms and Alcohol Use
- 2023
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Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 84:5, s. 700-709
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Tidskriftsartikel (refereegranskat)abstract
- Objective: Experimental research has demonstrated that when alcohol-related content is viewed on social media, adolescents and young adults tend to have favorable attitudes toward alcohol use. However, limited research focuses on social media norms for abstaining from alcohol use. The current study examined the role of descriptive and injunctive alcohol-abstaining-and-drinking norms via experimentally manipulated social media profiles. Experimental effects on descriptive and injunctive normative perceptions and subsequent behavior were tested.Method: Participants (N= 306; ages 15-20 years) were recruited from the Seattle metropolitan area to complete a baseline survey and view researcher-fabricated social media profiles. Using stratified random assignment (birth sex and age), participants were randomized into one of three conditions: (a) alcohol abstaining and drinking, (b) alcohol ab-staining, and (c) attention control.Results: The alcohol-abstaining-and-drinking condition reported greater drinking descriptive norms compared with participants in either the alcohol-abstaining or the attention-control conditions at post-experiment and 1-month follow-up. The alcohol-abstaining-and-drinking condition reported lower abstaining descriptive norms (i.e., perceiving fewer peers abstain) compared with those in the alcohol-abstaining condition at post-experiment and lower abstaining injunctive norms compared with those in the attention-control condition at 1-month follow-up.Conclusions: Exposure to social media profiles containing both alcohol-drinking and alcohol-abstaining messages was respectively associated with individuals perceiving that peers were con-suming alcohol more often and that fewer peers were abstaining. The present findings are consistent with prior experimental research that indicates alcohol displays on social media are associated with riskier drinking cognitions.
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| 4. |
- Shorter, Gillian W., et al.
(författare)
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Prioritization of Outcomes in Efficacy and Effectiveness of Alcohol Brief Intervention Trials : International Multi-Stakeholder e-Delphi Consensus Study to Inform a Core Outcome Set
- 2019
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Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 80:3, s. 299-309
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Tidskriftsartikel (refereegranskat)abstract
- Objective:Outcomes used in alcohol brief intervention trials vary considerably. Achieving consensus about key outcomes can enhance evidence synthesis and improve healthcare guidelines. This international, e-Delphi study sought to prioritize outcomes for alcohol brief intervention trials as part of a larger program of work develop an alcohol brief intervention core outcome set.Method:In total, 150 registrants from 19 countries, representing researchers, policymakers, and patients, participated in a two-round e-Delphi study. In Round 1, participants (n = 137) rated 86 outcomes, derived from a review of the literature and a patient and public involvement panel, by importance. In Round 2, participants (n = 114) received feedback on importance ratings for each outcome, and a reminder of their personal rating, before rating the outcomes for importance a second time. Seven additional outcomes suggested in Round 1 were added to the Round 2 questionnaire. We defined consensus a priori as 70% agreement across all stakeholder groups.Results:Seven consumption outcomes met inclusion criteria: typical frequency, typical quantity, frequency of heavy drinking, alcohol-related problems, weekly drinks, at-risk drinking, and combined consumption measures. Others meeting the threshold were alcohol-related injury, quality of life, readiness to change, and intervention fidelity.Conclusions:This is the first international e-Delphi study to identify and prioritize outcomes for use in alcohol brief intervention trials. The use and reporting of outcomes in future alcohol brief intervention trials should improve evidence synthesis in systematic reviews and meta-analyses. Further work is required to refine these outcomes into a core outcome set that includes guidance for measurement of outcomes.
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| 5. |
- Shorter, Gillian W., et al.
(författare)
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The "Outcome Reporting in Brief Intervention Trials: Alcohol" (ORBITAL) Core Outcome Set : International Consensus on Outcomes to Measure in Efficacy and Effectiveness Trials of Alcohol Brief Interventions
- 2021
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Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 82:5, s. 638-646
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The purpose of this study was to report the "Outcome Reporting in Brief Intervention Trials: Alcohol" (ORBITAL) recommended core outcome set (COS) to improve efficacy and effectiveness trials/evaluations for alcohol brief interventions (ABIs).Method: A systematic review identified 2,641 outcomes in 401 ABI articles measured by 1,560 different approaches. These outcomes were classified into outcome categories, and 150 participants from 19 countries participated in a two-round e-Delphi outcome prioritization exercise. This process prioritized 15 of 93 outcome categories for discussion at a consensus meeting of key stakeholders to decide the COS. A psychometric evaluation determined how to measure the outcomes.Results: Ten outcomes were voted into the COS at the consensus meeting: (a) typical frequency, (b) typical quantity, (c) frequency of heavy episodic drinking, (d) combined consumption measure summarizing alcohol use, (e) hazardous or harmful drinking (average consumption), (1) standard drinks consumed in the past week (recent, current consumption), (g) alcohol-related consequences, (h) alcohol-related injury, (i) use of emergency health care services (impact of alcohol use), and (j) quality of life.Conclusions: The ORBITAL COS is an international consensus standard for future ABI trials and evaluations. It can improve the synthesis of new findings, reduce redundant/selective reporting (i.e., reporting only some, usually significant outcomes), improve between-study comparisons, and enhance the relevance of trial and evaluation findings to decision makers. The COS is the recommended minimum and does not exclude oilier. additional outcomes.
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| 6. |
- Shorter, Gillian W., et al.
(författare)
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The Variability of Outcomes Used in Efficacy and Effectiveness Trials of Alcohol Brief Interventions : A Systematic Review
- 2019
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Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 80:3, s. 286-298
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Tidskriftsartikel (refereegranskat)abstract
- Objective:The purpose of this study was to characterize recent alcohol brief intervention (ABI) efficacy and effectiveness trials, summarize outcomes, and show how variability in outcomes and reporting compromises the evidence base.Method:A systematic review and narrative synthesis of articles from 10 databases were undertaken (January 2000–November 2017); study selection represented recent, readily available publications. The National Institute of Care Excellence (NICE) Public Health Guideline 24 (Alcohol use disorders: prevention) informed ABI definitions. The review was conducted using Centre for Reviews and Dissemination (CRD) guidance and pre-registered on PROSPERO (CRD42016047185). Seven a priori specified domains were used to classify outcomes: biomarkers, alcohol-related outcomes, economic factors/resource use, health measures, life impact, intervention factors, and psychological/behavioral factors.Results:The search identified 405 trials from 401 eligible papers. In 405 trials, 2,641 separate outcomes were measured in approximately 1,560 different ways. The most common outcomes used were the number of drinks consumed in a week and frequency of heavy episodic drinking. Biomarkers were least frequently used. The most common primary outcome was weekly drinks. By trial type, the most frequent outcome in efficacy and effectiveness trials was frequency of heavy drinking.Conclusions:Consumption outcomes predominated; however, no single outcome was found in all trials. This comprehensive outcome map and methodological detail on ABI effectiveness and efficacy trials can aid decision making in future trials. There was a diversity of instruments, time points, and outcome descriptions in methods and results sections. Compliance with reporting guidance would support data synthesis and improve trial quality. This review establishes the need for a core outcome set (COS)/minimum data standard and supports the Outcome Reporting in Brief Interventions: Alcohol initiative (ORBITAL) to improve standards in the ABI field through a COS for effectiveness and efficacy randomized trials.
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| 7. |
- Sinadinovic, Kristina, et al.
(författare)
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Internet-Based Screening and Brief Intervention for Illicit Drug Users : A Randomized Controlled Trial With 12-Month Follow-Up
- 2014
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Ingår i: Journal of Studies on Alcohol and Drugs. - : Alcohol Research Documentation, Inc.. - 1937-1888 .- 1938-4114. ; 75:2, s. 313-318
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Tidskriftsartikel (refereegranskat)abstract
- Objective: This trial investigated the effects of access to an Internet-based screening and brief intervention site for illicit drug users. This article adds to previously published results from the 3- and 6-month follow-ups by extending the follow-up period to 12 months and reporting changes in substance use between the 6- and 12-month follow-ups. Method: In total, 202 Internet help-seekers with illicit drug use, 15-70 years old, were randomly assigned to either an intervention group that received Internet-based screening and brief intervention via eScreen.se or to an assessment-only control group. The primary outcome measure was the Drug Use Disorders Identification Test consumption questions (DUDIT-C) score, and secondary outcome measures were the DUDIT, Alcohol Use Disorders Identification Test consumption questions (AUDIT-C), and AUDIT scores, as well as the proportion of drug abstainers and participants making a clinically significant change in their alcohol and other drug use. Results: DUDIT-C, DUDIT, AUDIT-C, and AUDIT scores remained stable between the 6- and 12-month follow-ups. However, 12 months after recruitment, 34.3% of those who used eScreen.se had changed their alcohol use to a clinically lower level compared with the 21.8% of the controls. Also, none of the eScreen.se users increased their level of alcohol use during this 12-month period, whereas 5.0% in the control group did so. Conclusions: Despite no changes in illicit drug use from the 6- to 12-month follow-up for both the intervention and control group, eScreen.se seems to be more effective than assessment only for reducing alcohol use among illicit drug users over a 12-month period.
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