Randomized Controlled Trial of eScreen for Problematic Alcohol Use

Study Overview
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Brief Summary
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Objectives: This study compares the efficacy of eScreen and Alkoholhjalpen in a three-armed randomized controlled design, measuring outcomes in terms of changes in problematic alcohol use up to one year after study recruitment. The eScreen brief Internet intervention for problematic alcohol and drug use offers self-screening, in-depth self-reporting, personalized feedback and treatment recommendations as well as an electronic diary. Progress over time is shown in diagrams detailing consumption levels. A more extensive Internet intervention for problematic alcohol use, Alkoholhjalpen,provides CBT- and MI-based psycho-education with a solution-oriented focus, electronic diary and moderated chat-forum. Method: Participants with problematic alcohol use (AUDIT >7 for men and >5 for women) are randomized into one of three groups: T1, eScreen referral (n=211); T2, Alkoholhjalpen referral (n=211); Control group (n=211). Outcomes on alcohol use as well as health-related symptoms are assessed after 3, 6 and 12 months. The first hypothesis is that all three groups will reduce their alcohol consumption and alcohol-related problems at follow-ups compared to the baseline level. The second hypothesis is that there will be no differences between participants in the eScreen and the Alkoholhjalpen group in reduction of alcohol consumption and alcohol-related problems at follow-ups. The third hypothesis is that participants in the eScreen and the Alkoholhjalpen group will show a greater reduction in alcohol consumption and alcohol-related problems compared to the control group (no intervention) at follow-ups. For a greater understanding of the study results possible other interventions received by the study participants for their problematic alcohol use during these 12 months of study participation will be investigated.

Official Title
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Randomized Controlled Trial of eScreen for Problematic Alcohol Use

Conditions
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Problematic AOD Use

Intervention / Treatment
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* Behavioral: eScreen
* Behavioral: Alkoholhjalpen


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Problematic alcohol use. AUDIT>7 for men and AUDIT>5 for women Exclusion Criteria: Drug use DUDIT>0 Unproblematic alcohol use, AUDIT<8 for men and AUDIT<6 for women

Ages Eligible for Study
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Minimum Age: 15 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Factorial Assignment
Masking: Single


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| No Intervention: Control group<br> | |
| Experimental: Web based self-monitoring<br> | Behavioral: eScreen<br>* The eScreen brief Internet intervention for problematic alcohol and drug use offers self-screening, in-depth self-reporting, personalized feedback and treatment recommendations as well as an electronic diary. Progress over time is shown in diagrams detailing consumption levels.<br>* Other names: www.escreen.se;|
| Active Comparator: Web based self-help<br> | Behavioral: Alkoholhjalpen<br>* An extensive Internet intervention for problematic alcohol use, Alkoholhjalpen,provides CBT- and MI-based psycho-education with a solution-oriented focus, electronic diary and moderated chat-forum.<br>* Other names: www.alkoholhjalpen.se;|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Change in the total AUDIT-C score | The primary outcome measure for this trial was the change in the total AUDIT score for the first three AUDIT questions, as a measure of alcohol consumption only, referred to as the AUDIT-C. | 3, 6 and 12 months | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| AUDIT | Change in total AUDIT score, as a summarized measure of alcohol use (including alcohol consumption and alcohol-related problems). | 3, 6 and 12 months | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Randomized Controlled Trial, Alcohol, Internet, Screening, Brief intervention, Personalized feedback