NCT01532388|CompletedResults
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Sponsor study identifier
interventional
202
1 country
1
Study Start
September 2009
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
April 2011
Actual (reported)Study Completion
May 2012
Actual (reported)Objectives: This study compared the efficacy of eScreen in a two-armed randomized controlled design, measuring outcomes in terms of changes in problematic drug 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. Method: Participants with only problematic drug use according to the Drug Use Disorders Identification Test (DUDIT),(DUDIT \>0 for both men and women) or both problematic alcohol use according to the Alcohol Use Disorders Identification Test (AUDIT), (AUDIT \>7 for men and AUDIT \>5 for women) and drug use were randomized to T1 (n=101) or the control group (n=101). Outcomes on alcohol and/or drug use as well as health-related symptoms were assessed after 3, 6 and 12 months. Hypotheses that were tested in this study are 1) that both groups would reduce their drug consumption and drug-related problems at follow-ups compared to the baseline level and 2) that participants in the eScreen group would reduce their drug consumption and drug-related problems to a higher extent than participants in the control group (no intervention) at follow-ups.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
May 2012
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
September 2009
Date type not reportedThis date has not been verified as actual or estimated.
April 2011
Actual (reported)October 27, 2011
Actual (reported)February 14, 2012
Actual (reported)May 2012
Actual (reported)September 29, 2020
Actual (reported)Drug Use Disorders Identification Test-Consumption (DUDIT-C)
The primary outcome measure for this trial was the total DUDIT score for the first four DUDIT questions at 3-month follow-up, as a measure of drug consumption only, referred to as the DUDIT-C.The DUDIT-C is a measure including the first four items of the DUDIT, with a minimum score of 0 and a maximum score of 16. Higher scores mean a worse outcome. Regarding the DUDIT-C, you will find information on it in the following articles. Please note that the analyses all refer to the same sample from a randomized controlled trial. Apart from the data in the two articles describing results from the current study, there are additional analyses shown in: Berman, A. H., Wennberg, P., \& Sinadinovic, K. (2015). Changes in Mental and Physical Well-Being Among Problematic Alcohol and Drug Users in 12-Month Internet-Based Intervention Trials. Psychology of Addictive Behaviors, 29(1), 97-105. doi: 10.1037/a0038420 A higher score means a worse outcome.
3 months
Drug Use Disorders Identification Test (DUDIT)
3 months
Alcohol Use Disorders Identification Test - Consumption (AUDIT-C)
3 months
Alcohol Use Disorders Identification Test - AUDIT
3 months
Drug Use Disorders Identification Test-Consumption (DUDIT-C)
6 months
Drug Use Disorders Identification Test (DUDIT)
6 months
Web based self-monitoring of problematic alcohol and drug use.
Untreated control group
Web based self-monitoring of problematic alcohol and drug use.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Karolinska institutet, Department of Clinical Neurosciene
Stockholm, 17176, Sweden
Sinadinovic K, Berman AH, Hasson D, Wennberg P. Internet-based assessment and self-monitoring of problematic alcohol and drug use. Addict Behav. 2010 May;35(5):464-70. doi: 10.1016/j.addbeh.2009.12.021. Epub 2010 Jan 4.
Sinadinovic K, Wennberg P, Berman AH. Population screening of risky alcohol and drug use via Internet and Interactive Voice Response (IVR): a feasibility and psychometric study in a random sample. Drug Alcohol Depend. 2011 Mar 1;114(1):55-60. doi: 10.1016/j.drugalcdep.2010.09.004. Epub 2010 Oct 27.
Anne H Berman, PhD
Karolinska Institutet
202 participants (actual enrollment reported by the registry).
First Submitted
October 27, 2011
First Posted
February 14, 2012
Study Start
September 2009
Date type not reportedThis date has not been verified as actual or estimated.
Contact the study team to confirm eligibility.
Sinadinovic K, Wennberg P, Berman AH. Targeting problematic users of illicit drugs with Internet-based screening and brief intervention: a randomized controlled trial. Drug Alcohol Depend. 2012 Nov 1;126(1-2):42-50. doi: 10.1016/j.drugalcdep.2012.04.016. Epub 2012 May 20.
Sinadinovic K, Wennberg P, Berman AH. Internet-based screening and brief intervention for illicit drug users: a randomized controlled trial with 12-month follow-up. J Stud Alcohol Drugs. 2014 Mar;75(2):313-8. doi: 10.15288/jsad.2014.75.313.
Primary Completion
April 2011
Actual (reported)Study Completion
May 2012
Actual (reported)Last Updated
November 13, 2023
Results First Posted
September 29, 2020
Record last verified: 2023-11
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Source: ClinicalTrials.gov.
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