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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 14 September 2015
Main ID:  NCT02283593
Date of registration: 02/11/2014
Prospective Registration: No
Primary sponsor: Karolinska Institutet
Public title: Self-help Internet-based Relapse Prevention for Problematic Alcohol Use eChangeNAT
Scientific title: Self-help Internet-based Relapse Prevention for Problematic Alcohol Use: A Naturalistic Study Among Internet Help-seekers
Date of first enrolment: March 2013
Target sample size: 4165
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT02283593
Study type:  Observational
Study design:  Observational Model: Ecologic or Community, Time Perspective: Prospective  
Phase:  N/A
Countries of recruitment
Sweden
Contacts
Name:     Anne H Berman, PhD
Address: 
Telephone:
Email:
Affiliation:  Karolinska Institutet
Key inclusion & exclusion criteria

Inclusion Criteria:

- AUDIT >5 points for women

- AUDIT >7 points for men

Exclusion Criteria:

- AUDIT <6 points for women

- AUDIT <8 points for men



Age minimum: 15 Years
Age maximum: N/A
Gender: Both
Health Condition(s) or Problem(s) studied
Problematic Alcohol Use
Intervention(s)
Behavioral: eChange.se
Primary Outcome(s)
The Alcohol Use Disorders Identification Test (AUDIT) [Time Frame: 10 weeks]
Timeline Follow Back (TLFB) [Time Frame: 10 weeks]
Secondary Outcome(s)
The Readiness Ruler [Time Frame: 10 weeks]
The Drug Use Disorders Identification Test (DUDIT) [Time Frame: 10 weeks]
The Readiness to Change Questionnaire (RTCQ) [Time Frame: 10 weeks]
The World Health Quality of Life - shorter version (WHOQOL - BREF) [Time Frame: 10 weeks]
EQ-5D-5L [Time Frame: 10 weeks]
The Hospital Anxiety and Depression Scale (HADS) [Time Frame: 10 weeks]
Secondary ID(s)
2013/686-31/5
KI 2-1341/2014
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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