ICD-10 F10.2: Mental and behavioural disorders due to use of alcohol: Dependence syndrome ICD-10 F10.1: Mental and behavioural disorders due to use of alcohol: Harmful use F10
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Average alcohol consumption of >12/24 g (women/men) of pure alcohol per day or/and an AUDIT-C score = 3. Further inclusion criteria: email access, availability of a computer or a smartphone, access to the internet, internet literacy, sufficient knowledge of the German language, a minimum age of 18 years, provision of written informed consent.
Exclusion criteria
Exclusion criteria: Impairments in hearing, speech and vision, the presence of another severe, acutely treatable mental disorder (e.g., bipolar disorder or psychosis/schizophrenia), the presence of suicidal ideation and/or tendency.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Measurement of alcohol consumption: Quantity- Frequency-Index (amount of alcohol in g) last 30 days and Timeline-Follow-Back (amount of alcohol in g) last 7 days. From baseline (t0) to the three month follow-up (t1) and to the six month follow-up (t2) | — |
Secondary
| Measure | Time frame |
|---|---|
| Assessment t0, t1, t2: Expectations of the effect of alcohol consumption (The Comprehensive Alcohol Expectancy Questionnaire (CAEQ)) Alcohol Abstinence Self-efficacy Questionnare (AASE-G) Readiness to change Questionnare (RCQ-G) Readiness and confidence to change (Readiness-Ruler) Single items: Being drunk (1 item) Binge Drinking (1 item) | — |
Countries
Germany
Contacts
Institut und Poliklinik für Medizinische Psychologie, Universitätsklinikum Hamburg Eppendorf