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Experimental evaluation of the Swedish National Alcohol Helpline

A randomized controlled study comparing the effectiveness of two counselling models at the Swedish National Alcohol Helpline in promoting changes of drinking habits among persons with hazardous or harmful alcohol use.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN13160878
Enrollment
300
Registered
2016-01-18
Start date
2015-05-27
Completion date
Unknown
Last updated
2023-02-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hazardous and harmful alcohol use Mental and Behavioural Disorders

Interventions

Participants are randomly allocated to one of two treatments: 1. The Alcohol Helpline’s free-of-charge telephone service (treatment as usual) designed to provide support to persons wh

Sponsors

Karolinska Institute
Lead Sponsor
Centre for Epidemiology and Community Medicine, Stockholm County Council
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. First time caller of the National Alcohol Helpline 2. Seeking support to change his/her own alcohol drinking habits 3. At least 18 years of age 4. Provide informed consent

Exclusion criteria

Exclusion criteria: 1. Very severe alcohol problems requiring clinical treatment 2. Abuse of other drugs 3. Severe mental illness 4. Acute health problems

Design outcomes

Primary

MeasureTime frame
Change of alcohol drinking habits measured with AUDIT score. The outcome assessment will be done at 6 and 12 month follow-up for each participant in the trial. Since entry in the trial will be at different dates the follow-up will follow a staggered schedule.

Secondary

MeasureTime frame
1. Depression or anxiety disorder (GAD) measured through MINI 2. Number of days of sick leave 3. Care seeking from other services for alcohol problems The outcome assessment will be done at 6 and 12 month follow-up for each participant in the trial. Since entry in the trial will be at different dates the follow-up will follow a staggered schedule.

Countries

Sweden

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Mar 9, 2026