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ABSTRACT: Background
Digital interventions based on cognitive-behavioural therapy and relapse prevention can increase treatment access for people with problematic alcohol use, but for these interventions to be cost-effective, clinician workload needs to remain low while ensuring patient adherence and effects. Digital psychological self-care is the provision of a self-guided digital intervention within a structured care process.Aims
To investigate the feasibility and preliminary effects of digital psychological self-care for reducing alcohol consumption.Method
Thirty-six adults with problematic alcohol use received digital psychological self-care during 8 weeks, including telephone assessments as well as filling out self-rated questionnaires, before, directly after and 3 months after the intervention. Intervention adherence, usefulness, credibility and use of clinician time were assessed, along with preliminary effects on alcohol consumption. The study was prospectively registered as a clinical trial (NCT05037630).Results
Most participants used the intervention daily or several times a week. The digital intervention was regarded as credible and useful, and there were no reported adverse effects. Around 1 h of clinician time per participant was spent on telephone assessments. At the 3-month follow-up, preliminary within-group effects on alcohol consumption were moderate (standardised drinks per week, Hedge's g = 0.70, 95% CI = 0.19-1.21; heavy drinking days, Hedge's g = 0.60, 95% CI = 0.09-1.11), reflecting a decrease from 23 to 13 drinks per week on average.Conclusions
Digital psychological self-care for reducing alcohol consumption appears both feasible and preliminarily effective and should be further optimised and studied in larger trials.
SUBMITTER: Kraepelien M
PROVIDER: S-EPMC10228278 | biostudies-literature | 2023 May
REPOSITORIES: biostudies-literature
Kraepelien Martin M Sundström Christopher C Johansson Magnus M Ivanova Ekaterina E
BJPsych open 20230524 3
<h4>Background</h4>Digital interventions based on cognitive-behavioural therapy and relapse prevention can increase treatment access for people with problematic alcohol use, but for these interventions to be cost-effective, clinician workload needs to remain low while ensuring patient adherence and effects. Digital psychological self-care is the provision of a self-guided digital intervention within a structured care process.<h4>Aims</h4>To investigate the feasibility and preliminary effects of ...[more]