Effectiveness of distance-based suicide interventions: multi-level meta-analysis and systematic review.

ABSTRACT:

Background

The use of distance-based interventions (DBIs) to reduce suicidal ideation and behaviours are an increasingly relevant form of intervention. DBIs are more affordable, scalable and available than traditional face-to-face interventions, helping to narrow the gap between needed and provided care.

Aims

To evaluate the overall effectiveness of DBIs against suicidal ideation and behaviours.

Method

We systematically searched Web of Science, Scopus and PubMed for all DBIs primarily aimed at reducing suicidal ideation and behaviours. Data were analysed with a robust variance estimation corrected, multi-level meta-analysis.

Results

We found 38 studies, reporting 110 outcomes. Effectiveness in reducing suicidal ideation was low (standardised mean difference -0.

SUBMITTER: Schmeckenbecher J 

PROVIDER: S-EPMC9345623 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature