Stratégies de prévention du suicide et des conduites suicidaires à l’adolescence : revue systématique de la littérature

Meta-Review on the Effectiveness of Classroom-Based Psychological Interventions Aimed at Improving Student Mental Health and Well-Being, and Preventing Mental Illness

This meta-review summarizes existing evidence from systematic reviews and meta-analyses on the effectiveness of school-based psychological interventions aimed at improving student mental health and well-being, and preventing mental illness. Systematic reviews and meta-analyses were identified via the electronic databases PsycINFO, Web of Knowledge, Medline, Embase, and HMIC (Health Management Information Consortium). Ten systematic reviews and meta-analysis were eligible for inclusion in the final analyses. These systematic reviews and meta-analyses evaluated the effects of five types of school-based psychological interventions: Mindfulness, Social Emotional Learning, Cognitive Behavioral Therapy, Yoga, and Body-Image. Overall effectiveness reported in the included studies was significant for the most part, and ranging from small to large with respect to the effect size. The authors of all of the studies emphasized the need for additional high-quality trials to further examine the effectiveness of school-based psychological interventions aimed at improving student mental health and well-being, and preventing mental illness.

[An overview of suicide risk in adolescence]

Suicidal behaviour in adolescence is a major public health issue. It is the consequence of a sum of individual, relational and environmental difficulties that weaken the subject in a period of great vulnerability. The main aspects of their care consist in developing a good therapeutic link and adapting the adolescent's environment. Prevention is the concern of everyone, especially healthcare professionals who are regularly consulted before suicidal acts.