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Negative / Null Result Report

Acceptability, Implementation Fidelity, and Preliminary Psychological Outcomes of a DBT- Informed Emotional Skills Program in a Secondary School: A Pre–Post Study Among Adolescents in Chile

Gaete J; Romo V; Contreras C; Barrueto C · 2026 · Preprint

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Abstract Background School-based interventions grounded in evidence-based psychological approaches are increasingly used to promote adolescent mental health. Dialectical Behavior Therapy (DBT) skills training has shown promise; however,…

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Metadata source: Europe PMC · DOI 10.21203/rs.3.rs-9571403/v1