Campbell CollaborationCochrane CentralEpistemonikosPsycINFOCINAHLmindfulness-based interventionscognitive-based interventionspositive psychology interventions
…, PubMed, Cochrane Central, PsycINFO, CINAHL, Epistemonikos and Campbell Collaboration from 1 January 2014 to 1 February 2026. Data on intervention ty…