Additional file 4 of Investigating the effectiveness of interventions intended to reduce loneliness using psychological strategies and a theory of change: a systematic review of interventional studies and meta-analysis

Mary Birken; Sarah Ikhtabi; Thomas Steare; Sonia Johnson; Giulia Benedetto; Fiona Lin; Hannah Rachel Scott; Jasmine Harju‐Seppänen; Tayla L McCloud; Roz Shafran; Alexandra Pitman

doi:10.6084/m9.figshare.31199165

Additional file 4 of Investigating the effectiveness of interventions intended to reduce loneliness using psychological strategies and a theory of change: a systematic review of interventional studies and meta-analysis

Figshare 2026 Open access

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Authors: Mary Birken, Sarah Ikhtabi, Thomas Steare, Sonia Johnson, Giulia Benedetto, Fiona Lin, Hannah Rachel Scott, Jasmine Harju‐Seppänen, Tayla L McCloud, Roz Shafran, Alexandra Pitman

DOI: 10.6084/m9.figshare.31199165

Cited by: 0

Abstract

Additional file 4: Appendix 4. GRADE scoring criteria for interventional studies investigating the effectiveness and cost-effectiveness of interventions intended to reduce loneliness using psychological strategies and a theory of change.

Fields of Study & Subjects

Health disparities and outcomes Health Policy Implementation Science Evaluation and Performance Assessment

Publication details

Journal / source: Figshare
Publication date: 1 January 2026