Abstract

Self-reported loneliness is commonly reported among those with a history of moderate-to-severe traumatic brain injury; yet, research into interventions appropriate for the post-acute phase that may help reduce the feeling of social disconnection in this vulnerable population remains limited. This study employed a systematic review and narrative synthesis format to provide an overview of current literature on interventions and programs that report or comment on the reduction of self-reported loneliness and related proxy variables for those affected by moderate-to-severe traumatic brain injury. Database searches were conducted using PsycINFO, Academic Search Complete, SCOPUS, and PubMed. A total of 18 research articles met the inclusion criteria. Findings indicate that participation in peer-mentorship programs, community-based programs, cognitive-communication/social-skills training, and psychotherapy is associated with improvements in reported social connectedness. Additionally, digital platforms present an opportunity to foster social connections, though better accessibility and structured support are needed. The strengths and weaknesses of the current literature are explored with a discussion of implications and recommendations for clinical practice and research.

Library of Congress Subject Headings

Brain damage—Patients—Rehabilitation; Loneliness—Social aspects; Social networks

Date of Award

2025

School Affiliation

Graduate School of Education and Psychology

Department/Program

Psychology

Degree Type

Dissertation

Degree Name

Doctorate

Faculty Advisor

Judy Ho

Download

Included in

Psychology Commons

Share

COinS