Talk to the Veterans Crisis Line now
U.S. flag
An official website of the United States government

VA Health Systems Research

Go to the VA ORD website
Go to the QUERI website

IIR 22-144 – HSR Study

 
IIR 22-144
Increasing Veterans' social engagement and connectedness
Johanne Eliacin, PhD
Richard L. Roudebush VA Medical Center, Indianapolis, IN
Indianapolis, IN
Funding Period: July 2024 - June 2028
Portfolio Assignment: Equity

Abstract

Background: Social isolation is a global public health threat and a negative social determinant of health (SDoH) that affects 1 in 5 adults in the U.S. and contributes to $6.7 billion in annual healthcare spending. Significance: Affecting roughly 43% of Veterans, social isolation is highly prevalent among Veterans, particularly those with a history of mental illness. Social isolation contributes to cardiovascular diseases, dementia, depression, suicidal ideation, and premature death. To date, social isolation remains largely unaddressed as a negative SDoH in healthcare systems. Current efforts to address social isolation are limited by lack of diverse participant samples, rigorous methodologies, and involvement of healthcare systems to systematically assess and reduce social isolation. Innovation and Impact: To address these gaps, the proposed project will test a novel and feasible program to intervene on social isolation among diverse Veteran populations in the VHA healthcare system. We propose to test the effects of the Increasing Veterans’ Social Engagement and Connectedness (CONNECTED) intervention on social isolation among Veterans. CONNECTED uses an innovative approach by integrating two existing evidence-based care models: peer services and patient navigation to address social isolation among Veterans in VHA primary care clinics. CONNECTED involves three key services delivered by peer specialists via telehealth over 8 weeks: 1) peer support, which includes person-centered assessment of factors driving social isolation; 2) psychosocial interventions to address Veterans’ social isolation (e.g., goal setting, supportive therapy, and group-based social engagement activities); and 3) navigation (i.e., connecting Veterans to social resources in the community and the VHA) to help expand their social networks. Because prior social isolation studies have not prioritized inclusion of younger and racially/ethnically diverse samples, we will oversample these groups using stratified random sampling. Specific Aims: We aim for a randomized controlled clinical trial comparing CONNECTED to an attention control group. Aim1: Test the effects of CONNECTED on social isolation at 2-, 4-, and 8-months from baseline compared to the control group; Aim2: Test the effects of CONNECTED on secondary, health-related outcomes; and Aim 3: Conduct formative and pre-implementation evaluations to inform future implementation processes. Methodology: Aims 1 and 2 involve delivering the intervention to (N=264) Veterans in VHA primary care clinics. Data from Aims 1 and 2 will be analyzed using general linear models. In Aim 3, we will describe Veterans (n=20) and providers’ experiences (N=10) with the intervention using semi-structured interviews to identify barriers and facilitators to CONNECTED’s future implementation. We will also survey peers and peer supervisors (n=20) from VISN10 VA facilities (n=13) and interview a subgroup of survey completers (n=8) to evaluate factors that may affect potential adoption of CONNECTED in VHA and to identify future implementation strategies. Qualitative data from Aim 3 will be analyzed using an inductive/deductive approach. Next Steps & Implementation: Should this trial be successful we will work with our operational partners to implement CONNECTED in the VHA. Our next step will also involve the evaluation of CONNECTED’s core elements and its implementation in diverse VHA facilities.

External Links for this Project

NIH Reporter

Grant Number: I01HX003741-01A2
Link: https://reporter.nih.gov/project-details/10863703



Dimensions for VA

Dimensions for VA is a web-based tool available to VA staff that enables detailed searches of published research and research projects.

Learn more about Dimensions for VA.

VA staff not currently on the VA network can access Dimensions by registering for an account using their VA email address.
    Search Dimensions for this project

PUBLICATIONS:

None at this time.

DRA: None at this time.
DRE: Treatment - Comparative Effectiveness, TRL - Applied/Translational
Keywords: Disparities, Social Support
MeSH Terms: None at this time.

Questions about the HSR website? Email the Web Team

Any health information on this website is strictly for informational purposes and is not intended as medical advice. It should not be used to diagnose or treat any condition.