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An RCT Testing a Health Literacy Intervention to Reduce Disparities in Access to Care Among Justice Involved Adults (JIA)

Award Number: R01MD016959
ORGANIZATION: NATIONAL CENTER ON MINORITY HEALTH AND HEALTH DISPARITIES
OPDIV: NIH
AWARD CLASS: DISCRETIONARY
AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)

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An RCT Testing a Health Literacy Intervention to Reduce Disparities in Access to Care Among Justice Involved Adults (JIA) - Abstract Health literacy refers to the skills needed to effectively access, understand, and use health resources. Inadequate health literacy annually costs the U.S. $100-$200 billion and is observed among justice involved adults (JIA)—a group of ~20 million U.S. persons who are disproportionately non-elderly and African American, Black, and Hispanic due to systemic racism and over-policing. JIA face numerous barriers in accessing healthcare which contributes to a high, lifelong burden of chronic and infectious disease. Healthcare access is defined as 1) having health insurance coverage, 2) having a regular source of care and 3) obtaining healthcare in a timely manner. Health literacy interventions for JIA are critically needed but are unavailable and NIH- funded research that is inclusive of JIA is sorely lacking. This timely study addresses these gaps. We have obtained promising results from a pilot study of a novel intervention that seeks to build JIA’s health literacy and improve their healthcare access. Therefore, we propose to implement a longitudinal mixed-methods randomized clinical trial (RCT) to assess the impact of the UCSD RELINK coach-guided health literacy intervention vs. a self-study control group on JIA’s healthcare access. To achieve this aim, 300 JIA ages 18-50 will be recruited in San Diego, CA and randomized 1:1 to the Treatment Group (i.e., coach-guided health literacy intervention) or the Control Group (i.e., self-study of the intervention). Researchers will assess JIA’s use of healthcare within 6 months at 6-month follow-up as the primary outcome. Secondary outcomes include assessing maintenance of healthcare access at 12-month follow-up. We hypothesize that participants in the Treatment Arm will exhibit improvements in all healthcare access measures as compared to Control Group participants (Aim 1) and specifically, that they will be more likely to report healthcare use within 6 months than the control group. For Aim 2, we will conduct longitudinal individual interviews at 6- and 12-months to assess JIA’s satisfaction with the intervention; healthcare attitudes, self-efficacy for healthcare use; factors impacting maintenance of healthcare access over time; perceived contribution of the intervention to health and well- being; and diffusion of the intervention to JIA’s social contacts. To achieve this aim, we will conduct semi- structured qualitative interviews with 40 purposively sampled participants (20 per intervention arm) who reported healthcare access barriers at baseline. This study is timely and may inform health literacy interventions for JIA, policies to build health literacy among JIA in institutional and community settings, and the service delivery models for JIA. The proposed intervention has great potential for increasing health literacy among JIA and thus improving the well-being of this sizeable and underserved community. Findings from this study may also have relevance for interventions seeking to build the health literacy of other low-income communities.


Issue Date FY	Funding FY	Legal Entity Name	Legal Entity Address	Legal Entity City	Legal Entity State	Legal Entity Zip Code	Legal Entity COUNTY	Legal Entity COUNTRY	Assistance Listing	Award Code	Budget Year	Action Date	Action Type	Action Amount

Issue Date FY: 2025 ( Subtotal = $655,946 )
2025	2025	UNIVERSITY OF CALIFORNIA, SAN DIEGO	9500 GILMAN DR	LA JOLLA	CA	92093	SAN DIEGO	USA	Minority Health and Health Disparities Research	000	4	4/5/2025	NON-COMPETING CONTINUATION	$655,946
														Subtotal = $655,946

Issue Date FY: 2024 ( Subtotal = $641,191 )
2024	2024	UNIVERSITY OF CALIFORNIA, SAN DIEGO	9500 GILMAN DR	LA JOLLA	CA	92093	SAN DIEGO	USA	Minority Health and Health Disparities Research	000	3	3/31/2024	NON-COMPETING CONTINUATION	$594,921
2024	2024	UNIVERSITY OF CALIFORNIA, SAN DIEGO	9500 GILMAN DR	LA JOLLA	CA	92093	SAN DIEGO	USA	Minority Health and Health Disparities Research	001	3	5/29/2024	NON-COMPETING CONTINUATION	$46,270
														Subtotal = $641,191

Issue Date FY: 2023 ( Subtotal = $664,720 )
2023	2023	UNIVERSITY OF CALIFORNIA, SAN DIEGO	9500 GILMAN DRIVE	LA JOLLA	CA	92093	SAN DIEGO	USA	Minority Health and Health Disparities Research	000	2	3/29/2023	NON-COMPETING CONTINUATION	$664,720
														Subtotal = $664,720

Issue Date FY: 2022 ( Subtotal = $671,413 )
2022	2022	UNIVERSITY OF CALIFORNIA, SAN DIEGO	9500 GILMAN DR	LA JOLLA	CA	92093	SAN DIEGO	USA	Minority Health and Health Disparities Research	000	1	7/13/2022	NEW	$671,413
														Subtotal = $671,413

Grand Total All Awards = $2,633,270

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An RCT Testing a Health Literacy Intervention to Reduce Disparities in Access to Care Among Justice Involved Adults (JIA)

Award Number: R01MD016959

ORGANIZATION: NATIONAL CENTER ON MINORITY HEALTH AND HEALTH DISPARITIES

OPDIV: NIH

AWARD CLASS: DISCRETIONARY

AWARD ACTIVITY TYPE: SCIENTIFIC/HEALTH RESEARCH (INCLUDES SURVEYS)

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