Evidence map›Paper›PMID 42774199›Full record

ArticleFrontiers in digital health2026

Homeless-experienced patients' perspectives on improving patient portal Use.

Mikayla O Castellon, Talia J Panadero, Elizabeth M Moore, Sonya E Gabrielian

Abstract read
In one paragraph

Article in Frontiers in digital health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Mikayla O Castellon *Department of Veterans Affairs Greater Los Angeles, VA Center for the Study of Healthcare Innovation Implementation and Policy (CSHIP), Los Angeles, CA, United States.
Talia J Panadero *Department of Veterans Affairs Greater Los Angeles, VA Center for the Study of Healthcare Innovation Implementation and Policy (CSHIP), Los Angeles, CA, United States.
Elizabeth M MooreDepartment of Psychiatry, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, United States.
Sonya E GabrielianDepartment of Veterans Affairs Greater Los Angeles, VA Center for the Study of Healthcare Innovation Implementation and Policy (CSHIP), Los Angeles, CA, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Persons who have experienced homelessness (PEHs) face profound health disparities and barriers to digital health access. Among Department of Veterans Affairs (VA) patients experiencing homelessness, only 36% (vs. 70% of all VA users) are enrolled in the VA's digital patient portal: My HealtheVet (MHV). MHV allows patients to access health information and communicate with providers. Objective: We conducted an exploratory qualitative study to identify PEHs' perspectives on MHV engagement and inform equity-focused strategies to support portal adoption. Methods: We conducted semi-structured interviews with 17 PEHs at VA Greater Los Angeles who enrolled in MHV and participated in the Department of Housing and Urban Development-VA Supportive Housing (HUD-VASH) program, which combines housing subsidies with case management for Veterans experiencing homelessness. Interviews explored MHV enrollment, uses, barriers and facilitators to engagement, and recommendations to improve adoption. Data were analyzed using rapid qualitative methods. Results: PEHs valued MHV for secure messaging, medication management, and medical record access. Technical challenges, including login difficulties, hindered engagement. Housing stability in HUD-VASH facilitated MHV use via reliable technology, whereas homelessness itself was a barrier. Peer networks supported MHV adoption through knowledge exchange. Participants recommended simplifying interfaces, integrating MHV training into HUD-VASH intake, increasing technical support from VA staff, and providing devices to address gaps. Conclusions: MHV utilization may improve health engagement among PEHs. However, its benefits are limited by persistent digital inequities. Targeted strategies-such as peer-led onboarding, interface simplification, and integration of MHV support within housing services-may improve uptake and promote equitable access to digital healthcare.

Indexed as

digital healthhealth equityhomelessnesshousingimplementation sciencepatient portalpermanent supportive housingveterans

Identifiers

PMID42774199
PMCPMC13593823

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.