Trial reportAlzheimer's & dementia : the journal of the Alzheimer's Association2026
Efficacy of a language-concordant community health worker intervention to improve community-to-clinic linkage for dementia care: results of the randomized trial PLAN.
Trial report in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
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Who cites it
1 citing paper in PubMed.
- Efficacy of a language-concordant community health worker intervention to improve community-to-clinic linkage for dementia care: results of the randomized trial PLAN.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Trial
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
backgroundLinkage to medical services enables timely diagnosis and treatment, yet racial/ethnic minority older adults with limited English proficiency (LEP) face substantial barriers. We tested Preparing Healthy Aging through Dementia Literacy Education and Navigation (PLAN), a language-concordant community health worker (CHW)-led intervention, to improve dementia linkage among Korean American (KA) older adults with undiagnosed probable dementia and to assess caregiver outcomes.
methodsIn a community-based randomized trial, 287 older adult-caregiver dyads were followed for 6 months. Trained Korean-speaking CHWs delivered a 1-h dementia literacy education session plus phone navigation. The primary outcome was linkage to medical services, verified through clinic documentation. Secondary outcomes included caregiver psychosocial measures.
resultsPLAN increased linkage to medical services versus control (16.7% vs 0%, chi-squared [df = 1] = 24.05, p < 0.001). Caregiver outcomes were largely unchanged, with self-efficacy favoring control. DISCUSSION: This language-concordant CHW model achieved verified community-to-clinic linkage at 6 months. Longer follow-up and testing across diverse LEP communities are needed to assess diagnosis, treatment initiation, and caregiver trajectories.
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Registered trials
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 Socratic graph.