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ObjectiveThe prevalence of Alzheimer's Disease (AD) and related dementias is escalating, with substantial societal and economic impact. Existing dementia care is often inadequate due to underdiagnosis, delayed diagnosis, and insufficient resources, especially for caregivers. Behavioral symptoms of dementia further complicate care, contributing to negative outcomes. Collaborative care programs show promise, yet resource-intensive models can be challenging to scale. This study aimed to assess the feasibility of CRESCENT (CaReEcoSystem primary Care Embedded dementia Treatment), an adaptation of the CareEcosystem intervention, providing dementia care training to nurse care managers in a primary care setting.DesignEmbedded pilot cluster randomized controlled study.ParticipantsThe thirty nurse care managers enrolled in the trial had 393 patients with an ICD-10 diagnosis code consistent with dementia on their panels, 206 patients corresponding to the 15 intervention nurses and 187 patients corresponding to the 15 control nurses.MeasurementsPrimary outcome: Feasibility of capturing ED utilization using Medicare claims data and of implementing the intervention in a care management program. Secondary outcomes: ED use and change in caregiver distress (via survey) between baseline and 6-month follow-up using the Neuropsychiatric Inventory Questionnaire (NPI-Q) Distress scale.ResultsWe demonstrated the feasibility of collecting ED visit data through Medicare claims and of implementing the intervention in a busy care management program. In the 6-month follow-up, there were no changes in ED visits postintervention. A nonsignificant 2.7-point greater reduction in caregiver distress among caregivers of PWD in the intervention cohort was observed.ConclusionA dementia care coordination program can be integrated into a care management program. Future trials will explore the effectiveness of CRESCENT in a fully powered clinical trial, aiming to address the rising dementia epidemic and improve dementia-informed care in healthcare systems.
Forester et al. (Sat,) studied this question.