BMC Geriatr. 2026 Feb 12. doi: 10.1186/s12877-026-07059-9. Online ahead of print.
ABSTRACT
BACKGROUND AND OBJECTIVES: Alzheimer’s disease and related dementias (ADRDs) are prevalent conditions that are stressful and elevate emotional distress in couples after diagnosis. Without treatment, emotional distress may become chronic and negatively affect couples’ quality of life. We report results from an NIH Stage 1A open pilot of Resilient Together for Dementia (RT-ADRD), a novel, dyadic, skills-based intervention aimed at preventing chronic emotional distress in couples early after diagnosis. We describe results from our mixed-methods single arm feasibility study, including preliminary feasibility and acceptability of the intervention, and qualitative feedback from exit interviews. We also present exploratory analyses for change in outcomes and mechanisms of action.
METHODS: Six couples (N = 12 individuals) were recruited within six months of ADRD diagnosis by their diagnosing providers. Participants completed baseline assessments, participated in weekly RT-ADRD sessions together, then completed post-intervention assessments and one 60-min exit interview together.
RESULTS: RT-ADRD exceeded all a-priori feasibility and acceptability benchmarks (> 70%). Feedback from exit interviews suggested that participants had favorable impressions of the program and found the skills useful and relevant. Participants also offered perspectives on barriers and facilitators of engagement and program enhancement. In exploratory analyses, persons living with dementia exhibited significant reductions in perceived stress at post-intervention (p < .05; Cohens d > 0.8). Both persons living with dementia and their care partners exhibited statistically significant improvements in positive dyadic interactions measured by the Dyadic Relationship Scale (ps < .05); Cohens ds > 0.8).
CONCLUSIONS: RT-ADRD shows promise as a feasible and acceptable dyadic intervention delivered early after diagnosis. Results support a future NIH Stage 1B trial of RT-ADRD to establish definitive feasibility markers of both intervention and control before formal efficacy testing.
TRIAL REGISTRATION: This open pilot was registered on ClinicalTrials.gov (NCT06421545) on 05/20/2024.
PMID:41652334 | DOI:10.1186/s12877-026-07059-9
