=87%) analyses. Subgroup differences between video and device interventions were nonsignificant.ConclusionsTelemedicine modestly enhances ADLs in dementia but lacks broad efficacy across other outcomes. Variations in intervention content, population severity, and technological accessibility may influence results. Future research should stratify by dementia severity, tailor interventions to cognitive levels, and integrate caregiver-focused approaches to optimize telemedicine impact.
Zhang et al. (Tue,) studied this question.