BACKGROUND: The principal aim of this study was to investigate whether a caregiver-inclusive assistive technology intervention improved older care recipients' functional autonomy and decreased the perceived burden of their family caregivers compared to customary care. METHODS: The study was a single-blind, mixed-methods, randomized controlled trial with baseline data collection and follow-ups at six, 22-, and 58-weeks after baseline evaluation, which was prospectively registered (ClinicalTrials.gov Identifier: NCT01640470. Registered 11/21/2011).