This paper is in the following e-collection/theme issue:

Formative Evaluation of Digital Health Interventions (3278) Dementia and Cognitive Decline (705) Design and Formative Evaluation of Mobile Apps (813) Mobile Devices and Apps for Seniors and Healthy Aging (274) Games for Cognitive Assessment (93) Cognitive Training for the Elderly (152) Chatbots and Conversational Agents (749)

Published on in Vol 9 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/66885, first published .
Toward a Smartphone-Based and Conversational Agent–Delivered Just-in-Time Adaptive Holistic Lifestyle Intervention for Older Adults Affected by Cognitive Decline: Two-Week Proof-of-Concept Study

Toward a Smartphone-Based and Conversational Agent–Delivered Just-in-Time Adaptive Holistic Lifestyle Intervention for Older Adults Affected by Cognitive Decline: Two-Week Proof-of-Concept Study

Toward a Smartphone-Based and Conversational Agent–Delivered Just-in-Time Adaptive Holistic Lifestyle Intervention for Older Adults Affected by Cognitive Decline: Two-Week Proof-of-Concept Study

Authors of this article:

Esther Brill1 Author Orcid Image ;   Rasita Vinay2, 3, 4 Author Orcid Image ;   Marcia Nißen3, 4, 5 Author Orcid Image ;   Priyam Joshi6 Author Orcid Image ;   Stefan Klöppel1 Author Orcid Image ;   Tobias Kowatsch3, 4, 5 Author Orcid Image
Article Authors Cited by (1) Tweetations Metrics

Journals

  1. Vinay R, Uetova E, Tommila N, Biller-Andorno N, Kowatsch T. A Hybrid Rule- and Large Language Model–Based Embodied Voice Assistant (GRACE) for Cognitive Stimulation in Older Adults: Usability Study Assessing Technical Feasibility, Technology Acceptance, and Working Alliance. JMIR Aging 2025;8:e76489 View