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

RCTs - Protocols/Proposals (funded, already peer-reviewed, eHealth) (405) Preventing Social Isolation and Fostering Social Interactions in Old Age (131) Extended Reality, Virtual Reality and Virtual Worlds (784) Usability and Technology Use Studies with Elder Subjects (282) Formative Evaluation of Digital Health Interventions (3353) Assistive Technologies (156)

Published on in Vol 15 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/83864, first published .
Feasibility and Acceptability of Collaborative Augmented Reality for Older Adults and Companions: Protocol for a Randomized Controlled Trial

Feasibility and Acceptability of Collaborative Augmented Reality for Older Adults and Companions: Protocol for a Randomized Controlled Trial

Feasibility and Acceptability of Collaborative Augmented Reality for Older Adults and Companions: Protocol for a Randomized Controlled Trial

Authors of this article:

Nilanjan Sarkar1 Author Orcid Image ;   Judith A Tate2 Author Orcid Image ;   Mahrukh Tauseef3 Author Orcid Image ;   Akshith Ullal4 Author Orcid Image ;   Cathy A Maxwell5 Author Orcid Image ;   Lisa A Juckett6 Author Orcid Image ;   Douglas W Scharre7 Author Orcid Image ;   Alai Tan2 Author Orcid Image ;   Rendong Zhang3 Author Orcid Image ;   Zalen Ingram1 Author Orcid Image ;   Lorraine C Mion2 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Nilanjan Sarkar   1 , PhD ;   Judith A Tate   2 , PhD ;   Mahrukh Tauseef   3 , MS ECE, BSEE ;   Akshith Ullal   4 , PhD ;   Cathy A Maxwell   5 , PhD ;   Lisa A Juckett   6 , PhD ;   Douglas W Scharre   7 , MD ;   Alai Tan   2 , MD, PhD ;   Rendong Zhang   3 , MSE ;   Zalen Ingram   1 , BSCS ;   Lorraine C Mion   2 , PhD

1 Mechanical Engineering and Computer Science, School of Engineering, Vanderbilt University, Nashville, TN, United States

2 College of Nursing, The Ohio State University, Columbus, OH, United States

3 Electrical and Computer Engineering, School of Engineering, Vanderbilt University, Nashville, TN, United States

4 Intelligent Clinical Care Center, University of Florida, Gainesville, FL, United States

5 College of Nursing, University of Utah, Salt Lake City, UT, United States

6 School of Health & Rehabilitation Sciences, College of Medicine, The Ohio State University, Columbus, OH, United States

7 Division of Cognitive Neurology, Department of Neurology, College of Medicine, The Ohio State University, Columbus, OH, United States

Corresponding Author:

  • Nilanjan Sarkar, PhD
  • Mechanical Engineering and Computer Science
  • School of Engineering
  • Vanderbilt University
  • 2400 Highland Avenue
  • Nashville, TN 37212
  • United States
  • Phone: 1 615 343 7219
  • Email: nilanjan.sarkar@vanderbilt.edu