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

RCTs - Protocols/Proposals (funded, already peer-reviewed, non-eHealth) (375) Extended Reality, Virtual Reality and Virtual Worlds (1180) Design and Usability of Medical Devices (247) Usability Evaluation Case Studies (372) Design and Usability of Consumer Health Tech and Home Monitoring Devices (489) AI in Older Adult Care (254)

Published on in Vol 15 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/105624, first published .
Nurse helps patient experience virtual reality beach therapy

Immersive Virtual Reality Cognitive Stimulation for Delirium Prevention in Older Surgical Intensive Care Unit Patients With Cognitive Impairment: Protocol for a 3-Arm Randomized Pilot Trial

Immersive Virtual Reality Cognitive Stimulation for Delirium Prevention in Older Surgical Intensive Care Unit Patients With Cognitive Impairment: Protocol for a 3-Arm Randomized Pilot Trial

Authors of this article:

Hina Faisal1, 2 Author Orcid Image ;   Kenneth Podell3 Author Orcid Image ;   Austin Shelton4 Author Orcid Image ;   Jiaqiong Xu5 Author Orcid Image ;   Malaz Boustani6, 7, 8, 9, 10 Author Orcid Image ;   George Taffet11 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Hina Faisal   1, 2 , MD, MS, MRCS, MBBS ;   Kenneth Podell   3 , PhD ;   Austin Shelton   4 , MBE ;   Jiaqiong Xu   5 , PhD ;   Malaz Boustani   6, 7, 8, 9, 10 , MD, MPH ;   George Taffet   11 , MD, FACP

1 Department of Surgery, Houston Methodist, Houston, TX, United States

2 Center for Critical Care, Houston Methodist, Houston, TX, United States

3 Stanley H. Appel Department of Neurology, Houston Methodist, Houston, TX, United States

4 The Bookout Center, Houston Methodist Academic Institute, Houston, TX, United States

5 Center for Health Data Science and Analytics, Houston Methodist Research Institute, Houston, TX, United States

6 Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, United States

7 Center for Aging Research, Indiana University School of Medicine, Indianapolis, IN, United States

8 Regenstrief Institute Inc., Indianapolis, IN, United States

9 Center for Health Innovation and Implementation Science, Indiana University School of Medicine, Indianapolis, IN, United States

10 Eskenazi Health, Health and Hospital Corporation, Indianapolis, IN, United States

11 Department of Medicine, Division of Geriatrics, Houston Methodist Hospital, Indianapolis, IN, United States

Corresponding Author: