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Should Mindfulness for Health Care Workers Go Virtual? A Mindfulness-Based Intervention Using Virtual Reality and Heart Rate Variability in the Emergency Department.

King Pascual, Amiad Fredman, Athanasios Naum, Chaitrali Patil, Neal Sikka

Workplace Health & Safety April 2023 DOI: 10.1177/21650799221123258 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Randomized controlled intervention trial Peer reviewed
Sample size 32
Population Primarily medical students, resident physicians, and registered nurses in the emergency department on-call room of a large urban academic medical center
Duration 4 weeks
Topics Meditation
Keywords Mbi Digital health Heart rate variability Medical education Virtual reality Wellness
Key findings Self-reported anxiety improved in both the VR and mobile app groups after the study. The VR group showed higher within-session heart-rate variability progress, indicating greater relaxation, which correlated with the number of sessions completed. Heart-rate variability metrics differed between male and female VR participants. The authors argue VR may be a more effective meditation platform than standalone mobile apps, especially with routine use.

Abstract

Research on burnout in the medical community has extensively studied the impact of mindfulness-based interventions (MBIs), which can include meditation, outdoor retreats, in-person didactics, and/or online wellness modules. However, in addition to these MBIs lacking objective, physiological measures for wellness, there has been little to no research involving virtual reality (VR) as an MBI modality for healthcare professionals in the United States. A randomized controlled intervention trial was used to study the impact of VR-based guided-meditations in the form of brief paced-breathing exercises. Heart-rate variability (HRV), a biomarker for relaxation, was measured during each session. Thirty-two participants, consisting of primarily medical students, resident physicians, and registered nurses, were recruited to complete brief guided-meditations via a VR headset or a standalone mobile app in the emergency department (ED) on-call room of a large urban academic medical center. A total of 213 guided-meditation sessions were completed over the course of 4 weeks. Self-reported ratings of anxiety improved in both VR and mobile groups post-study. However, the VR group demonstrated higher intrasession HRV progress, indicating increased state of relaxation that also correlated with the number of sessions completed. Analysis by gender revealed disparity in HRV metrics between male and female VR participants. VR-based guided meditations prove to be a feasible and accessible MBI that does not require extensive time commitment for healthcare workers. VR may be a more effective meditation platform compared with standalone mobile meditation apps, especially when used on a routine basis.

Comparable studies

Other randomized controlled trials on meditation, most cited first.

Study Year Design Participants
Alterations in Brain and Immune Function Produced by Mindfulness Meditation Healthy employees in a work environment 2003 Randomized controlled trial n = 41
Prevention of relapse/recurrence in major depression by mindfulness-based cognitive therapy. Recovered recurrently depressed patients 2000 Randomized controlled trial n = 145
Open hearts build lives: Positive emotions, induced through loving-kindness meditation, build consequential personal resources. Working adults 2008 Randomized controlled trial n = 139
Short-term meditation training improves attention and self-regulation Undergraduate Chinese students 2007 Randomized controlled trial n = 40
Mindfulness-Based Cognitive Therapy for Depression: Replication and Exploration of Differential Relapse Prevention Effects. Recovered recurrently depressed patients 2004 Randomized controlled trial n = 73

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