Virtual Reality Olfactory Stimulation (VR/OS)

Study Background

VR/OS is a pilot study at MGH, and is not currently enrolling patients.

Our team is interested in how virtual reality and olfactory stimulation affect relaxation and stress levels in patients before and after surgery. The goal of this study is to provide a relaxing intervention throughout a patient’s surgical experience.

Our custom made virtual reality environment displays jellyfish which pulse at 40 beats per minute (half of that average heart rate), and is accompanied by aquatic and heart beat sounds. Our olfactory simulation involves lavender essential oils using a custom made scent device. This study is in collaboration with designs by Dr. Judith Amores.

[Left] VR/OS patient undergoing pre-operative session

Participation

Patients who participate in VR/OS experience a 10-minute intervention in the pre-operative area before surgery. After surgery, patients have a daily intervention for up to four days after surgery. Our team also turns the scent device on at night. Before and after the intervention, patients are asked survey questions by our team members.

Questions about VR/OS?

If you are interested in participating in Wearables, or learning more about our study, please contact our research coordinator James (Jimmy) Cranor at jcranor@mgh.harvard.edu.