Virtual Reality for Chronic Pain and Opioid Use Disorder Pilot
Study Details
Study Description
Brief Summary
This is a pilot feasibility study of a virtual reality device for patients with co-morbid chronic pain and opioid use disorder.
Condition or Disease | Intervention/Treatment | Phase |
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N/A |
Detailed Description
The investigators will conduct a study of patients with co-morbid chronic pain and opioid use disorder enrolled in a methadone maintenance treatment program (MMTP) to pilot device feasibility and measure changes in pain intensity and opioid craving. All patients will be randomized to one of each of the following arms: 1) RelieVRx (intervention group) or 2) Non-immersive sham VR (control group).
The intervention being piloted is the RelieVRx - AppliedVR, Los Angeles, CA - VR hardware and software. RelieVRx incorporates evidence-based principles of cognitive behavioral therapy, mindfulness, and pain neuroscience education into an immersive and enhanced biofeedback experience. RelieVRx includes breathing training and relaxation response exercises that activate the parasympathetic nervous system. RelieVRx was designed for at-home use and comes with a sequence of daily immersive experiences.
RelieVRx is typically delivered in a 56-day program through daily virtual experiences, with each experience lasting between 2 and 16 minutes. In this pilot study, the investigators will conduct virtual experiences twice weekly at the MMTP. Over 6 weeks, participants in both groups will participate in 20-30 minute VR sessions twice per week. Each session will last about 20-30 minutes and go through 1-5 virtual experiences. The sham VR control is a non-immersive set of 56 daily virtual experiences, tuned to the length of the RelieVRx. Control participants will similarly experience 1-5 virtual experiences in each 20-30 session.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
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Active Comparator: RelieVRx RelieVRx was designed for at-home use and comes with a sequence of daily immersive experiences. Participants in the intervention group will complete 20-30 minute VR sessions twice per week over the course of 6 weeks. |
Device: RelieVRx
The virtual reality device that will be piloted is called RelieVRx, which incorporates evidence-based principles of cognitive behavioral therapy, mindfulness, and pain neuroscience education into an immersive and enhanced biofeedback experience. RelieVRx includes breathing training and relaxation response exercises that activate the parasympathetic nervous system. RelieVRx was designed for at-home use and comes with a sequence of daily immersive experiences.
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Sham Comparator: Sham Virtual Reality The sham virtual reality (VR) device is also by RelieVRx. However, it lacks the immersive nature of the interventional VR. Control participants will complete 20-30 minute VR sessions twice per week over the course of 6 weeks. |
Device: Sham VR
The sham VR control is a non-immersive set of 56 daily virtual experiences, tuned to the length of the RelieVRx.
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Outcome Measures
Primary Outcome Measures
- Change in Pain Intensity [baseline, 6 weeks]
The investigators will use the Pain, Enjoyment of Life and General Activity scale (scored 1-10) to measure change in pain intensity. Higher scores indicate greater pain intensity.
- Change in Opioid Craving [baseline, 6 weeks]
The investigators will use the Opioid Craving Visual Analog Scale (scored 0-100) to measure opioid craving. Higher scores indicate greater opioid craving.
- % of participants contacted that are enrolled [baseline, 6 weeks]
The investigators will determine feasibility by measuring the % of participants that are contacted who are enrolled.
Secondary Outcome Measures
- Change in Pain Interference [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information System Pain Intensity Subscale to measure change in pain intensity. Every question for this measure has five answer options spanning from 'Not at all' to 'Very much'. A higher score indicates greater pain interference.
- Change in Sleep [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information System Short Form 6a to assess changes in sleep. Every question for this measure has five answer options spanning from 'Not at all' to 'Very much'. A higher score indicates higher sleep quality.
- Change in Opioid Prescription [baseline, 3 weeks, 6 weeks]
The investigators will use PMP records to assess changes in participants' opioid prescriptions.
- Change in Fatigue [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Fatigue 4a Heal to assess changes in fatigue. Every question for this measure has five answer options spanning from 'Not at all' to 'Very much'. A higher score indicates higher fatigue.
- Change in Cognitive Function [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Cognitive Function to assess changes in cognitive function. Every question for this measure has five answer options spanning from 'Not at all' to 'Very much'. A higher score indicates greater impairments in cognitive function.
- Change in Social Function [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Ability to Participate Social 4a Heal to assess changes in social function. Every question for this measure has five answer options spanning from 'Never' to 'Always'. A higher score indicates greater inhibition to social participation.
- Change in Physical Function [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Ability to Participate Social 6b Heal to assess changes in social function. Every question for this measure has five answer options spanning from 'Without any difficulty' to 'Unable to do'. A higher score indicates greater inhibition in physical function.
- Change in Depression [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Depression 4a Heal to assess changes in depression. Every question for this measure has five answer options spanning from 'Never' to 'Always'. A higher score indicates greater depression symptoms.
- Change in Anxiety [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Anxiety 4a Heal to assess changes in anxiety. Every question for this measure has five answer options spanning from 'Never' to 'Always'. A higher score indicates greater anxiety symptoms.
- Illicit Opioid Use [baseline, 3 weeks, 6 weeks]
The investigators will use the Patient-Reported Outcomes Measurement Information Opioid Misuse to measure illicit opioid use. Every question for this measure has five answer options spanning from 'Never' to 'Almost Always'. A higher score indicates a greater level of illicit opioid use.
Other Outcome Measures
- Change in Stress [baseline, 3 weeks, 6 weeks]
The investigators will use the Perceived Stress Scale to measure changes in stress. Every question for this measure has five answer options spanning from 'Never' to 'Very Often'. A higher score indicates greater stress.
- Change in Salivary Cortisol [baseline, 3 weeks, 6 weeks]
The investigators will collect saliva the morning of each time frame and test for cortisol, which is a chronic pain inflammatory biomarker. Higher levels of salivary cortisol may indicate greater chronic pain symptoms.
- Change in Serum Cortisol [baseline, 3 weeks, 6 weeks]
The investigators will collect blood and urine samples at each time frame and test for serum cortisol, which is a chronic pain inflammatory biomarker. Higher levels of serum cortisol may indicate greater chronic pain symptoms.
- Change in Serum C-reactive Protein [baseline, 3 weeks, 6 weeks]
The investigators will collect blood samples at each time frame and test for serum c-reactive protein, which is a chronic pain inflammatory biomarker. Higher levels of serum c-reactive protein may indicate greater chronic pain symptoms.
- Change in Serum Cytokines [baseline, 3 weeks, 6 weeks]
The investigators will collect blood samples at each time frame and test for serum cytokines, which is a chronic pain inflammatory biomarker. Higher levels of serum c-reactive protein may indicate greater chronic pain symptoms.
Eligibility Criteria
Criteria
Inclusion Criteria:
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≥18 years old
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English proficiency
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receiving methadone treatment for DSM-5 confirmed OUD in the Montefiore network for at least 12 weeks, with no dose change in 14 days to ensure treatment stability
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chronic pain of at least moderate pain severity (score ≥4 on the Pain, Enjoyment of Life, and General Activity (PEG) scale)
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willingness to participate in all study components
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ability to provide informed consent, assessed using consent teach-back
Exclusion Criteria:
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conditions that could make participation in VR hazardous or cause adverse effects (current or prior diagnosis of epilepsy, seizure disorder, dementia, or migraines, any medical condition predisposing to nausea or dizziness, hypersensitivity to flashing light or motion)
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conditions that could prevent proper use of the VR headset (stereoscopic vision or severe hearing impairment, or injury to eyes, face, or neck that prevents use of the VR headset)
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acute exacerbation of psychiatric conditions that preclude the ability to participate in the study; and 4) pregnancy
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- Albert Einstein College of Medicine
Investigators
- Principal Investigator: Hector Perez, MD, MS, Albert Einstein College of Medicine
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 2022-14257