This pilot clinical trial aims to assess the preliminary efficacy of ketamine as an adjunct for a mindfulness-based intervention for opioid use disorder.
The purpose of this study is to conduct a Stage 1 randomized controlled trial to test a potential optimization of the evidence-based Mindfulness-Oriented Recovery Enhancement (MORE) intervention for opioid use disorder (OUD). Here we will add Ketamine to MORE (MORE+KAP) and test the MORE+KAP intervention versus the standard MORE intervention in a sample of patients receiving medications for OUD (MOUD; e.g, buprenorphine). The primary aim to is evaluate the extent to which MORE+KAP improves OUD treatment relative to MORE. The secondary aim is to identify the psychobiological mediators of MORE+KAP.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
60
Center on Mindfulness and Integrative Health Intervention Development
Salt Lake City, Utah, United States
RECRUITINGDrug use
Days of drug use as measured by the Timeline Followback Procedure
Time frame: From baseline to 3-month follow-up
MOUD use
Days of MOUD use as measured by the Timeline Followback Procedure
Time frame: From baseline to 3-month follow-up
Emotional Distress
Emotional distress measured by the Depression Anxiety Stress Scale, range from 0 to 63, higher scores indicating worse distress.
Time frame: From baseline to 3-month follow-up
Meaning in life
Meaning in life measured by the Meaning in Life Questionnaire, Presence Subscale, range from 5 to 35, higher scores indicating more meaning in life.
Time frame: From baseline to 3-month follow-up
Opioid craving
Craving measured by the Desires for Drug Questionnaire, range from 13 to 91, higher scores indicating higher craving.
Time frame: From baseline to 3-month follow-up
Self-transcendence
Self-transcendence measured by the Nondual Awareness Dimensional Assessment, range from 13 to 65, higher scores indicating greater self-transcendence.
Time frame: From baseline to 3-month follow-up
Affect
Affect measured by Ecological Momentary Assessment, range from 0-10, higher scores indicating more intense affective states.
Time frame: From baseline to 1-month follow-up
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Mindfulness
Mindfulness measured by the Five Facet Mindfulness Questionnaire, range from 39 to 195, higher scores indicating greater mindfulness.
Time frame: From baseline to 3-month follow-up
Reappraisal
Reappraisal measured by the Cognitive Emotion Regulation Questionnaire, range from 4 to 20, higher scores indicating more frequent use of reappraisal.
Time frame: From baseline to 3-month follow-up
Savoring
Savoring measured by the Brief Savoring Inventory, range from 4 to 20, higher scores indicating more use of savoring.
Time frame: From baseline to 3-month follow-up
Momentary craving
Affect measured by Ecological Momentary Assessment, range from 0-10, higher scores indicating more intense momentary craving.
Time frame: From baseline to 1-month follow-up