- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02977988
Women's Treatment and Early Recovery (MBRP-W)
October 2, 2019 updated by: David Black, University of Southern California
Neural Mechanisms in Women's Treatment and Early Recovery
Approximately 25 million Americans struggle with alcohol or drug problems annually.
Abuse of alcohol and drugs is costly to our nation, exacting more than $428 billion in costs related to crime, lost work productivity and health care.
While effective treatments exist, over half of those who enter treatment for substance use disorders drop out early in treatment and return to alcohol or drug abuse.
Psychological stress is a causal factor in the pathogenesis of substance use disorder (SUD) and relapse risk.
Low-income women report high levels of stress in SUD residential treatment stemming from significant economic and family stressors in addition to challenges of adjusting to residential treatment demands.
Unmanaged stress, especially in early stages of residential treatment, is a major concern because it can increase dropout.
Dropout from residential treatment places women at risk of substance use relapse.
A gap in knowledge persists regarding the use of mindfulness-based interventions with racially/ethnically diverse low-income women with SUDs, especially regarding the efficacy of adapted (Mindfulness-based interventions) MBIs for preventing residential dropout and decreasing relapse.
We have fully adapted, developed, and pilot tested a novel MBI, Moment-by-Moment in Women's Recovery: Mindfulness Based Relapse Prevention for Women (MBRP-W), that supports the needs of women in residential treatment.
This MBI integrates relapse prevention, addresses literacy level, and is relevant to issues surrounding treatment- and relapse-related stressors of disadvantaged women.
The current project has three specific aims: (1) to test the efficacy of MBRP-W on residential treatment retention and substance use relapse in racially/ethnically diverse low-income women; (2) to determine the mechanisms of change underlying the MBRP-W program; and (3) to explore neural changes associated with program effects.
A rationale for MBRP-W is the need for self-initiated stress management skills in women with SUDs during the early stressful periods of residential treatment that increase risk of dropout and relapse.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Detailed Description
- This randomized clinical trial will deliver two interventions as add-ons to residential substance use disorder (SUD) treatment: (1) Moment-by-Moment in women's Recovery: Mindfulness-Based Approach to Relapse Prevention (MBRP-W) and (2) Brain and Recovery (B&R) which serves as an active psychoeducational attention control group.
- Participants (N=165) who meet study eligibility criteria based on intake assessment will be recruited and complete baseline assessments during weeks 3-6 after entry into a residential treatment program. Participants will be randomly assigned to interventions using Urn randomization. All participants (MBRP-W and B&R) will receive SUD treatment as normally provided by the treatment program. Fifteen participants from each intervention group (N=30) will be selected to participate in a brain imaging (MRI and fMRI) substudy.
- Participants will be adult females who have been admitted to a residential treatment center in an urban area of California and who are diagnosed with a SUD based on clinical intake Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-V) diagnostic assessment.
- MBRP-W is delivered in 12 bi-weekly 80-minute group sessions with SUD clinical populations. Facilitators will have previous experience in MBSR facilitation and will be trained in MBRP-W. Each session has a central theme and is divided into five segments consisting of (a) a welcome meditation or other mindfulness practice, (b) a review of session objectives, (c) a brief didactic psycho-educational presentation and discussion based on the session's theme, (d) experiential and formal meditation or other practices, and (e) readings and practice assignments for the next class.
- B&R is delivered in 12 bi-weekly 80-minute group sessions with SUD clinical populations. Facilitators will be trained in B&R. The B&R group will receive didactic education on the neurobiology of addiction. B&R contains no information on behavior change, relapse prevention, stress reduction, or mindfulness-based or relapse-related content. The intervention was developed over three years with a population similar to that of the current study (i.e., racially/ethnically diverse and low-income women in SUD treatment) with input and review from focus group participants, care providers in SUD treatment, and three experts on the neurobiology of addiction. Topics include: (1) brain structure and function related to addiction, (2) effects of various types of substance use on the brain, and (3) rewarding effects of substance use and how these rewarding effects can lead to addiction.
- There are three data collection points, 1) baseline, 2) immediate post-intervention, and 3) 8-months post-intervention completion. Data will be collected in-person by research interviewers via computer-assisted interviews, which includes administration of an alcohol Breathalyzer test to assess alcohol use and collection of a urine sample to assess drug use. Interviews will be conducted at the treatment program (for those who remain in residential treatment) or at convenient locations for participants no longer in treatment. Baseline interview will occur prior to randomization, post-intervention interview will occur within 1-2 weeks of the last group session, and the follow-up interview will occur at an 8-months post-intervention completion window. Brain imaging for a subsample of participants will be completed at baseline and immediate post-intervention.
- Number of intervention program class sessions attended will be collected for all enrolled participants.
- Participant Satisfaction Surveys measuring acceptability, credibility, and perceived utility of the study arms will be administered to both groups at two class sessions.
- Applied Mindfulness Practice Scale (AMPS) measuring the participant's application of mindfulness skills to address life challenges, will be administered to the MBRP-W participants at four class sessions as well as at follow-up. Mindfulness practice effort will also be assessed at these same four class sessions.
- An in-treatment clinical record review of services will be collected weekly for the duration of residential treatment.
Study Type
Interventional
Enrollment (Actual)
200
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
California
-
Pomona, California, United States, 91767
- Prototypes' Pomona Women's Center
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 65 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
Female
Description
Inclusion criteria for parent study:
- Female
- Adult in California (18 years or older)
- Diagnosed with a substance use disorder (SUD)
- Speaks fluent English
- Client at study site, substance use disorder residential facility at time of recruitment
Exclusion criteria for parent study:
- Inability to comprehend informed consent
- Unwilling to sign informed consent
- Cognitive impairment, psychotic disorder or severe chronic mental health condition based on clinical intake DSM-V assessment
- Older than 65 years of age
- Reported suicidality in last 30 days
- Current prisoner
- Pregnant in the 3rd trimester
- Pregnant (MRI subsample only)
- Not willing to be audio recorded
- Not willing to have data stored for research purposes
Additional exclusion criteria for brain imaging sub-study:
- Older than 50 years of age
- Not in good general health
- Left handed (with a mean item score >1 on the handedness scale)
- Currently pregnant
- Current medical devices (cardiac pacemaker, implanted cardiac defibrillator, carotid artery vascular clamp, neurostimulator, cochlear implant, metal fragments (including shrapnel) in the head, eyes, or skin, vascular stent, ocular implant, penile implant, vascular filter for clots (including Greenfield, Umbrella, or Birds Nest filters)
- Other non-removable devices (IUD, dental braces or retainer, piercings that cannot be removed prior to resting, permanent eye-liner)
- Body Mass Index (BMI) greater than 36
- History of head trauma resulting in loss of consciousness for more than 5 minutes
- Documented or subjectively reported claustrophobia
- Having hair extensions or a wig connected by wire
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Mindfulness Meditation
Mindfulness-Based Relapse Prevention-Women (MBRP-W)
|
MBRP-W is delivered in 12 bi-weekly 80-minute group sessions.
Facilitators with previous experience in MBSR and trained in MBRP-W will deliver each group.
Each session has a central theme and is divided into five segments consisting of: (a) a welcome meditation or other mindfulness practice, (b) a review of session objectives, (c) a brief didactic psycho-educational presentation and discussion based on the session's theme, (d) experiential and formal meditation or other practices, and (e) readings and assignments for the next class.
Participants are expected to learn skill building techniques to reducing stress using mindfulness-based principles to complement their recovery treatment program.
Other Names:
|
Active Comparator: Active Comparator
Brain and Recovery (B&R)
|
B&R is delivered in 12 bi-weekly 80-minute group sessions delivered by two trained interventionists.
The B&R group will receive didactic education on the neurobiology of addiction.
B&R contains no information on behavior change, stress reduction, or mindfulness-based or relapse-related content.
The intervention was developed over three years with a population similar to those in the study and with input from patients and experts on neurobiology of addiction.
Topics include: (1) brain structures and functions related to addiction, (2) effects of various types of substances on the brain, and (3) rewarding effects and how these lead to addiction.
Participants are expected to gain knowledge pertaining to the effects of drugs on the brain.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Days in residential treatment
Time Frame: 11 month interval
|
Days in residential treatment confirmed by residential clinic archival records
|
11 month interval
|
Use of and relapse to alcohol and illicit drugs
Time Frame: 11 month interval
|
Use of and relapse to alcohol and illicit drug obtained from the interviewer-assisted timeline followback calendar and confirmed by urine drug screen and alcohol breathalyzer test
|
11 month interval
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Neural correlates
Time Frame: 10 week interval
|
Brain tissue morphology and neural network correlates of mindfulness training obtained from magnetic resonance imaging (MRI) and functional magnetic resonance imaging (fMRI) in subsample of n=15 in each treatment group at pre- and immediate post-intervention.
|
10 week interval
|
Psychological mechanisms of action underlying intervention
Time Frame: 11 month interval
|
Self-report of mindfulness qualities, perceived stress, psychological distress, distress tolerance, self-regulation, craving, and negative affect
|
11 month interval
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Collaborators
Investigators
- Principal Investigator: David S Black, PhD, MPH, University of Southern California
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Black DS, Slavich GM. Mindfulness meditation and the immune system: a systematic review of randomized controlled trials. Ann N Y Acad Sci. 2016 Jun;1373(1):13-24. doi: 10.1111/nyas.12998. Epub 2016 Jan 21.
- Amaro H, Spear S, Vallejo Z, Conron K, Black DS. Feasibility, acceptability, and preliminary outcomes of a mindfulness-based relapse prevention intervention for culturally-diverse, low-income women in substance use disorder treatment. Subst Use Misuse. 2014 Apr;49(5):547-59. doi: 10.3109/10826084.2013.852587.
- Black DS, O'Reilly GA, Olmstead R, Breen EC, Irwin MR. Mindfulness-based intervention for prodromal sleep disturbances in older adults: design and methodology of a randomized controlled trial. Contemp Clin Trials. 2014 Sep;39(1):22-7. doi: 10.1016/j.cct.2014.06.013. Epub 2014 Jul 1.
- Hanley A, Garland EL, Black DS. Use of mindful reappraisal coping among meditation practitioners. J Clin Psychol. 2014 Mar;70(3):294-301. doi: 10.1002/jclp.22023. Epub 2013 Jul 1.
- Li MJ, Black DS, Garland EL. The Applied Mindfulness Process Scale (AMPS): A process measure for evaluating mindfulness-based interventions. Pers Individ Dif. 2016 Apr 1;93:6-15. doi: 10.1016/j.paid.2015.10.027.
- Galla BM, O'Reilly GA, Kitil MJ, Smalley SL, Black DS. Community-Based Mindfulness Program for Disease Prevention and Health Promotion: Targeting Stress Reduction. Am J Health Promot. 2015 Sep-Oct;30(1):36-41. doi: 10.4278/ajhp.131107-QUAN-567. Epub 2014 Aug 27.
- Garland EL, Black DS. Mindfulness for chronic pain and prescription opioid misuse: novel mechanisms and unresolved issues. Subst Use Misuse. 2014 Apr;49(5):608-11. doi: 10.3109/10826084.2014.852801. No abstract available.
- Peltz L, Black DS. The thinking mind as addiction: mindfulness as antidote. Subst Use Misuse. 2014 Apr;49(5):605-7. doi: 10.3109/10826084.2014.852803. No abstract available.
- Witkiewitz K, Black DS. Unresolved issues in the application of mindfulness-based interventions for substance use disorders. Subst Use Misuse. 2014 Apr;49(5):601-4. doi: 10.3109/10826084.2014.852797. No abstract available.
- Black DS. Mindfulness-based interventions: an antidote to suffering in the context of substance use, misuse, and addiction. Subst Use Misuse. 2014 Apr;49(5):487-91. doi: 10.3109/10826084.2014.860749.
- Black DS. Mindfulness and substance use intervention. Subst Use Misuse. 2012 Feb;47(3):199-201. doi: 10.3109/10826084.2011.635461. No abstract available.
- Amaro H, Black DS. Moment-by-Moment in Women's Recovery: Randomized controlled trial protocol to test the efficacy of a mindfulness-based intervention on treatment retention and relapse prevention among women in residential treatment for substance use disorder. Contemp Clin Trials. 2017 Nov;62:146-152. doi: 10.1016/j.cct.2017.09.004. Epub 2017 Sep 14.
- Black DS, Amaro H. Moment-by-Moment in Women's Recovery (MMWR): Mindfulness-based intervention effects on residential substance use disorder treatment retention in a randomized controlled trial. Behav Res Ther. 2019 Sep;120:103437. doi: 10.1016/j.brat.2019.103437. Epub 2019 Jul 7.
- Kechter A, Amaro H, Black DS. Reporting of Treatment Fidelity in Mindfulness-Based Intervention Trials: A Review and New Tool using NIH Behavior Change Consortium Guidelines. Mindfulness (N Y). 2019 Feb;10(2):215-233. doi: 10.1007/s12671-018-0974-4. Epub 2018 Jun 22.
- Amaro H, Black DS. Mindfulness-Based Intervention Effects on Substance Use and Relapse Among Women in Residential Treatment: A Randomized Controlled Trial With 8.5-Month Follow-Up Period From the Moment-by-Moment in Women's Recovery Project. Psychosom Med. 2021 Jul-Aug 01;83(6):528-538. doi: 10.1097/PSY.0000000000000907.
- Rivera D, Dueker D, Amaro H. Examination of referral source and retention among women in residential substance use disorder treatment: a prospective follow-up study. Subst Abuse Treat Prev Policy. 2021 Mar 2;16(1):21. doi: 10.1186/s13011-021-00357-y.
Helpful Links
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
October 15, 2015
Primary Completion (Actual)
August 17, 2018
Study Completion (Actual)
June 30, 2019
Study Registration Dates
First Submitted
November 28, 2016
First Submitted That Met QC Criteria
November 29, 2016
First Posted (Estimate)
November 30, 2016
Study Record Updates
Last Update Posted (Actual)
October 7, 2019
Last Update Submitted That Met QC Criteria
October 2, 2019
Last Verified
October 1, 2019
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- UP-14-00391-AM001
- 5R01DA038648-04 (U.S. NIH Grant/Contract)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
IPD Plan Description
Not until 12 months after final outcomes manuscript is submitted for publication.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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