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Chmiel J, Malinowska A, Rybakowski F, Leszek J. The Effectiveness of Mindfulness in the Treatment of Methamphetamine Addiction Symptoms: Does Neuroplasticity Play a Role? Brain Sci 2024; 14:320. [PMID: 38671972 PMCID: PMC11047954 DOI: 10.3390/brainsci14040320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2024] [Revised: 03/23/2024] [Accepted: 03/26/2024] [Indexed: 04/28/2024] Open
Abstract
INTRODUCTION Methamphetamine is a highly stimulating psychoactive drug that causes life-threatening addictions and affects millions of people around the world. Its effects on the brain are complex and include disturbances in the neurotransmitter systems and neurotoxicity. There are several known treatment methods, but their effectiveness is moderate. It must be emphasised that no drugs have been approved for treatment. For this reason, there is an urgent need to develop new, effective, and safe treatments for methamphetamine. One of the potential treatments is mindfulness meditation. In recent years, this technique has been researched extensively in the context of many neurological and psychiatric disorders. METHODS This review explores the use of mindfulness in the treatment of methamphetamine addiction. Searches were conducted in the PubMed/Medline, Research Gate, and Cochrane databases. RESULTS Ten studies were identified that used mindfulness-based interventions in the treatment of methamphetamine addiction. The results show that mindfulness is an effective form of reducing hunger, risk of relapses, stress indicators, depression, and aggression, alone or in combination with transcranial direct current stimulation (tDCS). Mindfulness also improved the cognitive function in addicts. The included studies used only behavioural measures. The potential mechanisms of mindfulness in addiction were explained, and it was proposed that it can induce neuroplasticity, alleviating the symptoms of addiction. CONCLUSIONS Evidence from the studies suggest that mindfulness may be an effective treatment option for methamphetamine addiction, used alone or in combination with tDCS. However, further high-quality research is required to establish the role of this treatment option in this field. The use of neuroimaging and neurophysiological measures is fundamental to understand the mechanisms of mindfulness.
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Affiliation(s)
- James Chmiel
- Institute of Neurofeedback and tDCS Poland, 70-393 Szczecin, Poland
| | | | - Filip Rybakowski
- Department and Clinic of Psychiatry, Poznan University of Medical Sciences, 61-701 Poznań, Poland
| | - Jerzy Leszek
- Department and Clinic of Psychiatry, Wrocław Medical University, 54-235 Wrocław, Poland
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Paschali M, Lazaridou A, Sadora J, Papianou L, Garland EL, Zgierska AE, Edwards RR. Mindfulness-based Interventions for Chronic Low Back Pain: A Systematic Review and Meta-analysis. Clin J Pain 2024; 40:105-113. [PMID: 37942696 DOI: 10.1097/ajp.0000000000001173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 10/28/2023] [Indexed: 11/10/2023]
Abstract
OBJECTIVE This systematic review aimed to compile existing evidence examining the effects of mindfulness-based interventions (MBIs) for chronic low back pain (CLBP). CLBP leads to millions of disabled individuals in the United States each year. Current pharmacologic treatments are only modestly effective and may present long-term safety issues. MBIs, which have an excellent safety profile, have been shown in prior studies to be effective in treating CLBP yet remained underutilized. DESIGN Ovid/Medline, PubMed, Embase, and the Cochrane Library were searched for randomized controlled trials (RCTs), pilot RCTs, and single-arm studies that explored the effectiveness of MBIs in CLBP. METHODS Separate searches were conducted to identify trials that evaluated MBIs in reducing pain intensity in individuals with CLBP. A meta-analysis was then performed using R v3.2.2, Metafor package v 1.9-7. RESULTS Eighteen studies used validated patient-reported pain outcome measures and were therefore included in the meta-analysis. The MBIs included mindfulness meditation, mindfulness-based stress reduction, mindfulness-based cognitive therapy, mindfulness-oriented recovery enhancement, acceptance and commitment therapy, dialectical behavioral therapy, meditation-cognitive behavioral therapy, mindfulness-based care for chronic pain, self-compassion course, and loving-kindness course. Pain intensity scores were reported using a numerical rating scale (0 to 10) or an equivalent scale. The meta-analysis revealed that MBIs have a beneficial effect on pain intensity with a large-sized effect in adults with CLBP. CONCLUSIONS MBIs seem to be beneficial in reducing pain intensity. Although these results were informative, findings should be carefully interpreted due to the limited data the high variability in study methodologies, small sample sizes, inclusion of studies with high risk of bias, and reliance on pre-post treatment differences with no attention to maintenance of effects. More large-scale RCTs are needed to provide reliable effect size estimates for MBIs in persons with CLBP.
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Affiliation(s)
- Myrella Paschali
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital
| | - Asimina Lazaridou
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital
- Fielding Graduate University, Santa Barbara, CA
| | | | - Lauren Papianou
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital
| | - Eric L Garland
- Center on Mindfulness and Integrative Health Intervention Development
- College of Social Work, University of Utah, Salt Lake City, UT
| | - Aleksandra E Zgierska
- Departments of Family and Community Medicine, Public Health Sciences, and Anesthesiology and Perioperative Medicine, Penn State College of Medicine, Hershey, PA
| | - Robert R Edwards
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital
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Moreira MF, Gamboa OL, Oliveira MAP. Mindfulness-Based Intervention Effect on the Psychophysiological Marker of Self-Regulation in Women With Endometriosis-Related Chronic Pain. THE JOURNAL OF PAIN 2024; 25:118-131. [PMID: 37524218 DOI: 10.1016/j.jpain.2023.07.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 07/18/2023] [Accepted: 07/26/2023] [Indexed: 08/02/2023]
Abstract
Endometriosis is a gynecological disease that involves a broad biopsychosocial compromise with the potential to create a negative vicious cycle. Despite the complexity of factors influencing women's improvement, most interventions investigated target just the peripheral nociceptive sources of endometriosis-related pain. An alternative is intervening in self-regulation, which can potentially influence multiple domains of the illness experience. The present study examines the effect of a brief Mindfulness-Based Intervention (bMBI) on attention and autonomic nervous system regulation in women with endometriosis-related pain. Also, explore the interaction between these self-regulation domains and the affective pain dimension. An exploratory analysis of the secondary outcomes of a pilot randomized controlled trial was performed. The vagally-mediated Heart Rate Variability (vmHRV) at rest, cognitive stress, and recovery was employed to measure autonomic regulation. The Flanker and Stroop tasks were used to estimate the attention domains. Results showed that bMBI (n = 26) significantly improved Flanker accuracy and Flanker and Stroop reaction time compared to the control group (n = 28). bMBI significantly increased vmHRV at rest and recovery after cognitive stress. Attention mediated the bMBI effect on affective pain improvement. Results suggest that bMBI improves self-regulation domains with the potential to develop a broad biopsychosocial benefit in the endometriosis context. PERSPECTIVE: This article demonstrates the positive impact of a brief Mindfulness-Based Intervention on attention and parasympathetic regulation in women suffering from endometriosis-related pain. This mindfulness-induced self-regulation improvement can benefit affective pain and potentially multiple psychophysiological processes relevant to endometriosis.
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Affiliation(s)
- Marcelo F Moreira
- State University of Rio de Janeiro, Faculty of Medical Sciences, Rio de Janeiro, RJ, Brazil
| | - Olga L Gamboa
- EQness, Sydney, Australia; School of Psychology, A19-Griffith Taylor Building, University of Sydney, Camperdown, NSW, Australia
| | - Marco A P Oliveira
- Department of Gynecology, State University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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Larsen JK, Hollands GJ, Garland EL, Evers AWM, Wiers RW. Be more mindful: Targeting addictive responses by integrating mindfulness with cognitive bias modification or cue exposure interventions. Neurosci Biobehav Rev 2023; 153:105408. [PMID: 37758008 DOI: 10.1016/j.neubiorev.2023.105408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 09/01/2023] [Accepted: 09/22/2023] [Indexed: 09/29/2023]
Abstract
This review provides an overview of the most prominent neurocognitive effects of cognitive bias modification (CBM), cue-exposure therapy and mindfulness interventions for targeting addictive responses. It highlights the key insights that have stemmed from cognitive neuroscience and brain imaging research and combines these with insights from behavioural science in building a conceptual model integrating mindfulness with response-focused CBM or cue-exposure interventions. This furthers our understanding of whether and how mindfulness strategies may i) facilitate or add to the induced response-focused effects decreasing cue-induced craving, and ii) further weaken the link between craving and addictive responses. Specifically, awareness/monitoring may facilitate, and decentering may add to, response-focused effects. Combined awareness acceptance strategies may also diminish the craving-addiction link. The conceptual model presented in this review provides a specific theoretical framework to deepen our understanding of how mindfulness strategies and CBM or cue-exposure interventions can be combined to greatest effect. This is important in both suggesting a roadmap for future research, and for the further development of clinical interventions.
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Affiliation(s)
- Junilla K Larsen
- Behavioural Science Institute, Radboud University, PO Box 9104, 6500 HE Nijmegen, the Netherlands.
| | - Gareth J Hollands
- EPPI Centre, UCL Social Research Institute, University College London, UK
| | - Eric L Garland
- Center on Mindfulness and Integrative Health Intervention Development, College of Social Work, University of Utah, Salt Lake City, USA
| | - Andrea W M Evers
- Health, Medical and Neuropsychology Unit, Leiden University, NL, and Medical Delta, Leiden University, TU Delft and Erasmus University, UK
| | - Reinout W Wiers
- Addiction Development and Psychopathology (ADAPT)-lab, Department of Psychology, University of Amsterdam and Centre for Urban Mental Health, University of Amsterdam, the Netherlands
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Garland EL, Fix ST, Hudak JP, Bernat EM, Nakamura Y, Hanley AW, Donaldson GW, Marchand WR, Froeliger B. Mindfulness-Oriented Recovery Enhancement remediates anhedonia in chronic opioid use by enhancing neurophysiological responses during savoring of natural rewards. Psychol Med 2023; 53:2085-2094. [PMID: 37310337 PMCID: PMC10106294 DOI: 10.1017/s0033291721003834] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 07/27/2021] [Accepted: 09/01/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND Neuropsychopharmacologic effects of long-term opioid therapy (LTOT) in the context of chronic pain may result in subjective anhedonia coupled with decreased attention to natural rewards. Yet, there are no known efficacious treatments for anhedonia and reward deficits associated with chronic opioid use. Mindfulness-Oriented Recovery Enhancement (MORE), a novel behavioral intervention combining training in mindfulness with savoring of natural rewards, may hold promise for treating anhedonia in LTOT. METHODS Veterans receiving LTOT (N = 63) for chronic pain were randomized to 8 weeks of MORE or a supportive group (SG) psychotherapy control. Before and after the 8-week treatment groups, we assessed the effects of MORE on the late positive potential (LPP) of the electroencephalogram and skin conductance level (SCL) during viewing and up-regulating responses (i.e. savoring) to natural reward cues. We then examined whether these neurophysiological effects were associated with reductions in subjective anhedonia by 4-month follow-up. RESULTS Patients treated with MORE demonstrated significantly increased LPP and SCL to natural reward cues and greater decreases in subjective anhedonia relative to those in the SG. The effect of MORE on reducing anhedonia was statistically mediated by increases in LPP response during savoring. CONCLUSIONS MORE enhances motivated attention to natural reward cues among chronic pain patients on LTOT, as evidenced by increased electrocortical and sympathetic nervous system responses. Given neurophysiological evidence of clinical target engagement, MORE may be an efficacious treatment for anhedonia among chronic opioid users, people with chronic pain, and those at risk for opioid use disorder.
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Affiliation(s)
- Eric L. Garland
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
- College of Social Work, University of Utah, Salt Lake City, UT, USA
- Veterans Health Care Administration VISN 19 Whole Health Flagship site located at the VA Salt Lake City Health Care System, Salt Lake City, UT, USA
| | | | - Justin P. Hudak
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
- College of Social Work, University of Utah, Salt Lake City, UT, USA
| | | | - Yoshio Nakamura
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
- Department of Anesthesiology, Division of Pain Medicine, Pain Research Center, University of Utah School of Medicine
| | - Adam W. Hanley
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
- College of Social Work, University of Utah, Salt Lake City, UT, USA
| | - Gary W. Donaldson
- Department of Anesthesiology, Division of Pain Medicine, Pain Research Center, University of Utah School of Medicine
| | - William R. Marchand
- Veterans Health Care Administration VISN 19 Whole Health Flagship site located at the VA Salt Lake City Health Care System, Salt Lake City, UT, USA
- Department of Psychiatry, University of Utah School of Medicine
| | - Brett Froeliger
- Department of Psychiatry and Psychology, University of Missouri
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LaBelle O, Hastings M, Vest N, Meeks M, Lucier K. The role of mindfulness, meditation, and peer support in recovery capital among Recovery Dharma members. JOURNAL OF SUBSTANCE USE AND ADDICTION TREATMENT 2023; 145:208939. [PMID: 36880913 PMCID: PMC9992926 DOI: 10.1016/j.josat.2022.208939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 07/31/2022] [Accepted: 12/30/2022] [Indexed: 01/08/2023]
Abstract
INTRODUCTION Recovery Dharma (RD) is a Buddhist-based peer support program for the treatment of addiction that incorporates mindfulness and meditation into meetings, program literature, and the recovery process, creating the opportunity to study these variables in a peer-support program context. Mindfulness and meditation are beneficial for people in recovery, yet we know little about their relationship to recovery capital, a positive indicator of recovery outcomes. We explored mindfulness and meditation (average length of sessions and average frequency per week) as predictors of recovery capital and examined perceived support in relation to recovery capital. METHODS The study recruited participants (N = 209) through the RD website, newsletter and social media pages for an online survey that included measures of recovery capital, mindfulness, perceived support, and questions about meditation practices (e.g., frequency, duration). Participants' mean age was 46.68 years (SD = 12.21), with 45 % female (5.7 % non-binary), and 26.8 % from the LGBTQ2S+ community. The mean time in recovery was 7.45 years (SD = 10.37). The study fitted univariate and multivariate linear regression models to determine significant predictors of recovery capital. RESULTS As anticipated, multivariate linear regressions indicated that mindfulness (β = 0.31, p < .001), meditation frequency (β = 0.26, p < .001), and perceived support from RD (β = 0.50, p < .001) were all significant predictors of recovery capital when controlling for age and spirituality. However, longer time in recovery and the average duration of meditation sessions did not predict recovery capital as anticipated. CONCLUSIONS Results indicate the importance of a regular meditation practice for recovery capital rather than engaging in prolonged sessions infrequently. The results also support previous findings, which point to the influence of mindfulness and meditation on positive outcomes for people in recovery. Further, peer support is associated with higher recovery capital in RD members. This study is the first examination of the relationship between mindfulness, meditation, peer support, and recovery capital in recovering people. The findings lay the groundwork for the continued exploration of these variables as they relate to positive outcomes both within the RD program and in other recovery pathways.
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Affiliation(s)
- Onawa LaBelle
- Department of Psychology, University of Windsor, Canada.
| | | | - Noel Vest
- School of Medicine, Stanford University, United States of America
| | - Matthew Meeks
- Department of Psychology, University of Windsor, Canada
| | - Krista Lucier
- Department of Psychology, University of Windsor, Canada
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Rosenthal A, Ebrahimi C, Wedemeyer F, Romanczuk-Seiferth N, Beck A. The Treatment of Substance Use Disorders: Recent Developments and New Perspectives. Neuropsychobiology 2022; 81:451-472. [PMID: 35724634 DOI: 10.1159/000525268] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 04/28/2022] [Indexed: 11/19/2022]
Abstract
Substance-related disorders are complex psychiatric disorders that are characterized by continued consumption in spite of harmful consequences. Addiction affects various brain networks critically involved in learning, reward, and motivation, as well as inhibitory control. Currently applied therapeutic approaches aim at modification of behavior that ultimately leads to decrease of consumption or abstinence in individuals with substance use disorders. However, traditional treatment methods might benefit from recent neurobiological and cognitive neuroscientific research findings. Novel cognitive-behavioral approaches in the treatment of addictive behavior aim at enhancement of strategies to cope with stressful conditions as well as craving-inducing cues and target erroneous learning mechanisms, including cognitive bias modification, reconsolidation-based interventions, mindfulness-based interventions, virtual-reality-based cue exposure therapy as well as pharmacological augmentation strategies. This review discusses therapeutic strategies that target dysregulated neurocognitive processes associated with the development and maintenance of disordered substance use and may hold promise as effective treatments for substance-related disorders.
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Affiliation(s)
- Annika Rosenthal
- Department of Psychiatry and Neurosciences
- CCM, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Claudia Ebrahimi
- Department of Psychiatry and Neurosciences
- CCM, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Friederike Wedemeyer
- Department of Psychiatry and Neurosciences
- CCM, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Nina Romanczuk-Seiferth
- Department of Psychiatry and Neurosciences
- CCM, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Anne Beck
- Department of Psychiatry and Neurosciences
- CCM, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany.,Health and Medical University, Campus Potsdam, Faculty of Health, Potsdam, Germany
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Hong C, Ding C, Zhu Y, Chen S, Zhang Y, Yuan H, Yang D. 正念干预改善抑郁个体执行功能及其神经机制. CHINESE SCIENCE BULLETIN-CHINESE 2022. [DOI: 10.1360/tb-2022-0054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Goldberg SB, Pace B, Griskaitis M, Willutzki R, Skoetz N, Thoenes S, Zgierska AE, Rösner S. Mindfulness-based interventions for substance use disorders. Cochrane Database Syst Rev 2021; 10:CD011723. [PMID: 34668188 PMCID: PMC8527365 DOI: 10.1002/14651858.cd011723.pub2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Substance use disorders (SUDs) are highly prevalent and associated with a substantial public health burden. Although evidence-based interventions exist for treating SUDs, many individuals remain symptomatic despite treatment, and relapse is common.Mindfulness-based interventions (MBIs) have been examined for the treatment of SUDs, but available evidence is mixed. OBJECTIVES To determine the effects of MBIs for SUDs in terms of substance use outcomes, craving and adverse events compared to standard care, further psychotherapeutic, psychosocial or pharmacological interventions, or instructions, waiting list and no treatment. SEARCH METHODS We searched the following databases up to April 2021: Cochrane Drugs and Alcohol Specialised Register, CENTRAL, PubMed, Embase, Web of Science, CINAHL and PsycINFO. We searched two trial registries and checked the reference lists of included studies for relevant randomized controlled trials (RCTs). SELECTION CRITERIA RCTs testing a MBI versus no treatment or another treatment in individuals with SUDs. SUDs included alcohol and/or drug use disorders but excluded tobacco use disorders. MBIs were defined as interventions including training in mindfulness meditation with repeated meditation practice. Studies in which SUDs were formally diagnosed as well as those merely demonstrating elevated SUD risk were eligible. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. MAIN RESULTS Forty RCTs met our inclusion criteria, with 35 RCTs involving 2825 participants eligible for meta-analysis. All studies were at high risk of performance bias and most were at high risk of detection bias. Mindfulness-based interventions (MBIs) versus no treatment Twenty-four RCTs included a comparison between MBI and no treatment. The evidence was uncertain about the effects of MBIs relative to no treatment on all primary outcomes: continuous abstinence rate (post: risk ratio (RR) = 0.96, 95% CI 0.44 to 2.14, 1 RCT, 112 participants; follow-up: RR = 1.04, 95% CI 0.54 to 2.01, 1 RCT, 112 participants); percentage of days with substance use (post-treatment: standardized mean difference (SMD) = 0.05, 95% CI -0.37 to 0.47, 4 RCTs, 248 participants; follow-up: SMD = 0.21, 95% CI -0.12 to 0.54, 3 RCTs, 167 participants); and consumed amount (post-treatment: SMD = 0.10, 95% CI -0.31 to 0.52, 3 RCTs, 221 participants; follow-up: SMD = 0.33, 95% CI 0.00 to 0.66, 2 RCTs, 142 participants). Evidence was uncertain for craving intensity and serious adverse events. Analysis of treatment acceptability indicated MBIs result in little to no increase in study attrition relative to no treatment (RR = 1.04, 95% CI 0.77 to 1.40, 21 RCTs, 1087 participants). Certainty of evidence for all other outcomes was very low due to imprecision, risk of bias, and/or inconsistency. Data were unavailable to evaluate adverse events. Mindfulness-based interventions (MBIs) versus other treatments (standard of care, cognitive behavioral therapy, psychoeducation, support group, physical exercise, medication) Nineteen RCTs included a comparison between MBI and another treatment. The evidence was very uncertain about the effects of MBIs relative to other treatments on continuous abstinence rate at post-treatment (RR = 0.80, 95% CI 0.45 to 1.44, 1 RCT, 286 participants) and follow-up (RR = 0.57, 95% CI 0.28 to 1.16, 1 RCT, 286 participants), and on consumed amount at post-treatment (SMD = -0.42, 95% CI -1.23 to 0.39, 1 RCT, 25 participants) due to imprecision and risk of bias. The evidence suggests that MBIs reduce percentage of days with substance use slightly relative to other treatments at post-treatment (SMD = -0.21, 95% CI -0.45 to 0.03, 5 RCTs, 523 participants) and follow-up (SMD = -0.39, 95% CI -0.96 to 0.17, 3 RCTs, 409 participants). The evidence was very uncertain about the effects of MBIs relative to other treatments on craving intensity due to imprecision and inconsistency. Analysis of treatment acceptability indicated MBIs result in little to no increase in attrition relative to other treatments (RR = 1.06, 95% CI 0.89 to 1.26, 14 RCTs, 1531 participants). Data were unavailable to evaluate adverse events. AUTHORS' CONCLUSIONS In comparison with no treatment, the evidence is uncertain regarding the impact of MBIs on SUD-related outcomes. MBIs result in little to no higher attrition than no treatment. In comparison with other treatments, MBIs may slightly reduce days with substance use at post-treatment and follow-up (4 to 10 months). The evidence is uncertain regarding the impact of MBIs relative to other treatments on abstinence, consumed substance amount, or craving. MBIs result in little to no higher attrition than other treatments. Few studies reported adverse events.
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Affiliation(s)
- Simon B Goldberg
- Department of Counseling Psychology, University of Wisconsin, Madison, WI, USA
| | | | - Matas Griskaitis
- Institute of Medical Biostatistics, Epidemiology, and Informatics (IMBEI), University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Reinhard Willutzki
- Private medical practice for Psychiatry and Psychotherapy, Zürich, Switzerland
| | - Nicole Skoetz
- Cochrane Cancer, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Sven Thoenes
- Department of Psychology, Johannes Gutenberg-Universität Mainz, Mainz, Germany
| | - Aleksandra E Zgierska
- Departments of Family and Community Medicine, Pennsylvania State University College of Medicine, Hershey, PA, USA
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Schuman-Olivier Z, Trombka M, Lovas DA, Brewer JA, Vago DR, Gawande R, Dunne JP, Lazar SW, Loucks EB, Fulwiler C. Mindfulness and Behavior Change. Harv Rev Psychiatry 2021; 28:371-394. [PMID: 33156156 PMCID: PMC7647439 DOI: 10.1097/hrp.0000000000000277] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 06/22/2020] [Accepted: 07/21/2020] [Indexed: 02/07/2023]
Abstract
Initiating and maintaining behavior change is key to the prevention and treatment of most preventable chronic medical and psychiatric illnesses. The cultivation of mindfulness, involving acceptance and nonjudgment of present-moment experience, often results in transformative health behavior change. Neural systems involved in motivation and learning have an important role to play. A theoretical model of mindfulness that integrates these mechanisms with the cognitive, emotional, and self-related processes commonly described, while applying an integrated model to health behavior change, is needed. This integrative review (1) defines mindfulness and describes the mindfulness-based intervention movement, (2) synthesizes the neuroscience of mindfulness and integrates motivation and learning mechanisms within a mindful self-regulation model for understanding the complex effects of mindfulness on behavior change, and (3) synthesizes current clinical research evaluating the effects of mindfulness-based interventions targeting health behaviors relevant to psychiatric care. The review provides insight into the limitations of current research and proposes potential mechanisms to be tested in future research and targeted in clinical practice to enhance the impact of mindfulness on behavior change.
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Abstract
This paper is the forty-second consecutive installment of the annual anthological review of research concerning the endogenous opioid system, summarizing articles published during 2019 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides and receptors as well as effects of opioid/opiate agonists and antagonists. The review is subdivided into the following specific topics: molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors (1), the roles of these opioid peptides and receptors in pain and analgesia in animals (2) and humans (3), opioid-sensitive and opioid-insensitive effects of nonopioid analgesics (4), opioid peptide and receptor involvement in tolerance and dependence (5), stress and social status (6), learning and memory (7), eating and drinking (8), drug abuse and alcohol (9), sexual activity and hormones, pregnancy, development and endocrinology (10), mental illness and mood (11), seizures and neurologic disorders (12), electrical-related activity and neurophysiology (13), general activity and locomotion (14), gastrointestinal, renal and hepatic functions (15), cardiovascular responses (16), respiration and thermoregulation (17), and immunological responses (18).
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Affiliation(s)
- Richard J Bodnar
- Department of Psychology and Neuropsychology Doctoral Sub-Program, Queens College, City University of New York, 65-30 Kissena Blvd., Flushing, NY, 11367, United States.
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Mindfulness in Treatment Approaches for Addiction — Underlying Mechanisms and Future Directions. CURRENT ADDICTION REPORTS 2021. [DOI: 10.1007/s40429-021-00372-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Abstract
Purpose of Review
While the treatment of addictive disorders proves to be challenging, new treatment approaches that evolved around the concepts of mindfulness and acceptance have been utilized and investigated in recent years. Our goal is to summarize the efficacy and possible underlying mechanisms of mindfulness-based interventions (MBI) in addictive disorders.
Recent Findings
Various meta-analyses have suggested that MBIs show clinical efficacy in the treatment of addictive disorders. Considering the factors that impact addictive disorders, MBIs have been indicated to augment responsiveness to natural rewards in contrast to addiction-related cues as well as to increase top-down cognitive control, decrease subjective and physiological stress perception, and enhance positive affect.
Summary
In summary, MBIs hold promise in treating addictive disorders while larger randomized controlled trials with longitudinal study designs are needed to confirm their utility. Newest clinical endeavors strive to enhance the clinical utility of MBIs by augmentation or personalization.
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Garland EL, Howard MO. Prescription opioid misusers exhibit blunted parasympathetic regulation during inhibitory control challenge. Psychopharmacology (Berl) 2021; 238:765-774. [PMID: 33410988 PMCID: PMC7914222 DOI: 10.1007/s00213-020-05729-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 11/18/2020] [Indexed: 01/12/2023]
Abstract
RATIONALE Among opioid-treated chronic pain patients, response inhibition deficits in emotional contexts may contribute to opioid misuse. OBJECTIVES Using high-frequency heart rate variability (HF-HRV) to index-impaired response inhibition, we examined associations between opioid misuse and response inhibition in emotional and neutral contexts in a sample of opioid-treated chronic pain patients. METHOD Chronic pain patients taking opioid analgesics (N = 97) for ≥ 90 days completed an Emotional Go/NoGo task that presented an inhibitory control challenge in the context of neutral, opioid, negative affective, and positive affective background images while HF-HRV was computed. Opioid misuse and craving were assessed. Using a validated cut-point on the Current Opioid Misuse Measure, participants were classified as opioid misusers or non-misusers. Opioid misuse was examined as a predictor of behavioral and HF-HRV metrics of response inhibition. RESULTS Negative affective and opioid images elicited more errors of commission (p = .002, η2partial = .16) and slowed reaction times (p = .045, η2partial = .09) compared to neutral and positive affective images, respectively. Though no between-group behavioral differences were observed on the task, opioid misusers exhibited significantly blunted phasic HF-HRV during the task relative to non-misusers (p = .027, η2partial = .11). HF-HRV during the task was significantly inversely associated with opioid craving. It was not clear whether these autonomic findings reflected a durable phenotypic difference between groups or between-group differences in opioid dosing and withdrawal. CONCLUSION Reduced parasympathetic regulation during inhibitory control challenge may indicate heightened opioid misuse risk among opioid-treated chronic pain patients.
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Jha D, Singh R. Analysis of associations between emotions and activities of drug users and their addiction recovery tendencies from social media posts using structural equation modeling. BMC Bioinformatics 2020; 21:554. [PMID: 33375934 PMCID: PMC7772931 DOI: 10.1186/s12859-020-03893-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 11/18/2020] [Indexed: 12/03/2022] Open
Abstract
Background Addiction to drugs and alcohol constitutes one of the significant factors underlying the decline in life expectancy in the US. Several context-specific reasons influence drug use and recovery. In particular emotional distress, physical pain, relationships, and self-development efforts are known to be some of the factors associated with addiction recovery. Unfortunately, many of these factors are not directly observable and quantifying, and assessing their impact can be difficult. Based on social media posts of users engaged in substance use and recovery on the forum Reddit, we employed two psycholinguistic tools, Linguistic Inquiry and Word Count and Empath and activities of substance users on various Reddit sub-forums to analyze behavior underlining addiction recovery and relapse. We then employed a statistical analysis technique called structural equation modeling to assess the effects of these latent factors on recovery and relapse. Results We found that both emotional distress and physical pain significantly influence addiction recovery behavior. Self-development activities and social relationships of the substance users were also found to enable recovery. Furthermore, within the context of self-development activities, those that were related to influencing the mental and physical well-being of substance users were found to be positively associated with addiction recovery. We also determined that lack of social activities and physical exercise can enable a relapse. Moreover, geography, especially life in rural areas, appears to have a greater correlation with addiction relapse. Conclusions The paper describes how observable variables can be extracted from social media and then be used to model important latent constructs that impact addiction recovery and relapse. We also report factors that impact self-induced addiction recovery and relapse. To the best of our knowledge, this paper represents the first use of structural equation modeling of social media data with the goal of analyzing factors influencing addiction recovery.
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Affiliation(s)
- Deeptanshu Jha
- Department of Computer Science, San Francisco State University, 1600 Holloway Ave., San Francisco, CA, 94132, USA
| | - Rahul Singh
- Department of Computer Science, San Francisco State University, 1600 Holloway Ave., San Francisco, CA, 94132, USA.
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Garland EL, Hudak J, Hanley AW, Nakamura Y. Mindfulness-oriented recovery enhancement reduces opioid dose in primary care by strengthening autonomic regulation during meditation. AMERICAN PSYCHOLOGIST 2020; 75:840-852. [PMID: 32915027 PMCID: PMC7490853 DOI: 10.1037/amp0000638] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The current opioid crisis was fueled by escalation of opioid dosing among patients with chronic pain. Yet, there are few evidence-based psychological interventions for opioid dose reduction among chronic pain patients treated with long-term opioid analgesics. Mindfulness-Oriented Recovery Enhancement (MORE), which was designed to target mechanisms underpinning chronic pain and opioid misuse, has shown promising results in 2 randomized clinical trials (RCTs) and could facilitate opioid sparing and tapering by bolstering self-regulation. Here we tested this hypothesis with secondary analyses of data from a Stage 2 RCT. Chronic pain patients (N = 95) on long-term opioid therapy were randomized to 8 weeks of MORE or a support group (SG) control delivered in primary care. Opioid dose was assessed with the Timeline Followback through 3-month follow-up. Heart rate variability (HRV) during mindfulness meditation was quantified as an indicator of self-regulatory capacity. Participants in MORE evidenced a greater decrease in opioid dosing (a 32% decrease) by follow-up than did the SG, F(2, 129.77) = 5.35, p = .006, d = 1.07. MORE was associated with a significantly greater increase in HRV during meditation than was the SG. Meditation-induced change in HRV partially mediated the effect of MORE on opioid dose reduction (p = .034). MORE may boost self-regulatory strength via mindfulness and thereby facilitate self-control over opioid use, leading to opioid dose reduction in people with chronic pain. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
- Eric L. Garland
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah
- College of Social Work, University of Utah
| | - Justin Hudak
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah
- College of Social Work, University of Utah
| | - Adam W. Hanley
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah
- College of Social Work, University of Utah
| | - Yoshio Nakamura
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah
- Pain Research Center, Division of Pain Medicine, Dept. of Anesthesiology, University of Utah School of Medicine
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Garland EL, Hanley AW, Riquino MR, Reese SE, Baker AK, Salas K, Yack BP, Bedford CE, Bryan MA, Atchley R, Nakamura Y, Froeliger B, Howard MO. Mindfulness-oriented recovery enhancement reduces opioid misuse risk via analgesic and positive psychological mechanisms: A randomized controlled trial. J Consult Clin Psychol 2019; 87:927-940. [PMID: 31556669 DOI: 10.1037/ccp0000390] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Despite the heightened urgency of the current prescription opioid crisis, few psychotherapies have been evaluated for chronic pain patients receiving long-term opioid analgesics. Current psychological pain treatments focus primarily on ameliorating negative affective processes, yet basic science suggests that risk for opioid misuse is linked with a dearth of positive affect. Interventions that modulate positive psychological processes may produce therapeutic benefits among patients with opioid-treated chronic pain. The aim of this study was to conduct a theory-driven mechanistic analysis of proximal outcome data from a Stage 2 randomized controlled trial of Mindfulness-Oriented Recovery Enhancement (MORE), an integrative intervention designed to promote positive psychological health. METHOD Patients with opioid-treated chronic pain (N = 95; age = 56.8 ± 11.7; 66% female) were randomized to 8 weeks of therapist-led MORE or support group (SG) interventions. A latent positive psychological health variable comprised of positive affect, meaning in life, and self-transcendence measures was examined as a mediator of the effect of MORE on changes in pain severity at posttreatment and opioid misuse risk by 3-month follow-up. RESULTS Participants in MORE reported significantly greater reductions in pain severity by posttreatment (p = .03) and opioid misuse risk by 3-month follow-up (p = .03) and significantly greater increases in positive psychological health (p < .001) than SG participants. Increases in positive psychological health mediated the effect of MORE on pain severity by posttreatment (p = .048), which in turn predicted decreases in opioid misuse risk by follow-up (p = .02). CONCLUSIONS Targeting positive psychological mechanisms via MORE and other psychological interventions may reduce opioid misuse risk among chronic pain patients receiving long-term opioid therapy. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Affiliation(s)
- Eric L Garland
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Adam W Hanley
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Michael R Riquino
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Sarah E Reese
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Anne K Baker
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Karen Salas
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Brooke P Yack
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Carter E Bedford
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Myranda A Bryan
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Rachel Atchley
- Center on Mindfulness and Integrative Health Intervention Development and College of Social Work, University of Utah
| | - Yoshio Nakamura
- Center on Mindfulness and Integrative Health Intervention Development and Department of Anesthesiology, University of Utah
| | - Brett Froeliger
- Department of Neuroscience, Medical University of South Carolina
| | - Matthew O Howard
- School of Social Work, University of North Carolina at Chapel Hill
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Namjoo S, Borjali A, Seirafi M, Assarzadegan F. The Role of Mindfulness in Predicting Pain Interference in Patients with Primary Headache. Anesth Pain Med 2019; 9:e88340. [PMID: 31750092 PMCID: PMC6820068 DOI: 10.5812/aapm.88340] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 04/08/2019] [Accepted: 05/07/2019] [Indexed: 11/16/2022] Open
Abstract
Background Primary headaches are one of the most troubled chronic diseases. Headaches interfere within the various dimensions of the patient's life. Coping strategies that aim to be attention focused (e.g., mindfulness) may moderate pain-related emotional and physical interference. Objectives This investigation examined the relationship between mindfulness and pain intensity with physical and emotional interference and the subsequent aim was to analyze the role of mindfulness and headache severity combination in the prediction of pain-related interference. Methods This correlational study was conducted during years 2017 to 2018 at Imam Hossein Hospital of Tehran province. Eighty-five patients (56 females and 29 males), who had one type of primary headache were selected through purposive sampling after the diagnosis by a neurologist. The data were collected through the brief pain inventory (BPI) and the mindful attention awareness scale (MAAS). All data were analyzed using descriptive statistics. Bivariate correlation matrix and hierarchical stepwise linear regression statistics were used. Results The correlational analysis of the results indicated significant association between mindfulness (MAAS) and pain severity (BPI) (P < 0.01) as well as the findings of the study point to the significant relationship between mindfulness and both physical and emotional pain-related interference (P < 0.01). The results of stepwise linear regression indicated that pain severity explains only 1% of the total score in emotional pain-related interference (P = 0.003 and ΔF (1 and 83) = 9.22, ΔR2 = 0.11). Adding mindfulness to the model led to a 43% increase of the explained variance (R2 Change = 0.34). In physical interference, although pain severity was able to predict pain interference (P = 0.01 and ΔF (1 and 83) = 7.09, ΔR2 = 0.07), a combination model justifies 10% of the interference variance that was not statistically meaningful (P = 0.08, ΔR2 = 0.103). Conclusions This result is a further support that Mindful Awareness contributed to emotional pain-related interference prediction. This result can explain the role of attention focused and mindful awareness in primary headache pain adjustment.
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Affiliation(s)
- Sarah Namjoo
- Department of Health Psychology, Faculty of Psychology, Karaj Branch, Islamic Azad University, Karaj, Iran
- Corresponding Author: Ph.D. of Health Psychology, Department of Health Psychology, Faculty of Psychology, Karaj Branch, Islamic Azad University, Karaj, Iran.
| | - Ahmad Borjali
- Department of Psychology, Faculty of Psychology and Educational Sciences, Allameh Tabataba'i University, Tehran, Iran
| | - Mohammadreza Seirafi
- Department of Health Psychology, Faculty of Psychology, Karaj Branch, Islamic Azad University, Karaj, Iran
| | - Farhad Assarzadegan
- Department of Neurology, School of Medicine, Shahid Beheshti University of Medical Sciences and Health Services, Tehran, Iran
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The Relationship Between Mindfulness and Self-Compassion with Perceived Pain in Migraine Patients in Ilam, 2018. ARCHIVES OF NEUROSCIENCE 2019. [DOI: 10.5812/ans.91623] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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