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Ploesser M, Martin D. Mechanism of Action of Mindfulness-Based Interventions for Pain Relief-A Systematic Review. JOURNAL OF INTEGRATIVE AND COMPLEMENTARY MEDICINE 2024. [PMID: 39042592 DOI: 10.1089/jicm.2023.0328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/25/2024]
Abstract
Background: Currently, no systematic evidence synthesis of the mechanism of action of mindfulness-based approaches exists for pain conditions. Aim: To identify and synthesize experimental and clinical studies examining aspects of the mechanism of action of mindfulness for pain relief. Methods: The following databases and search interfaces were searched: Embase (via Embase.com) and Medline (via PubMed). Additional references were identified via bibliographies of included studies. The following were the inclusion criteria applied: (1) original studies published in peer-reviewed journals, (2) in adult populations that (3) examined the mechanism of action of mindfulness meditation on pain outcomes or (4) provided conclusions regarding the potential mechanism of action of mindfulness meditation. The studies were selected by two independent reviewers. Discrepancies were resolved by discussion. Results: A total of 21 studies published in English met the inclusion criteria, of which 5 studies were clinical studies, which included patients with chronic pain, and 16 studies used experimental pain induction. The investigation into brain mechanisms through functional magnetic resonance imaging and diffusion tensor imaging revealed mindfulness meditation's ability to modulate brain activity, particularly in the anterior cingulate cortex, anterior insula, and orbitofrontal cortex, and to enhance structural and functional connectivity in regions associated with pain perception. Regarding the role of opioids, findings across five studies indicated that the analgesic effects of mindfulness are maintained even when opioid receptors are blocked, suggesting a nonopioidergic pathway for pain modulation. Pain perception studies highlighted that mindfulness practices foster pain acceptance and modify pain control beliefs, serving as key mediators in improving pain outcomes. For experienced versus novice mindfulness practitioners, results demonstrated that long-term practice enhances pain threshold and reduces pain unpleasantness through increased activity in salience and attentional control regions. Conclusion: This systematic review highlights mindfulness meditation as a multifaceted approach to pain management, utilizing mechanisms such as cognitive and emotional reappraisal, nonopioidergic pathways, and enhanced attention in control regions. It emphasizes the role of mindfulness in fostering pain acceptance and altering pain control perceptions, showcasing its broad impact on the neurological and experiential dimensions of pain. However, the predominance of studies on healthy subjects and methodological variations across experiments necessitates careful interpretation of the findings. The review calls for further research to explore the mechanisms of mindfulness in chronic pain populations more deeply, distinguishing the specific effects of mindfulness from nonspecific effects and expanding its applicability in clinical settings for chronic pain management.
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Affiliation(s)
- Markus Ploesser
- Fakultät für Gesundheit (Department für Humanmedizin), Lehrstuhl für Medizintheorie, Integrative und Anthroposophische Medizin, Herdecke, Germany
| | - David Martin
- Fakultät für Gesundheit (Department für Humanmedizin), Lehrstuhl für Medizintheorie, Integrative und Anthroposophische Medizin, Herdecke, Germany
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Roberts RL, Hanley AW, Garland EL. Mindfulness-Based Interventions for Perioperative Pain Management and Opioid Risk Reduction Following Surgery: A Stepped Care Approach. Am Surg 2024; 90:939-946. [PMID: 35802881 DOI: 10.1177/00031348221114019] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Surgical procedures often improve health and function but can sometimes also result in iatrogenic effects, including chronic pain and opioid misuse. Due to the known risks of opioids and the physical, emotional, and financial suffering that often accompanies chronic pain, there has been a call for greater use of complementary non-pharmacological treatments like mindfulness-based interventions. Mindfulness can be broadly described as an attentional state involving moment-by-moment meta-awareness of thoughts, emotions, and body sensations. An expanding number of randomized clinical trials have found strong evidence for the value of mindfulness techniques in alleviating clinical symptomology relevant to surgical contexts. The purpose of this review is to examine the empirical evidence for the perioperative use of mindfulness interventions. We present a mindfulness-based stepped care approach that first involves brief mindfulness to treat preoperative pain and anxiety and prevent development of postoperative chronic pain or opioid misuse. More extensive mindfulness-based interventions are then provided to patients who continue to experience high pain levels or prolonged opioid use after surgery. Finally, we review psychophysiological mechanisms of action that may be integral to the analgesic and opioid sparing effects of mindfulness.
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Affiliation(s)
- R Lynae Roberts
- Center on Mindfulness and Integrative Health Intervention Development (C-MIIND), University of Utah, Salt Lake City, UT, USA
- College of Social Work, University of Utah, Salt Lake City, UT, USA
| | - Adam W Hanley
- Center on Mindfulness and Integrative Health Intervention Development (C-MIIND), University of Utah, Salt Lake City, UT, USA
- College of Social Work, University of Utah, Salt Lake City, UT, USA
| | - Eric L Garland
- Center on Mindfulness and Integrative Health Intervention Development (C-MIIND), University of Utah, Salt Lake City, UT, USA
- College of Social Work, University of Utah, Salt Lake City, UT, USA
- Salt Lake City Veterans Affairs Medical Center, Salt Lake City, UT, USA
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Aygün O, Mohr E, Duff C, Matthew S, Schoenberg P. Oxytocin Modulation in Mindfulness-Based Pain Management for Chronic Pain. Life (Basel) 2024; 14:253. [PMID: 38398763 PMCID: PMC10890287 DOI: 10.3390/life14020253] [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: 11/30/2023] [Revised: 01/31/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
In the context of chronic pain management, opioid-based treatments have been heavily relied upon, raising concerns related to addiction and misuse. Non-pharmacological approaches, such as Mindfulness-Based Pain Management, offer alternative strategies. We conducted a mechanistic clinical study to investigate the impact of an 8-week Mindfulness-Based Pain Management intervention on chronic pain, the modulation of inflammatory markers, stress physiology, and oxytocin, and their interplay with clinical pain symptoms and perception, in comparison to a patient wait-list active control. A total of 65 participants, including 50 chronic pain patients and 15 healthy controls, underwent salivary assays to assess endocrine markers, oxytocin, interleukin (IL)-1b, IL-6, IL-8, tumor necrosis factor (TNF)-a, and dehydroepiandrosterone sulphate (DHEA-S). Psychological assessments were also conducted to evaluate aspects of pain perception, mindfulness, mood, and well-being. Findings revealed significant differences between chronic pain patients and healthy controls in various clinical metrics, highlighting the psychological distress experienced by patients. Following Mindfulness-Based Pain Management, oxytocin levels significantly increased in chronic pain patients, that was not observed in the patient wait-list control group. In contrast, cytokine and DHEA-S levels decreased (not to statistically significant margins) supporting anti-inflammatory effects of Mindfulness-Based Pain Management. The fact DHEA-S levels, a marker of stress, did attenuate but not to statistically meaningful levels, suggests that pain reduction was not solely related to stress reduction, and that oxytocin pathways may be more salient than previously considered. Psychological assessments demonstrated substantial improvements in pain perception and mood in the intervention group. These results contribute to the growing body of evidence regarding the effectiveness of mindfulness-based interventions in chronic pain management and underscore oxytocin's potential role as a therapeutic target.
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Affiliation(s)
- Oytun Aygün
- Laboratoire DysCo, Université Paris 8 Vincennes-Saint-Denis, 93526 Saint-Denis, France;
| | - Emily Mohr
- Osher Center for Integrative Health, Vanderbilt University Medical Center, Nashville, TN 37203, USA
| | - Colin Duff
- Breathworks Foundation, Manchester M4 1DZ, UK
| | | | - Poppy Schoenberg
- Osher Center for Integrative Health, Vanderbilt University Medical Center, Nashville, TN 37203, USA
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Roca P, Vazquez C, Diez G, McNally RJ. How do mindfulness and compassion programs improve mental health and well-being? The role of attentional processing of emotional information. J Behav Ther Exp Psychiatry 2023; 81:101895. [PMID: 37515955 DOI: 10.1016/j.jbtep.2023.101895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 07/03/2023] [Accepted: 07/15/2023] [Indexed: 07/31/2023]
Abstract
BACKGROUND AND OBJECTIVES Although the benefits of Meditation-Based Programs are well documented, the mechanisms underlying these benefits have not been fully elucidated. Therefore, we examined whether: (1) formal training in mindfulness and compassion meditation modifies the distribution of attentional resources towards emotional information; and (2) whether changes in attentional processing of emotional information after the meditation programs mediate the improvements in psychological distress, emotion regulation, and well-being. METHODS A sample of 103 participants enrolled in the study: 36 in the mindfulness program (MBSR), 30 in the compassion program (CCT), and 37 in the no-intervention comparison group (CG). The assessment before and after the programs included the completion of an emotional Attentional Blink task (AB) together with self-report measures of psychological distress, emotion regulation, and well-being. RESULTS MBSR and CCT reduced similarly the AB deficit, whereas no changes occurred in the CG. This AB reduction was found for the different emotional and non-emotional stimuli (i.e., negative, positive, and neutral), showing a significant disengagement from first-target emotions and significant accessibility of second-target emotions to consciousness. The effects of both meditation programs on the psychological measures were mediated by changes in the AB and emotion regulation skills. LIMITATIONS Due to our naturalistic design in a real-world community setting, random assignment of participants was not feasible. CONCLUSIONS Meditation may promote more flexible and balanced attention to emotional information, which may be a key transdiagnostic mechanism underlying its benefits on emotional distress and well-being.
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Affiliation(s)
- Pablo Roca
- Faculty of Health Sciences, Universidad Villanueva, Spain; Valencian International University, Valencia, Spain.
| | - Carmelo Vazquez
- School of Psychology, Complutense University of Madrid, Spain
| | - Gustavo Diez
- Nirakara Lab, Complutense University of Madrid, Spain
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Hughes Z, Ball LJ, Richardson C, Judge J. A meta-analytical review of the impact of mindfulness on creativity: Framing current lines of research and defining moderator variables. Psychon Bull Rev 2023; 30:2155-2186. [PMID: 37442873 PMCID: PMC10728263 DOI: 10.3758/s13423-023-02327-w] [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] [Accepted: 06/02/2023] [Indexed: 07/15/2023]
Abstract
Findings relating to the impact of mindfulness interventions on creative performance remain inconsistent, perhaps because of discrepancies between study designs, including variability in the length of mindfulness interventions, the absence of control groups or the tendencies to explore creativity as one unitary construct. To derive a clearer understanding of the impact that mindfulness interventions may exert on creative performance, two meta-analytical reviews were conducted, drawing respectively on studies using a control group design (n = 20) and studies using a pretest-posttest design (n = 17). A positive effect was identified between mindfulness and creativity, both for control group designs (d = 0.42, 95% CIs [0.29, 0.54]) and pretest-posttest designs (d = 0.59, 95% CIs [0.38, 0.81]). Subgroup analysis revealed that intervention length, creativity task (i.e., divergent vs. convergent thinking tasks) and control group type, were significant moderators for control group studies, whereas only intervention length was a significant moderator for pretest-posttest studies. Overall, the findings support the use of mindfulness as a tool to enhance creative performance, with more advantageous outcomes for convergent as opposed to divergent thinking tasks. We discuss the implications of study design and intervention length as key factors of relevance to future research aimed at advancing theoretical accounts of the relationship between mindfulness and creativity.
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Affiliation(s)
- Zoe Hughes
- School of Psychology and Computer Science, University of Central Lancashire, Preston, PR1 2HE, UK.
| | - Linden J Ball
- School of Psychology and Computer Science, University of Central Lancashire, Preston, PR1 2HE, UK
| | - Cassandra Richardson
- Department of Psychology, The University of Winchester, Winchester, SO22 4NR, UK
| | - Jeannie Judge
- School of Psychology and Computer Science, University of Central Lancashire, Preston, PR1 2HE, UK
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Moreira MDF, Gamboa OL, Pinho Oliveira MA. Cognitive-affective changes mediate the mindfulness-based intervention effect on endometriosis-related pain and mental health: A path analysis approach. Eur J Pain 2023; 27:1187-1202. [PMID: 37365715 DOI: 10.1002/ejp.2149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Revised: 06/10/2023] [Accepted: 06/13/2023] [Indexed: 06/28/2023]
Abstract
BACKGROUND There is poor knowledge about the therapeutic mechanisms of the conservative interventions for endometriosis. We hypothesized that the effects of a brief mindfulness-based intervention (bMBI) on pelvic pain intensity (PPI), pain unpleasantness (PU) and quality of life mental health (QoL-MH) are mediated by direct and indirect paths of changes in pain catastrophizing (PC), positive affect (PA) and negative affect (NA). METHODS A secondary analysis of a pilot randomized controlled trial of women with endometriosis, assigned to standard medical treatment (n = 32) and standard medical treatment plus bMBI (n = 31). We tested a series of parallel and serial mediators (PC, PA and NA) of the relationship between bMBI and outcomes (PPI, PU and QoL-MH). RESULTS The bMBI group demonstrated improvement in PA (Cohen's f2 = 0.12 [0.01, 0.36]), decreases in NA (Cohen's f2 = 0.06 [0.00, 0.24]) and PC (Cohen's f2 = 0.16 [0.02, 0.42]). The PC reduction mediated the effect of the bMBI on PPI and PU directly; however, the PC effect through PA increase mediated the PU marginally but not PPI changes. bMBI effect on Qol-MH was mediated directly by PA and NA. The PC improved Qol-MH through PA increase and Pain decrease but not via NA. CONCLUSIONS Our findings showed that bMBI impacts pain through changes in pain-related cognitive-affective factors. bMBI can improve QoL-MH by multiple pathways, including but not limited to pain reduction, highlighting the independent potential of improvement in affect to restore mental health in endometriosis. SIGNIFICANCE Brief mindfulness-based intervention improves endometriosis pain through pain-related cognitive-affective factors and quality of life mental health via pain and affect changes unrelated to pain.
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Affiliation(s)
| | - Olga Lucia Gamboa
- EQness, Sydney, New South Wales, Australia
- School of Psychology, A19 - Griffith Taylor Building, University of Sydney, Camperdown, New South Wales, Australia
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Kou H, Luo W, Liu X, Ke M, Xie Q, Li X, Bi T. Mindfulness training modifies attentional bias to facial emotion and emotional symptoms. J Psychiatr Res 2023; 167:139-148. [PMID: 37871515 DOI: 10.1016/j.jpsychires.2023.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 08/21/2023] [Accepted: 10/14/2023] [Indexed: 10/25/2023]
Abstract
BACKGROUND Mindfulness training has been shown to improve emotional symptoms such as anxiety and depressive symptoms. However, its cognitive-behavioral mechanism is still unclear. The present study aimed to investigate the effect of mindfulness training on attention to emotional faces and its role in the improvement in emotional symptoms. METHODS Eighty participants were recruited and randomly divided into a training group (n = 40) that received eight weeks of mindfulness training and a control group (n = 40) that attended a mindfulness lecture. Before training (T1), immediately after training (T2), and three months after training (T3), all participants were asked to complete the Self-Rating Depression Scale (SDS) and the Self-Rating Anxiety Scale (SAS) to assess their emotional symptoms and a modified dot-probe task to measure their attention to emotional faces. RESULTS Mindfulness training significantly reduced anxiety and depressive symptoms at both T2 and T3. After training, the attentional bias toward happy faces increased, while the attentional bias toward sad faces decreased in the training group compared with the control group. Mediation analysis showed that the improvement in attentional bias toward sad faces partially mediated the effect of mindfulness training on depression at T2. LIMITATIONS Our participants were not a clinical sample (i.e., were not diagnosed with emotional disorders), and the time course of attention components was difficult to examine in the present study. CONCLUSIONS Mindfulness training can stably reduce anxious and depressive symptoms. However, it may have a temporary effect on attentional bias toward facial emotions, which plays a limited role in improving emotional symptoms.
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Affiliation(s)
- Hui Kou
- Center for Mental Health Research in School of Management, Zunyi Medical University, Zunyi, China
| | - Wei Luo
- The Institute of Ethnology and Anthropology, Chinese Academy of Social Sciences, Beijing, China
| | - Xinnan Liu
- Center for Mental Health Research in School of Management, Zunyi Medical University, Zunyi, China
| | - Mingyang Ke
- Center for Mental Health Research in School of Management, Zunyi Medical University, Zunyi, China
| | - Qinhong Xie
- Center for Mental Health Research in School of Management, Zunyi Medical University, Zunyi, China
| | - Xue Li
- Center for Mental Health Research in School of Management, Zunyi Medical University, Zunyi, China
| | - Taiyong Bi
- Center for Mental Health Research in School of Management, Zunyi Medical University, Zunyi, China.
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MacLean RR, Heapy AA, Waters AJ, Wolkowicz N, Szollosy SK, Meyerovich J, Sofuoglu M. Integrating cognitive bias modification for pain and opioid cues into medication for opioid use disorder clinical care: Feasibility, acceptability, and preliminary results. Drug Alcohol Depend 2023; 246:109857. [PMID: 37004461 PMCID: PMC10189744 DOI: 10.1016/j.drugalcdep.2023.109857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/09/2023] [Accepted: 03/10/2023] [Indexed: 04/04/2023]
Abstract
BACKGROUND Despite high co-occurrence, chronic pain is often unaddressed in treatment for opioid use disorder (OUD) and little is known about mechanisms that may underlie associations between pain and opioid use. Using an attentional bias (AB) task with both pain and opioid cues, we evaluated a cognitive bias modification (CBM) task administered during regularly scheduled medications for OUD (mOUD) dosing visits. The current study evaluated the feasibility, acceptability, and preliminary efficacy of the CBM task. Outcomes for AB tasks used traditional mean-based score and trial-level bias scores (TLBS). METHODS In a double-blind, randomized controlled trial, 28 individuals with OUD and chronic pain engaged in mOUD were randomized to either CBM or an AB control condition and completed up to three tasks per week for four weeks. Standard AB task was completed at baseline and post-treatment. Participants completed feasibility and acceptability measures, and preliminary efficacy (i.e., change in AB) was assessed using ANOVA models. RESULTS Participants attended 83.3% of scheduled sessions and generally reported the task was enjoyable, credible, and easy to complete. Preliminary results demonstrated a condition by time interaction highlighting a reduction in AB in the CBM group but not the control group in opioid TLBS variability (F[1,26]=5.01, p = .034) and pain TLBS towards (F[1,26]=6.42, p = .018) and pain TLBS variability (F[1,26]=5.24, p = .03). CONCLUSIONS The current study supports integrating brief, computer-based tasks designed to reduce AB into mOUD clinical care. The preliminary results suggest that TLBS outcomes may be more sensitive to capture changes in AB; however, larger studies are required.
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Affiliation(s)
- R Ross MacLean
- VA Connecticut Healthcare System, West Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA.
| | - Alicia A Heapy
- VA Connecticut Healthcare System, West Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA
| | - Andrew J Waters
- Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Noah Wolkowicz
- VA Connecticut Healthcare System, West Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA
| | | | - Julia Meyerovich
- VA Connecticut Healthcare System, West Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA
| | - Mehmet Sofuoglu
- VA Connecticut Healthcare System, West Haven, CT, USA; Yale University School of Medicine, New Haven, CT, USA
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Xin Z, Wang F, Lu Z, Li Q. Characteristics of attentional bias in meditators: An ERP study. INTERNATIONAL JOURNAL OF PSYCHOLOGY 2023; 58:143-152. [PMID: 36683258 DOI: 10.1002/ijop.12891] [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: 03/29/2022] [Accepted: 12/22/2022] [Indexed: 01/24/2023]
Abstract
Attentional bias is closely related to individual mental health. To explore the effect of mindfulness meditation on attentional bias, we use the dot-probe task to measure and compare the attentional bias of 16 Shaolin monks with meditation experience (meditator group) and 18 ordinary people without meditation experience (control group). The results were as follows: (1) The control group showed attentional bias to anger stimuli, while the meditator group did not show attentional bias; (2) The P1 amplitude induced by emotion stimuli was significantly less in the meditator group than in the control group; (3) When the control group observed angry-neutral faces, the P2 amplitude was greater than when they saw neutral-neutral faces. In comparison, there was no significant difference in P2 amplitude when the meditator group viewed faces with different emotions. This leads us to contend that people highly practiced in meditation can reduce their attentional bias to negative information, and show the cognitive characteristics of "impartial" treatment to external information.
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Affiliation(s)
- Zhaoyang Xin
- School of Psychology, Henan University, Kaifeng, China
| | - Fei Wang
- School of Psychology, Henan University, Kaifeng, China
| | - Zilu Lu
- School of Psychology, Henan University, Kaifeng, China
| | - Qiaoling Li
- School of Psychology, Henan University, Kaifeng, China
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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: 17] [Impact Index Per Article: 17.0] [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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Mindfulness-Oriented Recovery Enhancement for Addictive Behavior, Psychiatric Distress, and Chronic Pain: A Multilevel Meta-Analysis of Randomized Controlled Trials. Mindfulness (N Y) 2022; 13:2396-2412. [PMID: 36124231 PMCID: PMC9476401 DOI: 10.1007/s12671-022-01964-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/12/2022] [Indexed: 10/31/2022]
Abstract
Objectives Methods Results Conclusions Meta-analysis Pre-registration: PROSPERO #CRD42022319006 Supplementary Information
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12
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Wexler RS, Fox DJ, Edmond H, Lemau J, ZuZero D, Bollen M, Montenegro D, Parikshak A, Thompson AR, Carlson NL, Carlson HL, Wentz AE, Bradley R, Hanes DA, Zwickey H, Pickworth CK. Protocol for mindfulness-oriented recovery enhancement (MORE) in the management of lumbosacral radiculopathy/radiculitis symptoms: A randomized controlled trial. Contemp Clin Trials Commun 2022; 28:100962. [PMID: 35812821 PMCID: PMC9260614 DOI: 10.1016/j.conctc.2022.100962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 06/22/2022] [Accepted: 06/27/2022] [Indexed: 11/18/2022] Open
Abstract
Introduction Lumbosacral radiculopathy/radiculitis (LR) or "sciatica" is a commonly intractable sequelae of chronic low back pain (LBP), and challenges in the treatment of LR indicate that persistent pain may have both mechanical and neuropathic origins. Mindfulness-based interventions have been demonstrated to be effective tools in mitigating self-reported pain in LBP patients. This paper describes the protocol for a randomized controlled trial (RCT) evaluating the effects of the specific mindfulness-based intervention Mindfulness-Oriented Recovery Enhancement (MORE) on LR symptoms and sequelae, including mental health and physical function. Methods Participants recruited from the Portland, OR area are screened before completing a baseline visit that includes a series of self-report questionnaires and surface electromyography (sEMG) of the lower extremity. Upon enrollment, participants are randomly assigned to the MORE (experimental) group or treatment as usual (control) group for 8 weeks. Self-reported assessments and sEMG studies are repeated after the intervention is complete for pre/post-intervention comparisons. The outcome measures evaluate self-reported pain, physical function, quality of life, depression symptoms, trait mindfulness, and reinterpretation of pain, with surface electromyography (sEMG) findings evaluating objective physical function in patients with LR. To our knowledge, this is the first trial to date using an objective measure, sEMG, to evaluate the effects of a mindfulness-based intervention on LR symptoms. Hypotheses We hypothesize that MORE will be effective in improving self-reported pain, physical function, quality of life, depression symptoms, mindfulness, and reinterpretation of pain scores after 8 weeks of mindfulness training as compared to treatment as usual. Additionally, we hypothesize that individuals in the MORE group with abnormal sEMG findings at baseline will have improved sEMG findings at their 8-week follow-up visit.
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Affiliation(s)
- Ryan S. Wexler
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Devon J. Fox
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Hannah Edmond
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Johnny Lemau
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Danielle ZuZero
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Melissa Bollen
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Diane Montenegro
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Anand Parikshak
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Austin R. Thompson
- Department of Orthopaedics and Rehabilitation, Oregon Health & Science University, Portland, OR, USA
| | - Nels L. Carlson
- Department of Orthopaedics and Rehabilitation, Oregon Health & Science University, Portland, OR, USA
| | - Hans L. Carlson
- Department of Orthopaedics and Rehabilitation, Oregon Health & Science University, Portland, OR, USA
| | - Anna E. Wentz
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Ryan Bradley
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
- Herbert Wertheim School of Public Health and Human Longevity Sciences, University of California, San Diego, La Jolla, CA, USA
| | - Douglas A. Hanes
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Heather Zwickey
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
| | - Courtney K. Pickworth
- Helfgott Research Institute, National University of Natural Medicine, Portland, OR, USA
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13
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Jones P. Mindfulness and Nondual Well-Being – What is the Evidence that We Can Stay Happy? REVIEW OF GENERAL PSYCHOLOGY 2022. [DOI: 10.1177/10892680221093013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Research into subjective well-being (SWB) focuses on conducive life conditions, healthy cognitive-affective processes and adaptive behaviours, however, in this model, well-being fluctuates based on changing mental and physical phenomena. This inquiry explores the possibility that we can have a nondual experience of well-being that is unaffected by such movements and investigates if the literature supports this. The assertion in traditional mindfulness that the sense of self is constructed and responsible for such fluctuations is explored, along with what evidence there is that mindfulness practices deliver relevant cognitive and behavioural correlates associated with such a way of being. Proposed preconditions include (a) nondual awareness or the perception of no-self; (b) increased positive affect, decreased negative affect, and increased self-lessness; (c) increased capacity to maintain (or protect) well-being including heightened emotional self-regulation and resilience to aversive stimuli. Research findings provide some evidence that the sense of self can be both constructed and deconstructed, and that mindfulness training may target psychological dimensions that could contribute to an experience of well-being that transcends the impact of life conditions. Recommendations are made for a collaborative relationship between SWB research and mindfulness to expand the inquiry into possible causes and conditions of ‘nondual well-being’.
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Affiliation(s)
- Patrick Jones
- College of Science, Health, Engineering and Education (SHEE), Murdoch University, Perth, WA, Australia
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14
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Paoletti P, Leshem R, Pellegrino M, Ben-Soussan TD. Tackling the Electro-Topography of the Selves Through the Sphere Model of Consciousness. Front Psychol 2022; 13:836290. [PMID: 35664179 PMCID: PMC9161303 DOI: 10.3389/fpsyg.2022.836290] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 03/11/2022] [Indexed: 11/13/2022] Open
Abstract
In the current hypothesis paper, we propose a novel examination of consciousness and self-awareness through the neuro-phenomenological theoretical model known as the Sphere Model of Consciousness (SMC). Our aim is to create a practical instrument to address several methodological issues in consciousness research. We present a preliminary attempt to validate the SMC via a simplified electrophysiological topographic map of the Self. This map depicts the gradual shift from faster to slower frequency bands that appears to mirror the dynamic between the various SMC states of Self. In order to explore our hypothesis that the SMC's different states of Self correspond to specific frequency bands, we present a mini-review of studies examining the electrophysiological activity that occurs within the different states of Self and in the context of specific meditation types. The theoretical argument presented here is that the SMC's hierarchical organization of three states of the Self mirrors the hierarchical organization of Focused Attention, Open Monitoring, and Non-Dual meditation types. This is followed by testable predictions and potential applications of the SMC and the hypotheses derived from it. To our knowledge, this is the first integrated electrophysiological account that combines types of Self and meditation practices. We suggest this electro-topographic framework of the Selves enables easier, clearer conceptualization of the connections between meditation types as well as increased understanding of wakefulness states and altered states of consciousness.
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Affiliation(s)
- Patrizio Paoletti
- Research Institute for Neuroscience, Education and Didactics, Patrizio Paoletti Foundation, Assisi, Italy
| | - Rotem Leshem
- Department of Criminology, Bar-Ilan University, Ramat Gan, Israel
| | - Michele Pellegrino
- Research Institute for Neuroscience, Education and Didactics, Patrizio Paoletti Foundation, Assisi, Italy
| | - Tal Dotan Ben-Soussan
- Research Institute for Neuroscience, Education and Didactics, Patrizio Paoletti Foundation, Assisi, Italy
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15
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Trait mindfulness is related to attention bias toward threat and attention bias variability in social anxiety disorder. CURRENT PSYCHOLOGY 2022. [DOI: 10.1007/s12144-022-02817-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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16
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Mitchell AD, Martin LE, Baldwin AS, Levens SM. Mindfulness-Informed Guided Imagery to Target Physical Activity: A Mixed Method Feasibility and Acceptability Pilot Study. Front Psychol 2021; 12:742989. [PMID: 34975632 PMCID: PMC8719519 DOI: 10.3389/fpsyg.2021.742989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Accepted: 11/15/2021] [Indexed: 11/13/2022] Open
Abstract
Physical activity offers substantial mind-body health benefits and reduced mortality, yet many individuals are chronically underactive. Physical activity interventions may benefit from integrative approaches that join components of mindfulness and neurobiological models of behavior. Mindfulness increases one’s awareness of cognitions and physical sensations to potentially facilitate self-regulation, while neurobiological models such as the dual system model of health behavior offer guidance on improving physical activity intervention targets. This 2-phase study includes an initial development process to create brief (∼4 min) mindfulness informed guided imagery audio files that target distinct cognitive and affective processes to promote physical activity. In the second phase, participants completed a 2-week pilot intervention study to gather qualitative and quantitative data on intervention feasibility and acceptability. Participants endorsed the mindfulness informed guided imagery as easy to use, enjoyable and helpful. Over a 2-week intervention period participants reported positive shifts in behavior change, physical activity enjoyment, increased mindfulness during physical activity, and increased physical exercise self-efficacy and satisfaction. Interview data revealed that participants increased their frequency of physical activity and tended to experience positive affect during physical activity, engaged in future oriented thinking and were able to view physical activity in a more positive light. Findings support the feasibility and acceptability of an integrative online mindfulness informed guided imagery intervention to promote physical activity enjoyment and engagement. This study extends health behavior change intervention research and provides supporting evidence for a flexible and tailorable online mindfulness-based intervention.
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Affiliation(s)
- Alexis D. Mitchell
- Department of Psychological Science, University of North Carolina at Charlotte, Charlotte, NC, United States
- *Correspondence: Alexis D. Mitchell,
| | - Laura E. Martin
- Department of Population Health, University of Kansas Medical Center, Kansas City, KS, United States
| | - Austin S. Baldwin
- Department of Psychology, Southern Methodist University, Dallas, TX, United States
| | - Sara M. Levens
- Department of Psychological Science, University of North Carolina at Charlotte, Charlotte, NC, United States
- *Correspondence: Alexis D. Mitchell,
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17
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Hanley AW, de Vibe M, Solhaug I, Farb N, Goldin PR, Gross JJ, Garland EL. Modeling the mindfulness-to-meaning theory's mindful reappraisal hypothesis: Replication with longitudinal data from a randomized controlled study. Stress Health 2021; 37:778-789. [PMID: 33607697 DOI: 10.1002/smi.3035] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 12/13/2020] [Accepted: 01/29/2021] [Indexed: 01/07/2023]
Abstract
The Mindfulness to Meaning Theory provides a detailed process model of the mechanisms by which mindfulness may promote well-being. Central to the Mindfulness to Meaning Theory is the mindful reappraisal hypothesis (MRH), which suggests mindfulness training promotes well-being by facilitating positive reappraisal. Emerging evidence from interconnected domains of research supports the MRH. However, it remains unclear whether mindful reappraisal continues to develop after a mindfulness training course and whether this continued development encourages well-being over time. As such, this randomized controlled study compared participants receiving a mindfulness-based stress reduction (MBSR) course with participants receiving no mindfulness training on positive reappraisal use and well-being over the course of 6 years. Latent growth curve modeling revealed that mindfulness training increased well-being by significantly increasing the trajectory of positive reappraisal over time. The MRH was then unpacked by examining whether MBSR also stimulated decentering and broadened awareness, core components of the MRH. Multivariate path analysis revealed that mindfulness training increased decentering, which in turn broadened awareness, which was then associated with positive reappraisal, ultimately promoting well-being. Taken together, these findings suggest that MBSR cultivates a downstream cascade of adaptive psychological processes that continue to promote quality of life 6-years after mindfulness training.
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Affiliation(s)
- Adam W Hanley
- College of Social Work, University of Utah, Salt Lake City, Utah, USA.,Center on Mindfulness and Integrative Health Intervention Development, Salt Lake City, Utah, USA
| | - Michael de Vibe
- Norwegian Knowledge Centre for the Health Services, Oslo, Norway
| | - Ida Solhaug
- Department of Psychology, Faculty of Health Sciences, University of Tromsø, Tromsø, Norway
| | - Norman Farb
- Department of Psychology, University of Toronto Mississauga, Toronto, ON, Canada
| | - Phillipe R Goldin
- Betty Irene Moore School of Nursing, University of California-Davis, Sacramento, California, USA
| | - James J Gross
- Department of Psychology, Stanford University, Stanford, California, USA
| | - Eric L Garland
- College of Social Work, University of Utah, Salt Lake City, Utah, USA.,Center on Mindfulness and Integrative Health Intervention Development, Salt Lake City, Utah, USA.,Salt Lake VA Medical Center, Salt Lake City, Utah, USA
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18
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The Effect of Mindfulness-based Programs on Cognitive Function in Adults: A Systematic Review and Meta-analysis. Neuropsychol Rev 2021; 32:677-702. [PMID: 34350544 PMCID: PMC9381612 DOI: 10.1007/s11065-021-09519-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 07/19/2021] [Indexed: 11/28/2022]
Abstract
Mindfulness-based programs (MBPs) are increasingly utilized to improve mental health. Interest in the putative effects of MBPs on cognitive function is also growing. This is the first meta-analysis of objective cognitive outcomes across multiple domains from randomized MBP studies of adults. Seven databases were systematically searched to January 2020. Fifty-six unique studies (n = 2,931) were included, of which 45 (n = 2,238) were synthesized using robust variance estimation meta-analysis. Meta-regression and subgroup analyses evaluated moderators. Pooling data across cognitive domains, the summary effect size for all studies favored MBPs over comparators and was small in magnitude (g = 0.15; [0.05, 0.24]). Across subgroup analyses of individual cognitive domains/subdomains, MBPs outperformed comparators for executive function (g = 0.15; [0.02, 0.27]) and working memory outcomes (g = 0.23; [0.11, 0.36]) only. Subgroup analyses identified significant effects for studies of non-clinical samples, as well as for adults aged over 60. Across all studies, MBPs outperformed inactive, but not active comparators. Limitations include the primarily unclear within-study risk of bias (only a minority of studies were considered low risk), and that statistical constraints rendered some p-values unreliable. Together, results partially corroborate the hypothesized link between mindfulness practices and cognitive performance. This review was registered with PROSPERO [CRD42018100904].
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19
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Case L, Adler-Neal AL, Wells RE, Zeidan F. The Role of Expectations and Endogenous Opioids in Mindfulness-Based Relief of Experimentally Induced Acute Pain. Psychosom Med 2021; 83:549-556. [PMID: 33480666 PMCID: PMC8415135 DOI: 10.1097/psy.0000000000000908] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE Expectations contribute to cognitive pain modulation through opioidergically mediated descending inhibition. Mindfulness meditation reduces pain independent of endogenous opioids, engaging unique corticothalamocortical mechanisms. However, it remains unknown whether expectations for pain relief predict mindfulness-induced analgesia and if these expectations are modified by endogenous opioids. METHODS In this secondary analysis of previously published work, 78 pain-free participants (mean age, 27 ± 7 years; 50% women) were randomized to a four-session mindfulness meditation or book listening regimen. Expectations for intervention-induced pain relief were assessed before and after each intervention. Pain ratings were examined after meditation or rest (control group) during noxious heat (49°C) and intravenous administration of saline placebo or the opioid antagonist naloxone (0.15 mg/kg bolus + 0.1 mg kg-1 h-1 infusion. RESULTS Mindfulness significantly lowered pain during saline and naloxone infusion. Higher expected pain relief from mindfulness predicted lower pain intensity (r(40) = -0.41, p = .009). The relationship between meditation-related expectations and pain intensity reductions was exhibited during naloxone (r(20) = -0.76, p < .001) but not saline (r(20) = -0.22, p = .36). Expectations for book listening-based analgesia did not significantly predict pain changes during saline (r(20) = -0.37, p = .11) or naloxone (r(18) = 0.26, p = .30) in the control group. CONCLUSIONS These novel findings demonstrate a significant role for expectations in mindfulness-based pain relief. However, this role was minimal during saline and stronger during opioid blockade, despite similar pain reductions. This supports growing evidence that mindfulness engages multiple mechanisms to reduce pain, suggesting that mindfulness might be an effective pain-reducing technique even for individuals with low expectations for pain relief.
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Affiliation(s)
- Laura Case
- Department of Anesthesiology, University of California at San Diego
| | | | | | - Fadel Zeidan
- Department of Anesthesiology, University of California at San Diego
- Department of Neurobiology and Anatomy, Wake Forest School of Medicine
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20
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Barrett D, Brintz CE, Zaski AM, Edlund MJ. Dialectical Pain Management: Feasibility of a Hybrid Third-Wave Cognitive Behavioral Therapy Approach for Adults Receiving Opioids for Chronic Pain. PAIN MEDICINE 2021; 22:1080-1094. [PMID: 33175158 DOI: 10.1093/pm/pnaa361] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
OBJECTIVES This study evaluated the feasibility, acceptability, and potential effectiveness of a hybrid skills-based group intervention, dialectical pain management (DPM), for adults with chronic pain who are receiving long-term opioid therapy. DPM adapts dialectical behavior therapy, a rigorous psychotherapeutic approach to emotion dysregulation, to treat disorders of physiological dysregulation. METHODS Individuals with chronic pain (N = 17) participated in one of two 8-week DPM intervention cohorts. At pre-test and post-test, participants completed quantitative self-report assessments measuring pain intensity and interference, depressive symptoms, pain acceptance, beliefs about pain medications, and global rating of change. Within 2 weeks after the intervention, participants completed qualitative interviews to assess participant satisfaction and obtain feedback about specific intervention components. RESULTS Of the 17 enrolled, 15 participants completed the group with 12 (70%) attending six or more sessions. Participants reported high satisfaction with the intervention. Preliminary findings suggested a significant increase in pain acceptance and a significant reduction in depressive symptoms. Participants also reported an improved relationship with their pain conditions and increased flexibility in responding to pain and applying coping skills. Several participants showed a reduction in opioid dosage over the course of the intervention. DISCUSSION Findings support that DPM is a feasible and well-received intervention for individuals with chronic pain. Additional research with a control group is needed to further determine the intervention's efficacy and impact.
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Affiliation(s)
- Deborah Barrett
- University of North Carolina School of Social Work, Chapel Hill, North Carolina, USA.,University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
| | - Carrie E Brintz
- Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Amanda M Zaski
- Duke University School of Medicine, Durham, North Carolina, USA
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21
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Vinci C, Sawyer L, Yang MJ. Minding the Gap: Leveraging Mindfulness to Inform Cue Exposure Treatment for Substance Use Disorders. Front Psychol 2021; 12:649409. [PMID: 33828515 PMCID: PMC8019935 DOI: 10.3389/fpsyg.2021.649409] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 02/15/2021] [Indexed: 12/04/2022] Open
Abstract
Despite extinction-based processes demonstrating efficacy in the animal extinction and human anxiety literatures, extinction for substance use disorders (SUD) has shown poor efficacy (i. e., cue exposure treatment [CET]). Reasons for this lack of success include common threats to extinction, such as renewal and reinstatement. In recent decades, research on mindfulness for SUD has flourished, and a key aspect of these mindfulness-based interventions includes teaching individuals to stay present with whatever experience they have, even if unpleasant, without trying to change/escape/avoid it. Similarly, CET teaches individuals to not escape/avoid conditioned responses (e.g., craving) by engaging in drug use behavior. This paper discusses how mindfulness-based research and practices could positively influence CET through future research (e.g., Could mindfulness practice attenuate renewal? Might mindfulness training + CET enhance the ability to extinguish the most salient or motivational cues?), with the long-term goal of improving SUD treatment.
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Affiliation(s)
- Christine Vinci
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States
| | - Leslie Sawyer
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States.,Department of Psychology, University of South Florida, Tampa, FL, United States
| | - Min-Jeong Yang
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States
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22
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Colgan DD, Eddy A, Bowen S, Christopher M. Mindful Nonreactivity Moderates the Relationship between Chronic Stress and Pain Interference in Law Enforcement Officers. JOURNAL OF POLICE AND CRIMINAL PSYCHOLOGY 2021; 36:56-62. [PMID: 34421195 PMCID: PMC8372831 DOI: 10.1007/s11896-019-09336-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
INTRODUCTION With high levels of both chronic stress and chronic pain, law enforcement provides a unique population in which to study the potential mitigating impact of cognitive and affective reactivity on the stress-pain link. The primary aim of the present study was to examine the moderating role of mindful nonreactivity in the relationship between chronic stress and pain interference in law enforcement officers (n = 60). METHODS A regression analysis was conducted to determine if chronic stress predicted pain interference, and subsequently, to compute an estimate of the interaction effect of the chronic stress and mindful nonreactivity on pain interference. RESULTS Results demonstrated the overall model was significant, F (3,55) = 5.29, p =.003, R2 = .47. When controlling for mindful nonreactivity, chronic stress significantly predicted pain interference, b = .76, t (55) = 3.40, p = .001, such that every one unit increase in chronic stress was associated with a .76 unit increase in pain interference. Results also demonstrated a significant interaction effect of mindful nonreactivity and chronic stress on pain interference, b = -.04, t (55) = -2.86, p = .006. The Johnson-Neyman technique was conducted and revealed among individuals with low levels of mindful nonreactivity, chronic stress significantly predicted pain interference. However, for individuals with greater levels of mindful nonreactivity, chronic stress no longer predicted pain interference. CONCLUSIONS Findings contribute to a growing understanding of how mindfulness can mitigate harmful effects of stress.
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Affiliation(s)
- Dana Dharmakaya Colgan
- Neurology Department, Oregon Health and Science University, 3181 Sam Jackson Park Road, Portland, Or. 97239
| | - Ashley Eddy
- Pacific University, School of Graduate Psychology, 222 SE 8th Ave, Suite 212, Hillsboro, OR 97123
| | - Sarah Bowen
- Pacific University, School of Graduate Psychology, 222 SE 8th Ave, Suite 212, Hillsboro, OR 97123
| | - Michael Christopher
- Pacific University, School of Graduate Psychology, 222 SE 8th Ave, Suite 212, Hillsboro, OR 97123
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23
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Fritz JM, Rhon DI, Teyhen DS, Kean J, Vanneman ME, Garland EL, Lee IE, Thorp RE, Greene TH. A Sequential Multiple-Assignment Randomized Trial (SMART) for Stepped Care Management of Low Back Pain in the Military Health System: A Trial Protocol. PAIN MEDICINE 2020; 21:S73-S82. [PMID: 33313724 DOI: 10.1093/pm/pnaa338] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND The Defense Health Agency has prioritized system-level pain management initiatives within the Military Health System (MHS), with low back pain as one of the key focus areas. A stepped care model focused on nonpharmacologic treatment to promote self-management is recommended. Implementation of stepped care is complicated by lack of information on the most effective nonpharmacologic strategies and how to sequence and tailor the various available options. The Sequential Multiple-Assignment Randomization Trial for Low Back Pain (SMART LBP) is a multisite pragmatic trial using a SMART design to assess the effectiveness of nonpharmacologic treatments for chronic low back pain. DESIGN This SMART trial has two treatment phases. Participants from three military treatment facilities are randomized to 6 weeks of phase I treatment, receiving either physical therapy (PT) or Army Medicine's holistic Move2Health (M2H) program in a package specific to low back pain. Nonresponders to treatment in phase I are again randomized to phase II treatment of combined M2H + PT or mindfulness-based treatment using the Mindfulness-Oriented Recovery Enhancement (MORE) program. The primary outcome is the Patient-Reported Outcomes Measurement Information System pain interference computer-adapted test score. SUMMARY This trial is part of an initiative funded by the National Institutes of Health, Veterans Affairs, and the Department of Defense to establish a national infrastructure for effective system-level management of chronic pain with a focus on nonpharmacologic treatments. The results of this study will provide important information on nonpharmacologic care for chronic LBP in the MHS embedded within a stepped care framework.
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Affiliation(s)
| | - Daniel I Rhon
- Brooke Army Medical Center, San Antonio, Texas.,Uniformed Services University of the Health Sciences, Bethesda, Maryland
| | - Deydre S Teyhen
- Walter Reed Army Institute of Research, Silvers Spring, Maryland
| | - Jacob Kean
- University of Utah, Salt Lake City, Utah
| | | | | | - Ian E Lee
- Defense Health Management Systems, Falls Church, Virginia
| | - Richard E Thorp
- Directorate of Program Analysis and Evaluation, Office of the Army Surgeon General, Joint Base San Antonio Fort Sam Houston, San Antonio, Texas, USA
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24
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Systematic scoping review of interactions between analgesic drug therapy and mindfulness-based interventions for chronic pain in adults: current evidence and future directions. Pain Rep 2020; 5:e868. [PMID: 33251471 PMCID: PMC7690768 DOI: 10.1097/pr9.0000000000000868] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 08/29/2020] [Accepted: 09/22/2020] [Indexed: 01/17/2023] Open
Abstract
Supplemental Digital Content is Available in the Text. None of the mindfulness-based clinical trials for chronic pain included in this review analyzed the interaction effects between mindfulness interventions and concomitant analgesic drug therapies. Most patients with chronic pain do not find adequate pain relief with a single treatment, and accumulating evidence points to the added benefits of rational combinations of different treatments. Given that psychological therapies, such as mindfulness-based interventions (MBIs), are often delivered in conjunction with concomitant analgesic drug therapies (CADTs), this systematic scoping review examines the evidence for any interactions between MBIs and CADTs. The protocol for this review has been published and registered. MEDLINE, Cochrane Central Register of Controlled Trials, EMBASE, and PsycINFO databases were searched until July 2019. We included randomized controlled trials that evaluated the efficacy of MBIs for the treatment of chronic pain. A total of 40 randomized controlled trials (2978 participants) were included. Thirty-nine of 40 (97.5%) included mindfulness-based clinical trials allowed the use of CADTs. However, only 6 of these 39 (15.4%) trials provided adequate details of what these CADTs were, and only 4 (10.3%) trials controlled for CADTs. Of great relevance to this review, none of the included trials analyzed the interactions between MBIs and the CADTs to determine whether they have an additive, synergistic, or antagonistic effect on chronic pain. Adverse events were inconsistently reported, and no judgment could be made about safety. Future trials assessing the interactions between MBIs and CADTs, with better harms reporting, are needed to better define the role of MBIs in the management of chronic pain.
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25
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Mindfulness meditation alters neural activity underpinning working memory during tactile distraction. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2020; 20:1216-1233. [DOI: 10.3758/s13415-020-00828-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/29/2020] [Indexed: 01/18/2023]
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26
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Garland EL, Bryan MA, Priddy SE, Riquino MR, Froeliger B, Howard MO. Effects of Mindfulness-Oriented Recovery Enhancement Versus Social Support on Negative Affective Interference During Inhibitory Control Among Opioid-Treated Chronic Pain Patients: A Pilot Mechanistic Study. Ann Behav Med 2020; 53:865-876. [PMID: 30668631 DOI: 10.1093/abm/kay096] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Among opioid-treated chronic pain patients, deficient response inhibition in the context of emotional distress may contribute to maladaptive pain coping and prescription opioid misuse. Interventions that aim to bolster cognitive control and reduce emotional reactivity (e.g., mindfulness) may remediate response inhibition deficits, with consequent clinical benefits. PURPOSE To test the hypothesis that a mindfulness-based intervention, Mindfulness-Oriented Recovery Enhancement (MORE), can reduce the impact of clinically relevant, negative affective interference on response inhibition function in an opioid-treated chronic pain sample. METHODS We examined data from a controlled trial comparing adults with chronic pain and long-term prescription opioid use randomized to either MORE (n = 27) treatment or to an active support group comparison condition (n = 30). Participants completed an Emotional Go/NoGo Task at pre- and post-treatment, which measured response inhibition in neutral and clinically relevant, negative affective contexts (i.e., exposure to pain-related visual stimuli). RESULTS Repeated-measures analysis of variance indicated that compared with the support group, participants in MORE evidenced significantly greater reductions from pre- to post-treatment in errors of commission on trials with pain-related distractors relative to trials with neutral distractors, group × time × condition F(1,55) = 4.14, p = .047, η2partial = .07. Mindfulness practice minutes and increased nonreactivity significantly predicted greater emotional response inhibition. A significant inverse association was observed between improvements in emotional response inhibition and treatment-related reductions in pain severity by 3-month follow-up. CONCLUSIONS Study results provide preliminary evidence that MORE enhances inhibitory control function in the context of negative emotional interference.
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Affiliation(s)
- Eric L Garland
- College of Social Work, University of Utah, Salt Lake City, UT, USA.,Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
| | - Myranda A Bryan
- College of Social Work, University of Utah, Salt Lake City, UT, USA.,Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
| | - Sarah E Priddy
- College of Social Work, University of Utah, Salt Lake City, UT, USA.,Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
| | - Michael R Riquino
- College of Social Work, University of Utah, Salt Lake City, UT, USA.,Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City, UT, USA
| | - Brett Froeliger
- Department of Neuroscience, Medical University of South Carolina, USA
| | - Matthew O Howard
- School of Social Work, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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27
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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: 29] [Impact Index Per Article: 7.3] [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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Jinich-Diamant A, Garland E, Baumgartner J, Gonzalez N, Riegner G, Birenbaum J, Case L, Zeidan F. Neurophysiological Mechanisms Supporting Mindfulness Meditation–Based Pain Relief: an Updated Review. Curr Pain Headache Rep 2020; 24:56. [DOI: 10.1007/s11916-020-00890-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Madjar S. Emotion regulation and evaluative understanding. PHILOSOPHICAL PSYCHOLOGY 2020. [DOI: 10.1080/09515089.2020.1751102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Williams ACDC, Fisher E, Hearn L, Eccleston C. Psychological therapies for the management of chronic pain (excluding headache) in adults. Cochrane Database Syst Rev 2020; 8:CD007407. [PMID: 32794606 PMCID: PMC7437545 DOI: 10.1002/14651858.cd007407.pub4] [Citation(s) in RCA: 134] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Chronic non-cancer pain, a disabling and distressing condition, is common in adults. It is a global public health problem and economic burden on health and social care systems and on people with chronic pain. Psychological treatments aim to reduce pain, disability and distress. This review updates and extends its previous version, published in 2012. OBJECTIVES To determine the clinical efficacy and safety of psychological interventions for chronic pain in adults (age > 18 years) compared with active controls, or waiting list/treatment as usual (TAU). SEARCH METHODS We identified randomised controlled trials (RCTs) of psychological therapies by searching CENTRAL, MEDLINE, Embase and PsycINFO to 16 April 2020. We also examined reference lists and trial registries, and searched for studies citing retrieved trials. SELECTION CRITERIA RCTs of psychological treatments compared with active control or TAU of face-to-face therapies for adults with chronic pain. We excluded studies of headache or malignant disease, and those with fewer than 20 participants in any arm at treatment end. DATA COLLECTION AND ANALYSIS Two or more authors rated risk of bias, extracted data, and judged quality of evidence (GRADE). We compared cognitive behavioural therapy (CBT), behavioural therapy (BT), and acceptance and commitment therapy (ACT) with active control or TAU at treatment end, and at six month to 12 month follow-up. We did not analyse the few trials of other psychological treatments. We assessed treatment effectiveness for pain intensity, disability, and distress. We extracted data on adverse events (AEs) associated with treatment. MAIN RESULTS We added 41 studies (6255 participants) to 34 of the previous review's 42 studies, and now have 75 studies in total (9401 participants at treatment end). Most participants had fibromyalgia, chronic low back pain, rheumatoid arthritis, or mixed chronic pain. Most risk of bias domains were at high or unclear risk of bias, with selective reporting and treatment expectations mostly at unclear risk of bias. AEs were inadequately recorded and/or reported across studies. CBT The largest evidence base was for CBT (59 studies). CBT versus active control showed very small benefit at treatment end for pain (standardised mean difference (SMD) -0.09, 95% confidence interval (CI) -0.17 to -0.01; 3235 participants; 23 studies; moderate-quality evidence), disability (SMD -0.12, 95% CI -0.20 to -0.04; 2543 participants; 19 studies; moderate-quality evidence), and distress (SMD -0.09, 95% CI -0.18 to -0.00; 3297 participants; 24 studies; moderate-quality evidence). We found small benefits for CBT over TAU at treatment end for pain (SMD -0.22, 95% CI -0.33 to -0.10; 2572 participants; 29 studies; moderate-quality evidence), disability (SMD -0.32, 95% CI -0.45 to -0.19; 2524 participants; 28 studies; low-quality evidence), and distress (SMD -0.34, 95% CI -0.44 to -0.24; 2559 participants; 27 studies; moderate-quality evidence). Effects were largely maintained at follow-up for CBT versus TAU, but not for CBT versus active control. Evidence quality for CBT outcomes ranged from moderate to low. We rated evidence for AEs as very low quality for both comparisons. BT We analysed eight studies (647 participants). We found no evidence of difference between BT and active control at treatment end (pain SMD -0.67, 95% CI -2.54 to 1.20, very low-quality evidence; disability SMD -0.65, 95% CI -1.85 to 0.54, very low-quality evidence; or distress SMD -0.73, 95% CI -1.47 to 0.01, very low-quality evidence). At follow-up, effects were similar. We found no evidence of difference between BT and TAU (pain SMD -0.08, 95% CI -0.33 to 0.17, low-quality evidence; disability SMD -0.02, 95% CI -0.24 to 0.19, moderate-quality evidence; distress SMD 0.22, 95% CI -0.10 to 0.54, low-quality evidence) at treatment end. At follow-up, we found one to three studies with no evidence of difference between BT and TAU. We rated evidence for all BT versus active control outcomes as very low quality; for BT versus TAU. Evidence quality ranged from moderate to very low. We rated evidence for AEs as very low quality for BT versus active control. No studies of BT versus TAU reported AEs. ACT We analysed five studies (443 participants). There was no evidence of difference between ACT and active control for pain (SMD -0.54, 95% CI -1.20 to 0.11, very low-quality evidence), disability (SMD -1.51, 95% CI -3.05 to 0.03, very low-quality evidence) or distress (SMD -0.61, 95% CI -1.30 to 0.07, very low-quality evidence) at treatment end. At follow-up, there was no evidence of effect for pain or distress (both very low-quality evidence), but two studies showed a large benefit for reducing disability (SMD -2.56, 95% CI -4.22 to -0.89, very low-quality evidence). Two studies compared ACT to TAU at treatment end. Results should be interpreted with caution. We found large benefits of ACT for pain (SMD -0.83, 95% CI -1.57 to -0.09, very low-quality evidence), but none for disability (SMD -1.39, 95% CI -3.20 to 0.41, very low-quality evidence), or distress (SMD -1.16, 95% CI -2.51 to 0.20, very low-quality evidence). Lack of data precluded analysis at follow-up. We rated evidence quality for AEs to be very low. We encourage caution when interpreting very low-quality evidence because the estimates are uncertain and could be easily overturned. AUTHORS' CONCLUSIONS We found sufficient evidence across a large evidence base (59 studies, over 5000 participants) that CBT has small or very small beneficial effects for reducing pain, disability, and distress in chronic pain, but we found insufficient evidence to assess AEs. Quality of evidence for CBT was mostly moderate, except for disability, which we rated as low quality. Further trials may provide more precise estimates of treatment effects, but to inform improvements, research should explore sources of variation in treatment effects. Evidence from trials of BT and ACT was of moderate to very low quality, so we are very uncertain about benefits or lack of benefits of these treatments for adults with chronic pain; other treatments were not analysed. These conclusions are similar to our 2012 review, apart from the separate analysis of ACT.
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Affiliation(s)
- Amanda C de C Williams
- Research Department of Clinical, Educational & Health Psychology, University College London, London, UK
| | - Emma Fisher
- Cochrane Pain, Palliative and Supportive Care Group, Pain Research Unit, Churchill Hospital, Oxford, UK
- Centre for Pain Research, University of Bath, Bath, UK
| | - Leslie Hearn
- Cochrane Pain, Palliative and Supportive Care Group, Pain Research Unit, Churchill Hospital, Oxford, UK
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Ong AD, Thoemmes F, Ratner K, Ghezzi-Kopel K, Reid MC. Positive affect and chronic pain: a preregistered systematic review and meta-analysis. Pain 2020; 161:1140-1149. [PMID: 32049895 PMCID: PMC7230030 DOI: 10.1097/j.pain.0000000000001828] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Chronic noncancer pain (CNCP) is a significant health burden among adults. Standard behavioral therapies typically focus on targeting negative affect (NA) and yield only modest treatment effects. The aims of this study were to systematically review and investigate the association between positive affect (PA) and pain severity among adults with CNCP. Databases that were searched included MEDLINE (PubMed), PsycINFO, CINAHL, ProQuest Dissertations and Theses, OLASTER, Open Grey, and PsyArXiv (inception to July 23, 2019). We analyzed studies that: (1) used observational, experimental, or intervention study designs; (2) enrolled individuals with CNCP (pain ≥ 12 weeks); and (3) reported full quantitative results on outcomes. Two researchers independently screened articles, extracted data, and assessed the risk of bias. The main meta-analysis was followed by subgroup analyses. All analyses were performed using random-effects models. Formal tests for heterogeneity (Q-statistic; I) and publication bias (p-curve and p-uniform*) were performed. We meta-analyzed 29 studies with 3521 participants. Results demonstrated that PA inversely impacts pain severity in people with CNCP (r = -0.23). Subgroup analyses showed a significant effect for gender and marginally significant effects for age in studies that adjusted for NA. On average, effect sizes for observational studies were larger in studies with a higher proportion of female respondents and in studies that did not adjust for NA. Finally, larger effect sizes were found in intervention studies with older compared with younger samples.
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Affiliation(s)
- Anthony D Ong
- Department of Human Development, Cornell University, Ithaca, NY
- Department of Medicine, Weill Cornell Medical College, New York City, NY, United States
| | - Felix Thoemmes
- Department of Human Development, Cornell University, Ithaca, NY
| | - Kaylin Ratner
- Department of Human Development, Cornell University, Ithaca, NY
| | | | - M Carrington Reid
- Department of Medicine, Weill Cornell Medical College, New York City, NY, United States
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Skolasky RL, Wegener ST, Aaron RV, Ephraim P, Brennan G, Greene T, Lane E, Minick K, Hanley AW, Garland EL, Fritz JM. The OPTIMIZE study: protocol of a pragmatic sequential multiple assessment randomized trial of nonpharmacologic treatment for chronic, nonspecific low back pain. BMC Musculoskelet Disord 2020; 21:293. [PMID: 32393216 PMCID: PMC7216637 DOI: 10.1186/s12891-020-03324-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 04/30/2020] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Low back pain is a prevalent condition that causes a substantial health burden. Despite intensive and expensive clinical efforts, its prevalence is growing. Nonpharmacologic treatments are effective at improving pain-related outcomes; however, treatment effect sizes are often modest. Physical therapy (PT) and cognitive behavioral therapy (CBT) have the most consistent evidence of effectiveness. Growing evidence also supports mindfulness-based approaches. Discussions with providers and patients highlight the importance of discussing and trying options to find the treatment that works for them and determining what to do when initial treatment is not successful. Herein, we present the protocol for a study that will evaluate evidence-based, protocol-driven treatments using PT, CBT, or mindfulness to examine comparative effectiveness and optimal sequencing for patients with chronic low back pain. METHODS The Optimized Multidisciplinary Treatment Programs for Nonspecific Chronic Low Back Pain (OPTIMIZE) Study will be a multisite, comparative effectiveness trial using a sequential multiple assessment randomized trial design enrolling 945 individuals with chronic low back pain. The co-primary outcomes will be disability (measured using the Oswestry Disability Index) and pain intensity (measured using the Numerical Pain Rating Scale). After baseline assessment, participants will be randomly assigned to PT or CBT. At week 10, participants who have not experienced at least 50% improvement in disability will be randomized to cross-over phase-1 treatments (e.g., PT to CBT) or to Mindfulness-Oriented Recovery Enhancement (MORE). Treatment will consist of 8 weekly sessions. Long-term outcome assessments will be performed at weeks 26 and 52. DISCUSSION Results of this study may inform referring providers and patients about the most effective nonoperative treatment and/or sequence of nonoperative treatments to treat chronic low back pain. TRIAL REGISTRATION This study was prospectively registered on March 1, 2019, with Clinicaltrials.gov under the registration number NCT03859713 (https://clinicaltrials.gov/ct2/show/NCT03859713).
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Affiliation(s)
- Richard L. Skolasky
- grid.21107.350000 0001 2171 9311Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, 601 N. Caroline St, Baltimore, MD 21287 USA ,grid.21107.350000 0001 2171 9311Department of Physical Medicine and Rehabilitation, The Johns Hopkins University School of Medicine, 601 N. Caroline St, Baltimore, MD 21287 USA
| | - Stephen T. Wegener
- grid.21107.350000 0001 2171 9311Department of Physical Medicine and Rehabilitation, The Johns Hopkins University School of Medicine, 601 N. Caroline St, Baltimore, MD 21287 USA
| | - Rachel V. Aaron
- grid.21107.350000 0001 2171 9311Department of Physical Medicine and Rehabilitation, The Johns Hopkins University School of Medicine, 601 N. Caroline St, Baltimore, MD 21287 USA
| | - Patti Ephraim
- grid.21107.350000 0001 2171 9311Department of Epidemiology, The Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe St, Baltimore, MD 21205 USA
| | - Gerard Brennan
- grid.420884.20000 0004 0460 774XIntermountain Healthcare, 36 S State St, Salt Lake City, UT 84111 USA
| | - Tom Greene
- grid.223827.e0000 0001 2193 0096Department of Population Health Sciences, University of Utah, 201 Presidents’ Cir, Salt Lake City, UT 84112 USA
| | - Elizabeth Lane
- grid.223827.e0000 0001 2193 0096Department of Physical Therapy and Athletic Training, University of Utah, 201 Presidents’ Cir, Salt Lake City, UT 84112 USA
| | - Kate Minick
- grid.420884.20000 0004 0460 774XIntermountain Healthcare, 36 S State St, Salt Lake City, UT 84111 USA
| | - Adam W. Hanley
- grid.223827.e0000 0001 2193 0096College of Social Work, University of Utah, 201 Presidents’ Cir, Salt Lake City, UT 84112 USA
| | - Eric L. Garland
- grid.223827.e0000 0001 2193 0096College of Social Work, University of Utah, 201 Presidents’ Cir, Salt Lake City, UT 84112 USA
| | - Julie M. Fritz
- grid.223827.e0000 0001 2193 0096Department of Physical Therapy and Athletic Training, University of Utah, 201 Presidents’ Cir, Salt Lake City, UT 84112 USA
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Goldberg SB, Hanley AW, Baldwin SA, Bernstein A, Garland EL. Does mindfulness practice promote psychological functioning or is it the other way around? A daily diary study. Psychotherapy (Chic) 2020; 57:310-322. [PMID: 32352811 DOI: 10.1037/pst0000286] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Mindfulness-based interventions are commonly used to reduce psychological symptoms and enhance positive qualities of human functioning. However, the influence of mindfulness practice dosage remains poorly understood, limiting dissemination and implementation efforts. The current study examined the association between practice dosage and several constructs related to psychological functioning (positive and negative affect, state mindfulness) over the course of a standardized mindfulness-based intervention (Mindfulness-Oriented Recovery Enhancement). Twenty-five participants completed daily diary assessments for 12 weeks. Two-part gamma regression models examined the dichotomous (did practice occur?) and continuous (how much practice?) components of practice minutes. Practice time and outcomes showed same-day relationships in the expected directions. Lagged models, however, showed no evidence that current day practice time predicts subsequent day outcomes. In contrast, higher current day negative affect predicted less subsequent day practice time, and higher current day mindfulness predicted more subsequent day practice time. In a post hoc analysis, practice time moderated the link between day-to-day affect, strengthening the link for positive affect and weakening the link for negative affect. Collectively, these findings suggest that the causal direction linking practice time and outcome may flow from outcome to practice time, rather than the reverse-with potential recursive relationships between these factors. Further examination of lagged relationships between practice time and outcome as well as random assignment of participants to varying practice dosages (e.g., in within-person microrandomized trials) may help clarify the influence of this central treatment ingredient within mindfulness-based interventions. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
- Simon B Goldberg
- Department of Counseling Psychology, University of Wisconsin-Madison
| | - Adam W Hanley
- Center on Mindfulness and Integrative Health Intervention Development, College of Social Work, University of Utah
| | | | | | - Eric L Garland
- Center on Mindfulness and Integrative Health Intervention Development, College of Social Work, University of Utah
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Dundas I, Ravnanger K, Binder PE, Stige SH. A Qualitative Study of Use of Mindfulness to Reduce Long-Term Use of Habit-Forming Prescription Drugs. Front Psychiatry 2020; 11:493349. [PMID: 33281633 PMCID: PMC7689092 DOI: 10.3389/fpsyt.2020.493349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 10/09/2020] [Indexed: 11/29/2022] Open
Abstract
Objective: The aim of this study was to study how participants used a mindfulness-based program-Mindfulness Based Relapse Prevention to reduce use of habit-forming prescription drugs after long-term use. We explored participants' descriptions of their post-intervention strategies for controlling medication intake. Method: Eighteen participants provided semi-structured qualitative interviews shortly after completion of the program and 13 participants were also interviewed 1 year after completion. Participants were asked about the conditions that originally led to use of medication, how they had attempted prior to the course to cope with problems associated with these conditions and their prescription drug-use, and whether and how their coping strategies had changed after participation in the program. Thematic analysis was performed within the framework of a realist epistemology, with an emphasis on researcher reflexivity. Results: The following themes were identified in the material: Increased present-moment sensory awareness, Observing without controlling, Self-acceptance, Making conscious choices, Non-judgmental self-guidance, Sense of control, and Challenges of learning and using mindfulness. Although these findings are closely related to the specific needs of our sample-mainly coping with tapering use of prescription drugs-they are largely in line with existing research on mindfulness interventions. An exception is the theme "Non-judgmental self-guidance," which encompasses change in individuals' inner dialogue and practical self-care. Conclusions: Analyses suggested that mindfulness might increase individuals' control over medication intake by shifting individuals' attention toward present-moment sensory awareness of concrete stimuli, thereby facilitating other kinds of control, such as non-judgmental inner self-guidance and more adaptive ways of reducing distress. We suggest that it is the moment-to-moment sensory awareness and non-controlling observation of distress, together with inner self-guidance, that differentiates mindful control from dysfunctional attempts at direct, top down control of medication-use.
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Affiliation(s)
- Ingrid Dundas
- Department of Clinical Psychology, University of Bergen, Bergen, Norway
| | - Kari Ravnanger
- KOMPASSET, International Federation of the Blue Cross, Bergen, Norway
| | - Per-Einar Binder
- Department of Clinical Psychology, University of Bergen, Bergen, Norway
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Garland EL, Brintz CE, Hanley AW, Roseen EJ, Atchley RM, Gaylord SA, Faurot KR, Yaffe J, Fiander M, Keefe FJ. Mind-Body Therapies for Opioid-Treated Pain: A Systematic Review and Meta-analysis. JAMA Intern Med 2020; 180:91-105. [PMID: 31682676 PMCID: PMC6830441 DOI: 10.1001/jamainternmed.2019.4917] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 08/29/2019] [Indexed: 12/15/2022]
Abstract
Importance Mind-body therapies (MBTs) are emerging as potential tools for addressing the opioid crisis. Knowing whether mind-body therapies may benefit patients treated with opioids for acute, procedural, and chronic pain conditions may be useful for prescribers, payers, policy makers, and patients. Objective To evaluate the association of MBTs with pain and opioid dose reduction in a diverse adult population with clinical pain. Data Sources For this systematic review and meta-analysis, the MEDLINE, Embase, Emcare, CINAHL, PsycINFO, and Cochrane Library databases were searched for English-language randomized clinical trials and systematic reviews from date of inception to March 2018. Search logic included (pain OR analgesia OR opioids) AND mind-body therapies. The gray literature, ClinicalTrials.gov, and relevant bibliographies were also searched. Study Selection Randomized clinical trials that evaluated the use of MBTs for symptom management in adults also prescribed opioids for clinical pain. Data Extraction and Synthesis Independent reviewers screened citations, extracted data, and assessed risk of bias. Meta-analyses were conducted using standardized mean differences in pain and opioid dose to obtain aggregate estimates of effect size with 95% CIs. Main Outcomes and Measures The primary outcome was pain intensity. The secondary outcomes were opioid dose, opioid misuse, opioid craving, disability, or function. Results Of 4212 citations reviewed, 60 reports with 6404 participants were included in the meta-analysis. Overall, MBTs were associated with pain reduction (Cohen d = -0.51; 95% CI, -0.76 to -0.26) and reduced opioid dose (Cohen d = -0.26; 95% CI, -0.44 to -0.08). Studies tested meditation (n = 5), hypnosis (n = 25), relaxation (n = 14), guided imagery (n = 7), therapeutic suggestion (n = 6), and cognitive behavioral therapy (n = 7) interventions. Moderate to large effect size improvements in pain outcomes were found for meditation (Cohen d = -0.70), hypnosis (Cohen d = -0.54), suggestion (Cohen d = -0.68), and cognitive behavioral therapy (Cohen d = -0.43) but not for other MBTs. Although most meditation (n = 4 [80%]), cognitive-behavioral therapy (n = 4 [57%]), and hypnosis (n = 12 [63%]) studies found improved opioid-related outcomes, fewer studies of suggestion, guided imagery, and relaxation reported such improvements. Most MBT studies used active or placebo controls and were judged to be at low risk of bias. Conclusions and Relevance The findings suggest that MBTs are associated with moderate improvements in pain and small reductions in opioid dose and may be associated with therapeutic benefits for opioid-related problems, such as opioid craving and misuse. Future studies should carefully quantify opioid dosing variables to determine the association of mind-body therapies with opioid-related outcomes.
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Affiliation(s)
- Eric L. Garland
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City
- College of Social Work, University of Utah, Salt Lake City
| | - Carrie E. Brintz
- Program on Integrative Medicine, Physical Medicine and Rehabilitation, University of North Carolina at Chapel Hill, Chapel Hill
| | - Adam W. Hanley
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, Salt Lake City
- College of Social Work, University of Utah, Salt Lake City
| | - Eric J. Roseen
- Department of Family Medicine, Boston University and Boston University School of Medicine, Boston, Massachusetts
- Department of Rehabilitation Science, Massachusetts General Hospital Institute of Health Professions, Boston, Massachusetts
| | - Rachel M. Atchley
- Department of Anesthesiology, Brigham and Women’s Hospital, Harvard University, Boston, Massachusetts
| | - Susan A. Gaylord
- Program on Integrative Medicine, Physical Medicine and Rehabilitation, University of North Carolina at Chapel Hill, Chapel Hill
| | - Keturah R. Faurot
- Program on Integrative Medicine, Physical Medicine and Rehabilitation, University of North Carolina at Chapel Hill, Chapel Hill
| | - Joanne Yaffe
- College of Social Work, University of Utah, Salt Lake City
| | | | - Francis J. Keefe
- Department of Psychiatry and Behavioral Sciences, Duke University, Durham, North Carolina
- Department of Anesthesiology, Duke University, Durham, North Carolina
- Department of Medicine, Duke University, Durham, North Carolina
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Gupta RS, Kujawa A, Vago DR. The neural chronometry of threat-related attentional bias: Event-related potential (ERP) evidence for early and late stages of selective attentional processing. Int J Psychophysiol 2019; 146:20-42. [PMID: 31605728 PMCID: PMC6905495 DOI: 10.1016/j.ijpsycho.2019.08.006] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 08/04/2019] [Accepted: 08/12/2019] [Indexed: 01/04/2023]
Abstract
Rapid and accurate detection of threat is adaptive. Yet, threat-related attentional biases, including hypervigilance, avoidance, and attentional disengagement delays, may contribute to the etiology and maintenance of anxiety disorders. Behavioral measures of attentional bias generally indicate that threat demands more attentional resources; however, indices exploring differential allocation of attention using reaction time fail to clarify the time course by which attention is deployed under threatening circumstances in healthy and anxious populations. In this review, we conduct an interpretive synthesis of 28 attentional bias studies focusing on event-related potentials (ERPs) as a primary outcome to inform an ERP model of the neural chronometry of attentional bias in healthy and anxious populations. The model posits that both healthy and anxious populations display modulations of early ERP components, including the P1, N170, P2, and N2pc, in response to threatening and emotional stimuli, suggesting that both typical and abnormal patterns of attentional bias are characterized by enhanced allocation of attention to threat and emotion at earlier stages of processing. Compared to anxious populations, healthy populations more clearly demonstrate modulations of later components, such as the P3, indexing conscious and evaluative processing of threat and emotion and disengagement difficulties at later stages of processing. Findings from the interpretive synthesis, existing bias models, and extant neural literature on attentional systems are then integrated to inform a conceptual model of the processes and substrates underlying threat appraisal and resource allocation in healthy and anxious populations. To conclude, we discuss therapeutic interventions for attentional bias and future directions.
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Affiliation(s)
- Resh S Gupta
- Contemplative Neuroscience & Integrative Medicine Laboratory, Osher Center for Integrative Medicine, Vanderbilt University Medical Center, 3401 West End Ave., Suite 380, Nashville, TN 37203, USA.
| | - Autumn Kujawa
- Department of Psychology and Human Development, Vanderbilt University, Peabody College #552, 230 Appleton Place, Nashville, TN 37203-5721, USA.
| | - David R Vago
- Contemplative Neuroscience & Integrative Medicine Laboratory, Osher Center for Integrative Medicine, Vanderbilt University Medical Center, 3401 West End Ave., Suite 380, Nashville, TN 37203, USA; Department of Physical Medicine and Rehabilitation, Vanderbilt University Medical Center, 2201 Children's Way, Suite 1318, Nashville, TN 37212, USA.
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Wu R, Liu LL, Zhu H, Su WJ, Cao ZY, Zhong SY, Liu XH, Jiang CL. Brief Mindfulness Meditation Improves Emotion Processing. Front Neurosci 2019; 13:1074. [PMID: 31649501 PMCID: PMC6795685 DOI: 10.3389/fnins.2019.01074] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 09/24/2019] [Indexed: 01/15/2023] Open
Abstract
Mindfulness-based interventions have previously been shown to have positive effects on psychological well-being. However, the time commitment, teacher shortage, and high cost of classic mindfulness interventions may have hindered efforts to spread the associated benefits to individuals in developing countries. Brief mindfulness meditation (BMM) has recently received attention as a way to disseminate the benefits of mindfulness-based interventions. Most existing BMM methods are adaptations of the classic approach. Few studies have investigated the mechanisms underlying the beneficial effects of BMM. We developed a 15-min BMM named JW2016, which is based on the core concepts of mindfulness, Anapanasati (breath meditation of Buddhist Vipassana), our practical experience, and the results of scientific reports on meditation. We investigated the effects of this BMM on mood and emotion processing in an effort to create an effective, convenient, safe, and standardized BMM method that could benefit individuals with limited time or money to devote to meditation. Forty-six healthy participants (aged 18–25 years) were randomly allocated to the BMM group (n = 23) or the emotional regulation education (ERE) control group (n = 23). Forty-two of the study participants cooperated fully in all measurements and interventions (one time daily for seven consecutive days). Mood was measured with the Centre for Epidemiological Studies–Depression scale (CES-D) and the State Anxiety Inventory (SAI). Emotion processing was evaluated by assessing performance on an emotion intensity task, an emotional memory task, and an emotional dot-probe task. After intervention, the BMM group, but not the ERE group, showed a significant decreases in emotional intensity in response to positive as well as negative emotional stimuli, response time for emotional memory, and duration of attention bias toward negative emotional stimuli. Negative effects on mood state were found in the ERE group but not in the BMM group. This study demonstrated that BMM may improve aspects of emotion processing such as emotion intensity, emotional memory, and emotional attention bias. JW2016 BMM may be an effective, convenient, safe and standardized way to help practitioners remain focused and peaceful without any negative effect on emotion.
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Affiliation(s)
- Ran Wu
- Laboratory of Stress Medicine, Faculty of Psychology and Mental Health, Second Military Medical University, Shanghai, China.,Counseling and Psychological Services Center, East China Normal University, Shanghai, China
| | - Lin-Lin Liu
- Laboratory of Stress Medicine, Faculty of Psychology and Mental Health, Second Military Medical University, Shanghai, China
| | - Hong Zhu
- Counseling and Psychological Services Center, East China Normal University, Shanghai, China
| | - Wen-Jun Su
- Laboratory of Stress Medicine, Faculty of Psychology and Mental Health, Second Military Medical University, Shanghai, China
| | - Zhi-Yong Cao
- Laboratory of Stress Medicine, Faculty of Psychology and Mental Health, Second Military Medical University, Shanghai, China
| | - Shi-Yang Zhong
- Laboratory of Stress Medicine, Faculty of Psychology and Mental Health, Second Military Medical University, Shanghai, China
| | - Xing-Hua Liu
- Beijing Key Laboratory of Behavior and Mental Health, School of Psychological and Cognitive Sciences, Peking University, Beijing, China
| | - Chun-Lei Jiang
- Laboratory of Stress Medicine, Faculty of Psychology and Mental Health, Second Military Medical University, Shanghai, China
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Kummar AS, Correia H, Fujiyama H. A Brief Review of the EEG Literature on Mindfulness and Fear Extinction and its Potential Implications for Posttraumatic Stress Symptoms (PTSS). Brain Sci 2019; 9:brainsci9100258. [PMID: 31569665 PMCID: PMC6826941 DOI: 10.3390/brainsci9100258] [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: 07/19/2019] [Revised: 09/22/2019] [Accepted: 09/24/2019] [Indexed: 12/14/2022] Open
Abstract
Neuroimaging studies in the area of mindfulness research have provided preliminary support for the idea of fear extinction as a plausible underlying mechanism through which mindfulness exerts its positive benefits. Whilst brain regions identified in the fear extinction network are typically found at a subcortical level, studies have also demonstrated the feasibility of cortical measures of the brain, such as electroencephalogram (EEG), in implying subcortical activations of the fear extinction network. Such EEG studies have also found evidence of a relationship between brain reactivity to unpleasant stimuli (i.e., fear extinction) and severity of posttraumatic stress symptoms (PTSS). Therefore, the present paper seeks to briefly review the parallel findings between the neurophysiological literature of mindfulness and fear extinction (particularly that yielded by EEG measures), and discusses the implications of this for fear-based psychopathologies, such as trauma, and finally presents suggestions for future studies. This paper also discusses the clinical value in integrating EEG in psychological treatment for trauma, as it holds the unique potential to detect neuromarkers, which may enable earlier diagnoses, and can also provide neurofeedback over the course of treatment.
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Affiliation(s)
- Auretta S Kummar
- Discipline of Psychology, Exercise Science, Chiropractic and Counselling; College of Science, Health, Engineering and Education, Murdoch University, Murdoch 6150, Australia.
| | - Helen Correia
- Discipline of Psychology, Exercise Science, Chiropractic and Counselling; College of Science, Health, Engineering and Education, Murdoch University, Murdoch 6150, Australia.
| | - Hakuei Fujiyama
- Discipline of Psychology, Exercise Science, Chiropractic and Counselling; College of Science, Health, Engineering and Education, Murdoch University, Murdoch 6150, Australia.
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Mapping the Affective Dimension of Embodiment With the Sensation Manikin: Validation Among Chronic Pain Patients and Modification by Mindfulness-Oriented Recovery Enhancement. Psychosom Med 2019; 81:612-621. [PMID: 31246748 DOI: 10.1097/psy.0000000000000725] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
OBJECTIVE Mindfulness-based interventions target novel pain relief mechanisms not captured by legacy pain scales, including 1) cultivating awareness of pleasant and neutral sensations proximal to unpleasant sensations and 2) interoceptively mapping sensation location and spatial distribution. METHODS We created a digital sensation manikin (SM) by overlaying a human figure silhouette with a grid of 469 "sensation" pixels. A series of five research questions examined the SM's discriminant validity, construct validity, incremental validity, convergence with an objective measure of pain attentional bias, and sensitivity to a mindfulness-based psychological treatment, Mindfulness-Oriented Recovery Enhancement (MORE). A sample of opioid treated chronic pain patients (n = 108; age, 53.79 (12.94) years; female, 65%) was recruited to answer research questions 1 to 5, and a sample of healthy controls (n = 91; age, 36.47 (13.50) years; female, 55%) was recruited as the comparison group for research question 1. RESULTS Chronic pain patients reported significantly more unpleasant sensations than did healthy controls (p < .001, d = 1.23) and significantly fewer pleasant sensations (p = .001, d = 0.50). The SM also evidenced expected relationships with multiple measures of pain (r = 0.26-0.29) and well-being (r = -0.21 to 0.28), uniquely predicted pain interference (β = -0.18), and exhibited a significant association with pain attentional bias (r = 0.25). Finally, mindfulness-based intervention via MORE significantly increased the ratio of pleasant to unpleasant sensations reported by chronic pain patients relative to an active control condition (p = .036, d = 0.51). CONCLUSIONS This study supports the SM's validity and indicates that assessing both pleasant and unpleasant sensations broadens the scope of pain measurement. Although the SM would benefit from further optimization, its continued use is likely to contribute to improved assessment and treatment options for chronic pain patients.
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Jones P. Mindfulness Training: Can It Create Superheroes? Front Psychol 2019; 10:613. [PMID: 30971978 PMCID: PMC6443831 DOI: 10.3389/fpsyg.2019.00613] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 03/05/2019] [Indexed: 02/06/2023] Open
Abstract
With the emergence of the science of heroism there now exists both theoretical and empirical literature on the characteristics of our everyday hero. We seek to expand this inquiry and ask what could be the causes and conditions of a superhero. To address this we investigate the origins of mindfulness, Buddhist psychology and the assertion that its practitioners who have attained expertise in mindfulness practices can develop supernormal capabilities. Examining first their foundational eight "jhana" states (levels of attention) and the six consequent "abhinnas" (siddhis or special abilities) that arise from such mental mastery, we then explore any evidence that mindfulness practices have unfolded the supernormal potential of its practitioners. We found a growing base of empirical literature suggesting some practitioners exhibit indicators of enhanced functioning including elevated physical health and resistance to disease, increased immunity to aging and improved cognitive processing, greater resilience and fearlessness, more self-less and pro-social behaviors, some control over normally autonomic responses, and possibly some paranormal functionality. These improvements in normal human functioning provide some evidence that there are practices that develop these abilities, and as such we might want to consider adopting them to develop this capability. There are however insufficient studies of expert meditators and more research of adepts is called for that explores the relationship between levels of attentional skill and increases in functionality. We propose in search of the superhero, that if conventional mindfulness training can already augment mental and physical capabilities, a more serious inquiry and translation of its advanced methods into mainstream psychological theory is warranted.
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Affiliation(s)
- Patrick Jones
- School of Psychology and Exercise Science, Murdoch University, Perth, WA, Australia
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41
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Employing pain and mindfulness to understand consciousness: a symbiotic relationship. Curr Opin Psychol 2019; 28:192-197. [PMID: 30776682 DOI: 10.1016/j.copsyc.2018.12.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/17/2018] [Accepted: 12/30/2018] [Indexed: 11/22/2022]
Abstract
Consciousness, defined here as the quality of awareness of self and the corresponding sensory environment, is considered to be one of most enigmatic and contentious areas of scholarly dissection and investigation. The subjective experience of pain is constructed and modulated by a myriad of sensory, cognitive and affective dimensions. Thus, the study of pain can provide many inroads to a concept like consciousness that the traditional sense modalities do not. Mindfulness defined here as non-reactive awareness of the present moment, can uniquely control and/or modulate particular substrates of conscious experience. Thus, in combination with brain imaging methodologies, we propose that the interactions between pain and mindfulness could serve as a more comprehensive platform to disentangle the biological and psychological substrates of conscious experience. The present review provides a brief synopsis on how combining the study of pain and mindfulness can inform the study of consciousness, delineates the multiple, unique brain mechanisms supporting mindfulness-based pain relief, and describes how mindfulness uniquely improves the affective dimension of pain, an important consideration for the treatment of chronic pain.
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Vieten C, Wahbeh H, Cahn BR, MacLean K, Estrada M, Mills P, Murphy M, Shapiro S, Radin D, Josipovic Z, Presti DE, Sapiro M, Chozen Bays J, Russell P, Vago D, Travis F, Walsh R, Delorme A. Future directions in meditation research: Recommendations for expanding the field of contemplative science. PLoS One 2018; 13:e0205740. [PMID: 30403693 PMCID: PMC6221271 DOI: 10.1371/journal.pone.0205740] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Accepted: 10/01/2018] [Indexed: 02/07/2023] Open
Abstract
The science of meditation has grown tremendously in the last two decades. Most studies have focused on evaluating the clinical effectiveness of mindfulness-based interventions, neural and other physiological correlates of meditation, and individual cognitive and emotional aspects of meditation. Far less research has been conducted on more challenging domains to measure, such as group and relational, transpersonal and mystical, and difficult aspects of meditation; anomalous or extraordinary phenomena related to meditation; and post-conventional stages of development associated with meditation. However, these components of meditation may be crucial to people's psychological and spiritual development, could represent important mediators and/or mechanisms by which meditation confers benefits, and could themselves be important outcomes of meditation practices. In addition, since large numbers of novices are being introduced to meditation, it is helpful to investigate experiences they may encounter that are not well understood. Over the last four years, a task force of meditation researchers and teachers met regularly to develop recommendations for expanding the current meditation research field to include these important yet often neglected topics. These meetings led to a cross-sectional online survey to investigate the prevalence of a wide range of experiences in 1120 meditators. Results show that the majority of respondents report having had many of these anomalous and extraordinary experiences. While some of the topics are potentially controversial, they can be subjected to rigorous scientific investigation. These arenas represent largely uncharted scientific terrain and provide excellent opportunities for both new and experienced researchers. We provide suggestions for future directions, with accompanying online materials to encourage such research.
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Affiliation(s)
- Cassandra Vieten
- Research Department, Institute of Noetic Sciences, Petaluma, California, United States of America
| | - Helané Wahbeh
- Research Department, Institute of Noetic Sciences, Petaluma, California, United States of America
- Department of Neurology, Oregon Health & Science University, Portland, Oregon, United States of America
| | - B. Rael Cahn
- Department of Psychiatry, University of Southern California, Los Angeles, California, United States of America
| | - Katherine MacLean
- Center for Optimal Living, New York, New York, United States of America
| | - Mica Estrada
- Institute for Health and Aging, School of Nursing, University of California, San Francisco, San Francisco, California, United States of America
| | - Paul Mills
- Department of Family Medicine and Public Health, University of California, San Diego, San Diego, California, United States of America
| | - Michael Murphy
- Center for Theory and Research, Esalen Institute, Big Sur, California, United States of America
| | - Shauna Shapiro
- Department of Counseling Psychology, Santa Clara University, Santa Clara, California, United States of America
| | - Dean Radin
- Research Department, Institute of Noetic Sciences, Petaluma, California, United States of America
| | - Zoran Josipovic
- Department of Psychology, New York University and Nonduality Institute, New York, New York, United States of America
| | - David E. Presti
- Department of Molecular and Cell Biology, University of California, Berkeley, California, United States of America
| | - Michael Sapiro
- Research Department, Institute of Noetic Sciences, Petaluma, California, United States of America
| | - Jan Chozen Bays
- Randall Children’s Hospital, Portland, Oregon, United States of America
| | - Peter Russell
- Research Department, Institute of Noetic Sciences, Petaluma, California, United States of America
| | - David Vago
- Osher Center for Integrative Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America
| | - Fred Travis
- Center for Brain, Consciousness and Cognition, Maharishi University of Management, Fairfield, Iowa, United States of America
| | - Roger Walsh
- School of Medicine, University of California, Irvine, California, United States of America
| | - Arnaud Delorme
- Research Department, Institute of Noetic Sciences, Petaluma, California, United States of America
- Department of Family Medicine and Public Health, University of California, San Diego, San Diego, California, United States of America
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Conradt E, Crowell SE, Lester BM. Early life stress and environmental influences on the neurodevelopment of children with prenatal opioid exposure. Neurobiol Stress 2018; 9:48-54. [PMID: 30151420 PMCID: PMC6108075 DOI: 10.1016/j.ynstr.2018.08.005] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 08/13/2018] [Accepted: 08/13/2018] [Indexed: 12/17/2022] Open
Abstract
Prenatal opioid exposure has reached epidemic proportions. In the last 10 years, there has been a 242% increase in the number of babies born with the drug withdrawal syndrome known as Neonatal Opioid Withdrawal Syndrome (NOWS). Developmental outcome studies of infants with prenatal opioid exposure are limited by methodological issues including small sample sizes and lack of control for confounding variables such as exposure to poverty and maternal psychopathology. Thus, there is a critical gap in the literature that limits our ability to predict short-term effects of opioid exposure. Here we review direct neurotoxic, indirect, and stress-related pathophysiologies of prenatal opioid exposure. We describe the literature on short and long-term neurodevelopmental outcomes of children with prenatal opioid exposure, highlighting sex differences and the role of early life stress. We conclude by prioritizing avenues for future research for this group of underserved women and their children at risk for neurodevelopmental delays.
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Affiliation(s)
| | | | - Barry M. Lester
- The Brown Center for the Study of Children at Risk, Providence, RI, USA
- Department of Psychiatry, Warren Alpert Medical School of Brown University, Providence, RI, USA
- Department of Pediatrics, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Garland EL, Howard MO. Mindfulness-based treatment of addiction: current state of the field and envisioning the next wave of research. Addict Sci Clin Pract 2018; 13:14. [PMID: 29669599 PMCID: PMC5907295 DOI: 10.1186/s13722-018-0115-3] [Citation(s) in RCA: 83] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Accepted: 04/07/2018] [Indexed: 01/04/2023] Open
Abstract
Contemporary advances in addiction neuroscience have paralleled increasing interest in the ancient mental training practice of mindfulness meditation as a potential therapy for addiction. In the past decade, mindfulness-based interventions (MBIs) have been studied as a treatment for an array addictive behaviors, including drinking, smoking, opioid misuse, and use of illicit substances like cocaine and heroin. This article reviews current research evaluating MBIs as a treatment for addiction, with a focus on findings pertaining to clinical outcomes and biobehavioral mechanisms. Studies indicate that MBIs reduce substance misuse and craving by modulating cognitive, affective, and psychophysiological processes integral to self-regulation and reward processing. This integrative review provides the basis for manifold recommendations regarding the next wave of research needed to firmly establish the efficacy of MBIs and elucidate the mechanistic pathways by which these therapies ameliorate addiction. Issues pertaining to MBI treatment optimization and sequencing, dissemination and implementation, dose–response relationships, and research rigor and reproducibility are discussed.
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Affiliation(s)
- Eric L Garland
- Center on Mindfulness and Integrative Health Intervention Development, University of Utah, 395 South, 1500 East, Salt Lake City, UT, 84112, USA.
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Mayer B, Polak MG, Remmerswaal D. Mindfulness, Interpretation Bias, and Levels of Anxiety and Depression: Two Mediation Studies. Mindfulness (N Y) 2018; 10:55-65. [PMID: 30662572 PMCID: PMC6320741 DOI: 10.1007/s12671-018-0946-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In two studies, a possible mediation effect was tested of cognitive interpretation bias in the relation between respectively dispositional mindfulness and acceptance, on the one hand, and symptoms of depression and anxiety, on the other hand. An undergraduate student sample (N = 133; 86% female, M age = 19.8) and a convenience community sample (N = 186; 66% female, M age = 36.5) were examined by means of an online questionnaire measuring dispositional mindfulness (FFMQ-SF; Study 1) and acceptance (AAQ-II; Study 2), anxiety (STAI-trait) and depressive (BDI-II) symptoms, and interpretation bias (with the interpretation bias task, IBT). Considering both studies, results showed consistently the expected relations of larger mindfulness skills going together with a smaller cognitive interpretation bias and lower levels of depression and anxiety symptoms. More interestingly, it was found that interpretation bias served as a mediator in the relations between respectively dispositional mindfulness and acceptance, and symptoms of depression and anxiety. With these findings, some more insight in the working mechanisms of mindfulness-based treatments on internalizing psychopathology has been obtained.
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Affiliation(s)
- Birgit Mayer
- Department of Psychology, Education and Child Studies (DEPCS), Erasmus University Rotterdam, P.O. Box 1738, 3000 DR Rotterdam, The Netherlands
| | - Marike G. Polak
- Department of Psychology, Education and Child Studies (DEPCS), Erasmus University Rotterdam, P.O. Box 1738, 3000 DR Rotterdam, The Netherlands
| | - Danielle Remmerswaal
- Department of Psychology, Education and Child Studies (DEPCS), Erasmus University Rotterdam, P.O. Box 1738, 3000 DR Rotterdam, The Netherlands
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Well-Being, Mental Health, General Health and Quality of Life Improvement Through Mindfulness-Based Interventions: A Systematic Review and Meta-Analysis. IRANIAN RED CRESCENT MEDICAL JOURNAL 2018. [DOI: 10.5812/ircmj.16231] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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47
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Mindfulness and craving: effects and mechanisms. Clin Psychol Rev 2018; 59:101-117. [DOI: 10.1016/j.cpr.2017.11.003] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 09/24/2017] [Accepted: 11/12/2017] [Indexed: 01/02/2023]
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48
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Attentional Avoidance is Associated With Increased Pain Sensitivity in Patients With Chronic Posttraumatic Pain and Comorbid Posttraumatic Stress. Clin J Pain 2018; 34:22-29. [DOI: 10.1097/ajp.0000000000000505] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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49
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Garland EL, Hanley AW, Goldin PR, Gross JJ. Testing the mindfulness-to-meaning theory: Evidence for mindful positive emotion regulation from a reanalysis of longitudinal data. PLoS One 2017; 12:e0187727. [PMID: 29211754 PMCID: PMC5718463 DOI: 10.1371/journal.pone.0187727] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Accepted: 09/29/2017] [Indexed: 12/25/2022] Open
Abstract
Background and objective The Mindfulness to Meaning Theory (MMT) provides a detailed process model of mindful positive emotion regulation. Design We conducted a post-hoc reanalysis of longitudinal data (N = 107) derived from a RCT of mindfulness-based stress reduction (MBSR) versus cognitive-behavioral therapy (CBT) for social anxiety disorder to model the core constructs of the MMT (attentional control, decentering, broadened awareness, reappraisal, and positive affect) in a multivariate path analysis. Results Findings indicated that increases in attentional control from baseline to post-training predicted increases in decentering by 3 months post-treatment (p<.01) that in turn predicted increases in broadened awareness of interoceptive and exteroceptive data by 6 months post-treatment (p<.001). In turn, broadened awareness predicted increases in the use of reappraisal by 9 months post-treatment (p<.01), which culminated in greater positive affect at 12 months post-treatment (p<.001). MBSR led to significantly greater increases in decentering (p<.05) and broadened awareness than CBT (p<.05). Significant indirect effects indicated that increases in decentering mediated the effect of mindfulness training on broadening awareness, which in turn mediated enhanced reappraisal efficacy. Conclusion Results suggest that the mechanisms of change identified by the MMT form an iterative chain that promotes long-term increases in positive affectivity. Though these mechanisms may reflect common therapeutic factors that cut across mindfulness-based and cognitive-behavioral interventions, MBSR specifically boosts the MMT cycle by producing significantly greater increases in decentering and broadened awareness than CBT, providing support for the foundational assumption in the MMT that mindfulness training may be a key means of stimulating downstream positive psychological processes.
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Affiliation(s)
- Eric L. Garland
- College of Social Work, University of Utah, Salt Lake City, Utah, United States of America
- Center on Mindfulness and Integrative Health Intervention Development, Salt Lake City, Utah, United States of America
- Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America
- * E-mail:
| | - Adam W. Hanley
- College of Social Work, University of Utah, Salt Lake City, Utah, United States of America
- Center on Mindfulness and Integrative Health Intervention Development, Salt Lake City, Utah, United States of America
| | - Phillipe R. Goldin
- Betty Irene Moore School of Nursing, University of California – Davis, Sacramento, California, United States of America
| | - James J. Gross
- Stanford University, Stanford, California, United States of America
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Kummar AS. Mindfulness and Fear Extinction: A Brief Review of Its Current Neuropsychological Literature and Possible Implications for Posttraumatic Stress Disorder. Psychol Rep 2017; 121:792-814. [PMID: 29298561 DOI: 10.1177/0033294117740137] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Research in the neuroscience of mindfulness has grown rapidly in recent years. This includes empirical investigations into structural and functional changes in several brain regions-particularly, the hippocampus, the prefrontal cortex, and the amygdala-in association with the practice of mindfulness. Of interest to the current paper is that such brain regions are also implicated in empirical research focusing on fear extinction. While fear extinction has, therefore, been suggested as one of the possible mechanisms to underlie the positive effects of mindfulness, the conceptual links and research implications have lacked specific focus and detailed discussion in the literature. The purpose of this paper is, therefore, two-fold. First, this paper briefly reviews the extant literature on the neuropsychological mechanisms underlying mindfulness-particularly that, which has been found to be similarly implied in fear extinction-and hence, suggests future research directions based on its current state in the literature. Second, this paper explores the implications of this for fear-based psychopathologies, specifically for posttraumatic stress disorder (PTSD). Discussion from this paper suggests the idea of fear extinction as an underlying mechanism of mindfulness to be one that is still preliminary, yet promising; in turn, elucidating the need for further methodologically rigorous study to specifically determine fear extinction as a result of mindfulness, as well as to incorporate neuroimaging techniques in supporting the existing literature that have found preliminary support of mindfulness for PTSD.
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