A pilot study evaluating mindfulness-based stress reduction and massage for the management of chronic pain

Mindfulness Is Associated with Lower Depression, Anxiety, and Post-Traumatic Stress Disorder Symptoms and Higher Quality of Life in Patients with an Implantable Cardioverter-Defibrillator-A Cross-Sectional Study

Several studies suggested the efficacy of dispositional mindfulness and mindfulness-based interventions in reducing anxiety and depression in cardiovascular diseases. However, data on the impact of mindfulness on the psychological well-being of patients with an implantable cardioverter-defibrillator (ICD) are scarce. In this study, 422 patients with an ICD were prospectively recruited. Logistic regression was applied to determine associations between dispositional mindfulness (Freiburg Mindfulness Inventory), depression (Patient Health Questionnaire-8), anxiety (Generalized Anxiety Disorder-7 scale), and post-traumatic stress disorder (PTSD) symptoms (Post-Traumatic Stress Diagnostic Scale), adjusting for age, sex, educational status, number of ICD shocks after ICD implantation, and physical activity. The PROCESS regression path analysis modelling tool was used to identify indirect mediating effects of dispositional mindfulness on depression, anxiety, and PTSD symptoms and quality of life (QoL; EuroQol group 5-dimension questionnaire). Participants presented high baseline QoL (mean 1.06 to 1.72) and medium-high mindfulness scores (mean 40.85 points). Higher mindfulness scores were associated with lower levels of anxiety (OR 0.90, 95% CI 0.86 to 0.95, 0.001), depression (OR 0.93, 95% CI 0.88 to 0.98, p = 0.006), and PTSD symptoms (OR 0.94, 95% CI 0.89 to 0.98, p = 0.011). Furthermore, greater mindfulness partially mediated the relationship between anxiety (indirect effect 0.10, 95% CI 0.02 to 0.21), depression (indirect effect 0.08, 95% CI 0.01 to 0.17), or PTSD (indirect effect 0.04, 95% CI 0.01 to 0.17) as independent variables and the QoL as the dependent variable. This study suggests that greater dispositional mindfulness is associated with less anxiety, depression, and PTSD symptoms. Mindfulness might also increase the QoL in ICD patients by mitigating the impact of those with psychological distress.

Non-pharmacological therapies for treating chronic pelvic pain in women: A review

Chronic pelvic pain (CPP) is an intricate condition with multiple etiologies that lead to indefinite pain mechanisms. Physicians and researchers are challenged in its treatment, and the combined therapy of pharmacologic and non-pharmacologic treatment has been recognized as a multidisciplinary approach cited by guidelines and adopted in clinical practice. As an alternative therapy for CPP, non-pharmacologic therapies benefit patients and deserve further study. This study reviews the literature published from January 1991 to April 2022 on non-pharmacologic therapies for CPP in adult women. Based on a survey, this review found that the most commonly used non-pharmacological therapies for CPP include pelvic floor physical therapy, psychotherapy, acupuncture, neuromodulation, and dietary therapy. By evaluating the efficacy and safety of each therapy, this study concluded that non-pharmacological therapies should be included in the initial treatment plan because of their high degree of safety and low rate of side effects. To fill the lack of data on non-pharmacologic therapies for CPP, this study provides evidence that may guide treatment and pain management.

Pilot clinical trial of a clinical meditation and imagery intervention for chronic pain after spinal cord injury

OBJECTIVE

To assess the feasibility and potential benefits of clinical meditation and imagery (CMI) for people with chronic spinal cord injury (SCI) and chronic pain.

DESIGN

Pilot randomized, controlled trial.

SETTING

Outpatients with SCI in the United States.

PARTICIPANTS

24 adults with chronic SCI (>1 year) and a >3 month history of pain rated ≥4/10 on average over the last week.

INTERVENTIONS

4-week program of once-weekly 2-hour group classes, offered in-person and online. CMI group participants were taught mindfulness, mantra meditation, and guided imagery practices. Control group participants received education on topics related to health and function after SCI.

OUTCOME MEASURES

Pain interference (primary outcome), pain cognitions, pain intensity/unpleasantness, depressive symptomology, perceived stress.

RESULTS

Pain interference decreased to a greater extent in the control group at both Day 42 and Day 70, with a large effect size (d > 1.0). Several secondary outcome measures showed changes consistent with more favorable outcomes in the CMI group at both Day 42 and Day 70, with a large effect size d > 0.80, including worst pain intensity over the last week, depressive symptomology, belief in pain as a sign of harm and perceived control over pain. Perceived stress improved to a greater extent in the control group (d = 1.16 at Day 42, d = .20 at Day 70).

CONCLUSION

CMI is feasible and acceptable to implement with people with SCI and chronic pain. Further study is warranted to assess potential benefits for pain-related outcomes.

Spirituality in Primary Care Settings: Addressing the Whole Person through Christian Mindfulness

Spirituality is integral to the provision of high-quality health and mental healthcare. Despite this, there is limited research on how to assess and address spiritual determinants of health within primary care settings. Many individuals initiate care within primary care settings, and several will only receive care from their primary care provider. The high prevalence of individuals receiving care within primary care settings coupled with the positive impact spirituality has on health and mental health reveal the need to care for spiritual needs within primary care settings. Integrated care is a model of treatment that addresses the fragmentation of healthcare by assessing and addressing the psychosocial determinants of health within primary care settings. The structure of integrated care models is designed to treat the biological and psychosocial determinants of health and, as a result, provide suitable context for assessing and addressing spirituality in primary care settings. The purpose of this paper is to (1) summarize the efforts to integrate spirituality within primary care (whole person care models), (2) summarize the integrated care efforts to promote psychosocial integration, (3) highlight Christian mindfulness as a potential form of intervention to address spirituality within integrated care models, and (4) operationalize the delivery of Christian mindfulness within a fully integrated care model. The conclusions from the conceptual review include both practice innovation for the assessment and intervention of spirituality in integrated care as well as potential direction for future research to study Christian mindfulness within integrated care settings.

Mindfulness-based stress reduction training modulates striatal and cerebellar connectivity

Mindfulness is a meditation practice frequently associated with changes in subjective evaluation of cognitive and sensorial experience, as well as with modifications of brain activity and morphometry. Aside from the anatomical localization of functional changes induced by mindfulness practice, little is known about changes in functional and effective functional magnetic resonance imaging (fMRI) connectivity. Here we performed a connectivity fMRI analysis in a group of healthy individuals participating in an 8-week mindfulness-based stress reduction (MBSR) training program. Data from both a "mind-wandering" and a "meditation" state were acquired before and after the MBSR course. Results highlighted decreased local connectivity after training in the right anterior putamen and insula during spontaneous mind-wandering and the right cerebellum during the meditative state. A further effective connectivity analysis revealed (a) decreased modulation by the anterior cingulate cortex over the anterior portion of the putamen, and (b) a change in left and right posterior putamen excitatory input and inhibitory output with the cerebellum, respectively. Results suggest a rearrangement of dorsal striatum functional and effective connectivity in response to mindfulness practice, with changes in cortico-subcortical-cerebellar modulatory dynamics. Findings might be relevant for the understanding of widely documented mindfulness behavioral effects, especially those related to pain perception.

Systematic scoping review of interactions between analgesic drug therapy and mindfulness-based interventions for chronic pain in adults: current evidence and future directions

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.

Is Mindfulness-Based Stress Reduction a Promising and Feasible Intervention for Patients Suffering from Migraine? A Randomized Controlled Pilot Trial

AIM

We performed a pilot study in order to evaluate the feasibility and to estimate effect sizes of mindfulness-based stress reduction (MBSR) in a sample of patients suffering from migraine.

METHOD

Migraine patients (n = 62, mean age 44 years, 92% female) were randomly allocated to either MBSR or an active control intervention based on progressive muscle relaxation and psychoeducation. The primary outcome was the number of migraine days per month assessed by headache diaries covering one month before and one month after the intervention. Secondary outcomes included functional impairment, use of medication, psychological symptoms, quality of life, pain acceptance, pain self-efficacy, pain perception and self-attributed mindfulness. To measure feasibility, questionnaires assessing study compliance and contentment were administered.

RESULTS

The primary outcome migraine frequency showed no significant group difference. Compared to the control group, the MBSR group showed greater improvements in variables of psychological symptoms, pain self-efficacy and sensory pain perception. Within the MBSR condition, all variables showed significant improvements over the course span with effect sizes ranging from d = 0.37 to 0.81, apart from the primary outcome (27% reduction in migraine days, p = 0.07). Compliance and contentment rates were good, supporting the feasibility of the MBSR intervention.

CONCLUSION

Overall, participants in the MBSR group showed more adaptive coping strategies and decreased levels of psychological impairment compared to the control group, indicating a reduced impact of migraine on their everyday lives. It is concluded that this feasibility study demonstrates the ability of mindfulness-based interventions to reduce suffering in patients with migraine.

Design, Implementation, and Evaluation of an Integrative Pain Management Program in a Primary Care Safety-Net Clinic

OBJECTIVE

To design, implement, and evaluate a comprehensive Integrative Pain Management Program (IPMP) for patients with chronic pain in a safety-net primary care clinic.

DESIGN

We used a quality improvement "Plan Do Study Act" (PDSA) framework to design, refine, and evaluate an integrative chronic pain program.

SETTING

An urban federally qualified health center located in a community with high rates of chronic pain, substance use, and opioid overdose.

SUBJECTS

Eligible participants included individuals with pain for greater than 3 months who were prescribed opioid therapy.

OUTCOME MEASURES

We designed IPMP using a PDSA framework that promotes continuous evaluation and adaptation of the program to meet the needs of the clinical system. We assessed feasibility and acceptability with program referrals and attendance and evaluated program satisfaction.

RESULTS

The IPMP delivered a 12-week group-based intervention that involved group support, education on pain etiology and treatments, movement-based interventions, mindfulness-based therapies, acupuncture, and massage therapy. One hundred forty-six patients were referred to IPMP; 58 individuals participated in one of the first three cohorts of the program. Sixty-two percent of participants attended at least half of the sessions. Staff and participants reported high levels of satisfaction with IPMP and demand for longitudinal services.

CONCLUSIONS

An IPMP delivered within a safety-net primary care clinic could be implemented in a way feasible and acceptable to staff and participants with the support of the local health care system. The application of a PDSA cycle allowed for rigorous implementation and evaluation of a multimodal pain program. Quality improvement frameworks are a strategy to improve and expand the delivery of high-quality patient-centered integrative pain treatments.

Physical functioning and mindfulness skills training in chronic pain: a systematic review

PURPOSE

The importance of improved physical function as a primary outcome in the treatment of chronic pain is widely accepted. There have been limited attempts to assess the effects mindfulness skills training (MST) has on objective outcomes in chronic pain care.

METHODS

This systematic review evaluated published reports of original randomized controlled trials that described physical function outcomes after MST in the chronic pain population and met methodological quality according to a list of predefined criteria. PRISMA criteria were used to identify and select studies, and assess their eligibility for inclusion. The established guidelines for best practice of systematic reviews were followed to report the results.

RESULTS

Of the 2,818 articles identified from the original search of four electronic databases, inclusionary criteria were met by 15 studies published as of August 10, 2015, totaling 1,199 patients. All included studies used self-report measures of physical function, and only two studies also employed performance-based measures of function. There were wide variations in how physical function was conceptualized and measured. Although the quality of the studies was rated as high, there was inconclusive evidence for improvement in physical function assessed by self-report due to contradiction in individual study findings and the measures used to assess function. Strong evidence for lack of improvement in physical function assessed via performance-based measures was found.

CONCLUSION

This review draws attention to the importance of having a unified approach to how physical function is conceptualized and assessed, as well as the importance of using quality performance-based measures in addition to subjective self-reports that appropriately assess the physical function construct within MSTs for chronic pain.

Brain systems at the intersection of chronic pain and self-regulation

Chronic pain is a multidimensional experience with cognitive, affective, and somatosensory components that can be modified by expectations and learning. Individual differences in cognitive and affective processing, as well as contextual aspects of the pain experience, render chronic pain an inherently personal experience. Such individual differences are supported by the heterogeneity of brain representations within and across chronic pain pathologies. In this review, we discuss the complexity of brain representations of pain, and, with respect to this complexity, identify common elements of network-level disruptions in chronic pain. Specifically, we identify prefrontal-limbic circuitry and the default mode network as key elements of functional disruption. We then discuss how these disrupted circuits can be targeted through self-regulation and related cognitive strategies to alleviate chronic pain. We conclude with a proposal for how to develop personalized multivariate models of pain representation in the brain and target them with real-time neurofeedback, so that patients can explore and practice self-regulatory techniques with maximal efficiency.

Does mindfulness meditation improve chronic pain? A systematic review

PURPOSE OF REVIEW

Psychological factors are associated with chronic pain. Mindfulness meditation may ameliorate symptoms. The objective was to evaluate the effects of mindfulness meditation in chronic pain.

RECENT FINDINGS

A systematic search of four databases identified 534 citations; 13 Randomised controlled trials satisfied the inclusion criteria. Mindfulness meditation significantly reduced depression [Standardised mean difference (SMD) -0.28; 95% confidence interval (CI) -0.53, -0.03; P = 0.03; I = 0%]. For affective pain (SMD -0.13; 95% CI -0.42, 0.16; I = 0%), sensory pain (SMD -0.02; 95% CI -0.31, 0.27; I = 0%) and anxiety (SMD -0.16; 95% CI -0.47, 0.15; I = 0%) there was a trend towards benefit with intervention. Quality of life items on mental health (SMD 0.65; 95% CI -0.27, 1.58; I = 69%), physical health (SMD 0.08; 95% CI -0.40, 0.56; I = 32%) and overall score (SMD 0.86, 95% CI -0.06, 1.78; I = 88%) improved with mindfulness meditation.

SUMMARY

Mindfulness meditation has most prominent effect on psychological aspects on living with chronic pain, improving associated depression and quality of life.

Mindfulness-Based Interventions for Hematology and Oncology Patients with Pain

Pain is a reality for approximately half of all of patients with cancer and can negatively affect patient cognitive and emotional states, resulting in "total pain." Total pain may not respond to pharmacologic interventions and may pave the way for the onset of suffering, where suffering is defined as physical pain accompanied by negative cognitive interpretations. Mindfulness-based interventions provide an alternate interpretive framework for both pain and suffering and may lessen a patient's experience of pain. Mindfulness-based interventions have the potential to alter a patient's relationship to pain, reducing pain catastrophizing, and enhancing patient reported overall well-being.

Mindfulness for female outpatients with chronic primary headaches: an internet-based bibliotherapy

Our aim was to investigate effectiveness of mindfulness by bibliotherapy on disability, distress, perceived pain and mindfulness in women with tension headaches and migraines. Primary headaches have been of great interest to mental health researchers because of the high prevalence, as well as significant disability and distress in the affected people. Despite the promising results of in-person treatment and some limitations that such interventions may cause, patients may be encountered with problems when using health care services. The present study is a quasi-experimental randomized design with pre-test, post-test, and control group. The study population consisted of 1396 women with migraine headache referring to headache clinic of Baqiyatallah Hospital in Tehran. Of these, 30 patients (including tboh experimental and control group) were selected by objective sampling method and were randomly assigned to the two groups. The experimental group, in addition to medical treatment as usual, was treated for a period of 8 sessions by Mindfulness-based Stress Reduction Internet-based Bibliotherapy, but the control group used only the medical treatment. The sample had no attritions. Data were collected by the four scales of (DASS-21), Migraine Disability Assessment Test (MIDAS), McGill's Short Form Questionnaire (MPQ-SF), and Mindfulness Inventory (MAAS). We used covariance analysis to analyze the findings in the measured scales. MBSR-IBB treatment had no significant effect on pain sensory dimension (P <0.44), despite improvement of mindfulness (P <0.0001). In contrast, the greatest effect was on the level of disability (P <0.0001). We observed also a significant improvement in distress (P <0.0001). In conclusion, in spite of the presence of headaches, the mindfulness improved the quality of life and reduced the level of mental distress. In addition, using the Internet-based bibliotherapy method, these services can be used with easier access, lower cost, and more flexibility.

Smartphone App Using Mindfulness Meditation for Women With Chronic Pelvic Pain (MEMPHIS): Protocol for a Randomized Feasibility Trial

Background

Female chronic pelvic pain (CPP) is defined as intermittent or constant pelvic or lower abdominal pain occurring in a woman for at least 6 months. Up to a quarter of women are estimated to be affected by CPP worldwide and it is responsible for one fifth of specialist gynecological referrals in the United Kingdom. Psychological interventions are commonly utilized. As waiting times and funding capacity impede access to face-to-face consultations, supported self-management (SSM) has emerged as a viable alternative. Mindfulness meditation is a potentially valuable SSM tool, and in the era of mobile technology, this can be delivered to the individual user via a smartphone app.

Objective

To assess the feasibility of conducting a trial of a mindfulness meditation intervention delivered by a mobile phone app for patients with CPP. The main feasibility objectives were to assess patient recruitment and app adherence, to obtain information to be used in the sample size estimate of a future trial, and to receive feedback on usability of the app.

Methods

Mindfulness Meditation for Women With Chronic Pelvic Pain (MEMPHIS) is a three-arm feasibility trial, that took place in two hospitals in the United Kingdom. Eligible participants were randomized in a 1:1:1 ratio to one of three treatment arms: (1) the intervention arm, consisting of a guided, spoken mindfulness meditation app; (2) an active control arm, consisting of a progressive muscle relaxation app; and (3) usual care (no app). Participants were followed-up for 6 months. Key feasibility outcomes included the time taken to recruit all patients for the study, adherence, and estimates to be used in the sample size calculation for a subsequent full-scale trial. Upon completion of the feasibility trial we will conduct focus groups to explore app usability and reasons for noncompliance.

Results

Recruitment for MEMPHIS took place between May 2016 and September 2016. The study was closed March 2017 and the report was submitted to the NIHR on October 26, 2017.

Conclusions

This feasibility trial will inform the design of a large multicentered trial to assess the clinical effectiveness of mindfulness meditation delivered via a smartphone app for the treatment of CPP.

Trial Registration

ClinicalTrials.gov: NCT02721108; https://clinicaltrials.gov/ct2/show/NCT02721108 (Archived by WebCite at http://www.webcitation.org/6wLMAkuaU); BioMed Central: ISRCTN10925965; https://www.isrctn.com/ISRCTN10925965 (Archived by WebCite at http://www.webcitation.org/6wLMVLuys)

Mindfulness Meditation for Chronic Pain: Systematic Review and Meta-analysis

BACKGROUND

Chronic pain patients increasingly seek treatment through mindfulness meditation.

PURPOSE

This study aims to synthesize evidence on efficacy and safety of mindfulness meditation interventions for the treatment of chronic pain in adults.

METHOD

We conducted a systematic review on randomized controlled trials (RCTs) with meta-analyses using the Hartung-Knapp-Sidik-Jonkman method for random-effects models. Quality of evidence was assessed using the GRADE approach. Outcomes included pain, depression, quality of life, and analgesic use.

RESULTS

Thirty-eight RCTs met inclusion criteria; seven reported on safety. We found low-quality evidence that mindfulness meditation is associated with a small decrease in pain compared with all types of controls in 30 RCTs. Statistically significant effects were also found for depression symptoms and quality of life.

CONCLUSIONS

While mindfulness meditation improves pain and depression symptoms and quality of life, additional well-designed, rigorous, and large-scale RCTs are needed to decisively provide estimates of the efficacy of mindfulness meditation for chronic pain.

Does mindfulness improve outcomes in patients with chronic pain? Systematic review and meta-analysis

BACKGROUND

Chronic pain and its associated distress and disability are common reasons for seeking medical help. Patients with chronic pain use primary healthcare services five times more than the rest of the population. Mindfulness has become an increasingly popular self-management technique.

AIM

To assess the effectiveness of mindfulness-based interventions for patients with chronic pain.

DESIGN AND SETTING

Systematic review and meta-analysis including randomised controlled trials of mindfulness-based interventions for chronic pain. There was no restriction to study site or setting.

METHOD

The databases MEDLINE(®), Embase, AMED, CINAHL, PsycINFO, and Index to Theses were searched. Titles, abstracts, and full texts were screened iteratively against inclusion criteria of: randomised controlled trials of mindfulness-based intervention; patients with non-malignant chronic pain; and economic, clinical, or humanistic outcome reported. Included studies were assessed with the Yates Quality Rating Scale. Meta-analysis was conducted.

RESULTS

Eleven studies were included. Chronic pain conditions included: fibromyalgia, rheumatoid arthritis, chronic musculoskeletal pain, failed back surgery syndrome, and mixed aetiology. Papers were of mixed methodological quality. Main outcomes reported were pain intensity, depression, physical functioning, quality of life, pain acceptance, and mindfulness. Economic outcomes were rarely reported. Meta-analysis effect sizes for clinical outcomes ranged from 0.12 (95% confidence interval [CI] = -0.05 to 0.30) (depression) to 1.32 (95% CI = -1.19 to 3.82) (sleep quality), and for humanistic outcomes 0.03 (95% CI = -0.66 to 0.72) (mindfulness) to 1.58 (95% CI = -0.57 to 3.74) (pain acceptance). Studies with active, compared with inactive, control groups showed smaller effects.

CONCLUSION

There is limited evidence for effectiveness of mindfulness-based interventions for patients with chronic pain. Better-quality studies are required.

The Impact of Massage Therapy on Function in Pain Populations-A Systematic Review and Meta-Analysis of Randomized Controlled Trials: Part I, Patients Experiencing Pain in the General Population

PURPOSE

Pain is multi-dimensional and may be better addressed through a holistic, biopsychosocial approach. Massage therapy is commonly practiced among patients seeking pain management; however, its efficacy is unclear. This systematic review and meta-analysis is the first to rigorously assess the quality of massage therapy research and evidence for its efficacy in treating pain, function-related and health-related quality of life outcomes across all pain populations.

METHODS

Key databases were searched from inception through February 2014. Eligible randomized controlled trials were assessed for methodological quality using SIGN 50 Checklist. Meta-analysis was applied at the outcome level. A diverse steering committee interpreted the results to develop recommendations.

RESULTS

Sixty high quality and seven low quality studies were included in the review. Results demonstrate massage therapy effectively treats pain compared to sham [standardized mean difference (SMD) = -.44], no treatment (SMD = -1.14), and active (SMD = -0.26) comparators. Compared to active comparators, massage therapy was also beneficial for treating anxiety (SMD = -0.57) and health-related quality of life (SMD = 0.14).

CONCLUSION

Based on the evidence, massage therapy, compared to no treatment, should be strongly recommended as a pain management option. Massage therapy is weakly recommended for reducing pain, compared to other sham or active comparators, and improving mood and health-related quality of life, compared to other active comparators. Massage therapy safety, research challenges, how to address identified research gaps, and necessary next steps for implementing massage therapy as a viable pain management option are discussed.

Mindfulness-based stress reduction for long-term physical conditions: A systematic review

OBJECTIVE

To identify whether mindfulness-based stress reduction is effective in improving physical health outcomes for long-term physical conditions.

METHOD

A systematic review of the literature (retrieved from MEDLINE, PubMed and PsycINFO).

RESULTS

Fifteen studies were included in the review. None of the studies assessed as having a low risk of bias demonstrated significant improvements in physical health status although there was some emerging evidence that mindfulness-based stress reduction may be useful in pain conditions. There was some preliminary evidence that it may also be effective in improving primary insomnia and irritable bowel syndrome. Small to moderate effect sizes were also found for asthma, pain, tinnitus, fibromyalgia and somatization disorders.

CONCLUSION

Although there is some preliminary support for the use of mindfulness-based stress reduction in physical health conditions, further research is required before it could be considered an effective intervention for improving physical health outcomes.

Relaxation and Mindfulness in Pain: A Review

This article reviews the existing, peer-reviewed evidence for the use of relaxation and mindfulness in both acute and chronic pain.There is some evidence that relaxation can reduce pain outcomes in both acute and chronic pain, however there is evidence that these improvements are not maintained over time.More limited research suggests that mindfulness can lead to improvements in psychological measures and physical functioning and these improvements appear to be maintained at follow-up.Further research is needed. Both researchers and practitioners need to be clearer on the outcomes that their techniques best facilitate and the processes which are active within them.

The Efficacy of Mindfulness-Based Interventions in Primary Care: A Meta-Analytic Review

PURPOSE

Positive effects have been reported after mindfulness-based interventions (MBIs) in diverse clinical and nonclinical populations. Primary care is a key health care setting for addressing common chronic conditions, and an effective MBI designed for this setting could benefit countless people worldwide. Meta-analyses of MBIs have become popular, but little is known about their efficacy in primary care. Our aim was to investigate the application and efficacy of MBIs that address primary care patients.

METHODS

We performed a meta-analytic review of randomized controlled trials addressing the effect of MBIs in adult patients recruited from primary care settings. The PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) and Cochrane guidelines were followed. Effect sizes were calculated with the Hedges g in random effects models.

RESULTS

The meta-analyses were based on 6 trials having a total of 553 patients. The overall effect size of MBI compared with a control condition for improving general health was moderate (g = 0.48; P = .002), with moderate heterogeneity (I(2) = 59; P <.05). We found no indication of publication bias in the overall estimates. MBIs were efficacious for improving mental health (g = 0.56; P = .007), with a high heterogeneity (I(2) = 78; P <.01), and for improving quality of life (g = 0.29; P = .002), with a low heterogeneity (I(2) = 0; P >.05).

CONCLUSIONS

Although the number of randomized controlled trials applying MBIs in primary care is still limited, our results suggest that these interventions are promising for the mental health and quality of life of primary care patients. We discuss innovative approaches for implementing MBIs, such as complex intervention and stepped care.

Prospects for a clinical science of mindfulness-based intervention

Mindfulness-based interventions (MBIs) are at a pivotal point in their future development. Spurred on by an ever-increasing number of studies and breadth of clinical application, the value of such approaches may appear self-evident. We contend, however, that the public health impact of MBIs can be enhanced significantly by situating this work in a broader framework of clinical psychological science. Utilizing the National Institutes of Health stage model (Onken, Carroll, Shoham, Cuthbert, & Riddle, 2014), we map the evidence base for mindfulness-based cognitive therapy and mindfulness-based stress reduction as exemplars of MBIs. From this perspective, we suggest that important gaps in the current evidence base become apparent and, furthermore, that generating more of the same types of studies without addressing such gaps will limit the relevance and reach of these interventions. We offer a set of 7 recommendations that promote an integrated approach to core research questions, enhanced methodological quality of individual studies, and increased logical links among stages of clinical translation in order to increase the potential of MBIs to impact positively the mental health needs of individuals and communities.

Complementary Therapies for Significant Dysfunction from Tinnitus: Treatment Review and Potential for Integrative Medicine

Tinnitus is a prevalent and costly chronic condition; no universally effective treatment exists. Only 20% of patients who report tinnitus actually seek treatment, and when treated, most patients commonly receive sound-based and educational (SBE) therapy. Additional treatment options are necessary, however, for nonauditory aspects of tinnitus (e.g., anxiety, depression, and significant interference with daily life) and when SBE therapy is inefficacious or inappropriate. This paper provides a comprehensive review of (1) conventional tinnitus treatments and (2) promising complementary therapies that have demonstrated some benefit for severe dysfunction from tinnitus. While there has been no systematic study of the benefits of an Integrative Medicine approach for severe tinnitus, the current paper reviews emerging evidence suggesting that synergistic combinations of complementary therapies provided within a whole-person framework may augment SBE therapy and empower patients to exert control over their tinnitus symptoms without the use of medications, expensive devices, or extended programs.

Effectiveness of mindfulness meditation on pain and quality of life of patients with chronic low back pain

BACKGROUND AND AIM

Recovery of patients with chronic low back pain (LBP) is depended on several physical and psychological factors. Therefore, the authors aimed to examine the efficacy of mindfulness based stress reduction (MBSR) as a mind-body intervention on quality of life and pain severity of female patients with nonspecific chronic LBP (NSCLBP).

METHODS

Eighty-eight patients diagnosed as NSCLBP by physician and randomly assigned to experimental (MBSR+ usual medical care) and the control group (usual medical care only). The subjects assessed in 3 times frames; before, after and 4 weeks after intervention by Mac Gil pain and standard brief quality of life scales. Data obtained from the final sample analyzed by ANCOVA using SPSS software.

RESULTS

The findings showed MBSR was effective in reduction of pain severity and the patients who practiced 8 sessions meditation reported significantly lower pain than patients who only received usual medical care. There was a significant effect of the between subject factor group (F [1, 45] = 16.45, P < 0.001) and (F [1, 45] = 21.51, P < 0.001) for physical quality of life and (F [1, 45] = 13.80, P < 0.001) and (F [1, 45] = 25.07, P < 0.001) mental quality of life respectively.

CONCLUSION

MBSR as a mind-body therapy including body scan, sitting and walking meditation was effective intervention on reduction of pain severity and improvement of physical and mental quality of life of female patients with NSCLBP.

Pilot study of massage in veterans with knee osteoarthritis

OBJECTIVES

To (1) assess the feasibility and acceptability of Swedish massage among Department of Veterans Affairs (VA) health care users with knee osteoarthritis (OA) and (2) collect preliminary data on efficacy of Swedish massage in this patient group.

DESIGN

Experimental pilot study.

SETTING

Duke Integrative Medicine clinic and VA Medical Center, Durham, North Carolina.

PATIENTS

Twenty-five veterans with symptomatic knee OA.

INTERVENTIONS

Eight weekly 1-hour sessions of full-body Swedish massage.

OUTCOME MEASURES

Primary: Western Ontario and McMaster University Osteoarthritis Index (WOMAC) and global pain (Visual Analog Scale [VAS]). Secondary: National Institutes of Health Patient Reported Outcomes Measurement Information System-Pain Interference Questionnaire 6b (PROMIS-PI 6b), 12-Item Short-Form Health Survey (SF-12 v1) and the EuroQol health status index (EQ-5D-5L), knee range of motion (ROM), and time to walk 50 feet.

RESULTS

Study feasibility was established by a 92% retention rate with 99% of massage visits and 100% of research visits completed. Results showed significant improvements in self-reported OA-related pain, stiffness and function (30% improvement in Global WOMAC scores; p=0.001) and knee pain over the past 7 days (36% improvement in VAS score; p<0.001). PROMIS-PI, EQ-5D-5L, and physical composite score of the SF-12 also significantly improved (p<0.01 for all), while the mental composite score of the SF-12 and knee ROM showed trends toward significant improvement. Time to walk 50 feet did not significantly improve.

CONCLUSIONS

Results of this pilot study support the feasibility and acceptability of Swedish massage among VA health care users as well as preliminary data suggesting its efficacy for reducing pain due to knee OA. If results are confirmed in a larger randomized trial, massage could be an important component of regular care for these patients.

Meditation Interventions for Chronic Disease Populations

The rapidly growing body of research regarding the use of meditation interventions in chronic disease presents an opportunity to compare outcomes based on intervention content. For this review, meditation interventions were described as those interventions delivered to persons with chronic disease where sitting meditation was the main or only content of the intervention with or without the addition of mindful movement. This systematic review identified 45 individual research studies that examined meditations effect on levels of anxiety, depression, and chronic disease symptoms in persons with chronic disease. Individual studies were assessed based on interventional content, the consistency with which interventions were applied, and the research quality. This study identified seven categories of meditation interventions based on the meditation skills and mindful movement practices that were included in the intervention. Overall, half of the interventions had clearly defined and specific meditation interventions (25/45) and half of the studies were conducted using randomized control trials (24/45).

Mindfulness Meditation to Promote Wellness and Manage Chronic Disease

Lifestyle medicine is a patient-engaged field that has grown in tandem with our increasing knowledge of the importance of lifestyle factors and modifiable health behaviors for disease prevention, health promotion, and the management of chronic illness. Stress is at the epicenter of many negative behaviors that contribute to unhealthy lives, such as smoking, overeating, and unhealthy diets, and lack of activity. Mindfulness meditation is a stress reduction practice that teaches awareness, appreciation, and nonjudgmental acceptance of one’s present experience, thereby short-circuiting reactive, automatic stress reactions. Our systematic review and meta-analysis focuses on the application of randomized controlled mindfulness intervention studies across a broad range of populations and conditions that are relevant to lifestyle medicine. In addition to organizing and highlighting mindfulness research studies that are relevant to the field of lifestyle medicine, we also empirically examine the impact of study design issues (eg, use of different controls, intervention length and duration, sample size, primary outcomes) on the magnitude of effect of mindfulness interventions in lifestyle medicine. Overall, this systematic review and meta-analysis found partial evidence for mindfulness-based interventions to provide short-term benefits across a wide range of lifestyle medicine–relevant populations and study outcomes, particularly focusing on the areas of diet and weight management and symptom burden. Numerous outcome measures were used; however, the most common were the Perceived Stress Scale and the State Trait Anxiety Inventory. This analysis also provides evidence for mindfulness-based interventions that have fewer than 20 individuals per group, as well as partial support for interventions that are less than the standard 8 weeks in duration.

Comparison of complementary and alternative medicine with conventional mind-body therapies for chronic back pain: protocol for the Mind-body Approaches to Pain (MAP) randomized controlled trial

BACKGROUND

The self-reported health and functional status of persons with back pain in the United States have declined in recent years, despite greatly increased medical expenditures due to this problem. Although patient psychosocial factors such as pain-related beliefs, thoughts and coping behaviors have been demonstrated to affect how well patients respond to treatments for back pain, few patients receive treatments that address these factors. Cognitive-behavioral therapy (CBT), which addresses psychosocial factors, has been found to be effective for back pain, but access to qualified therapists is limited. Another treatment option with potential for addressing psychosocial issues, mindfulness-based stress reduction (MBSR), is increasingly available. MBSR has been found to be helpful for various mental and physical conditions, but it has not been well-studied for application with chronic back pain patients. In this trial, we will seek to determine whether MBSR is an effective and cost-effective treatment option for persons with chronic back pain, compare its effectiveness and cost-effectiveness compared with CBT and explore the psychosocial variables that may mediate the effects of MBSR and CBT on patient outcomes.

METHODS/DESIGN

In this trial, we will randomize 397 adults with nonspecific chronic back pain to CBT, MBSR or usual care arms (99 per group). Both interventions will consist of eight weekly 2-hour group sessions supplemented by home practice. The MBSR protocol also includes an optional 6-hour retreat. Interviewers masked to treatment assignments will assess outcomes 5, 10, 26 and 52 weeks postrandomization. The primary outcomes will be pain-related functional limitations (based on the Roland Disability Questionnaire) and symptom bothersomeness (rated on a 0 to 10 numerical rating scale) at 26 weeks.

DISCUSSION

If MBSR is found to be an effective and cost-effective treatment option for patients with chronic back pain, it will become a valuable addition to the limited treatment options available to patients with significant psychosocial contributors to their pain.

TRIAL REGISTRATION

Clinicaltrials.gov Identifier: NCT01467843.

Psychological therapies for the management of chronic pain

Pain is a complex stressor that presents a significant challenge to most aspects of functioning and contributes to substantial physical, psychological, occupational, and financial cost, particularly in its chronic form. As medical intervention frequently cannot resolve pain completely, there is a need for management approaches to chronic pain, including psychological intervention. Psychotherapy for chronic pain primarily targets improvements in physical, emotional, social, and occupational functioning rather than focusing on resolution of pain itself. However, psychological therapies for chronic pain differ in their scope, duration, and goals, and thus show distinct patterns of treatment efficacy. These therapies fall into four categories: operant-behavioral therapy, cognitive-behavioral therapy, mindfulness-based therapy, and acceptance and commitment therapy. The current article explores the theoretical distinctiveness, therapeutic targets, and effectiveness of these approaches as well as mechanisms and individual differences that factor into treatment response and pain-related dysfunction and distress. Implications for future research, dissemination of treatment, and the integration of psychological principles with other treatment modalities are also discussed.

Meditation programs for psychological stress and well-being: a systematic review and meta-analysis

IMPORTANCE

Many people meditate to reduce psychological stress and stress-related health problems. To counsel people appropriately, clinicians need to know what the evidence says about the health benefits of meditation.

OBJECTIVE

To determine the efficacy of meditation programs in improving stress-related outcomes (anxiety, depression, stress/distress, positive mood, mental health-related quality of life, attention, substance use, eating habits, sleep, pain, and weight) in diverse adult clinical populations.

EVIDENCE REVIEW

We identified randomized clinical trials with active controls for placebo effects through November 2012 from MEDLINE, PsycINFO, EMBASE, PsycArticles, Scopus, CINAHL, AMED, the Cochrane Library, and hand searches. Two independent reviewers screened citations and extracted data. We graded the strength of evidence using 4 domains (risk of bias, precision, directness, and consistency) and determined the magnitude and direction of effect by calculating the relative difference between groups in change from baseline. When possible, we conducted meta-analyses using standardized mean differences to obtain aggregate estimates of effect size with 95% confidence intervals.

FINDINGS

After reviewing 18 753 citations, we included 47 trials with 3515 participants. Mindfulness meditation programs had moderate evidence of improved anxiety (effect size, 0.38 [95% CI, 0.12-0.64] at 8 weeks and 0.22 [0.02-0.43] at 3-6 months), depression (0.30 [0.00-0.59] at 8 weeks and 0.23 [0.05-0.42] at 3-6 months), and pain (0.33 [0.03- 0.62]) and low evidence of improved stress/distress and mental health-related quality of life. We found low evidence of no effect or insufficient evidence of any effect of meditation programs on positive mood, attention, substance use, eating habits, sleep, and weight. We found no evidence that meditation programs were better than any active treatment (ie, drugs, exercise, and other behavioral therapies).

CONCLUSIONS AND RELEVANCE

Clinicians should be aware that meditation programs can result in small to moderate reductions of multiple negative dimensions of psychological stress. Thus, clinicians should be prepared to talk with their patients about the role that a meditation program could have in addressing psychological stress. Stronger study designs are needed to determine the effects of meditation programs in improving the positive dimensions of mental health and stress-related behavior.

Use of Mindfulness Meditation in the Management of Chronic Pain

Background. Chronic pain is a major health condition that has significant financial and lifestyle implications. Due to the complex etiologies of pain, it is difficult to find treatment modalities that would be universally applicable to the general population presenting for care. Mindfulness meditation is a complimentary treatment modality that has some preliminary, inconclusive evidence in support of its benefit on patients with chronic pain. Objectives. The purpose of this article is to systematically review the current literature for randomized controlled trials that assess the outcomes of mindfulness as an intervention for individuals with chronic pain. Methods. An electronic database search was performed for studies investigating the efficacy of mindfulness in treatment for chronic pain. The studies included were randomized controlled trials, published in English, from a peer-reviewed journal that identified mindfulness as the primary treatment focus for chronic pain in at least one group, and included participants with at least a 12-week history of symptoms. Results. The database search revealed 283 articles, of which 6 met the inclusion criteria. Conclusion. Mindfulness meditation appears to have minimal or statistically insignificant effects on chronic pain according to the current data. However, the effects of mindfulness on mental health scores are significant and may be an area for future trials to target. Well-conducted research is necessary before the effects of mindfulness on chronic pain can be definitively determined.

A systematic review and meta-analysis of mindfulness-based stress reduction for the fibromyalgia syndrome

OBJECTIVES

This paper presents a systematic review and meta-analysis of the effectiveness of mindfulness-based stress reduction (MBSR) for FMS.

METHODS

The PubMed/MEDLINE, Cochrane Library, EMBASE, PsychINFO and CAMBASE databases were screened in September 2013 to identify randomized and non-randomized controlled trials comparing MBSR to control interventions. Major outcome measures were quality of life and pain; secondary outcomes included sleep quality, fatigue, depression and safety. Standardized mean differences and 95% confidence intervals were calculated.

RESULTS

Six trials were located with a total of 674 FMS patients. Analyses revealed low quality evidence for short-term improvement of quality of life (SMD=-0.35; 95% CI -0.57 to -0.12; P=0.002) and pain (SMD=-0.23; 95% CI -0.46 to -0.01; P=0.04) after MBSR, when compared to usual care; and for short-term improvement of quality of life (SMD=-0.32; 95% CI -0.59 to -0.04; P=0.02) and pain (SMD=-0.44; 95% CI -0.73 to -0.16; P=0.002) after MBSR, when compared to active control interventions. Effects were not robust against bias. No evidence was further found for secondary outcomes or long-term effects of MBSR. Safety data were not reported in any trial.

CONCLUSIONS

This systematic review found that MBSR might be a useful approach for FMS patients. According to the quality of evidence only a weak recommendation for MBSR can be made at this point. Further high quality RCTs are required for a conclusive judgment of its effects.

Mindfulness based stress reduction study design of a longitudinal randomized controlled complementary intervention in women with breast cancer

Background

The stress of a breast cancer diagnosis and its treatment can produce a variety of psychosocial sequelae including impaired immune responses. Mindfulness Based Stress Reduction (MBSR) is a structured complementary program that incorporates meditation, yoga and mind-body exercises. Despite promising empirical evidence for the efficacy of MBSR, there is a need for randomized controlled trials (RCT). There is also a need for RCTs investigating the efficacy of psychosocial interventions on mood disorder and immune response in women with breast cancer. Therefore, the overall aim is to determine the efficacy of a Mindfulness Based Stress Reduction (MBSR) intervention on well-being and immune response in women with breast cancer.

Methods and design

In this RCT, patients diagnosed with breast cancer, will consecutively be recruited to participate. Participants will be randomized into one of three groups: MBSR Intervention I (weekly group sessions + self-instructing program), MBSR Intervention II (self-instructing program), and Controls (non-MBSR). Data will be collected before start of intervention, and 3, 6, and 12 months and thereafter yearly up to 5 years. This study may contribute to evidence-based knowledge concerning the efficacy of MBSR to support patient empowerment to regain health in breast cancer disease.

Discussion

The present study may contribute to evidence-based knowledge concerning the efficacy of mindfulness training to support patient empowerment to regain health in a breast cancer disease. If MBSR is effective for symptom relief and quality of life, the method will have significant clinical relevance that may generate standard of care for patients with breast cancer.

Trial registration

ClinicalTrials.gov: NCT01591915

Brief Mindfulness-Based Therapy for Chronic Tension-Type Headache: A Randomized Controlled Pilot Study

Background: Mindfulness-based therapy (MBT) has been demonstrated to be effective for reducing chronic pain symptoms; however, the use of MBT for Chronic Tension-Type Headache (CTH) exclusively has to date not been examined. Typically, MBT for chronic pain has involved an 8-week program based on Mindfulness Based Stress Reduction. Recent research suggests briefer mindfulness-based treatments may be effective for chronic pain. Aims: To conduct a pilot study into the efficacy of brief MBT for CTH. Method: We conducted a randomized controlled trial of a brief (6-session, 3-week) MBT for CTH. Results: Results indicated a significant decrease in headache frequency and an increase in the mindfulness facet of Observe in the treatment but not wait-list control group. Conclusion: Brief MBT may be an effective intervention for CTH.

Do mindfulness-based interventions reduce pain intensity? A critical review of the literature

BACKGROUND

Mindfulness-based interventions (MBIs) emphasizing a nonjudgmental attitude toward present moment experience are widely used for chronic pain patients. Although changing or controlling pain is not an explicit aim of MBIs, recent experimental studies suggest that mindfulness practice may lead to changes in pain tolerance and pain intensity ratings.

OBJECTIVE

The objective of this review is to investigate the specific effect of MBIs on pain intensity.

METHODS

A literature search was conducted using the databases PUBMED and PsycINFO for relevant articles published from 1960 to December 2010. We additionally conducted a manual search of references from the retrieved articles. Only studies providing detailed results on change in pain intensity ratings were included.

RESULTS

Sixteen studies were included in this review (eight uncontrolled and eight controlled trials). In most studies (10 of 16), there was significantly decreased pain intensity in the MBI group. Findings were more consistently positive for samples limited to clinical pain (9 of 11). In addition, most controlled trials (6 of 8) reveal higher reductions in pain intensity for MBIs compared with control groups. Results from follow-up assessments reveal that reductions in pain intensity were generally well maintained.

CONCLUSIONS

Findings suggest that MBIs decrease the intensity of pain for chronic pain patients. We discuss implications for understanding mechanisms of change in MBIs.

Mindfulness-based interventions for physical conditions: a narrative review evaluating levels of evidence

Research on mindfulness-based interventions (MBIs) for treating symptoms of a wide range of medical conditions has proliferated in recent decades. Mindfulness is the cultivation of nonjudgmental awareness in the present moment. It is both a practice and a way of being in the world. Mindfulness is purposefully cultivated in a range of structured interventions, the most popular of which is mindfulness-based stress reduction (MBSR), followed by mindfulness-based cognitive therapy (MBCT). This paper begins with a discussion of the phenomenological experience of coping with a chronic and potentially life-threatening illness, followed by a theoretical discussion of the application of mindfulness in these situations. The literature evaluating MBIs within medical conditions is then comprehensively reviewed, applying a levels of evidence rating framework within each major condition. The bulk of the research looked at diagnoses of cancer, pain conditions (chronic pain, low back pain, fibromyalgia, and rheumatoid arthritis), cardiovascular disease, diabetes, human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS), and irritable bowel syndrome. Most outcomes assessed are psychological in nature and show substantial benefit, although some physical and disease-related parameters have also been evaluated. The field would benefit from more adequately powered randomized controlled trials utilizing active comparison groups and assessing the moderating role of patient characteristics and program "dose" in determining outcomes.

Mindfulness and psychosocial care in cancer: historical context and review of current and potential applications

Mindfulness-based interventions and mindfulness techniques have become increasingly popular in psychosocial care.  These interventions have also been increasingly used with cancer patients and survivors. However, more attention is due to issues such as how these techniques may be specifically relevant for an oncology population and whether the religious derivation of mindfulness should be considered by frontline psychosocial clinicians. This article provides a history and overview of the use of mindfulness in psychosocial cancer care.

Symptom management in gynecologic malignancies

Patients with gynecologic cancer experience significant symptom burden throughout their disease course and treatment, which negatively impacts their quality of life. The most common symptoms in gynecologic cancer include pain, fatigue, depression and anxiety. Palliative care, including symptom management, focuses on the prevention and relief of suffering and improvement in quality of life, irrespective of prognosis. In a comprehensive cancer care model, palliative care, including symptom management, is offered concurrently with anticancer therapies throughout the disease course, not just at the end of life and not only once curative attempts have been abandoned. Good symptom management begins with routine symptom assessment and use of a standardized screening tool can help identify patients with high symptom burden. Literature regarding epidemiology, assessment and management of pain, fatigue, nausea/vomiting, lymphedema, ascites, depression, anxiety and sexual dysfunction in gynecologic oncology patients will be reviewed in this article.

Urut Melayu for poststroke patients: a qualitative study

BACKGROUND

Urut Melayu, the traditional Malay massage, had been introduced into three pioneer hospitals in Malaysia, as part of the integrated hospital program. It was introduced primarily for the rehabilitation of poststroke patients. After almost 3 years since it was first implemented, there are currently plans to extend it to other hospitals in the country. Information from this study will contribute toward a better future implementation plan.

OBJECTIVES

This study was conducted to gain an insight into the experiences and views of poststroke patients and their urut Melayu practitioners.

METHODS

A qualitative study design was adopted. A total of 17 semistructured in-depth interviews were carried out with poststroke patients who were undergoing urut Melayu treatment at one of the three integrated hospitals. Information was solicited from their accompanying caregivers whenever necessary. The 2 urut Melayu practitioners at the hospital were also interviewed. All the interviews were carried out in Malay by the authors, at the Traditional and Complementary Medicine unit of the relevant hospital. The interviews were audiotaped, transcribed, and coded into categories through a constant-comparison method of data analysis. Illustrative quotations were identified to supplement the narrative descriptions of the themes.

RESULTS

It was found that urut Melayu was sought by patients who had experienced stroke brought about by hypertension and postdelivery complications. They reported the unique characteristics of urut Melayu and their positive experiences with it.

CONCLUSIONS

Urut Melayu has potential as a complementary therapy for poststroke patients. It is recommended that the number of practitioners at the Traditional and Complementary Medicine unit be increased to provide the optimum care for poststroke patients.

Hypertension Analysis of stress Reduction using Mindfulness meditatiON and Yoga (The HARMONY Study): study protocol of a randomised control trial

INTRODUCTION

Hypertension (HTN) is a leading risk factor for preventable cardiovascular disease, with over one in five adults affected worldwide. Lifestyle modification is a key strategy for the prevention and treatment of HTN. Stress has been associated with greater cardiovascular risk, and stress management is a recommended intervention for hypertensives. Stress reduction through relaxation therapies has been shown to have an effect on human physiology, including lowering blood pressure (BP). However, individualised behavioural interventions are resource intensive, and group stress management approaches have not been validated for reducing HTN. The HARMONY Study is a pilot randomised controlled trial designed to determine if mindfulness-based stress reduction (MBSR), a standardised group therapy, is an effective intervention for lowering BP in stage 1 unmedicated hypertensives.

METHODS AND ANALYSIS

Men and women unmedicated for HTN with mean daytime ambulatory blood pressure (ABP) ≥135/85 mm Hg or 24 h ABP ≥130/80 mm Hg are included in the study. Subjects are randomised to receive MBSR immediately or after a wait-list control period. The primary outcome measure is mean awake and 24 h ABP. The primary objective of the HARMONY Study is to compare ABP between the treatment and wait-list control arm at the 12-week primary assessment period. Results from this study will determine if MBSR is an effective intervention for lowering BP in early unmedicated hypertensives.

ETHICS AND DISSEMINATION

This research project was approved by the Sunnybrook Research Ethics Board and the University Health Network Research Ethics Board (Toronto, Canada). Planned analyses are in full compliance with the principles of the Declaration of Helsinki. Data collection will be completed by early spring 2012. Primary and secondary analysis will commence immediately after data monitoring is completed; dissemination plans include preparing publications for submission during the summer of 2012.

TRIAL REGISTRATION NUMBER

This study is registered with http://clinicaltrials.gov (NCT00825526).

The Continuing Evolution of Biopsychosocial Interventions for Chronic Pain

In the last several decades, great strides have been made in the treatment of persistent painful conditions. The scope of treatment has shifted from purely biomedical, including approaches built upon cognitive, behavioral, and social psychological principles. This article reports and discusses several key paradigm shifts that fueled this revolutionary change in the management of chronic pain. The progressive development of theoretical metamodels and treatment conceptualizations is presented. Cognitive behavioral therapy (CBT) is the most widely accepted biopsychosocial treatment for chronic pain and is founded upon a rich theoretical tradition. The CBT rationale, and empirical evidence to support its efficacy, is presented. The emergence and promise of mindfulness-based and acceptance-based interventions is also discussed. The article concludes with the assertion that future treatment outcome research should focus on understanding the treatment-specific and common factors associated with efficacy.

Characteristics of Dispositional Mindfulness in Patients with Severe Cardiac Disease

The characteristics of dispositional mindfulness have rarely been explored in unhealthy populations. We sought to evaluate its association(s) with psychological morbidity and disease severity in 30 outpatients with implantable cardioverter defibrillators naïve to mindfulness training. We used the Five Facets of Mindfulness and the Hospital Anxiety and Depression Scale to measure dispositional mindfulness and anxiety/depression, respectively. Associations were estimated using linear regression models. Higher dispositional mindfulness was observed in patients with lower anxiety scores (β = - 1.10, CI: -1.71, -0.49) and no history of depression (β = - 7.95; CI: -14.31, -1.6) by univariate analysis. No associations were observed with disease severity or other covariates. In conclusion, psychological well-being and psychological morbidity, and not disease severity, appear to be associated with dispositional mindfulness in patients with implantable cardioverter defibrillators. Further research is needed to confirm these findings.

Mindfulness-based interventions for chronic pain: a systematic review of the evidence

OBJECTIVES

Chronic pain is a common disabling illness that does not completely respond to current medical treatments. As a consequence, in recent years many alternative interventions have been suggested. Among them, mindfulness-based interventions (MBIs) are receiving growing attention. The aim of the present article is to review controlled studies investigating the efficacy of MBIs for the reduction of pain and the improvement of depressive symptoms in patients suffering from chronic pain.

METHODS

A literature search was undertaken using MEDLINE,(®) ISI web of knowledge, the Cochrane database, and references of retrieved articles. The search included articles written in English published up to July 2009. The data were independently extracted by two reviewers from the original reports. Quality of included trials was also assessed.

RESULTS

Ten (10) studies were considered eligible for the present review. Current studies showed that MBIs could have nonspecific effects for the reduction of pain symptoms and the improvement of depressive symptoms in patients with chronic pain, while there is only limited evidence suggesting specific effects of such interventions. Further findings evidenced some improvements in psychologic measures related to chronic pain such as copying with pain following MBIs as well.

DISCUSSION

There is not yet sufficient evidence to determine the magnitude of the effects of MBIs for patients with chronic pain. Main limitations of reviewed studies include small sample size, absence of randomization, the use of a waiting list control group that does not allow distinguishing of specific from nonspecific effects of MBI as well as differences among interventions.

CONCLUSIONS

However, because of these preliminary results, further research in larger properly powered and better designed studies is warranted.