Mindfulness-based stress reduction and mindfulness-based cognitive therapy: a systematic review of randomized controlled trials

Psychosocial distress and the preferred method of delivery of mind-body interventions among patients with head-and-neck cancer

Objective

To describe the psychosocial distress of head-and-neck cancer patients at the completion of therapy and the interest in and the preferred method of delivery of mind-body interventions (MBIs) among head-and-neck cancer patients.

Materials and methods

A descriptive, cross-sectional design was used to measure sleep disturbance, depression, anxiety, and the interest in and the preference for MBIs using anonymous, self-report questionnaires among a convenience sample of 30 males at their 3-month follow-up. Questionnaires included the Pittsburgh Sleep Quality Index, Hospital Anxiety and Depression Scale, and the self-created Survey for Preferred Methods of MBI. Frequency distributions and descriptive statistics were used to describe the sample demographic and clinical characteristics.

Results

The mean age of the sample was 59 years. Oral cancer (63%) was the most common type of cancer. Nineteen participants (63%, 90% CI 47%-78%) had some interest in MBIs. Of interested participants, 8 (42%) preferred participating in MBIs alone, 10 (53%) preferred participating in MBIs at homes, 10 (53%) preferred participating in MBIs using a computer or mobile device, and 8 (42%) preferred participating in MBIs after the diagnosis, but before treatment started. Mean depression, anxiety, and sleep disturbance scores were 8.25 (SD 2.93), 5.41 (SD 3.52), and 6.3 (SD 3.86), respectively. Results from the independent-samples t-test and Mann-Whitney U tests revealed no significant differences in anxiety, depression, and sleep disturbance by MBI interest.

Conclusion

Asking about depression, anxiety, and sleep disturbances may help to identify head-and-neck cancer patients at risk for psychosocial distress. These findings suggest an interest in MBIs, but further research is warranted.

The Effectiveness of Mindfulness- and Acceptance-Based Interventions for Informal Caregivers of People With Dementia: A Meta-Analysis

Background and Objectives

The application of mindfulness- and acceptance-based interventions (MABIs) for informal caregivers of people with dementia (PwD) is relatively novel, and the current state of the evidence base is unclear. This meta-analysis examined the effectiveness of MABIs on reducing symptoms of depression and burden in informal caregivers of PwD. The quality of included studies was evaluated and moderator variables explored.

Research Design and Methods

A literature search of six electronic databases (PsycARTICLES, PsycINFO, MEDLINE Complete, SCOPUS, Web of Science, and ProQuest) was conducted from the first available date to 20 December 2016. Inclusion criteria involved studies that quantitatively investigated the impact of MABIs on depression and/or burden in informal caregivers of PwD.

Results

Twelve studies, providing data on 321 caregivers, were included. Most used mindfulness-based stress reduction and were conducted in the United States. The average attrition among participants was 15.83%. The pre–post effect of MABIs was large for depression and moderate for burden. These effects were largely maintained at follow-up. Significant heterogeneity of effect sizes was observed, with no significant moderators identified. Study quality varied from very poor to moderately good.

Discussion and Implications

The low attrition and moderate to large effects suggest that MABIs are acceptable and beneficial for informal caregivers of PwD. The lack of significant moderators could advocate services using more cost-effective forms of MABIs. Further higher-quality research is needed to improve the robustness of the evidence base and enable a meta-analysis to thoroughly examine and quantify moderator variables.

Perceived Mindfulness and Depressive Symptoms Among People with Chronic Pain

The study purpose was to evaluate pain catastrophizing and psychological distress as mediators for the relationship between perceived mindfulness and depressive symptoms in people with chronic pain. We conducted an online cross-sectional survey with 211 adults with chronic musculoskeletal pain recruited from U.S. clinics and community networks. A serial multiple mediation analysis was performed using ordinary least-squares regressions and a bootstrap testing approach. Pain catastrophizing and psychological distress, independently and jointly, mediated the relationship between mindfulness and depressive symptoms. Rehabilitation counseling professionals should consider targeting mindfulness, pain catastrophizing, and psychological distress in psychosocial treatment for people with chronic pain.

The Slow Down Program: A mixed methods pilot study of a mindfulness-based stress management and nutrition education program for mothers

OBJECTIVE

Stress levels have been associated with a broad range of adverse health outcomes, particularly for mothers and subsequently, their children. Mindfulness-based stress management is a tool that has effectively been utilized in several disciplines and has potential applications to eating behaviors. This paper describes the effects of an exploratory mindfulness-based stress management and nutrition education program, the Slow Down Program, on mothers' perceived stress, eating behavior, and self-efficacy.

DESIGN & SETTING

This study used a mixed methods quasi-experimental design. Nineteen mothers with young children (five or younger) participated in the study. The SDP consisted of four consecutive weekly 1.5 h sessions focused on experiential learning and facilitated discussion.

MAIN OUTCOME MEASURES

Quantitative data were collected pre- and post-intervention and included: the Perceived Stress Scale; Mindfulness Self-Efficacy Scale; and the Three-Factor Eating Questionnaire Revised-18. Qualitative data included a focus group post-intervention and an individual interview 4-6 weeks post-intervention.

RESULTS

The SDP showed significant improvements in participants' perceived stress (p = .04), uncontrolled eating (p < 0.01), cognitive restraint (p < 0.01), and mindfulness self-efficacy (p < 0.01). Qualitatively, participants also reported changes in self-efficacy and eating behaviors - specifically improvements in mindful eating, and sensory and satiety awareness.

CONCLUSIONS

The results of this pilot study demonstrate that nutrition programs incorporated with mindfulness strategies may offer positive, short-term impacts on stress reduction and eating behaviors. Additional studies are warranted across a variety of populations with more rigorous study designs to assess long-term effects.

Mindfulness-Based Interventions for Young Offenders: a Scoping Review

Youth offending is a problem worldwide. Young people in the criminal justice system have frequently experienced adverse childhood circumstances, mental health problems, difficulties regulating emotions and poor quality of life. Mindfulness-based interventions can help people manage problems resulting from these experiences, but their usefulness for youth offending populations is not clear. This review evaluated existing evidence for mindfulness-based interventions among such populations. To be included, each study used an intervention with at least one of the three core components of mindfulness-based stress reduction (breath awareness, body awareness, mindful movement) that was delivered to young people in prison or community rehabilitation programs. No restrictions were placed on methods used. Thirteen studies were included: three randomized controlled trials, one controlled trial, three pre-post study designs, three mixed-methods approaches and three qualitative studies. Pooled numbers (n = 842) comprised 99% males aged between 14 and 23. Interventions varied so it was not possible to identify an optimal approach in terms of content, dose or intensity. Studies found some improvement in various measures of mental health, self-regulation, problematic behaviour, substance use, quality of life and criminal propensity. In those studies measuring mindfulness, changes did not reach statistical significance. Qualitative studies reported participants feeling less stressed, better able to concentrate, manage emotions and behaviour, improved social skills and that the interventions were acceptable. Generally low study quality limits the generalizability of these findings. Greater clarity on intervention components and robust mixed-methods evaluation would improve clarity of reporting and better guide future youth offending prevention programs.

Mindfulness-based treatments for posttraumatic stress disorder: a review of the treatment literature and neurobiological evidence

Mindfulness-based treatments for posttraumatic stress disorder (PTSD) have emerged as promising adjunctive or alternative intervention approaches. A scoping review of the literature on PTSD treatment studies, including approaches such as mindfulness-based stress reduction, mindfulness-based cognitive therapy and metta mindfulness, reveals low attrition with medium to large effect sizes. We review the convergence between neurobiological models of PTSD and neuroimaging findings in the mindfulness literature, where mindfulness interventions may target emotional under- and overmodulation, both of which are critical features of PTSD symptomatology. Recent emerging work indicates that mindfulness-based treatments may also be effective in restoring connectivity between large-scale brain networks among individuals with PTSD, including connectivity between the default mode network and the central executive and salience networks. Future directions, including further identification of the neurobiological mechanisms of mindfulness interventions in patients with PTSD and direct comparison of these interventions to first-line treatments for PTSD are discussed.

The Factorial Structure of Trait Anxiety and Its Mediating Effect Between Mindfulness and Depression

Background: Increasing studies have found that high trait anxiety is a key susceptibility phenotype that causes depression. Mindfulness-based interventions can target on dealing with depressogenic vulnerability effectively. Evidence indicates that trait anxiety could affect the trajectory of anti-depressive psychotherapy, and play an important role in the relationship between mindfulness and depression. Furthermore, related studies have found that trait anxiety could involve factors beyond anxiety and be a two-factor construct instead of one-dimensional concept. This viewpoint provides a new prospective for exploring the pathways of the two factors of trait anxiety in the complex relationship and further understand the potential mechanism of vulnerable personality mediated the link of mindfulness and depression. Methods: A cross-sectional survey and a preliminary intervention study were conducted. Thousand two hundred and sixty-two subjects completed a set of self-reported questionnaires that evaluated trait anxiety, mindfulness, and depressive symptoms. Twenty-Three eligible participants with depression were recruited to attend mindfulness-based cognitive training for eight weeks. The same questionnaires were completed 1 week before the training and 6 months after the training. Factor analysis was performed on the 1262-subject sample to explore and confirm the factorial structure of trait anxiety. In addition, mediating effect analysis was conducted in the two studies to test whether two factors of trait anxiety were mediators of the relationship between mindfulness and depression. Results: The exploratory factor analysis extracted two dimensions of trait anxiety, namely, trait anxiety-present factor (TA-P) and trait anxiety-absent factor (TA-A). And confirmatory factor analysis showed that the fit of the two-factor model was acceptable. Both TA-P and TA-A were significantly negatively correlated with mindfulness and positively correlated with depression, and they played a mediating role between mindfulness and depression. The two factors of trait anxiety had multiple mediating effects on the relationship between mindfulness and depression, and the mediating effect of the TA-P factor was stronger than that of the TA-A factor. Conclusion: Our results demonstrated a two-factor model of trait anxiety in the Chinese population. TA-P and TA-A played a multiple mediating role in the relationship between mindfulness and depression. The findings provide new perspectives for psychological interventions to treat depression for people with susceptible personalities. Aiming to reduce negative emotional tendencies (TA-P factor) and enhance positive cognition (TA-A factor) may achieve the early prevention and efficient treatment of depression.

Reducing diabetes distress and improving self-management with mindfulness

Stress associated with diabetes makes managing diabetes harder. We investigated whether mindfulness-based stress reduction (MBSR) could reduce diabetes distress and improve management. We recruited 38 participants to complete an MBSR program. Surveys and lab values were completed at baseline and post-intervention. Participants showed significant improvement in diabetes-related distress (Cohen's d -.71, p < .002), psychosocial self-efficacy (Cohen's d .80, p < .001), and glucose control (Cohen's d -.79, p < .001). Significant improvements in depression, anxiety, stress, coping, self-compassion, and social support were also found. These results suggest that MBSR may offer an effective method for helping people better self-manage their diabetes and improve mental health.

Upper secondary school students' compliance with two Internet-based self-help programmes: a randomised controlled trial

Psychiatric symptoms and stress are on the increase among Swedish adolescents. We aimed to study the potential effect and feasibility of two Internet-based self-help programmes, one mindfulness based (iMBI) and the other music based in a randomised controlled trial that targeted adolescents. A total of 283 upper secondary school students in two Swedish schools were randomised to either a waiting list or one of the two programmes, on their own incentive, on schooltime. General psychiatric health (Symptoms Checklist 90), sleep quality (Pittsburgh Sleep Quality Index), and perceived stress (Perceived Stress Scale) were assessed before and after the interventions. In total, 202 participants answered the questionnaires. Less than 20 logged into each intervention and only 1 performed a full intervention (iMBI). No significant differences in any of the scales were found between those who logged in and those who did not. The potential effect of Internet-based self-help programmes was not possible to examine due to low compliance rates. Adolescents seem to have a very low compliance with Internet-based self-help programmes if left to their own incentive. There were no associations between the psychiatric and stress-related symptoms at baseline and compliance in any of the intervention groups, and no evidence for differences in compliance in relation to the type of programme. Additional studies are needed to examine how compliance rates can be increased in Internet-based self-help mindfulness programmes in adolescents, as the potentially positive effects of mindfulness are partly related to compliance rates.

Feasibility of Mindfulness-Based Stress Reduction for Older Adolescents and Young Adults with Poorly Controlled Type 1 Diabetes

Objective

The purpose of the study was to assess the acceptability and feasibility of Mindfulness-Based Stress Reduction (MBSR), a group-delivered intervention, to reduce stress and improve illness management among urban, older adolescents, and young adults with poorly controlled type 1 diabetes (T1D).

Method

Ten older adolescents and young adults (9 females, 1 male) were recruited to participate in an MBSR group. Acceptability and feasibility were assessed based on recruitment and retention, treatment satisfaction, and changes in stress, diabetes management, and health status using a mixed-methods approach.

Results

Satisfaction with MBSR was high based on both quantitative and qualitative data. Preliminary evidence was found to suggest that MBSR reduced stress and improved blood glucose levels.

Conclusions

Findings from a small feasibility study suggest that MBSR could be delivered to urban older adolescents and young adults with T1D with high rates of satisfaction. Additional testing in adequately powered controlled clinical trials appears warranted.

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.

Effects of mindfulness exercises as stand-alone intervention on symptoms of anxiety and depression: Systematic review and meta-analysis

Mindfulness-based interventions (MBIs) are currently well established in psychotherapy with meta-analyses demonstrating their efficacy. In these multifaceted interventions, the concrete performance of mindfulness exercises is typically integrated in a larger therapeutic framework. Thus, it is unclear whether stand-alone mindfulness exercises (SAMs) without such a framework are beneficial, as well. Therefore, we conducted a systematic review and meta-analysis regarding the effects of SAMs on symptoms of anxiety and depression. Systematic searching of electronic databases resulted in 18 eligible studies (n = 1150) for meta-analyses. After exclusion of one outlier SAMs had small to medium effects on anxiety (SMD = 0.39; CI: 0.22, 0.56; PI: 0.07, 0.70; p < .001, I² = 18.90%) and on depression (SMD = 0.41; CI: 0.19, 0.64; PI: -0.05, 0.88; p < .001; I² = 33.43%), when compared with controls. Summary effect estimates decreased, but remained significant when corrected for potential publication bias. This is the first meta-analysis to show that the mere, regular performance of mindfulness exercises is beneficial, even without being integrated in larger therapeutic frameworks.

Mindfulness-Based Interventions in Inflammatory Bowel Disease

Mindfulness-based interventions may be beneficial psychosocial treatments for improving the health and well-being of patients with inflammatory bowel disease. This article reviews eight studies, assessing seven psychosocial interventions, which include mindfulness and/or meditation components. Strongest effects of the interventions were found in quality of life and anxiety/depression, with inconsistent or minimal changes in other psychosocial areas, such as perceived stress and in disease-related outcomes and other physiologic functioning. Mindfulness interventions for patients with inflammatory bowel disease may be a supplemental treatment option to improve quality of life and distress in this population, although results are preliminary and interventions require additional testing.

Mindfulness-Based Interventions for Anxiety and Depression

This article reviews the ways in which mindfulness practices have contributed to cognitive and behavioral treatments for depression and anxiety. Research on mindfulness-based interventions (MBIs) has increased rapidly in the past decade. The most common include mindfulness-based stress reduction and mindfulness-based cognitive therapy. MBIs are effective in reducing anxiety and depression symptom severity in a range of individuals. MBIs consistently outperform non-evidence-based treatments and active control conditions, such as health education, relaxation training, and supportive psychotherapy. MBIs also perform comparably with cognitive behavior therapy (CBT). The treatment principles of MBIs for anxiety and depression are compatible with standard CBT.

Living with chronic pain: Evaluating patient experiences with a medical group visit focused on mindfulness and non-pharmacological strategies

OBJECTIVES

Little is known about the acceptance of non-pharmacological group strategies delivered to low income racially diverse patients with chronic pain and depression. This paper examines how the Integrative Medical Group Visit (IMGV) addresses many of the deficits identified with usual care.

DESIGN AND SETTING

Six IMGVs cohorts were held at a safety net hospital and two federally funded community health centres. Data was gathered through focus groups. Transcripts were analysed using both a priori codes and inductive coding.

INTERVENTION

The intervention included ten sessions of Integrative Medical Group Visits with a primary care provider and a meditation instructor. The curriculum uses principles of Mindfulness Based Stress Reduction and evidence based integrative medicine. The visit is structured similarly to other group medical visits.

MAIN OUTCOME MEASURES

Data was gathered through four focus groups held after the cohorts were completed.

RESULTS

Participants (N=20) were largely low income minority adults with chronic pain and comorbid depression. Six themes emerged from the coding including: chronic pain is isolating; group treatment contributes to better coping with pain; loss of control and autonomy because of the unpredictability of pain as well as dependence on medication and frequent medical appointments; groups improve agency and control over one's health condition; navigating the healthcare system and unsatisfactory treatment options; and changes after the IMGV due to non-pharmacological health management.

CONCLUSIONS

The IMGV is a promising format of delivering integrative care for chronic pain and depression which addresses many of the problems identified by patients in usual care.

The Protective Role of Mindfulness in the Relationship Between Perceived Discrimination and Depression

This study examined the potential buffering role of trait mindfulness in the relationship between perceived discrimination and depressive symptoms in a community-based sample of racial and ethnic minority adults. Analyses conducted on 97 participants indicated that self-reported trait mindfulness moderated the relationship between perceived discrimination and depressive symptoms. Individuals low in mindfulness experienced elevated depressive symptoms at high levels of discrimination. However, individuals high in mindfulness reported lower depressive symptoms at high levels of discrimination. Results remained robust when controlling for potential confounding effects of age, sex, and income. Results suggest mindfulness is an important individual difference that may confer resilience for racial and ethnic minority communities who experience disproportionate levels of discrimination-related stressors and health disparities. Findings point to the potential utility of interventions that target mindfulness as a modifiable skill that can be used specifically to cope with discrimination. Socio-cultural considerations for the use of mindfulness-based approaches in racial and ethnic minority communities are discussed.

The effects of yoga versus stretching and resistance training exercises on psychological distress for people with mild-to-moderate Parkinson's disease: study prxotocol for a randomized controlled trial

Background

Psychological distress is prevalent among people with Parkinson’s disease (PD) and aggravates their motor symptoms, thereby leading to increased disability, high healthcare costs, and poor health-related quality of life (HRQoL). The under-recognition and adverse effects of the pharmacological management of anxiety and depression among the PD population are considerable. Thus, adopting a Complementary and Alternative Management (CAM) approach to address this problem is important. Yoga, one of the most common “mind-body” CAM therapies, can improve the psychological wellbeing of people with chronic illnesses. However, limited research on the effects of yoga in people with PD has been conducted. This study will determine the effects of yoga on the psychological wellbeing of people with mild-to-moderate PD and will compare these effects with those of stretching and resistance training exercises.

Methods

A community-based, single-blind, randomized trial will be conducted. A total of 126 subjects will be recruited and randomly divided into yoga (n = 63) or stretching and resistance exercise (n = 63) groups. For 8 weeks, the yoga group will receive a weekly 90-min session of yoga, and the control group will receive a weekly 60-min session of stretching and resistance exercises. The primary outcome will be the level of psychological distress measured using the Hospital Anxiety and Depression Scale. The secondary outcomes will include the severity of motor symptoms measured by the Movement Disorders Society – Unified Parkinson’s Disease Scale − Part III Motor Examination; mobility, balance, and fall risk measured by the Timed Up and Go test; spiritual wellbeing measured by the Holistic Wellbeing Scale; and HRQoL measured by the Parkinson’s Disease Questionnaire-8. Assessment will be conducted at baseline, 8th, and 20th weeks of follow-ups.

Discussion

This study will be the first randomized trial to compare the effect of yoga versus stretching and resistance training exercises in a PD population. Results will contribute to the value of yoga as a therapeutic option for managing psychological distress in PD patients. Multiple outcomes including psychological, physiological, and spiritual and HRQoL will also be measured to elucidate the potential mechanisms of yoga. The effect of yoga on people with chronic illnesses will further be elucidated. This information should contribute to future research, practice, and policy related to PD management.

Trial registration

WHO Primary Registry – Chinese Clinical Trials Registry (ChiCTR): CUHK_CCRB00522 Registered on 8 October 2016; date of approval 19 August 2016.

Electronic supplementary material

The online version of this article (doi:10.1186/s13063-017-2223-x) contains supplementary material, which is available to authorized users.

A Pilot Trial of Mindfulness Meditation Training for ADHD in Adulthood: Impact on Core Symptoms, Executive Functioning, and Emotion Dysregulation

OBJECTIVE

Mindfulness meditation training is garnering increasing empirical interest as an intervention for ADHD in adulthood, although no studies of mindfulness as a standalone treatment have included a sample composed entirely of adults with ADHD or a comparison group. The aim of this study was to assess the feasibility, acceptability, and preliminary efficacy of mindfulness meditation for ADHD, executive functioning (EF), and emotion dysregulation symptoms in an adult ADHD sample.

METHOD

Adults with ADHD were stratified by ADHD medication status and otherwise randomized into an 8-week group-based mindfulness treatment ( n = 11) or waitlist group ( n = 9).

RESULTS

Treatment feasibility and acceptability were positive. In addition, self-reported ADHD and EF symptoms (assessed in the laboratory and ecological momentary assessment), clinician ratings of ADHD and EF symptoms, and self-reported emotion dysregulation improved for the treatment group relative to the waitlist group over time with large effect sizes. Improvement was not observed for EF tasks.

CONCLUSION

Findings support preliminary treatment efficacy, though require larger trials.

Can mindfulness-based interventions influence cognitive functioning in older adults? A review and considerations for future research

OBJECTIVES

An increased need exists to examine factors that protect against age-related cognitive decline. There is preliminary evidence that meditation can improve cognitive function. However, most studies are cross-sectional and examine a wide variety of meditation techniques. This review focuses on the standard eight-week mindfulness-based interventions (MBIs) such as mindfulness-based stress reduction (MBSR) and mindfulness-based cognitive therapy (MBCT).

METHOD

We searched the PsychINFO, CINAHL, Web of Science, COCHRANE, and PubMed databases to identify original studies investigating the effects of MBI on cognition in older adults.

RESULTS

Six reports were included in the review of which three were randomized controlled trials. Studies reported preliminary positive effects on memory, executive function and processing speed. However, most reports had a high risk of bias and sample sizes were small. The only study with low risk of bias, large sample size and active control group reported no significant findings.

CONCLUSION

We conclude that eight-week MBI for older adults are feasible, but results on cognitive improvement are inconclusive due a limited number of studies, small sample sizes, and a high risk of bias. Rather than a narrow focus on cognitive training per se, future research may productively shift to investigate MBI as a tool to alleviate suffering in older adults, and to prevent cognitive problems in later life already in younger target populations.

Consumer Neuroscience-Based Metrics Predict Recall, Liking and Viewing Rates in Online Advertising

The purpose of the present study is to investigate whether the effectiveness of a new ad on digital channels (YouTube) can be predicted by using neural networks and neuroscience-based metrics (brain response, heart rate variability and eye tracking). Neurophysiological records from 35 participants were exposed to 8 relevant TV Super Bowl commercials. Correlations between neurophysiological-based metrics, ad recall, ad liking, the ACE metrix score and the number of views on YouTube during a year were investigated. Our findings suggest a significant correlation between neuroscience metrics and self-reported of ad effectiveness and the direct number of views on the YouTube channel. In addition, and using an artificial neural network based on neuroscience metrics, the model classifies (82.9% of average accuracy) and estimate the number of online views (mean error of 0.199). The results highlight the validity of neuromarketing-based techniques for predicting the success of advertising responses. Practitioners can consider the proposed methodology at the design stages of advertising content, thus enhancing advertising effectiveness. The study pioneers the use of neurophysiological methods in predicting advertising success in a digital context. This is the first article that has examined whether these measures could actually be used for predicting views for advertising on YouTube.

Postpartum Outcomes and Formal Mindfulness Practice in Mindfulness-Based Cognitive Therapy for Perinatal Women

Anxiety is common during pregnancy and associated with poorer outcomes for mother and child. Our single-arm pilot study of an eight-week Mindfulness-Based Cognitive Therapy (MBCT) intervention for pregnant women with elevated anxiety showed significant pre- to post-intervention improvements in anxiety, depression, worry, mindfulness, and self-compassion. It remains unclear whether these improvements are maintained post-partum and whether amount of formal mindfulness practice is correlated with outcomes. The current study examined whether 1) improvements in psychosocial outcomes were maintained three months postpartum; 2) women were adherent to formal practice recommendations; and 3) amount of mindfulness practice was correlated with outcomes. Twenty-three pregnant women (M_age=33.5, SD=4.40; 75% White; 71% with Generalized Anxiety Disorder) completed home practice logs throughout the intervention, and self-report measures before and after the intervention and three months postpartum. Results indicated that previously reported post-intervention improvements in anxiety, worry, mindfulness, and self-compassion were maintained postpartum (p's<.05), and reductions in depression further improved (p<.001). Participants were generally adherent to mindfulness practice recommendations during the intervention (54%-80% weekly adherence; M=17.31 total practice hours [SD=7.45]), and many continued practicing one-week post-intervention (91%) and postpartum (55%). Mindfulness practice during the intervention was not significantly correlated with any outcome at post-intervention or postpartum. Mindfulness practice postpartum was only marginally related to improved worry postpartum (p=.05). MBCT may be associated with maintained improvements in psychosocial outcomes for women during pregnancy and postpartum, but the role of mindfulness practice is unclear. Research using larger samples and randomized controlled designs is needed.

Encouraging Mindfulness in Medical House Staff via Smartphone App: A Pilot Study

BACKGROUND

Stress and burnout are increasingly recognized as urgent issues among resident physicians, especially given the concerning implications of burnout on physician well-being and patient care outcomes.

OBJECTIVE

The authors assessed how a mindfulness and meditation practice among residents, supported via a self-guided, smartphone-based mindfulness app, affects wellness as measured by prevalidated surveys.

METHODS

Residents in the departments of general surgery, anesthesia, and obstetrics and gynecology were recruited for participation in this survey-based, four-week, single-arm study. All participants used the app (Headspace) on a self-guided basis, and took surveys at enrollment, at 2 weeks, and at 4 weeks. The Positive and Negative Affect Schedule (PANAS) assessed mood, and the Freiburg Mindfulness Inventory (FMI) measured mindfulness.

RESULTS

Forty-three residents enrolled in this study from April 2015 to August 2016; 30 residents (90% female) completed two or more surveys, and so were included for further analysis. In a comparison of baseline scores to week four scores, there was a significant increase in FMI at week four (36.88 ± 7.00; Cohen's d = 0.77, p = 0.005), a trend toward increase in the positive affect score (PAS) (31.73 ± 6.07; Cohen's d = 0.38, p = 0.08), and no change in negative affect score (NAS) (21.62 ± 7.85; Cohen's d = -0.15, p = NS). In mixed-effect multivariate modeling, both the PAS and the FMI scores showed significant positive change with increasing use of the smartphone app (PAS, 0.31 (95% CI 0.03-0.57); FMI, 0.38 (95% CI 0.11-0.66)), while the NAS did not show significant change.

CONCLUSIONS

Study limitations include self-guided app usage, a homogenous study subject population, insufficient study subjects to perform stratified analysis of the impact of specialty on the findings, lack of control group, and possible influence from the Hawthorne effect. This study suggests the feasibility and efficacy of a short mindfulness intervention delivered by a smartphone app to improve mindfulness and associated resident physician wellness parameters.

Modified African Ngoma Healing Ceremony for Stress Reduction: A Pilot Study

OBJECTIVE

Indigenous people's ceremonies using rhythm and dance have been used for countless generations throughout the world for healing, conflict resolution, social bonding, and spiritual experience. A previous study reported that a ceremony based on the Central African ngoma tradition was favorably received by a group of Americans. The present trial compared the effects of the modified ngoma ceremony (Ngoma) with those of mindfulness-based stress reduction (MBSR) in a randomized pilot study.

METHODS

Twenty-one women were randomized to either Ngoma or MBSR. Both groups had sessions on a weekly basis for 8 weeks and completed questionnaires at baseline, week 8, and 1 month after the intervention. Participants completed questionnaires, which included self-report of depressive and anxiety symptoms, health status (e.g., quality of life and functioning), social bonding, and perception of the credibility of the two interventions.

RESULTS

Both groups showed improvements in depression, anxiety, emotional well being, and social functioning as measured by respective scales. Social bonding also increased in both groups during the study and may be a mechanism for both interventions. Participants found both interventions credible.

CONCLUSIONS

In this pilot study, Ngoma showed significant and durable beneficial effects comparable to MBSR. The effects of Ngoma and other indigenous rhythm-dance ceremonies on distress and health status in western culture should be investigated in larger clinical studies.

Engaging women with an embodied conversational agent to deliver mindfulness and lifestyle recommendations: A feasibility randomized control trial

OBJECTIVE

This randomized controlled trial evaluates the feasibility of using an Embodied Conversational Agent (ECA) to teach lifestyle modifications to urban women.

METHODS

Women were randomized to either 1) an ECA (content included: mindfulness, stress management, physical activity, and healthy eating) or 2) patient education sheets mirroring same content plus a meditation CD/MP3 once a day for one month. General outcome measures included: number of stress management techniques used, physical activity levels, and eating patterns.

RESULTS

Sixty-one women ages 18 to 50 were enrolled. On average, 51% identified as white, 26% as black, 23% as other races; and 20% as Hispanic. The major stress management techniques reported at baseline were: exercise (69%), listening to music (70%), and social support (66%). After one month, women randomized to the ECA significantly decreased alcohol consumption to reduce stress (p=0.03) and increased daily fruit consumption by an average of 2 servings compared to the control (p=0.04).

CONCLUSION

It is feasible to use an ECA to promote health behaviors on stress management and healthy eating among diverse urban women.

PRACTICE IMPLICATIONS

Compared to patient information sheets, ECAs provide promise as a way to teach healthy lifestyle behaviors to diverse urban women.

Mindfulness-based interventions for the treatment of depressive rumination: Systematic review and meta-analysis

Background/Objective: This systematic review aims to evaluate the effect of interventions based on the mindfulness and/or acceptance process on ruminative thoughts, in patients with depression. Method: Electronic searches in Medline, Embase, Cochrane Central, PsycInfo, and Cinahl until December 2016, in addition to hand-searches of relevant studies, identified eleven studies that fulfilling inclusion criteria. Results: A meta-analysis of the effect of the intervention compared to usual care showed a significant and moderate reduction of ruminative thoughts (g = −0.59, 95% CI: −0.77, −0.41; I² = 0%). Furthermore, findings suggest that mindfulness/acceptance processes might mediate changes in rumination, and that they in turn mediate in the clinical effects of interventions. A meta-analysis of three studies that compared the intervention to other active treatments (medication, behavioral activation and cognitive-behavioral therapy, respectively) showed no significant differences. Conclusions: Mindfulness-based cognitive therapy compared to usual care, produces a significant and moderate reduction in rumination. This effect seems independent of the treatment phase (acute or maintenance) or the number of past depressive episodes, and it was maintained one month after the end of treatment. However, further controlled studies with real patients that compare the most commonly used cognitive-behavioral techniques to treat ruminative thoughts to the acceptance and mindfulness techniques are needed.

Adherence to Practice of Mindfulness in Novice Meditators: Practices Chosen, Amount of Time Practiced, and Long-Term Effects Following a Mindfulness-Based Intervention

In this study, we objectively tracked the duration, frequency, and the preferred practices chosen by novice mindfulness practitioners following a mindfulness meditation (MM) intervention. A sample of 55 mildly stressed participants, aged 50 to 80 years old, underwent an individual 6-week MM intervention and had their guided meditation home practice electronically recorded during the intervention and the 8-week post-intervention period. Participants' psychological well-being was assessed through self-report measures of mindfulness, quality of life, and symptoms of depression and stress. Results evidenced a high adherence to practice, with an average of ~23 minutes per day during the intervention and ~16 minutes per day in the follow-up period. Body scan, sitting meditation, and breathing space were the most popular meditation practices among participants. Our results showed significant alterations in self-reported measures over time, suggesting improvements in stress and overall quality of life. Changes in the self-report measures did not correlate with MM practice time, which suggests that other psychological phenomena, including quality of meditation practice, influence these outcomes.

Rationale, design, and implementation of a clinical trial of a mindfulness-based relapse prevention protocol for the treatment of women with comorbid post traumatic stress disorder and substance use disorder

Comorbid post-traumatic stress disorder (PTSD) and substance use disorders (SUD) commonly co-occur and is associated with a more complex clinical presentation with poorer clinical outcomes when compared with either disorder alone, and untreated PTSD can predict relapse to substance abuse. A number of integrated treatment approaches addressing symptoms of both PTSD and SUD concurrently demonstrate that both disorders can safely and effectively be treated concurrently. However, attrition and SUD relapse rates remain high and there is need to further develop new treatment approaches. Innovative approaches such as mindfulness meditation (MM) successfully used in the treatment of SUD may offer additional benefits for individuals with SUD complicated with PTSD. Specifically, Mindfulness-based Relapse Prevention (MBRP) integrates coping skills from cognitive-behavioral relapse prevention therapy with MM practices, raising awareness of substance use triggers and reactive behavioral patterns, and teaching skillful coping responses. Here we present the design and methods for the "Mindfulness Meditation for the Treatment of Women with comorbid PTSD and SUD" study, a Stage 1b behavioral development study that modifies MBRP treatment to address both PTSD and SUD in a community setting. This study is divided into three parts: revising the existing evidence-based manual, piloting the intervention, and testing the new manual in a randomized controlled pilot trial in women with comorbid PTSD and SUD enrolled in a community-based SUD treatment program.

Effects of Mindfulness-Based Stress Reduction on the Mental Health of Clinical Clerkship Students: A Cluster-Randomized Controlled Trial

PURPOSE

To examine the effect of mindfulness-based stress reduction training (MBSR) on the mental health of medical students during clinical clerkships.

METHOD

Between February 2011 and May 2014, the authors conducted a cluster-randomized controlled trial of clerkships as usual (CAU) and clerkships with additional MBSR in medical students during their first year of clinical clerkships at a Dutch university medical center. MBSR consisted of eight weekly two-hour sessions, comprising didactic teaching, meditation exercises, and group dialogues. Students completed online assessments at baseline and after 3, 7, 12, 15, and 20 months. Outcome measures were psychological distress, positive mental health, life satisfaction, physician empathy, mindfulness skills, and dysfunctional cognitions as measured by validated tools.

RESULTS

Of 232 eligible students, 167 students (72%) participated and were randomized by clerkship group into MBSR (n = 83) or CAU (n = 84). The MBSR group reported a small reduction of psychological distress (P = .03, Cohen's d = 0.20) and dysfunctional cognitions (P = .05, Cohen's d = 0.18) and a moderate increase of positive mental health (P = .002, Cohen's d = 0.44), life satisfaction (P = .01, Cohen's d = 0.51), and mindfulness skills (P = .05, Cohen's d = 0.35) compared with CAU during the 20-month follow-up. The authors detected no significant effect on physician empathy (P = .18, Cohen's d = 0.27).

CONCLUSIONS

MBSR appeared feasible and acceptable to medical clerkship students and resulted in a small to moderate improvement of mental health compared with CAU over the 20-month follow-up.

REAL-TIME SUBJECTIVE ASSESSMENT OF PSYCHOLOGICAL STRESS: ASSOCIATIONS WITH OBJECTIVELY-MEASURED PHYSICAL ACTIVITY LEVELS

Psychosocial stress may be a factor in the link between physical activity and obesity. This study examines how the daily experience of psychosocial stress influences physical activity levels and weight status in adults. This study reports temporally ordered relationships between sedentary, light, and moderate-to-vigorous physical activity levels and real-time reports of subjective psychosocial stress levels. Adults (n=105) wore an accelerometer and participated in an ecological momentary assessment (EMA) of stress by answering prompts on a mobile phone several times per day over 4 days. Subjective stress was negatively related to sedentary activity in the minutes immediately preceding and immediately following an EMA prompt. Light activity was positively associated with a subsequent EMA report of higher stress, but there were no observed associations between stress and moderate-to-vigorous activity. Real-time stress reports and accelerometer readings for the same 4-day period showed no association. Nor were there associations between real-time stress reports and weight status.

Acceptance and commitment therapy universal prevention program for adolescents: a feasibility study

BACKGROUND

There is a need to prevent anxiety and depression in young people and mindfulness contains important emotion regulation strategies. Acceptance and commitment therapy (ACT), a mindfulness-based therapy, has yet to be evaluated as a prevention program, but has demonstrated an ability to reduce symptoms of anxiety and depression in adult and adolescent populations. This study examines the feasibility of using an ACT-based prevention program in a sample of year 10 (aged 14-16 years) high school students from Sydney, Australia.

METHODS

Participants were allocated to either their usual classes or to the ACT-based intervention. Participants were followed for a period of 5 months post-intervention and completed the Flourishing Scale, Depression Anxiety Stress Scale, and a program evaluation questionnaire. Analyses were completed using intention-to-treat mixed models for repeated measures.

RESULTS

The results indicated that the intervention was acceptable to students and feasible to administer in a school setting. There were no statistically significant differences between the conditions, likely due to the small sample size (N = 48). However, between-group effect sizes demonstrated small to large differences for baseline to post-intervention mean scores and medium to large differences for baseline to follow-up mean scores, all favouring the ACT-based condition.

CONCLUSION

The results suggest that an ACT-based school program has potential as a universal prevention program and merits further investigation in a larger trial. Trial registration Australian New Zealand Clinical Trials Registry. Trial ID: ACTRN12616001383459. Registered 06/10/2016. Retrospectively registered.

The effect of a mindfulness-based intervention in cognitive functions and psychological well-being applied as an early intervention in schizophrenia and high-risk mental state in a Chilean sample: study protocol for a randomized controlled trial

BACKGROUND

According to the projections of the World Health Organization, 15% of all disabilities will be associated with mental illnesses by 2020. One of the mental disorders with the largest social impacts due to high personal and family costs is psychosis. Among the most effective psychological approaches to treat schizophrenia and other psychotic disorders at the world level is cognitive behavioral therapy. Recently, cognitive behavioral therapy has introduced several tools and strategies that promote psychological processes based on acceptance and mindfulness. A large number of studies support the effectiveness of mindfulness in dealing with various mental health problems, including psychosis. This study is aimed at determining the efficiency of a mindfulness-based program in increasing cognitive function and psychological well-being in patients with a first episode of schizophrenia and a high risk mental state (those at risk of developing an episode of psychosis).

METHODS AND DESIGN

This is an experimentally designed, multi-center randomized controlled trial, with a 3-month follow-up period. The study participants will be 48 patients diagnosed with schizophrenia (first episode) and 48 with a high-risk mental state, from Santiago, Chile, aged between 15 and 35 years. Participants will be submitted to a mindfulness-based intervention (MBI), which will involve taking part in eight mindfulness workshops adapted for people with psychosis. Workshops will last approximately 1.5 hours and take place once a week, over 8 weeks. The primary outcome will be the cognitive function through Measurement and Treatment Research to Improve Cognition in Schizophrenia (MATRICS) and the secondary outcome will be psychological well-being measured by self-reporting questionnaires.

DISCUSSION

The outcomes of this trial will add empirical evidence to the benefits and feasibility of MBIs for the psychotherapeutic treatment of patients with schizophrenia and high-risk mental states in reducing cognitive impairment in attention, working memory, and social cognition, as well as increasing the psychological well-being by empowering the patients' personal resources in the management of their own symptoms and psychotic experiences.

TRIAL REGISTRATION

ISRCTN registration number ISRCTN24327446 . Registered on 12 September 2016.

Mindfulness-based stress reduction for people with multiple sclerosis - a feasibility randomised controlled trial

Background

Multiple sclerosis (MS) is a stressful condition. Mental health comorbidity is common. Stress can increase the risk of depression, reduce quality of life (QOL), and possibly exacerbate disease activity in MS. Mindfulness-Based Stress Reduction (MBSR) may help, but has been little studied in MS, particularly among more disabled individuals.

Methods

The objective of this study was to test the feasibility and likely effectiveness of a standard MBSR course for people with MS. Participant eligibility included: age > 18, any type of MS, an Expanded Disability Status Scale (EDSS) </= 7.0. Participants received either MBSR or wait-list control. Outcome measures were collected at baseline, post-intervention, and three-months later. Primary outcomes were perceived stress and QOL. Secondary outcomes were common MS symptoms, mindfulness, and self-compassion.

Results

Fifty participants were recruited and randomised (25 per group). Trial retention and outcome measure completion rates were 90% at post-intervention, and 88% at 3 months. Sixty percent of participants completed the course. Immediately post-MBSR, perceived stress improved with a large effect size (ES 0.93; p < 0.01), compared to very small beneficial effects on QOL (ES 0.17; p = 0.48). Depression (ES 1.35; p < 0.05), positive affect (ES 0.87; p = 0.13), anxiety (ES 0.85; p = 0.05), and self-compassion (ES 0.80; p < 0.01) also improved with large effect sizes. At three-months post-MBSR (study endpoint) improvements in perceived stress were diminished to a small effect size (ES 0.26; p = 0.39), were negligible for QOL (ES 0.08; p = 0.71), but were large for mindfulness (ES 1.13; p < 0.001), positive affect (ES 0.90; p = 0.54), self-compassion (ES 0.83; p < 0.05), anxiety (ES 0.82; p = 0.15), and prospective memory (ES 0.81; p < 0.05).

Conclusions

Recruitment, retention, and data collection demonstrate that a RCT of MBSR is feasible for people with MS. Trends towards improved outcomes suggest that a larger definitive RCT may be warranted. However, optimisation changes may be required to render more stable the beneficial treatment effects on stress and depression.

Trial registration

ClinicalTrials.gov Identifier NCT02136485; trial registered 1st May 2014.

Electronic supplementary material

The online version of this article (doi:10.1186/s12883-017-0880-8) contains supplementary material, which is available to authorized users.

Neural stress reactivity relates to smoking outcomes and differentiates between mindfulness and cognitive-behavioral treatments

Stress and negative affect are known contributors to drug use and relapse, and several known treatments for addictions include strategies for managing them. In the current study, we administered a well-established stress provocation during functional magnetic resonance imaging (fMRI) to 23 participants who completed either mindfulness training (MT; N=11) or the American Lung Association's Freedom From Smoking (FFS; N=12), which is a cognitive-behavioral treatment (CBT) for smoking cessation. Across the entire sample, we found that stress reactivity in several brain regions including the amygdala and anterior/mid insula was related to reductions in smoking after treatment, as well as at 3-month post-treatment follow-up. Moreover, conjunction analysis revealed that these same regions also differentiated between treatment groups such that the MT group showed lower stress-reactivity compared to the FFS/CBT group. This suggests that reduction in stress reactivity may be one of the mechanisms that underlie the efficacy of MT in reducing smoking over time. The findings have important implications for our understanding of stress, the neural and psychological mechanisms that underlie mindfulness-based treatments, and for smoking cessation treatments more broadly.

Citation patterns and trends of systematic reviews about mindfulness

OBJECTIVES

We performed a citation analysis of the literature about mindfulness aimed at describing the most significant topics and the impact of more relevant papers.

METHODS

We classified 128 systematic reviews about mindfulness-based intervention retrieved in Scopus according to their object, the population included and the type of mindfulness proposed. The citation counting was reported. The cumulative citation numbers per chronological years and article life were analyzed thorough a linear regression model.

RESULTS

1) We observed a general increase in the number of reviews published from 2003 to 2016; 2) two reviews collected the 33% of the overall citations; 3) citation counting for clinical and mixed population collected the 90% of total citations; 4) clinical reviews had higher cumulative citation per publication/year growth.

CONCLUSIONS

As mindfulness research advances, higher attention should be given to the mechanisms by which mindfulness interventions work so as to provide fruitful insights for future research.

Telephone-adapted Mindfulness-based Stress Reduction (tMBSR) for patients awaiting kidney transplantation

BACKGROUND

Patients with progressive kidney disease experience increasing physiologic and psychosocial stressors and declining health-related quality of life (HRQOL).

METHODS

We conducted a randomized, active-controlled, open-label trial to test whether a Mindfulness-based Stress Reduction (MBSR) program delivered in a novel workshop-teleconference format would reduce symptoms and improve HRQOL in patients awaiting kidney transplantation. Sixty-three transplant candidates were randomized to one of two arms: i) telephone-adapted MBSR (tMBSR, an 8-week program of meditation and yoga); or ii) a telephone-based support group (tSupport). Participants completed self-report questionnaires at baseline, post-intervention, and after 6-months. Anxiety, measured by the State-Trait Anxiety Inventory (STAI) post-intervention served as the primary outcome. Secondary outcomes included: depression, sleep quality, pain, fatigue, and HRQOL assessed by SF-12 Physical and Mental Component Summaries (PCS, MCS).

RESULTS

55 patients (age 54±12yrs) attended their assigned program (tMBSR, n=27; tSupport, n=28). 49% of patients had elevated anxiety at baseline. Changes in anxiety were small and did not differ by treatment group post-intervention or at follow-up. However, tMBSR significantly improved mental HRQOL at follow-up: +6.2 points on the MCS - twice the minimum clinically important difference (95% CI: 1.66 to 10.8, P=0.01). A large percentage of tMBSR participants (≥90%) practiced mindfulness and reported it helpful for stress management.

CONCLUSIONS

Neither mindfulness training nor a support group resulted in clinically meaningful reductions in anxiety. In contrast, finding that tMBSR was more effective than tSupport for bolstering mental HRQOL during the wait for a kidney transplant is encouraging and warrants further investigation. ClinicalTrials.govNCT01254214.

Mindfulness-based interventions in epilepsy: a systematic review

BACKGROUND

Mindfulness based interventions (MBIs) are increasingly used to help patients cope with physical and mental long-term conditions (LTCs). Epilepsy is associated with a range of mental and physical comorbidities that have a detrimental effect on quality of life (QOL), but it is not clear whether MBIs can help. We systematically reviewed the literature to determine the effectiveness of MBIs in people with epilepsy.

METHODS

Medline, Cochrane Central Register of Controlled Trials, EMBASE, CINAHL, Allied and Complimentary Medicine Database, and PsychInfo were searched in March 2016. These databases were searched using a combination of subject headings where available and keywords in the title and abstracts. We also searched the reference lists of related reviews. Study quality was assessed using the Cochrane Collaboration risk of bias tool.

RESULTS

Three randomised controlled trials (RCTs) with a total of 231 participants were included. The interventions were tested in the USA (n = 171) and China (Hong Kong) (n = 60). Significant improvements were reported in depression symptoms, quality of life, anxiety, and depression knowledge and skills. Two of the included studies were assessed as being at unclear/high risk of bias - with randomisation and allocation procedures, as well as adverse events and reasons for drop-outs poorly reported. There was no reporting on intervention costs/benefits or how they affected health service utilisation.

CONCLUSION

This systematic review found limited evidence for the effectiveness of MBIs in epilepsy, however preliminary evidence suggests it may lead to some improvement in anxiety, depression and quality of life. Further trials with larger sample sizes, active control groups and longer follow-ups are needed before the evidence for MBIs in epilepsy can be conclusively determined.

Mindfulness and Emotion Regulation: Insights from Neurobiological, Psychological, and Clinical Studies

There is increasing interest in the beneficial clinical effects of mindfulness-based interventions (MBIs). Research has demonstrated their efficacy in a wide range of psychological conditions characterized by emotion dysregulation. Neuroimaging studies have evidenced functional and structural changes in a myriad of brain regions mainly involved in attention systems, emotion regulation, and self-referential processing. In this article we review studies on psychological and neurobiological correlates across different empirically derived models of research, including dispositional mindfulness, mindfulness induction, MBIs, and expert meditators in relation to emotion regulation. From the perspective of recent findings in the neuroscience of emotion regulation, we discuss the interplay of top-down and bottom-up emotion regulation mechanisms associated with different mindfulness models. From a phenomenological and cognitive perspective, authors have argued that mindfulness elicits a "mindful emotion regulation" strategy; however, from a clinical perspective, this construct has not been properly differentiated from other strategies and interventions within MBIs. In this context we propose the distinction between top-down and bottom-up mindfulness based emotion regulation strategies. Furthermore, we propose an embodied emotion regulation framework as a multilevel approach for understanding psychobiological changes due to mindfulness meditation regarding its effect on emotion regulation. Finally, based on clinical neuroscientific evidence on mindfulness, we open perspectives and dialogues regarding commonalities and differences between MBIs and other psychotherapeutic strategies for emotion regulation.

For Whom Does Mindfulness-Based Stress Reduction Work? Moderating Effects of Personality

The aim of the present study was to examine potentially moderating effects of personality characteristics regarding changes in anxious and depressed mood associated with Mindfulness-Based Stress Reduction (MBSR), controlling for socio-demographic factors. Meditation-naïve participants from the general population self-presenting with psychological stress complaints (n = 167 participants, 70% women, mean age 45.8 ± 9.3 years) were assessed in a longitudinal investigation of change in mood before and after the intervention and at a 3-month follow-up. Participants initially scoring high on neuroticism showed stronger decreases in both anxious and depressed mood (both p < 0.001). However, when controlled for baseline mood, only the time by neuroticism interaction effect on anxiety remained significant (p = 0.001), reflecting a smaller decrease in anxiety between pre- and post-intervention but a larger decrease in anxiety between post-intervention and follow-up in those with higher baseline neuroticism scores. Most personality factors did not show moderating effects, when controlled for baseline mood. Only neuroticism showed to be associated with delayed benefit. Results are discussed in the context of findings from similar research using more traditional cognitive-behavioral interventions.

Perspectives of healthcare professionals and patients on the application of mindfulness in individuals with chronic obstructive pulmonary disease

OBJECTIVE

To explore the views of healthcare professionals (HCPs) and patients towards mindfulness for individuals with COPD.

METHODS

A qualitative study design informed by and analyzed using deductive thematic analysis. Twenty HCPs, with at least one year's clinical experience in COPD management and 19 individuals with moderate to severe COPD participated in semi-structured interviews.

RESULTS

Analysis revealed seven themes. 1. Mindfulness is difficult to articulate and separate from relaxation. 2. Mindfulness has a role in disease management. 3. Mindfulness therapy should be optional. 4. Preferred techniques include; breathing meditation, music and body scan. 5. Mindfulness should be delivered by knowledgeable, enthusiastic and compassionate trainers. 6. Preferred mode of delivery is shorter sessions delivered alongside pulmonary rehabilitation, with refresher courses 7. Efficacy should be assessed using psychological outcome measures and qualitative methodologies.

CONCLUSIONS

Mindfulness appears to be an attractive therapy for individuals with COPD. An understanding of the perspectives of HCPs and patients should inform the delivery of such programs.

PRACTICAL IMPLICATION

Individuals with COPD were comfortable using breathing to reduce anxiety. Stigma and negative preconceptions were considered barriers to participation. Short sessions delivered by experienced trainers were preferred. A combination of methodologies should be used to examine effectiveness.

Use of Treatment and Counseling Services and Mind-Body Techniques by Students With Emotional and Behavioral Difficulties

BACKGROUND

School-based treatment and counseling services (TCSs) can integrate mind-body techniques (MBTs) to improve children's health, wellness, and academic performance. We aimed to describe the effect of school-based TCS on MBT-use among students experiencing difficulties with concentration, emotions, behaviors, and getting along (DCEBG).

METHODS

National Health Interview Survey data were utilized (N₂₀₀₇  = 1225; N₂₀₁₂  = 1835). Logistic regression examined associations between TCS-type and MBT-use, while propensity score matching controlled for confounders in the prematch sample.

RESULTS

Compared with children without DCEBG, MBT-use was higher among children with DCEBG, but it decreased from 2007 (9.7%) to 2012 (5.1%). Receipt of school-based TCS increased from 2007 (11.3%) to 2012 (33.9%). Receipt of school-only TCS, compared with nonschool-only TCS, was associated with lower MBT-use (OR₂₀₀₇  = 0.20; OR₂₀₁₂  = 0.54). After matching, this difference remained for 2007 (t_prematch  = -2.77; t_postmatch  = -2.00), but not 2012 (t_prematch  = -2.53; t_postmatch  = -0.88). School-only TCS-use increased with family activity limitations; in 2012, it decreased with higher parental education. Mind-body techniques-use was higher in girls and associated with higher parental education and family activity limitations.

CONCLUSIONS

While the relative increase of MBT integration by school-based TCS is commendable and further encouraged, school mental health practitioners should account for the differential effects of family-level factors on TCS-choice and MBT-use.

SheppHeartCABG trial-comprehensive early rehabilitation after coronary artery bypass grafting: a protocol for a randomised clinical trial

INTRODUCTION

Patients undergoing coronary artery bypass graft surgery often experience a range of symptoms. Studies indicate that non-pharmacological interventions such as exercise training and psychoeducation have a positive physiological and psychological effect in early outpatient rehabilitation. The SheppHeartCABG trial will investigate the effect of early comprehensive rehabilitation in early phase rehabilitation versus usual care. The aim of this paper is to present the protocol for the SheppHeartCABG trial.

METHODS/ANALYSIS

SheppHeartCABG is an investigator-initiated randomised clinical superiority trial with blinded outcome assessment, employing 1:1 central randomisation to rehabilitation plus usual care versus usual care alone. On the basis of a sample size calculation, 326 patients undergoing coronary artery bypass grafting will be included from two clinical sites. All patients receive usual care and patients allocated to the experimental intervention follow 4 weeks rehabilitation consisting of an exercise programme, psycho-educative consultations and a compact mindfulness programme. The primary outcome is physical function measured by the 6-min walk test. The secondary outcomes are mental health and physical activity measured by the Medical Outcome Study Short Form (SF-12), anxiety and depression measured by the Hospital Anxiety and Depression Scale questionnaire, physical, emotional and global scores by the HeartQoL questionnaire, sleep measured by the Pittsburgh Sleep Quality Index, pain measured by the Örebro Musculoskeletal Screening Questionnaire and muscle endurance measured by the sit-to-stand test. A number of explorative analyses will also be conducted.

ETHICS AND DISSEMINATION

SheppHeartCABG is approved by the regional ethics committee (no. H-4-2014-109) and the Danish Data Protection Agency (no. 30-1309) and is performed in accordance with good clinical practice and the Declaration of Helsinki in its latest form. Positive, neutral and negative results of the trial will be submitted to international peer-reviewed journals. Furthermore, results will be presented at national and international conferences relevant to the subject fields.

TRIAL REGISTRATION NUMBER

NCT02290262; pre-results.

A Pilot Study of the Effects of Mindfulness-Based Stress Reduction on Post-traumatic Stress Disorder Symptoms and Brain Response to Traumatic Reminders of Combat in Operation Enduring Freedom/Operation Iraqi Freedom Combat Veterans with Post-traumatic Stress Disorder

OBJECTIVE

Brain imaging studies in patients with post-traumatic stress disorder (PTSD) have implicated a circuitry of brain regions including the medial prefrontal cortex, amygdala, hippocampus, parietal cortex, and insula. Pharmacological treatment studies have shown a reversal of medial prefrontal deficits in response to traumatic reminders. Mindfulness-based stress reduction (MBSR) is a promising non-pharmacologic approach to the treatment of anxiety and pain disorders. The purpose of this study was to assess the effects of MBSR on PTSD symptoms and brain response to traumatic reminders measured with positron-emission tomography (PET) in Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) combat veterans with PTSD. We hypothesized that MBSR would show increased prefrontal response to stress and improved PTSD symptoms in veterans with PTSD.

METHOD

Twenty-six OEF/OIF combat veterans with PTSD who had recently returned from a combat zone were block randomized to receive eight sessions of MBSR or present-centered group therapy (PCGT). PTSD patients underwent assessment of PTSD symptoms with the Clinician-Administered PTSD Scale (CAPS), mindfulness with the Five Factor Mindfulness Questionnaire (FFMQ) and brain imaging using PET in conjunction with exposure to neutral and Iraq combat-related slides and sound before and after treatment. Nine patients in the MBSR group and 8 in the PCGT group completed all study procedures.

RESULTS

Post-traumatic stress disorder patients treated with MBSR (but not PCGT) had an improvement in PTSD symptoms measured with the CAPS that persisted for 6 months after treatment. MBSR also resulted in an increase in mindfulness measured with the FFMQ. MBSR-treated patients had increased anterior cingulate and inferior parietal lobule and decreased insula and precuneus function in response to traumatic reminders compared to the PCGT group.

CONCLUSION

This study shows that MBSR is a safe and effective treatment for PTSD. Furthermore, MBSR treatment is associated with changes in brain regions that have been implicated in PTSD and are involved in extinction of fear responses to traumatic memories as well as regulation of the stress response.