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Translating "mind-in-body": two models of patient experience underlying a randomized controlled trial of qigong.

This study explores two conflicting models of how patients experience mind-body therapies; these models frame the design of a clinical trial examining the effects of qigong (a traditional Chinese movement therapy) on the immune systems of former cancer patients. Data consist of ethnographic research and in-depth interviews conducted at the Boston teaching hospital where the trial is to take place. These interviews, with biomedical researchers who designed the trial and with the qigong master responsible for the qigong arm of the trial, reveal two fundamentally different understandings of how qigong is experienced and how that experience may be beneficial. The biomedical team sees qigong as a non-specific therapy which combines relaxation and exercise. The qigong master, on the other hand, sees qigong as using specific movements and visualizations to direct mental attention to specific areas of the body. Thus while the biomedical team frames qigong as a "mind-body" practice, the qigong master frames it as a "mind-in-body" practice. This research suggests that the biomedical notion that mind-body therapies work by eliciting mental relaxation is only one way of thinking about how patients experience modalities like qigong: indeed, characterizations of mind-body therapies which emphasize a mental sense of relaxation may be specific to biomedicine and the cultures which surround it. More broadly, the paper argues that gaps in understanding between researchers and practitioners may be hindering scientific efforts to assess therapies like qigong. It concludes by proposing that clinical trials of traditional and alternative therapies build ethnographic inquiry about practitioner experience into the design process.

Biomarkers↗

Clinical applications of the relaxation response and mind-body interventions.

Several hundred peer-reviewed studies in the past 20 years have shown that the relaxation response and mind-body interventions are clinically effective in the treatment of many health problems that are caused or made worse by stress. Recent studies show that mind-body interventions may improve prognosis in coronary heart disease and can enhance immune functioning. It is hypothesized that mind-body interventions reduce sympathetic nervous system activation and increase parasympathetic nervous system activity, and thereby restore homeostasis. Researchers have also concluded that cognitive therapy is as effective, and possibly more effective than antidepressant medication in the treatment of major depression. This report provides an overview of some studies that have shown a beneficial role of the relaxation response and cognitive restructuring in the treatment of headaches, insomnia, and cardiovascular disorders. Studies to date suggest that mind-body interventions are effective and can also provide cost savings in patient treatment. It is also clear, however, that mind-body therapies are not panaceas, and should be used in conjunction with standard medical care.

Cardiovascular Diseases↗

Mindfulness and healing intention: concepts, practice, and research evaluation.

This paper deals with the role of the health care professional in creating an optimal healing environment (OHE), with a special focus on which inner state and way of being in the world can create a healing intention. A core thesis is that every healing effort and every healing intention starts within the health care professional. An accepting, mindful, and warm-hearted relationship with self is primary to any healing intention. Important concepts to develop such an attitude are mindfulness, love, compassion, and awareness. The concept of a healing attitude toward the self is described, as is the mirror principle that states there is symmetry between someone's relationship with the outer world and his or her inner world. The mindfulness concept is outlined through a set of mental and heart qualities. Mindfulness is strongly related to compassion, and it is compassion that serves as a source for all healing intentionality. Compassion connects the suffering of the patient with the healer's own suffering, and this emotional connection instantiates a healing relationship. The power and importance of mindfulness and compassion for healing are explored along the Frank model of nonspecific therapeutic components. This is the approach whereby a health care professional can elicit self-healing powers in patients through his or her inner attitudes. Finally, a research program and some hypotheses on how to implement and research this specific approach toward the creation of an OHE are outlined.

Attitude of Health Personnel↗

Mind-body therapies for the management of pain.

This paper reviews the evidence for mind-body therapies (eg, relaxation, meditation, imagery, cognitive-behavioral therapy) in the treatment of pain-related medical conditions and suggests directions for future research in these areas. Based on evidence from randomized controlled trials and in many cases, systematic reviews of the literature, the following recommendations can be made: 1) multi-component mind-body approaches that include some combination of stress management, coping skills training, cognitive restructuring and relaxation therapy may be an appropriate adjunctive treatment for chronic low back pain; 2) multimodal mind-body approaches such as cognitive-behavioral therapy, particularly when combined with an educational/informational component, can be an effective adjunct in the management of rheumatoid and osteoarthritis; 3) relaxation and thermal biofeedback may be considered as a treatment for recurrent migraine while relaxation and muscle biofeedback can be an effective adjunct or stand alone therapy for recurrent tension headache; 4) an array of mind-body therapies (eg, imagery, hypnosis, relaxation) when employed pre-surgically, can improve recovery time and reduce pain following surgical procedures; 5) mind-body approaches may be considered as adjunctive therapies to help ameliorate pain during invasive medical procedures.

Clinical Trials as Topic↗

Mindfulness-Based Stress Reduction as supportive therapy in cancer care: systematic review.

AIM: This paper reports a systematic review and critical appraisal of the evidence on the effectiveness of Mindfulness-Based Stress Reduction for cancer supportive care. BACKGROUND: The experience of cancer can have a negative impact on both psychological and physical health and on quality of life. Mindfulness-Based Stress Reduction is a therapy package that has been used with patients with a variety of conditions. In order to draw conclusions on its effectiveness for cancer patients, the evidence requires systematic assessment. METHODS: A comprehensive search of major biomedical and specialist complementary medicine databases was conducted. Additionally, efforts were made to identify unpublished and ongoing research. Relevant research was categorized by study type and appraised according to study design. Clinical commentaries were obtained for each study and included in the review. RESULTS: Three randomized controlled clinical trials and seven uncontrolled clinical trials were found. A lack of relevant qualitative research studies was identified. Studies report positive results, including improvements in mood, sleep quality and reductions in stress. A dose-response effect has been observed between practice of Mindfulness-Based Stress Reduction and improved outcome. A number of methodological limitations were identified. Modifications to the traditional Mindfulness-Based Stress Reduction programme make comparison between studies difficult and a lack of controlled studies precludes any firm conclusion on efficacy. CONCLUSION: Mindfulness-Based Stress Reduction has potential as a clinically valuable self-administered intervention for cancer patients. Further research into its efficacy, feasibility and safety for cancer patients in the nursing context is recommended.

Affect↗

Frontal lobe contributions to theory of mind.

"Theory of mind," the ability to make inferences about others" mental states, seems to be a modular cognitive capacity that underlies humans" ability to engage in complex social interaction. It develops in several distinct stages, which can be measured with social reasoning tests of increasing difficulty. Individuals with Asperger"s syndrome, a mild form of autism, perform well on simpler theory of mind tests but show deficits on more developmentally advanced theory of mind tests. We tested patients with bilateral damage to orbito-frontal cortex (n = 5) and unilateral damage in left dorsolateral prefrontal cortex (n = 5) on a series of theory of mind tasks varying in difficulty. Bilateral orbito-frontal lesion patients performed similarly to individuals with Asperger"s syndrome, performing well on simpler tests and showing deficits on tasks requiring more subtle social reasoning, such as the ability to recognize a faux pas. In contrast, no specific theory of mind deficits were evident in the unilateral dorsolateral frontal lesion patients. The dorsolateral lesion patients had difficulty only on versions of the tasks that placed demands on working memory.

Adult↗

Mindfulness meditation: a path of transformation & healing.

As nurses, we have the unique privilege of witnessing and nurturing the healing process of the whole person--mind, body, and spirit. Teaching mindfulness meditation is a nursing intervention that can foster healing. The consistent practice of mindfulness meditation has been shown to decrease the subjective experience of pain and stress in a variety of research settings. Formal and informal daily practice fosters development of a profound inner calmness and nonreactivity of the mind, allowing individuals to face, and even embrace, all aspects of daily life, regardless of circumstances. By emphasizing being, not doing, mindfulness meditation provides a way through suffering for patients, families, and staff. This practice allows individuals to become compassionate witnesses to their own experiences, to avoid making premature decisions, and to be open to new possibilities, transformation, and healing.

Breathing Exercises↗

Psychosocial determinants of health and illness: integrating mind, body, and spirit.

Presented in this paper is a review of some of the evidence linking psychosocial factors to a variety of health outcomes. Drawing upon the work of the philosopher Ken Wilber, we begin with a consideration of some of the historic roots of the mind-body split. As will be seen, Wilber argues that in the premodern era, "mind" and "body" were essentially fused (ie, thought of as not separate); with the dawn in the West of the Enlightenment and the emergence and subsequent dominance of the empiric-scientific mode of inquiry, the mind and body became separate; and in the postmodern world, the task now is one of reintegrating mind and body, an undertaking with obvious implications for the field of medicine. With the goal of helping in this mind-body reintegration, we first summarize the epidemiological findings examining the relation between various psychosocial factors (personality, mood states, and cognitive factors) and physical health. We then review some of the physiological and mechanistic data that link mental-emotional factors (eg, psychosocial stress) with physical function and health. Finally, we discuss the therapeutic implications of these findings.

Evidence-Based Medicine↗

Mindful practice.

Mindful practitioners attend in a nonjudgmental way to their own physical and mental processes during ordinary, everyday tasks. This critical self-reflection enables physicians to listen attentively to patients' distress, recognize their own errors, refine their technical skills, make evidence-based decisions, and clarify their values so that they can act with compassion, technical competence, presence, and insight. Mindfulness informs all types of professionally relevant knowledge, including propositional facts, personal experiences, processes, and know-how, each of which may be tacit or explicit. Explicit knowledge is readily taught, accessible to awareness, quantifiable and easily translated into evidence-based guidelines. Tacit knowledge is usually learned during observation and practice, includes prior experiences, theories-in-action, and deeply held values, and is usually applied more inductively. Mindful practitioners use a variety of means to enhance their ability to engage in moment-to-moment self-monitoring, bring to consciousness their tacit personal knowledge and deeply held values, use peripheral vision and subsidiary awareness to become aware of new information and perspectives, and adopt curiosity in both ordinary and novel situations. In contrast, mindlessness may account for some deviations from professionalism and errors in judgment and technique. Although mindfulness cannot be taught explicitly, it can be modeled by mentors and cultivated in learners. As a link between relationship-centered care and evidence-based medicine, mindfulness should be considered a characteristic of good clinical practice.

Clinical Competence↗

The Toronto Mindfulness Scale: development and validation.

In this study, the authors both developed and validated a self-report mindfulness measure, the Toronto Mindfulness Scale (TMS). In Study 1, participants were individuals with and without meditation experience. Results showed good internal consistency and two factors, Curiosity and Decentering. Most of the expected relationships with other constructs were as expected. The TMS scores increased with increasing mindfulness meditation experience. In Study 2, criterion and incremental validity of the TMS were investigated on a group of individuals participating in 8-week mindfulness-based stress reduction programs. Results showed that TMS scores increased following treatment, and Decentering scores predicted improvements in clinical outcome. Thus, the TMS is a promising measure of the mindfulness state with good psychometric properties and predictive of treatment outcome.

Adult↗

Is theory of mind understanding impaired in males with fragile X syndrome?

Males with fragile X syndrome (FXS) have difficulties with social interaction and many show autistic features. This study examined whether the social deficits characteristic of FXS are associated with theory of mind difficulties. Two groups of boys with FXS participated: a group with few autistic features and a group with many autistic features. An intellectual disability control group also participated. In addition to using standard theory of mind tasks, new techniques were used that were able to separate out the various processing demands of the task (e.g., memory, inhibitory control). Overall, the findings indicate that both groups of boys with FXS have difficulty with theory of mind tasks compared to an intellectual disability control group. However, both groups with FXS also performed worse on comparison trials that required working memory but not theory of mind. Theory of mind difficulties are likely to be an important aspect of the FXS clinical profile, but are most likely the result from a more basic difficulty with working memory.

Adolescent↗

Genetic analysis of the Drosophila single-minded gene reveals a central nervous system influence on muscle development.

The Drosophila single-minded gene is expressed in the embryonic central nervous system midline cells and plays a critical role in central nervous system development. Additional expression of single-minded is found in a subset of ventral muscle precursor cells. Null mutations of single-minded result in an alteration of the ventral oblique muscles, such that muscle fibers form inside the embryo above the central nervous system. This defect is due to the mislocalization of a subset of mesodermal precursor cells. The muscle defect observed in single-minded null mutations is not due to the absence of single-minded expression in muscle precursor cells and likely results from an influence of the central nervous system on ventral muscle development.

Animals↗

Individual differences in executive functioning and theory of mind: An investigation of inhibitory control and planning ability.

This research examined the relative contributions of two aspects of executive function-inhibitory control and planning ability-to theory of mind in 49 3- and 4-year-olds. Children were given two standard theory of mind measures (Appearance-Reality and False Belief), three inhibitory control tasks (Bear/Dragon, Whisper, and Gift Delay), three planning tasks (Tower of Hanoi, Truck Loading, and Kitten Delivery), and a receptive vocabulary test (Peabody Picture Vocabulary Test [PPVT-3]). Multiple regression analyses indicated that two inhibition tasks (Bear/Dragon and Whisper) were significantly related to theory of mind after accounting for age, receptive vocabulary, and planning. In contrast, the planning tasks did not share unique variance with theory of mind. These results increase our understanding of the specific nature of executive function-theory of mind relations during early childhood.

Child Development↗

Emotion recognition, 'theory of mind,' and social behavior in schizophrenia.

Several studies have demonstrated that patients with schizophrenia are impaired in recognizing emotions from facial expressions and in appreciating other people's mental states--the latter commonly referred to as 'theory of mind.' The question as to how social cognitive skills relate to patients' actual social behavior is, however, largely unanswered. This study examined emotion recognition, 'theory of mind,' and social behavior in schizophrenia. Emotion recognition, 'theory of mind,' executive functioning, 'crystallized' verbal intelligence, psychopathology, and social behavior were assessed in patients with schizophrenia compared with a healthy control group. Patients were significantly impaired on all tasks involving executive functioning, emotion recognition, and 'theory of mind.' Impaired executive functioning did, however, only partially account for the deficits in social perception and social cognition. Social perception and cognition in schizophrenia predicted the odds of being a patient significantly better than nonsocial cognition. Severe social behavioral abnormalities were linked to the duration of the illness, and even more so to 'theory of mind' deficits. Considering impaired social perception and social cognition significantly contributes to the understanding of social behavioral problems in schizophrenia.

Adolescent↗

Mindful caregiving increases happiness among individuals with profound multiple disabilities.

Happiness is a critical indicator of quality of life in humans. A few studies have measured levels of happiness displayed under different conditions by individuals with profound multiple disabilities. We were interested in determining whether increasing the mindfulness of caregivers would result in increased levels of happiness in adults with these conditions. Using alternating treatments embedded within a multiple baseline across caregivers design, we measured baseline levels of happiness displayed by three adults with profound multiple disabilities when they engaged in leisure activities, each by a different pair of caregivers. Then, we taught mindfulness methods to one of each pair and measured the levels of happiness displayed by the individuals during the 8-weeks training for the caregivers. Finally, we measured the levels of happiness displayed by the three individuals for 16 weeks following the termination of mindfulness training. We found that, regardless of whether the level of happiness was initially observed to be high or low in the presence of a caregiver, it increased markedly when an individual interacted with a caregiver who received training in mindfulness when compared to the control caregiver, who did not receive such training. Our study provides evidence that increasing the mindfulness of a caregiver can produce a substantial increase in the levels of happiness displayed by individuals with profound multiple disabilities.

Abnormalities, Multiple↗

The medium of signs: nominalism, language and the philosophy of mind in the early thought of Dugald Stewart.

In 1792 Dugald Stewart published Elements of the philosophy of the human mind. In its section on abstraction he declared himself to be a nominalist. Although a few scholars have made brief reference to this position, no sustained attention has been given to the central role that it played within Stewart's early philosophy of mind. It is therefore the purpose of this essay to unpack Stewart's nominalism and the intellectual context that fostered it. In the first three sections I aver that his nominalism emanated from his belief that objects of the mind--qualities, ideas and words--were signs that bore no necessary relation to the external objects that they were meant to represent. More specifically, it was these signs that were arranged into systems of thought by the 'operations of the mind'. The next three sections suggest that his treatment of words as signs most probably originated in his views on language and medicine and that his nominalistic philosophy of mind could also be extended to systems that sought to classify the natural world. I conclude by suggesting several avenues of enquiry that could be pursued by future scholars interested in excavating Stewart's thought.

Classification↗

A componential view of theory of mind: evidence from Williams syndrome.

In this paper we argue that there are two distinct components of a theory of mind: a social-cognitive and a social-perceptual component. Evidence for this proposal is presented from various sources, including studies of children with Williams syndrome, a rare genetic neurodevelopmental disorder. Earlier work has demonstrated that people with Williams syndrome appear to be spared in the social-perceptual component of a theory of mind. In this paper we present evidence that they are not spared in the social-cognitive component of theory of mind. Three experiments with young children with Williams syndrome were conducted. In each experiment the children with Williams syndrome were compared to age-, IQ-, and language-matched children with Prader-Willi syndrome, and children with non-specific mental retardation. The experiments used different measures of theory of mind ability, including false belief (Experiment 1), explanation of action (Experiment 2), and recognition of emotional expressions (Experiment 3). In none of these experiments did the children with Williams syndrome evidence superior performance compared to the control groups. The results from this and other studies on Williams syndrome support the view that the social-cognitive and social-perceptual components of a theory of mind are dissociable. In Williams syndrome only the latter components, which are linked to distinct neurobiological substrates, are spared.

Child↗

Acquired 'theory of mind' impairments following stroke.

The ability to attribute thoughts and feelings to self and others ('theory of mind') has been hypothesised to have an innate neural basis and a dedicated cognitive mechanism. Evidence in favour of this proposal has come from autism; a brain-based developmental disorder which appears to be characterised by impaired theory of mind, despite sometimes good general reasoning skills/IQ. To date no case of specific acquired theory of mind impairment has been reported. The present study examined theory of mind in adults who had suffered right hemisphere stroke, a group known to show pragmatic and social difficulties. In one study using story materials and two using cartoons, patients' understanding of materials requiring attribution of mental states (e.g. ignorance, false belief) was significantly worse than their understanding of non-mental control materials. Data from healthy elderly subjects, and a small group of left hemisphere patients (who received the tasks in modified form), suggest that this impairment on mental state tasks is not a function of task difficulty. The findings support the notion of a dedicated cognitive system for theory of mind, and suggest a role for the healthy right hemisphere in the attribution of mental states.

Aged↗