422 research outputs found

    Clinical Magnetic Resonance Neuroimaging in Fibromyalgia

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    How do cultural factors influence the teaching and practice of mindfulness and compassion in Latin countries?

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    Network for Prevention and Health Promotion in primary Care (RD12/0005/0006) grant from the Instituto de Salud Carlos III of the Ministry of Economy and Competitiveness (Spain), co-financed with European Union ERDF funds (FEDER “Una manera de hacer Europa”)

    The Mandala of the present moment.

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    “Mandala” is a Sanskrit word generally used to refer to a painting, diagram, or architectural structure with a particular symbolic meaning. Mandalas are often artistically beautiful and can be used to depict stages of the spiritual journey, the teachings or realm of a spiritual adept, or even life or the universe more generally. Perhaps the most well-known type of mandala are those comprising colored sand that can take many weeks to construct. In certain meditation traditions, the offering of a sand mandala concludes with the mandala being wiped with a brush to signify impermanence. Although mandalas often have elaborate designs, they can also be very simple. For example, there is an amusing story about the Indian Buddhist saint Naropa who was walking in the desert with his teacher, Tilopa. In his typical spontaneous manner, Tilopa decided to perform an initiation but Naropa had nothing on his person to offer his teacher. Consequently, Naropa proceeded to urinate in the sand in order to create a mandala that he could offer to his teacher. This was acceptable to Tilopa who then continued with the transmission. Some people find mandalas to be useful aids to meditation and spiritual practice. Among other applications, they can help spiritual practitioners work mindfully (i.e., during the creation of the mandala), engage in purification and healing practices, request blessings from spiritual teachers, and remember the transitory nature of life and phenomena. This paper explores how the mandala principle can be used to deepen our relationship with the present moment.N/

    Contemplative sciences: A future beyond mindfulness

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    Mindfulness is a psychological technique based on Eastern meditative practices that was developed in the late 1970s by Kabat-Zinn at the University of Massachusetts. Initially, there was a debate over whether it should be considered a scientific technique or labelled as part of the new wave practices. Today, mindfulness is omnipresent in modern societies but has suffered from merchandising and banalization, which has been strongly criticized. Despite some limitations regarding methodological aspects of mindfulness research, it is considered effective for treating many physical and psychological disorders, and even it is recommended in clinical guidelines such the British National Institute for Health and Care Excellence. During the last 2500 years, mindfulness practices have moved from Northern India across most of Asia, but their mixing with Western science and culture at the end of the 20(th) century is considered a key event in recent history. For the first time in human history, due to globalization, the wisdom of all contemplative traditions can be shared with all human beings and assessed by science. Mindfulness practices, yoga included, are giving birth to a new field of knowledge, contemplative sciences, which go beyond mindfulness and is devoted to helping humanity to reach higher levels of happiness and mental peace

    Suppress to forget: The effect of a mindfulness-based strategy during an emotional item-directed forgetting paradigm

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    Forgetting is a common phenomenon in everyday life. Although it often has negative connotations, forgetting is an important adaptive mechanism to avoid loading the memory storage with irrelevant information. A very important aspect of forgetting is its interaction with emotion. Affective events are often granted special and priority treatment over neutral ones with regards to memory storage. As a consequence, emotional information is more resistant to extinction than neutral information. It has been suggested that intentional forgetting serves as a mechanism to cope with unwanted or disruptive emotional memories and the main goal of this study was to assess forgetting of emotional auditory material using the item-method directed forgetting (DF) paradigm using a forgetting strategy based on mindfulness as a means to enhance DF. Contrary to our prediction, the mindfulness-based strategy not only did not improve DF but reduced it for neutral material. These results suggest that an interaction between processes such as response inhibition and attention is required for intentional forgetting to succeed

    Mindfulness and Symptoms o f Depression and Anxiety in the General Population: The Mediating Roles of Worry, Rumination, Reappraisal and Suppression

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    The present study examined the effects of mindfulness on depression and anxiety, both direct and indirect through the mediation of four mechanisms of emotional regulation: worry, rumination, reappraisal and suppression. Path analysis was applied to data collected from an international and non-clinical sample of 1151 adults, including both meditators and non-meditators, who completed an online questionnaire battery. Our results show that mindfulness are related to lower levels of depression and anxiety both directly and indirectly. Suppression, reappraisal, worry and rumination all acted as significant mediators of the relationship between mindfulness and depression. A similar picture emerged for the relationship between mindfulness and anxiety, with the difference that suppression was not a mediator. Our data also revealed that the estimated number of hours of mindfulness meditation practice did not affect depression or anxiety directly but did reduce these indirectly by increasing mindfulness. Worry and rumination proved to be the most potent mediating variables. Altogether, our results confirm that emotional regulation plays a significant mediating role between mindfulness and symptoms of depression and anxiety in the general population and suggest that meditation focusing on reducing worry and rumination may be especially useful in reducing the risk of developing clinical depression

    How to reduce the number of rating scale items without predictability loss?

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    Rating scales are used to elicit data about qualitative entities (e.g., research collaboration). This study presents an innovative method for reducing the number of rating scale items without the predictability loss. The "area under the receiver operator curve method" (AUC ROC) is used. The presented method has reduced the number of rating scale items (variables) to 28.57\% (from 21 to 6) making over 70\% of collected data unnecessary. Results have been verified by two methods of analysis: Graded Response Model (GRM) and Confirmatory Factor Analysis (CFA). GRM revealed that the new method differentiates observations of high and middle scores. CFA proved that the reliability of the rating scale has not deteriorated by the scale item reduction. Both statistical analysis evidenced usefulness of the AUC ROC reduction method.Comment: 14 pages, 5 figure

    The Effects of Individual Upper Alpha Neurofeedback in ADHD: An Open-Label Pilot Study

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    International audienceStandardized neurofeedback (NF) protocols have been extensively evaluated in attention-deficit/hyperactivity disorder (ADHD). However, such protocols do not account for the large EEG heterogeneity in ADHD. Thus, individualized approaches have been suggested to improve the clinical outcome. In this direction, an open-label pilot study was designed to evaluate a NF protocol of relative upper alpha power enhancement in fronto-central sites. Upper alpha band was individually determined using the alpha peak frequency as an anchor point. 20 ADHD children underwent 18 training sessions. Clinical and neurophysiological variables were measured pre- and post-training. EEG was recorded pre- and post-training, and pre- and post-training trials within each session, in both eyes closed resting state and eyes open task-related activity. A power EEG analysis assessed long-term and within-session effects, in the trained parameter and in all the sensors in the (1-30) Hz spectral range. Learning curves over sessions were assessed as well. Parents rated a clinical improvement in children regarding inattention and hyperactivity/impulsivity. Neurophysiological tests showed an improvement in working memory, concentration and impulsivity (decreased number of commission errors in a continuous performance test). Relative and absolute upper alpha power showed long-term enhancement in task-related activity, and a positive learning curve over sessions. The analysis of within-session effects showed a power decrease ("rebound" effect) in task-related activity, with no significant effects during training trials. We conclude that the enhancement of the individual upper alpha power is effective in improving several measures of clinical outcome and cognitive performance in ADHD. This is the first NF study evaluating such a protocol in ADHD. A controlled evaluation seems warranted due to the positive results obtained in the current study

    Meditation awareness training for the treatment of workaholism: a controlled trial

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    Background and aims: Workaholism is a form of behavioral addiction that can lead to reduced life and job satisfaction, anxiety, depression, burnout, work–family conflict, and impaired productivity. Given the number of people affected, there is a need for more targeted workaholism treatments. Findings from previous case studies successfully utilizing second-generation mindfulness-based interventions (SG-MBIs) for treating behavioral addiction suggest that SG-MBIs may be suitable for treating workaholism. This study conducted a controlled trial to investigate the effects of an SG-MBI known as meditation awareness training (MAT) on workaholism. Methods: Male and female adults suffering from workaholism (n = 73) were allocated to MAT or a waiting-list control group. Assessments were performed at pre-, post-, and 3-month follow-up phases. Results: MAT participants demonstrated significant and sustained improvements over control-group participants in workaholism symptomatology, job satisfaction, work engagement, work duration, and psychological distress. Furthermore, compared to the control group, MAT participants demonstrated a significant reduction in hours spent working but without a decline in job performance. Discussion and conclusions: MAT may be a suitable intervention for treating workaholism. Further controlled intervention studies investigating the effects of SG-MBIs on workaholism are warranted

    Perceived Stress Latent Factors and the Burnout Subtypes: A Structural Model in Dental Students

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    Background: Students of health-professions suffer high levels of stress and burnout. the aim of the present study was to evaluate the relationship between perceived stress latent factors ('tenseness' and 'frustration') and the features ('overload', 'lack of development' and 'neglect') of the three burnout subtypes ('frenetic', 'under-challenged' and 'worn-out', respectively), in a sample of Spanish dental students.Methods: the study employed a cross-sectional design. A sample of Spanish dental students (n = 314) completed the 'Perceived Stress Questionnaire' and the 'Burnout Clinical Subtype Questionnaire Student Survey'. the associations among variables were observed by means of structural equation modelling using the unweighted least squares method from polychoric correlations.Results: Strong associations among perceived stress factors and the burnout characteristics were observed, although a distinct pattern of relations was observed for each burnout subtype. the 'overload' was moderately and positively associated with both 'tenseness' (0.45), and 'frustration' (0.38) dimensions of perceived stress; the 'lack of development' was positively associated with the 'frustration' dimension (0.72), but negatively associated with 'tenseness' (-0.69); the 'neglect' showed a weaker positive associated with 'frustration' (0.41), and a small negative association with 'tenseness' (-0.20). the model was a very good fit to the data (GFI = 0.96; RSMR = 0.07; AGFI = 0.96; NFI = 0.95; RFI = 0.95).Conclusions: the stress factors of 'frustration' and 'tenseness' seems to be related in a distinct way to the burnout subtypes in Spanish dental students. This finding suggests that intervention programs specifically tailored to these subtypes may be a promising future direction.Research Network on Preventative Activities and Health Promotion, Aragon Health Sciences Institute, Faculty of Health and Sports (University of Zaragoza)Faculty of Medicine and Dentistry (University of Santiago de Compostela)Fac Hlth & Sport Sci, Huesca, SpainUniversidade Federal de São Paulo UNIFESP, Dept Prevent Med, São Paulo, BrazilUniv Bristol, Sch Social & Community Med, Bristol, Avon, EnglandUniv New S Wales, Ctr Res Excellence Mental Hlth & Sustance Use, Sidney, BC, CanadaUniv Balearic Isl, Inst Univ Invest Ciencies Salut IUNICS, Mallorca, SpainUniv Zaragoza, Miguel Servet Univ Hosp, Zaragoza, SpainPrimary Care Prevent & Hlth Promot Res Network Re, Zaragoza, SpainUniversidade Federal de São Paulo UNIFESP, Dept Prevent Med, São Paulo, BrazilResearch Network on Preventative Activities and Health Promotion, Aragon Health Sciences Institute, Faculty of Health and Sports (University of Zaragoza): RD06/0018/0017Web of Scienc
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