Peak experiences during insight mindfulness meditation retreats and their salutary and adverse impact: A prospective matched-controlled intervention study.

Objective: We sought to address a growing debate regarding the adverse and salutary impact of unusual, extraordinary or intense subjective experiences during meditation-based interventions. To do so, we empirically characterized such peak experiences during an intensive meditation intervention and their impact postintervention.

Method: We conducted a preregistered prospective intervention study among 96 adults who registered for 6-day insight (Vipassana) mindfulness meditation retreats and 47 matched controls.

Looking inside the black box of mindfulness meditation: Investigating attention and awareness during meditation using the mindful awareness task (MAT).

Training attention and awareness in mindfulness meditation is theorized to be essential for the cultivation of mindfulness and its salutary outcomes. Yet, the empirical foundation for this central premise in mindfulness science is surprisingly small due to a limited methodological capacity to measure attention and awareness during mindfulness meditation. Accordingly, we set out to measure and study these processes in a laboratory study ( = 143, 76.

Effect of mindfulness-based trauma recovery for refugees on shame and guilt in trauma recovery among African asylum-seekers.

We sought to, first, better understand the role of emotional responding, and specifically shame and guilt, in trauma recovery among asylum-seekers following forced displacement; and, second, to explore whether therapeutic effects of a mindfulness- and compassion-based intervention on trauma recovery among asylum-seekers are mediated by therapeutic effects of the intervention on shame and guilt. Study aims were tested through a randomized waitlist-controlled trial of a 9-week Mindfulness-Based Trauma Recovery for Refugees program among a community sample of 158 Eritrean asylum-seekers (55.7% female) residing in an unstable high-risk urban postdisplacement setting in the Middle East (Israel).

Candidate mechanisms of action of mindfulness-based trauma recovery for refugees (MBTR-R): Self-compassion and self-criticism.

Objective: Mindfulness- and compassion-based interventions may represent a promising intervention approach to the global mental health crisis of forced displacement. Specifically, Mindfulness-Based Trauma Recovery for Refugees (MBTR-R)-a mindfulness- and compassion-based, trauma-sensitive, and socioculturally adapted intervention for refugees and asylum-seekers-has recently demonstrated randomized control evidence of therapeutic efficacy and safety. Yet, little is known about potential mechanisms underlying these therapeutic effects for trauma recovery and for refugees and asylum-seekers.

The Metacognitive Processes of Decentering Scale: Development and initial validation of trait and state versions.

The ability to decenter from internal experiences is important for mental health. Consequently, improving decentering is a common therapeutic target, particularly for mindfulness-based interventions. However, extant decentering measures are limited as they fail to directly assess all 3 metacognitive processes recently theorized to subserve decentering.

Behavioral assessment of mindfulness: defining features, organizing framework, and review of emerging methods.

The development and implementation of psychometrically sound behavioral measures of mindfulness are important to advancing the science of mindfulness. To help organize, conceptualize, and guide the development of behavioral measures of mindfulness, we propose defining features, and a four-domain framework, of the behavioral assessment of mindfulness. The framework domains include measurement of (I) objects of mindful awareness, (II) time-course of mindful awareness, (III) sensitivity of mindful awareness, and (IV) attitudes toward present moment experience.

Metacognitive processes model of decentering: emerging methods and insights.

We previously proposed that three metacognitive processes - meta-awareness, disidentification from internal experience, and reduced reactivity to thought content - together constitute decentering. We review emerging methods to study these metacognitive processes and the novel insights they provide regarding the nature and salutary function(s) of decentering. Specifically, we review novel psychometric studies of self-report scales of decentering, as well as studies using intensive experience sampling, novel behavioral assessments, and experimental micro-interventions designed to target the metacognitive processes.

Experiential self-referential and selfless processing in mindfulness and mental health: Conceptual model and implicit measurement methodology.

We propose that Experiential Self-Referential Processing (ESRP)-the cognitive association of present moment subjective experience (e.g., sensations, emotions, thoughts) with the self-underlies various forms of maladaptation.

Decentering and Related Constructs: A Critical Review and Metacognitive Processes Model.

The capacity to shift experiential perspective-from within one's subjective experience onto that experience-is fundamental to being human. Scholars have long theorized that this metacognitive capacity-which we refer to as decentering-may play an important role in mental health. To help illuminate this mental phenomenon and its links to mental health, we critically examine decentering-related constructs and their respective literatures (e.