Mapping mindfulness facets onto dimensions of anxiety and depression

Web-Based Mindfulness-Based Cognitive Therapy for Adults With a History of Depression: Protocol for a Randomized Controlled Trial

BACKGROUND

Depression poses a major threat to public health with an increasing prevalence in the United States. Mindfulness-based interventions, such as mindfulness-based cognitive therapy (MBCT), are effective methods for managing depression symptoms and may help fortify existing efforts to address the current disease burden. The in-person group format of MBCT, however, incurs barriers to care such as expenses, childcare needs, and transportation issues. Alternate delivery modalities such as MBCT delivered via the web can be investigated for their capacity to overcome these barriers and still reduce symptoms of depression with adequate feasibility and efficacy.

OBJECTIVE

This study protocol aims to examine the feasibility and efficacy of MBCT delivered via the web for the treatment of depression.

METHODS

To attain study aims, 2 phases will be implemented using a waitlist control design. A total of 128 eligible participants will be randomized into either an 8-week MBCT intervention group plus treatment as usual (MBCT + TAU; group 1) or an 8-week waitlist control group (group 2). In phase I (8 weeks), group 1 will complete the intervention and group 2 will proceed with TAU. In phase II (8 weeks), group 2 will complete the intervention and group 1 will continue with TAU until reaching an 8-week follow-up. TAU may consist of receiving psychotherapy, pharmacotherapy, or combined treatment. Data collection will be completed at baseline, 8 weeks (postintervention for group 1 and preintervention for group 2), and 16 weeks (follow-up for group 1, postintervention for group 2). The primary outcomes will include (1) current, residual, or chronic depression symptoms and (2) psychiatric distress. Secondary outcomes will include perceived stress and facets of mindfulness. The feasibility will be measured by assessing protocol adherence, retention, attendance, and engagement. Finally, the extent of mindfulness self-practice and executive functioning skills will be assessed as mediators of intervention outcomes.

RESULTS

This study began screening and recruitment in December 2022. Data collection from the first cohort occurred in January 2023. By November 2023, a total of 30 participants were enrolled out of 224 who received screening. Data analysis began in February 2024, with an approximate publication of results by August 2024. Institutional review board approval took place on September 11, 2019.

CONCLUSIONS

This trial will contribute to examining mindfulness-based interventions, delivered via the web, for improving current, residual, or chronic depression symptoms. It will (1) address the feasibility of MBCT delivered via the web; (2) contribute evidence regarding MBCT's efficacy in reducing depression symptoms and psychiatric distress; and (3) assess the impact of MBCT on several important secondary outcomes. Findings from this study will develop the understanding of the causal pathways between MBCT delivered via the web and depression symptoms further, elucidating the potential for future larger-scale designs.

TRIAL REGISTRATION

ClinicalTrials.gov NCT05347719; https://www.clinicaltrials.gov/ct2/show/NCT05347719.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/53966.

Associations between parental autonomy support and depressive symptoms among Chinese college students: the chain-mediating effects of mindfulness and self-esteem

Introduction

Despite extensive research on contextual factors will relieve college students' depressive symptoms, significant gaps remain in understanding the underlying mechanisms of this relationship, particularly through individual strength factors such as mindfulness and self-esteem. Based on self-determination theory, we explore the association between parental autonomy support and depressive symptoms among Chinese college students and whether mindfulness and self-esteem serve as mediators.

Methods

A total of 1,182 Chinese college students aged 16 to 27 years (Mage = 20.33, SD = 1.63; female = 55.7%) participated in this research. Questionnaires pertaining to parental autonomy support, mindfulness, self-esteem, and depressive symptoms were administered.

Results

The results revealed that depressive symptoms were negatively correlated with both paternal and maternal autonomy support, with mindfulness and self-esteem acting as chain-mediators. Specifically, mindfulness and self-esteem were positively impacted by parental autonomy support, whereas depressive symptoms were negatively impacted by mindfulness and self-esteem. Furthermore, paternal and maternal autonomy support significantly impacted depressive symptoms via both direct and indirect pathways. Indirect effects included three paths: mediation through mindfulness, mediation through self-esteem, and mediation through the mindfulness and self-esteem chain.

Discussion

The study highlights the fundamental mechanisms that account for the association between Chinese college students' parental autonomy support and depressive symptoms, these insights can be used to prevent and manage mental health problems among Chinese college students. For example, parents' autonomy support can directly reduce depressive symptoms, but we can also indirectly promote college students' mental health by emphasizing the mediation role of students' mindfulness and self-esteem.

Mindfulness and COVID-19-Related Stress: Staying Present During Uncertain Times

Objectives

The SARS-CoV-2 (COVID-19) pandemic is recognized as a mass traumatic event in which COVID-19-related stress (CS) can indicate other trauma- and/or stressor-related disorder. The facets of mindfulness (observing, describing, acting with awareness, nonjudging, and nonreacting) have been linked to reductions in stress-related symptoms and thus may protect against CS. We extended previous research by evaluating mindfulness facets as resilience skills negatively related to CS.

Method

Undergraduate students (n = 495) completed an online battery of questionnaires. A subsample of students endorsing clinically elevated CS (n = 165) was also evaluated. We utilized hierarchical regression to account statistically for the mindfulness facets in addition to indicators of psychological distress (e.g., negative affect, neuroticism, dissociation) and social desirability. We performed analyses twice, once in the overall sample, and once in the high CS subsample.

Results

Less observing and greater nonjudging related to reduced CS while other study variables were controlled for in the overall sample. In contrast, acting with awareness and nonjudging negatively related to CS in the subsample, but were not related to CS when we accounted for psychological-distress variables that positively related to CS in the analysis.

Conclusions

Although variables indicative of psychological distress robustly contribute to CS, observing, acting with awareness, and nonjudging may be mindfulness skills that can be targeted to buffer clinically significant CS.

Preregistration

This study was not pre-registered.

Incremental Validity of Cognitive-Behavioral Therapy and Acceptance and Commitment Therapy Mechanisms for Anxiety and Panic Symptomology

Background: acceptance and commitment therapy (ACT) and cognitive-behavioral therapy (CBT) are empirically supported treatments for anxiety and panic disorder (PD), though they differ in their putative vulnerability and maintenance processes. The present study examined the incremental validity of several of these models' proposed core processes, including anxiety sensitivity (AS), dispositional avoidance, experiential avoidance (EA), cognitive fusion (CF), and mindfulness, as well as the interaction of the processes within each model, in the prediction of anxiety and panic symptomology. Methods: a sample of US adults (n = 316) completed self-report measures of AS, dispositional avoidance, EA, CF, mindfulness, anxiety, and PD symptoms. A series of hierarchical multiple regression analyses were conducted. Results: hierarchical regression analyses indicated that AS, dispositional avoidance, and EA predicted anxiety and panic symptoms even after controlling for one another, CF, mindfulness, and demographic variables. Although mindfulness and CF was correlated with anxiety and panic at the univariate level, they did not predict either outcome above and beyond AS, dispositional avoidance, and EA. When interaction terms were added to the models, the interaction between AS and -dispositional avoidance was a significant predictor of panic and anxiety symptoms, whereas the interaction between EA and CF only predicted panic symptoms. None of the interactions that included mindfulness were significant predictors. Conclusions: these findings provide support the independent and interactive predictive value of traditional CBT (AS, dispositional avoidance, and AS-dispositional avoidance) and ACT (EA) processes for anxiety and panic symptoms, but raise questions about the incremental predictive utility of CF and mindfulness.

What role does mindfulness play in regulating fear of COVID-19 and associated mental health? The results of a cross-sectional study

Objectives

The pandemic has greatly impacted people's lives and mental health. Therefore, it is now especially important to help people maintain good mental health. The positive effects of mindfulness-based practices on mental health have been demonstrated previously. However, no consensus has yet been reached on the potential mechanisms of mindfulness. This study adopted the two-component model of mindfulness to explain the relationships between fear of COVID-19, and mental health. We proposed the following hypothetical model: (1) fear of COVID-19 could affect orientation to experience; (2) orientation to experience could affect mental health. Directly; (3) fear of COVID-19 could mental health directly; (4) orientation to experience could be a mediator between fear of COVID-19 and mental health.

Methods

We conducted an online survey in the present study. Three hundred and forty-four respondents were recruited to participate in the present study. After informed consent, they completed the questionnaires on the websites. The participants were asked to complete a questionnaire including the Beck Depression Inventory-II, Beck Anxiety Inventory, the Taiwan version of the Five Facet Mindfulness Questionnaire, and the Fear of COVID-19 Scale. Descriptive analysis and structural equation modeling were used to analyze the data and examine the goodness-of-fit indices.

Results

Our results not only showed orientation to experience playing as a mediator between fear of COVID-19 and mental health; but also confirmed the roles of nonjudgment and nonreactivity in regulating emotions.

Conclusion

Experimentation and longitudinal study could be applied to examine the roles of nonjudgment and nonreactivity in the future.

Group Nature-Based Mindfulness Interventions: Nature-Based Mindfulness Training for College Students with Anxiety

The mental health crisis across college campuses is accelerating, with anxiety listed as the top mental health issue for undergraduate college students. Although evidence suggests the COVID-19 pandemic escalated the mental health crisis on college campuses, pre-COVID-19 anxiety among college students was on the rise. Research supports Mindfulness Based Interventions (MBIs) to reduce anxiety among college students. Additionally, exposure to natural environments, which are accessible to students on college campuses, is effective in reducing anxiety. While brief nature-based mindfulness interventions appear effective in reducing anxiety among college students, these interventions are often offered in isolation without social interaction among group members and lack intentional integration of mindfulness and nature-related theories. The purpose of this work is to describe a framework for integrating the use of Mindfulness and Attention Restoration Theory (ART) in an innovative psychoeducational group intervention, Nature-Based Mindfulness Training © (NBMT), for college students with anxiety. In conclusion, we argue for the need to intentionally integrate mindfulness and nature into nature-based mindfulness interventions as an effective and sustainable means to reduce anxiety. Limitations and areas for future research are described.

Risk and resilience factors associated with college students' psychological distress and PTSD symptoms during the COVID-19 pandemic

Objective: College students are experiencing pronounced mental health difficulties as a result of the COVID-19 pandemic. Little is known, however, about underlying risk and resilience factors contributing to students' psychological health during this time. The current study examined mindfulness, resilience, coping, emotion regulation, and daily hassles as possible predictors of COVID-19 concern, psychological distress, and PTSD symptoms in a sample of college students. Participants: One hundred and thirty-five undergraduate college students participated in this study during the COVID-19 pandemic. Methods: Participants completed a series of self-report questionnaires. Results: Risk and resilience factor hierarchical regression models were run separately to predict the three outcomes. Daily hassles, ethnicity, and first-generation college student status predicted greater COVID-19 concern; daily hassles and difficulties with emotion regulation predicted greater psychological distress; daily hassles, difficulties with emotion regulation, avoidant coping, and problem-focused coping positively predicted PTSD symptoms. Acting with awareness mindfulness and continuing-generation college student status predicted lower COVID-19 concern; acting with awareness mindfulness, nonjudging mindfulness, and resilience predicted lower psychological distress; acting with awareness mindfulness, nonjudging mindfulness, and resilience also predicted lower PTSD symptomatology. Conclusions: Identifying underlying factors associated with college students' mental health during the COVID-19 pandemic may facilitate the development and implementation of targeted preventative interventions aimed at promoting well-being in this uniquely vulnerable population.

Are mindful people less aggressive? The role of emotion regulation in the relations between mindfulness and aggression

Inducing mindfulness has shown a promising effect on reducing aggression in both clinical and nonclinical populations, possibly because mindfulness can improve emotion regulation. The present study examined the association between mindfulness and aggression through potential mediating effects of several emotion regulation strategies. University and community samples of U.S. adults completed questionnaires on mindfulness, emotion regulation strategies, and trait aggression. Results indicate that mindfulness was associated with rumination and expressive suppression, which mediated the mindfulness-aggression relationship. Most facets of mindfulness were unrelated to the use of reflection and cognitive reappraisal. The nonjudging of experience facet of mindfulness was negatively related to hostility through rumination and expressive suppression. In contrast, the observing mindfulness facet was positively related to verbal aggression and hostility; these relations were mediated by rumination and expressive suppression.

The Relationship Between Negative Affect, State Mindfulness, and the Role of Personality

Objectives

Are affective states influencing state mindfulness and can this explain the link between personality and mindfulness? Mindfulness is commonly thought to decrease negative affect, but a number of studies have reported reductions in mindfulness in negative affect situations. This highlights a potential mechanism explaining previously observed negative relationships between individual differences such as Neuroticism and mindfulness, via their shared relationship with negative affect.

Methods

In an experiment, 331 participants were exposed to a negative affect stimulus to investigate whether previously established relationships between Neuroticism, Behavioral Inhibition, and Mindfulness are due to differences in negative affect reactivity. It was expected that participants high on Neuroticism and Behavioral Inhibition to show greater negative affect reactivity which in turn would reduce their state Non-Judgmental Acceptance and Acting with Awareness.

Results

While change in negative affect was related to lower Non-Judgmental Acceptance and Acting with Awareness, negative affect reactivity did not mediate the relationship between Neuroticism/BIS and these state mindfulness facets. Importantly, only Non-Judgmental Acceptance and Acting with Awareness facets of mindfulness were affected by negative affect change, but not Attention. This indicates that greater negative affect might require allocation of cognitive resources to stress-related processes such as threat monitoring, reducing mindful emotion processing but not attention.

Conclusions

The current study found that situational mindfulness might be influenced by state affect highlighting the need to more strongly consider the environmental factors which can shape affect in mindfulness interventions.

Trial Registration

Open Science Framework (https://osf.io/kmyh2).

Escaping from worries: Comparing the effectiveness of focusing on one's breath, a neutral and a positive distractor in worry control

Focused-distraction strategies are commonly used for thought control, but their effectiveness in handling personal worries with different types of distractors has rarely been examined. To examine this issue, 101 undergraduate and graduate students whose depression levels fell below mild depression were recruited (64.4% female, M age  = 20.27) and were randomly assigned to one of the three strategy conditions: 34 participants for the focused-breathing strategy (FBS), 34 for the focused-positive-distractor strategy (FPS), and 33 for the focused-neutral-distractor strategy (FNS). After a short introduction and practice, they applied the assigned strategy during a 5-min worry control session to prevent thoughts regarding a recent worrying event. The number of worry intrusions was measured using an online self-caught method. Participants rated their emotional states before and after the worry control session. Their working memory capacities (WMCs) and depressive tendency were comparable across conditions. The results showed the FBS and FPS groups exhibited fewer worry intrusions than did the FNS group. Furthermore, worry intrusions were negatively related to WMC for the FNS group but independent of WMC for the other two. The above findings together indicate that the FBS and FPS are relatively effective and effortless methods for reducing worry intrusions. Negative emotions decreased after the worry control session for all groups. However, decoupling of negative emotions from worry intrusions was only observed for the FBS and FNS groups. Overall, FBS outperforms FPS and FNS in managing worries from the above aspects. Several theoretical and practical implications of the study were discussed.

Mindfulness and Depersonalization: a Nuanced Relationship

Objectives

Although depersonalization has been described as the antithesis of mindfulness, few studies have empirically examined this relationship, and none have considered how it may differ across various facets of mindfulness, either alone or in interaction. The present study examined the relationship between symptoms of depersonalization and facets of dispositional mindfulness in a general population sample.

Methods

A total of 296 adult participants (139 male, 155 female, 2 other) were recruited online via Qualtrics and completed the Cambridge Depersonalisation Scale; Depression, Anxiety, and Stress Scale; and Five Facet Mindfulness Questionnaire.

Results

Controlling for general distress, depersonalization symptoms were positively associated with Observe, Describe, and Nonreactivity facets and negatively associated with Acting with Awareness and Nonjudgment facets. After controlling for intercorrelations among the facets, depersonalization symptoms remained significantly associated with higher Nonreactivity and lower Acting with Awareness. The overall positive relationship between depersonalization symptoms and the Observe facet was moderated by both Nonjudgment and Nonreactivity. Specifically, higher Observing was related to increased depersonalization symptoms at low levels of Nonjudgment and to decreased symptoms at low levels of Nonreactivity.

Conclusions

The current study provides novel insight into the relationship between depersonalization symptoms and various aspects of mindfulness. Experiences of depersonalization demonstrated divergent relationships with mindfulness facets, alone and in interaction. The results may inform theoretical models of depersonalization and mindfulness-based interventions for depersonalization.

Supplementary Information

The online version contains supplementary material available at 10.1007/s12671-022-01890-y.

Does mindfulness reduce negative interpretation bias?

Negative interpretation bias, or the tendency to interpret ambiguous life events in a negative manner rather than positive or neutral, is a precursor to depression and anxiety. Evidence suggests that mindfulness reduces depression and anxiety, as well as a number of different negative cognitive biases. However, little is known about the association between mindfulness and negative interpretation bias specifically. Across two cross-sectional studies, we investigated this relation. In Study 1 (N = 135), greater trait mindfulness was correlated with less negative interpretation bias. In Study 2 (N = 173), we experimentally tested whether a brief mindfulness induction, compared to a mind-wandering task, decreased negative interpretation bias. Although there was not a direct effect of condition (mindfulness vs. mind-wandering) on negative interpretation bias, there was a significant indirect effect through negative mood. That is, participants in the mind-wandering condition reported greater negative mood following the induction compared to participants in the mindfulness condition, which was associated with more negative interpretation bias. The results suggest mindfulness is associated with less negative interpretation bias and may reduce negative interpretation bias by decreasing negative mood.

Specific mindfulness traits protect against negative effects of trait anxiety on medical student wellbeing during high-pressure periods

Medical education is highly demanding and evidence shows that medical students are three times more susceptible to deteriorating physical and mental health than the average college student. While trait anxiety may further increase such risk, little is known about the role of trait mindfulness in mitigating these effects. Here we examine the protective role of specific mindfulness facets as mediators in pathways from trait anxiety to perceived stress, psychosomatic burden and sleep-wake quality in medical students, across repeated measurements throughout the first trimester of the school year. Preclinical medical students enrolled in the second year of the Medical School of University of Bologna completed self-report questionnaires examining personality traits as well as physical and psychological wellbeing. Data were collected at the beginning (Time 1: N = 349) and the end of the first trimester (Time 2: N = 305). As students approached the end of the trimester and upcoming exams, reported levels of perceived stress, psychosomatic problems and difficulties in wakefulness increased significantly compared to the beginning of the trimester. Mediation results showed that trait anxiety predicted such outcomes whereas the protective role of mindfulness facets in mitigating these effects was significant only at Time 2. Specific facets of Nonjudging of inner experience and Acting with awareness proved to be the most effective mediators. Findings highlight that the beneficial role of mindfulness facets in mitigating negative consequences of trait anxiety on medical student wellbeing is revealed in high-pressure periods and when self-regulation is needed the most. Cultivating awareness and nonjudgmental acceptance of one's inner experiences is a crucial self-regulation resource that can help medical students sustain their wellbeing as they learn and throughout their high-pressure education and professional careers.

Initial Validation of the Mindful Presence Scale: The Issue of the Construal Level of Scale Items

Our research has two main aims. It undertakes the validation of a six-item trait mindfulness scale called Mindful Presence Scale (MPS), which measures central aspects of mindfulness. For the first time in mindfulness literature, the construal level of scale items is also examined. Four questionnaire-based online studies were conducted. Study 1 drew three samples (n n = 391, n p = 215, and n b = 235) from the students at the University of Debrecen. It examined the factor structure, reliability, and internal consistency of the three differently worded scale versions. The positively worded scale version (MPSp) yielded a stable two-factor structure and demonstrated the best psychometric properties. Study 2 performed a confirmatory factor analysis on a sample drawn from public employees across the country (n cfa = 420). The two-factor solution in Study 1 was confirmed. χ2 tests were not significant, and fit indices were excellent. There was no significant difference between the high-level construal subscale (Fhlc) and the low-level construal subscale (Fllc) in terms of factorial stability. Participant of Study 3 were students who did not take part in Study 1. The sample (n inv = 250) was tested for measurement invariance across gender. The scaled results supported strong/threshold invariance. Study 4 tested concurrent validity with 10 concurrent instruments. A sample of secondary school teachers (n con = 128) was tested by examining Spearman's rank order correlations. There was a significant difference in how the Fhlc and Fllc subscales predicted scores of some of the concurrent instruments. Further research is warranted into how the construal level of mindfulness scale items affects the recollection of the mindful experience. Overall, MPSp proved to be a valid short mindfulness measure.

Predicting hallucination proneness based on mindfulness in university students: the mediating role of mental distress

As a risk factor of hallucination proneness, the level of mindfulness has not yet been investigated in non-clinical participants. Other potential mediators, such as mental distress (depression, anxiety, and stress) which contribute to hallucination proneness also need to be assessed. This study investigated the mediating effect of mental distress in predicting hallucination proneness based on mindfulness. A number of 168 Iranian university students completed three questionnaires: (1) the five-facet mindfulness questionnaire, (2) the depression, anxiety and stress scale; and (3) the revised hallucination scale. The results showed that there was a significant association between levels of mindfulness and hallucination proneness. Mental distress has a significant effect on four facets of mindfulness questionnaire and an insignificant effect on one facet (awareness) in predicting hallucination. These effects were both direct and indirect. The indirect effect was developed by the mediating role of mental distress.

Mindfulness, depression, and emotional eating: The moderating role of nonjudging of inner experience

Emotional eating is defined as the tendency to increase food consumption in order to modify negative emotional states. Theories on emotional eating attribute its cause to inadequate emotion regulation, specifically an inability to draw awareness to and accept distress. Mindfulness, or the ability to pay attention to and accept internal and external experiences, is thought to attenuate the association between internalizing distress and emotional eating. Nevertheless, there has been little research examining the moderating role of mindfulness in the relationship between psychological distress and emotional eating. The present study used a cross-sectional design to probe the effects of specific facets of mindfulness, as measured by the Five Factor Mindfulness Questionnaire, on the relationship between internalizing distress (i.e., depression and anxiety) and emotional eating in a diverse community sample (N = 248). Results showed that depression significantly interacted with nonjudging of inner experience to predict emotional eating. Those who were high in nonjudging endorsed less emotional eating than those who were average or low in nonjudging. This was significant only at low levels of depression. These findings delineate the moderating role of specific aspects of trait mindfulness in the association between depression and emotional eating and may inform more targeted intervention and prevention efforts.

Mindfulness, mood, and food: The mediating role of positive affect

With rates of overweight and obesity rising worldwide, it is important to examine psychological factors associated with food intake. Previous research has shown that mindfulness may serve as a protective factor against overconsumption of food. Some studies have posited that mindfulness addresses unhealthy eating by promoting the increased awareness of, and decreased responsiveness to, internal emotional cues. The present study investigated the effects of a brief mindfulness induction on positive and negative affect and subsequent energy intake in a sample of undergraduate students (N = 126). After exposure to a negative mood induction, 63 participants were randomly assigned to a brief mindfulness intervention, while the remaining participants listened to a news article. Subsequently all participants were offered healthful and unhealthful snack foods. Although there was not a significant between-group difference in intake, a multiple mediation model indicated that positive affect, but not negative affect, significantly mediated the association between condition and food intake. Relative to controls, those in the experimental condition reported higher positive affect after the mindfulness induction, which in turn reduced their energy intake. Further exploratory analyses indicated that positive affect in the experimental group was associated with reduced consumption of unhealthful food. These findings provide insight into how mindfulness-based interventions may target unhealthy eating behaviors.

Capacidad predictiva de las facetas específicas de atención plena sobre ansiedad y depresión: Diferencias de Sexo

La atención plena o mindfulness hace referencia a una disposición general para atender con conciencia el momento presente, que implica la focalización de la misma con una actitud activa de aceptación y libre de juicios. Aunque los beneficios del mindfulness en el ámbito clínico son conocidos, el objetivo de este estudio es analizar las relaciones únicas entre facetas específicas de mindfulness y síntomas concretos de ansiedad y depresión en población española, así como las diferencias de sexo, considerando el efecto de la personalidad. En este estudio se empleó una muestra de 176 sujetos (51.7 % mujeres, 48.3 % hombres), con edades comprendidas entre 18 y 69 años (M = 29; SD = 9.66), de las regiones de Murcia y Andalucía (España). Los resultados del análisis de regresión lineal mostraron que, en mujeres con alta ansiedad, la faceta de Describir es capaz de predecir sintomatología ansioso-depresiva, mientras que, en el caso de los hombres, son las facetas de No juzgar y No reaccionar. En mujeres con altas puntuaciones en depresión, las facetas que mejor predicen sintomatología específica son Describir y No juzgar, mientras que, en el caso de los hombres con alta depresión, es la faceta de No juzgar. En conclusión, los resultados podrán contribuir a la mejora y eficacia de las intervenciones basadas en mindfulness para la prevención y tratamiento de problemas de ansiedad y depresión en hombres y mujeres.

The relationship between trait mindfulness and affective symptoms: A meta-analysis of the Five Facet Mindfulness Questionnaire (FFMQ)

Trait mindfulness appears to be related to lower levels of negative affective symptoms, but it remains uncertain which facets of mindfulness are most important in this relationship. Accordingly, the present meta-analysis examined studies reporting correlations between affective symptoms and trait mindfulness as assessed by the Five Facet Mindfulness Questionnaire. A comprehensive search yielded 148 eligible studies, comprising 157 distinct samples and 44,075 participants. The weighted mean correlation for affective symptoms and overall trait mindfulness was r = -0.53. Among mindfulness facets, Nonjudge (r = -0.48) and Act with Awareness (r = -0.47) demonstrated the largest correlations, followed by Nonreact (r = -0.33) and Describe (r = -0.29). Observe was not significantly correlated with affective symptoms. No significant differences in the strength of correlations were found between anxiety, depression and posttraumatic stress disorder (PTSD) symptoms, though symptoms of generalized anxiety disorder exhibited a weaker negative relationship with the Describe facet compared to PTSD symptoms. Describe also showed a stronger relationship with affective symptoms in Eastern samples compared to Western samples, whereas Western samples had a stronger relationship with Nonjudge. These results provide insight into the nature of the association between trait mindfulness and negative affect.

Mindfulness is associated with sleep quality among patients with fibromyalgia

AIM

Previous studies suggest higher mindfulness may be associated with better sleep quality in people with chronic pain conditions. However, the relationship between mindfulness and sleep in fibromyalgia patients, who commonly suffer from sleep problems, remains unstudied. We examined the relationship between mindfulness and sleep, and how this relationship may be mediated by depression, anxiety, and pain interference in fibromyalgia patients.

METHOD

We performed a cross-sectional analysis of baseline data from a randomized trial in fibromyalgia patients. We measured mindfulness (Five Facet Mindfulness Questionnaire), sleep quality and disturbance (Pittsburgh Sleep Quality Index [PSQI], PROMIS Sleep Disturbance [PROMIS-SD]), pain interference (PROMIS Pain Interference), and anxiety and depression (Hospital Anxiety and Depression Scale). Pearson correlations were used to examine associations among mindfulness and sleep quality and disturbance. Mediation analysis was conducted to assess whether pain interference, depression, and anxiety mediated the relationship between mindfulness and sleep.

RESULTS

A total of 177 patents with fibromyalgia were included (93% female; mean age 52 ± 12 years; body mass index 30 ± 7 kg/m² ; 59% White). Higher mindfulness was associated with better sleep quality and less sleep disturbance (PSQI r = -0.23, P = .002; PROMIS-SD r = -.24, P = .002) as well as less pain interference (r = -.31, P < .0001), anxiety (r = -.58, P < .001), and depression (r = -0.54, P < .0001). Pain interference, depression, and anxiety mediated the association between mindfulness and sleep quality and disturbance.

CONCLUSION

Higher mindfulness is associated with better sleep in patients with fibromyalgia, with pain interference, depression, and anxiety mediating this relationship. Longitudinal studies are warranted to examine the potential effect of cultivating mindfulness on sleep in fibromyalgia.

Evaluating a short-form Five Facet Mindfulness Questionnaire in adolescents: Evidence for a four-factor structure and invariance by time, age, and gender

Little is known about whether a widely used mindfulness measure in adults—the Five Facet Mindfulness Questionnaire (FFMQ)—is also reliable and valid in adolescents. The current study evaluated the psychometric properties of a 20-item short-form FFMQ in a sample of 599 high school students ( M age = 16.3 years; 49% female) living in the U.S. Students completed the FFMQ and a battery of self-report questionnaires assessing aspects of psychological well-being and social skills 3 times over the course of one academic year. Confirmatory factor analysis indicated that a modified four-factor hierarchical model (excluding the Observe subscale and 1 item from the Describe subscale) best fit the data. This four-factor, hierarchical FFMQ demonstrated evidence of measurement invariance across time, gender, and grade level. Reliabilities for the FFMQ total score and its subscales ranged from .61 to .88. The FFMQ total score, and its subscales (excluding Observe), demonstrated evidence of convergent (e.g., with self-compassion) and discriminant (e.g., with social perspective taking skills) validity. Finally, the FFMQ total score and Act with Awareness, Nonjudgment, and Nonreactivity subscales demonstrated evidence of incremental predictive validity for cross-time changes in psychological well-being outcomes (e.g., perceived stress). Overall, results provide preliminary support for the reliability and validity of a short-form FFMQ for use in high-school-age adolescents.

Association among dispositional mindfulness, self-compassion, and leukocyte telomere length in Chinese adults

Background

Whereas meditation training has been purported to support slower cellular aging, little work has explored the association among different facets of dispositional mindfulness, self-compassion, and cellular aging. The present study aimed to examine the relationship between leukocyte telomere length (LTL), an index of cellular aging, dispositional mindfulness, and self-compassion in a sample of Singaporean Chinese adults.

Methods

One hundred and fifty-eight Chinese adults (mean age = 27.24 years; 63.3% female) were recruited from the community and completed self-report measures assessing dispositional mindfulness, self-compassion, and psychological symptoms, as well as provided blood samples for analyses of LTL. Multiple regression analyses were conducted to examine the role of trait mindfulness and self-compassion in predicting LTL, taking into consideration potential covariates such as chronological age and psychological symptoms.

Results

Results showed that nonreactivity, one of the five facets of dispositional mindfulness, was significantly associated with LTL, after controlling for chronological age. There was also a trend for dispositional mindfulness, self-compassion, and their selected facets (i.e., nonjudging, common humanity, and de-identification) to each be associated with longer LTL.

Conclusions

Overall, the findings provide preliminary support for the association among aspects of dispositional mindfulness, self-compassion, and aging. In particular, individuals high on nonreactivity experience slower aging at the cellular level, likely through engaging in more adaptive coping mechanisms.

Evaluating the Indirect Effects of Trait Mindfulness Facets on State Tripartite Components Through State Rumination and State Experiential Avoidance

The present study investigated whether specific trait mindfulness facets indirectly influenced state negative affect (NA), positive affect (PA), and physiological hyperarousal (PH) through state rumination and state experiential avoidance. Participants (n = 360, 68% female) rated trait mindfulness facets, then completed an interview task about life experiences intended to elicit state NA, PA, and PH. After the interview task, participants completed measures of state NA, PA, and PH, and state measures of rumination and experiential avoidance. Indirect effect results indicated that the relationships between Nonjudge, Nonreact, and Describe, and each of the state tripartite components indirectly flowed through state rumination. Further, there was a significant indirect effect of Nonjudge and Actaware on each of the three state tripartite components through experiential avoidance. Overall, strengthening the mindfulness skills of Nonjudge, Nonreact, Describe, and Actaware may have positive downstream effects via reducing reliance on maladaptive emotion regulation strategies, such as rumination or experiential avoidance.

The relationship between mindfulness facets, depression, pain severity and pain interference

The high prevalence of depression among chronic pain populations is well-established: however, treatments for both depression and chronic pain remain only moderately effective. Previous research has indicated that mindfulness is a promising treatment pathway for both depression and chronic pain, however, the mechanisms of change underlying mindfulness are unclear. The purpose of this study was to examine the effects of the mindfulness facets on depression and pain, using two pain measures; severity and interference. One hundred and fifty-eight Australian females and 32 males with chronic pain participated in the study. Higher levels of mindfulness were associated with lower depression as well as lower pain. Path models using depression as a mediator, found that the mindfulness facets observing and describing had a direct effect on pain, while non-judgement, non-reactivity and describing showed indirect effects on pain through depression. Greater effects were seen for pain interference compared to pain severity, highlighting its importance as a potential treatment outcome. Future research should continue to analyse the effects of the mindfulness facets and consider using pain interference as a core treatment outcome.

Do Less Mindful Mothers Show Better Parenting via Improvements in Trait Mindfulness Following a Military Parent Training Program?

Parental deployment to war poses risks to children's healthy adjustment. The After Deployment Adaptive Parenting Tools (ADAPT) program was developed for post-deployed military families to promote children's well-being through improving effective parenting. ADAPT combines behavior management with emotion socialization skills for parents, using brief mindfulness practices to strengthen emotion regulation. We used a three-wave longitudinal, experimental design to examine whether ADAPT improved parental trait mindfulness (PTM), and whether the effect was moderated by baseline PTM. We also investigated whether improved PTM was associated with behavioral, cognitive, and emotional aspects of parenting such as self-reported parental locus of control (PLOC), self-reported parental emotion socialization (PES), self-reported and observed behavioral parenting skills. We analyzed data from a randomized controlled trial (RCT) of the ADAPT, with a focus on mothers (n = 313) who were either deployed (17.9%) or non-deployed and partnered with a husband who had been recently deployed to Iraq and/or Afghanistan and returned (82.1%). Families identified a 4-13-year-old target child (Mean age = 8.34, SD = 2.48; 54.3% girls) and were randomized into ADAPT (a group-based 14-week program) or a control condition (services as usual). At baseline, 1-year, and 2-year follow-up, PTM, PLOC, PES, and parenting skills were self-reported, whereas home-based family interactions involving parents and the child were video-taped and assessed for observed behavioral parenting skills such as discipline and problem-solving using a theory-based coding system. Results showed that mothers with lower baseline PTM reported higher PTM at 1-year while mothers with higher baseline PTM reported lower PTM at 1-year. PTM at 1-year was associated with improved self-reported parenting skills and supportive PES at 2-year, as well as indirectly associated with improved PLOC and reduced nonsupportive PES at 2-year through PTM at 2-year. No associations between PTM and observed parenting skills were detected. We discuss the implications of these findings for incorporating mindfulness practices into behavioral parenting interventions and for personalized prevention considering parents' pre-existing levels of trait mindfulness as a predictor of intervention responsivity.

The Role of Attentional Control in the Relationship Between Mindfulness and Anxiety

Mindfulness has been robustly associated with psychological health, predicting greater well-being, and lower levels of anxiety, depression, and stress across samples. Attentional control is the ability to voluntarily shift, focus, and train one's attention and has also been linked with better psychological functioning. Less well-understood, however, are which domains of mindfulness may be associated with particular aspects of mental health, including anxiety, and whether attentional control may help to explain the relationship between specific facets of mindfulness and anxiety. This study examined self-reported shifting and focusing attentional control as mediators of the relationships between five domains of dispositional mindfulness (i.e., observing, describing, acting with awareness, nonjudging, and nonreacting) and symptoms of anxiety. Two hundred and eighty-six college students completed self-report questionnaires measuring dispositional mindfulness, attentional control, and symptoms of anxiety. Using mediation analyses, findings revealed an indirect effect of two facets of mindfulness on anxiety through focusing attentional control after controlling for shifting attentional control. These findings suggest that specific mindfulness skills are related to better attentional control skills, and that focusing attentional control may then protect against anxiety symptoms in college students. These results have critical implications for college students, who are experiencing anxiety and stress at increasing levels.

How do I feel right now? Emotional awareness, emotion regulation, and depressive symptoms in youth

Decreased emotional awareness contributes to the risk of internalizing disorders, such as depression. Although emotional awareness may be especially important during adolescence, a developmental period in which emotional arousal is high and the risk of depression rises dramatically, little research has examined the mechanisms linking emotional awareness to depression. Starting from affect regulation models, the current study proposes emotion regulation (ER) as a key underlying mechanism in the emotional awareness-depression relationship. The current study investigated whether maladaptive and adaptive ER strategies mediate the relationship between emotional awareness and depressive symptoms among youth using a cross-sectional design. Participants were 220 youth (65% girls; [Formula: see text] = 11.87, SD = 1.94) who filled out a set of questionnaires assessing emotional awareness, ER strategies, and depressive symptoms. Results revealed no direct relationship between emotional awareness and depressive symptoms. However, emotional awareness yielded a significant mediation effect through total adaptive ER strategies on higher depressive symptoms. No evidence was found for the mediating role of maladaptive ER strategies in this relationship. The current study provides further support for affect regulation models positing that emotional awareness may be a basic skill that is required for learning adaptive ER skills, and thus call for greater attention to adaptive ER strategies.

Relations of mindfulness facets with psychological symptoms among individuals with a diagnosis of obsessive-compulsive disorder, major depressive disorder, or borderline personality disorder

OBJECTIVES

To explore differences in mindfulness facets among patients with a diagnosis of either obsessive-compulsive disorder (OCD), major depressive disorder (MDD), or borderline personality disorder (BPD), and healthy controls (HC), and their associations with clinical features.

DESIGN AND METHOD

One hundred and fifty-three patients and 50 HC underwent a clinical assessment including measures of mindfulness (Five Facets Mindfulness Questionnaire - FFMQ), psychopathological symptoms (Symptom Check List-90-R), dissociation (Dissociative Experience Scale), alexithymia (Alexithymia Scale 20), and depression (Beck Depression Inventory-II). Analysis of variance (ANOVA) and analysis of covariance (ANCOVA) were performed to assess differences in mindfulness scores and their associations with clinical features.

RESULTS

The three diagnostic groups scored lower on all mindfulness facets (apart from FFMQobserving) compared to the HC group. OCD group had a significant higher FFMQ total score (FFMQ-TS) and FFMQacting with awareness compared to the BPD group, and scored higher on FFMQdescribing compared to BPD and MDD groups. The scores in non-judging facet were significantly lower in all the three diagnostic groups compared to the HC group. Interestingly, higher FFMQ-TS was inversely related to all psychological measures, regardless of diagnostic group.

CONCLUSIONS

Deficits in mindfulness skills were present in all diagnostic groups. Furthermore, we found disease-specific relationships between some mindfulness facets and specific psychological variables. Clinical implications are discussed.

PRACTITIONER POINTS

The study showed deficits in mindfulness scores in all diagnostic groups compared to a healthy control group. Overall, mindfulness construct has a significantly negative association with indexes of global distress, dissociative symptoms, alexithymia, and depression. Mindfulness-based interventions in clinical settings should take into account different patterns of mindfulness skills and their impact on disease-specific maladaptive cognitive strategies or symptomatology.

Mindfulness is associated with psychological health and moderates the impact of fibromyalgia

OBJECTIVE

Previous studies suggest mindfulness is associated with pain and depression. However, its impact in individuals with fibromyalgia remains unclear. We examined associations between mindfulness and physical and psychological symptoms, pain interference, and quality of life in fibromyalgia patients.

METHODS

We performed a cross-sectional analysis on baseline data from a fibromyalgia clinical trial. Mindfulness was assessed using the Five Facet Mindfulness Questionnaire (FFMQ). Pearson's correlations and multivariable linear regression models were used to evaluate associations between mindfulness and fibromyalgia impact, pain interference, physical function, depression, anxiety, stress, self-efficacy, and health-related quality of life. We also examined whether mindfulness moderated associations between fibromyalgia impact and psychological outcomes.

RESULTS

A total of 177 participants (age 52.0 ± 12.2 (SD) years; 93.2% women; 58.8% white; body mass index 30.1 ± 6.7 kg/m²; FFMQ score 131.3 ± 20.7; Revised Fibromyalgia Impact Questionnaire score 57.0 ± 19.4) were included. Higher total mindfulness was significantly associated with lower fibromyalgia impact (r = - 0.25), pain interference (r = - 0.31), stress (r = - 0.56), anxiety (r = - 0.58), depression (r = - 0.54), and better mental health-related quality of life (r = 0.57). Describing, Acting-with-awareness, and Non-judging facets of mindfulness were also associated with these outcomes. Mindfulness moderated the effect of fibromyalgia impact on anxiety (interaction P = 0.01).

CONCLUSION

Higher mindfulness is associated with less pain interference, lower impact of fibromyalgia, and better psychological health and quality of life in people with fibromyalgia. Mindfulness moderates the influence of fibromyalgia impact on anxiety, suggesting mindfulness may alter how patients cope with fibromyalgia. Future studies should assess how mind-body therapies aiming to cultivate mindfulness may impact the well-being of patients with fibromyalgia.

KEY POINTS

• Higher mindfulness was associated with better psychological health and lower overall impact of fibromyalgia. • Mindfulness moderated the relationship between overall fibromyalgia impact and anxiety.

Childhood trauma and problem behavior: Examining the mediating roles of experiential avoidance and mindfulness processes

OBJECTIVE

Childhood trauma is associated with a variety of risky, unhealthy, or problem behaviors. The current study aimed to explore experiential avoidance and mindfulness processes as mechanisms through which childhood trauma and problem behavior are linked in a college sample.

PARTICIPANTS

The sample consisted of college-aged young adults recruited November-December, 2016 (N = 414).

METHODS

Participants completed self-report measures of childhood trauma, current problem behavior, experiential avoidance, and mindfulness processes. Bootstrapped mediation analyses examined the mechanistic associations of interest.

RESULTS

Mediation analyses indicated that experiential avoidance was a significant mediator of the association between childhood trauma and problem behavior. Additionally, multiple mediation analyses indicated that specific mindfulness facets-act with awareness and nonjudgment of inner experience-significantly mediated the same association.

CONCLUSIONS

Interventions for college students who have experienced childhood trauma might profitably target mechanisms such as avoidance and mindfulness in order to minimize engagement in problem behavior.

Facets of Mindfulness in Adults with Generalized Anxiety Disorder and Impact of Co-occurring Depression

Anxiety and depressive symptoms are associated with lower levels of mindfulness, yet few studies to date have examined facets of mindfulness in adults with Generalized Anxiety Disorder (GAD). In this study, we examined differences in mindfulness between individuals with GAD with and without concurrent Major Depressive Disorder (MDD) and/or Dysthymic Disorder (DD). We also examined the associations of anxiety and depressive symptoms with facets (subscales) of mindfulness. We hypothesized that individuals with primary GAD and co-occurring MDD/DD would exhibit lower mindfulness than those without a concurrent depressive disorder. We also hypothesized that mindfulness would be negatively correlated with worry and depressive symptom severity. Subjects were 140 adults (M (SD) age = 33.4 (12.9); 73% female) with a primary diagnosis of GAD; 30.8% (n = 43) also met criteria for current MDD/DD as determined by a structured clinical interview for DSM-IV. Current worry and depressive symptoms were assessed using self-report measures at baseline of a 12-week treatment study. Individuals with GAD and co-occurring MDD/DD exhibited significantly lower mindfulness than those without a depressive disorder diagnosis and specifically lower scores on the Awareness sub-scale compared to individuals with primary GAD and no comorbid depression. In terms of the dimensional impact of worry and depression ratings, depression symptoms independently predicted lower Awareness scores and worry independently predicted lower levels of Nonreacting and Nonjudging sub-scales. This may have direct treatment implications.

Mindfulness-based cognitive therapy for bipolar disorder: A systematic review

BACKGROUND

Persisting high levels of relapse, morbidity and mortality in bipolar disorder (BD) in spite of first-line, evidence-based psychopharmacology has spurred development and research on adjunctive psychotherapies. Mindfulness-based cognitive therapy (MBCT) is an emerging psychotherapy that has shown benefit in related and comorbid conditions such as major depressive, anxiety, and substance disorders. Furthermore, neurocognitive studies of MBCT suggest that it may have effects on some of the theorized pathophysiological processes in BD.

METHODS

We conducted a systematic literature review using PsychINFO and PubMed databases to identify studies reporting clinical and/or neurocognitive findings for MBCT for BD.

RESULTS

This search revealed 13 articles. There was a wide range in methodological quality and most studies were underpowered or did not present power calculations. However, MBCT did not appear to precipitate mania, and there is preliminary evidence to support a positive effect on anxiety, residual depression, mood regulation, and broad attentional and frontal-executive control.

LIMITATIONS

As meta-analysis is not yet possible due to study heterogeneity and quality, the current review is a narrative synthesis, and therefore net effects cannot be estimated.

CONCLUSIONS

MBCT for BD holds promise, but more high-quality studies are needed in order to ascertain its clinical efficacy. Recommendations to address the limitations of the current research are made.

Effects of school-based mindfulness training on emotion processing and well-being in adolescents: evidence from event-related potentials

In a non-randomized controlled study, we investigated the efficacy of a school-based mindfulness curriculum delivered by schoolteachers to older secondary school students (16-18 years). We measured changes in emotion processing indexed by P3b event-related potential (ERP) modulations in an affective oddball task using static human faces. ERPs were recorded to happy and sad face oddballs presented in a stimulus stream of frequent faces with neutral expression, before and after 8 weeks of mindfulness training. Whilst the mean amplitude of the P3b, an ERP component typically elicited by infrequent oddballs, decreased between testing sessions in the control group, it remained unchanged in the training group. Significant increases in self-reported well-being and fewer doctor visits for mental health support were also reported in the training group as compared to controls. The observed habituation to emotional stimuli in controls thus contrasted with maintained sensitivity in mindfulness-trained students. These results suggest that in-school mindfulness training for adolescents has scope for increasing awareness of socially relevant emotional stimuli, irrespective of valence, and thus may decrease vulnerability to depression.

Does Dispositional Mindfulness Predict the Development of Grit?

Abstract. Grit, that is, perseverance and passion for long-term goals, is a novel construct that has gained attention in recent years ( Duckworth, Peterson, Matthews, & Kelly, 2007 ). To date, little research has been performed with the goal of identifying the antecedents of grit. Thus, in order to fill this gap in the literature, self-report data were collected to examine whether mindfulness, a mindset of being-in-the-present in a nonjudgmental way, plays a role in fostering grittiness. Three hundred and forty-three undergraduate students completed an online survey once in a cross-sectional study, and of these, 74 students completed the survey again 4.5 months later. Although the cross-sectional analyses identified a number of positive associations between mindfulness and grit, the longitudinal analysis revealed that the mindfulness facets of acting with awareness and non-judging were the most important positive predictors of grit 4.5 months later. This set of findings offers implications for future grit interventions.

Effects of traumatic experiences on obsessive-compulsive and internalizing symptoms: The role of avoidance and mindfulness

BACKGROUND

Trauma exposure is associated with adverse psychological outcomes including anxiety, depression, and obsessive-compulsive (OC) symptoms. Adolescence is increasingly recognized as a period of vulnerability for the onset of these types of psychological symptoms. The current study explored the mediating roles of experiential avoidance and mindfulness processes in the association between retrospective reports of childhood trauma and current internalizing and OC symptoms in adolescents.

METHOD

A group of at-risk adolescents (N = 51) and a group of college students (N = 400) reported on childhood trauma, experiential avoidance, mindfulness, anxiety, depressive, and OC symptoms. Mediation analyses were performed to examine the mechanistic roles of avoidance and mindfulness in the association between trauma and internalizing and OC-specific symptoms.

RESULTS

In the group of at-risk adolescents, experiential avoidance and mindfulness both significantly mediated the association between childhood trauma and OC symptoms. In the college student sample, experiential avoidance mediated the association between trauma and OC symptoms. Experiential avoidance, as well as the observe, act with awareness, and nonjudgmental facets of mindfulness all significantly mediated the association between trauma and internalizing symptoms.

LIMITATIONS

The group of at-risk adolescents was small, and the college student group was demographically homogeneous. All data was self-report and cross-sectional.

CONCLUSION

The current study demonstrated that experiential avoidance and mindfulness processes may be the mechanisms through which the association between trauma and obsessive-compulsive and trauma and internalizing symptoms exist in adolescents. These findings provide potential targets for clinical intervention to improve outcomes for adolescents who have experienced trauma.

Mindfulness Moderates the Association Between Perceived Burdensomeness and Suicide Ideation in Adults With Elevated Depressive Symptoms

A conceptual model in which the associations between perceived burdensomeness and suicide ideation, and between thwarted belongingness and suicide ideation, are moderated by mindfulness was examined. Participants were 218 undergraduates (mean age = 20.81) with moderate-to-severe depressive symptoms. Mindfulness significantly moderated the association between perceived burdensomeness and suicide ideation; participants with thoughts of burdensomeness experienced lower levels of suicide ideation if they were high, as opposed to low, in mindfulness. Mindfulness did not significantly moderate the association between thwarted belongingness and suicide ideation. Implications for intervention and elaboration of the interpersonal psychological theory of suicide are discussed.

Depressive Symptoms and Alcohol-Related Problems Among College Students: A Moderated-Mediated Model of Mindfulness and Drinking to Cope

OBJECTIVE

In college student samples, the association between depressive symptoms and alcohol-related problems has been found to be mediated by drinking-to-cope motives. Mindfulness-based interventions suggest that mindfulness may attenuate the conditioned response of using substances in response to negative emotional states, and trait mindfulness has been shown to be a protective factor associated with experiencing fewer alcohol-related problems. In the present study, we examined trait mindfulness as a moderator of the indirect associations of depressive symptoms on alcohol-related problems via drinking-to-cope motives.

METHOD

Participants were undergraduate students at a large, southeastern university in the United States who drank at least once in the previous month (n = 448). Participants completed an online survey regarding their personal mental health, coping strategies, trait mindfulness, and alcohol use behaviors. The majority of participants were female (n = 302; 67.4%), identified as being either White non-Hispanic (n = 213; 47.5%) or African American (n = 119; 26.6%), and reported a mean age of 22.74 (SD = 6.81) years. Further, 110 (25%) participants reported having a previous and/or current experience with mindfulness mediation.

RESULTS

As hypothesized, the indirect effects from depressive symptoms to alcohol-related problems via drinking-to-cope motives were weaker among individuals reporting higher levels of mindfulness than among individuals reporting lower and average levels of mindfulness.

CONCLUSIONS

The present study suggests a possible mechanism through which mindfulness-based interventions may be efficacious among college students: decoupling the associations between depressive symptoms and drinking-to-cope motives.

The structure, correlates, and treatment related changes of mindfulness facets across the anxiety disorders and obsessive compulsive disorder

Research with non-clinical and clinical samples has examined how mindfulness concepts relate to psychological symptom presentations. However, there is less clarity when examining treatment-seeking patients who experience DSM-diagnosed anxiety and obsessional disorders - both cross-sectionally, and following empirically-supported treatments. The Five Facet Mindfulness Questionnaire (FFMQ; Baer, Smith, Hopkins, Krietemeyer, & Toney, 2006) conceptualizes mindfulness as consisting of five facets: Observing, Describing, Acting with Awareness, Nonreactivity, and Nonjudging. The current study examines the factor structure and predictive validity of the FFMQ in a large sample of treatment-seeking individuals with obsessive compulsive disorder (OCD), panic disorder with or without agoraphobia (PD/A), social anxiety disorder (SAD), and generalized anxiety disorder (GAD). Confirmatory factor analyses (CFA) established that both four and five-factor models (i.e., with and without inclusion of the Observing factor) provided an acceptable representation of the underlying FFMQ structure, but did not support a one-factor solution. For each of these diagnostic groups, hierarchical regression analyses clarified the association between specific FFMQ facets and diagnosis specific symptom change during CBT treatment. These findings are discussed in the context of the possible transdiagnostic relevance of specific mindfulness facets, and how these facets are differentially associated with diagnosis specific symptom alleviation during CBT.

What About the Different Shortened Versions of the Mindful Attention Awareness Scale?

Given the mixed conclusions on the psychometric properties of the Mindful Attention Awareness Scale (MAAS) and the variety of subsets of items identified as abbreviated forms, the current study aimed to (a) further investigate the performance of single items and different combinations of items of the MAAS from within an Item Response Theory framework, (b) to expand upon existing knowledge about the coverage of the construct of the scale and its shortened versions. A sample of 914 participants (67.6% women; mean age 23.28, SD = 4.77) completed the MAAS. To fulfill the second aim of the study, of the total sample, two subsamples (N = 156 and N = 158, respectively) were administered a battery of self-report questionnaires. Analyses attested that four items of the MAAS have weak psychometric properties and that the reliability of the scale remains unchanged when these items are excluded. The relationships with several constructs (consciousness, present-time attitude, emotional intelligence, alexithymia, emotion regulation strategies, behavioral inhibition and activation, affect, anxiety, and depression) provided evidence that the scale adequately reflects the operationalization of the construct, although some facets of the construct are only partially covered. The current findings confirm that the MAAS might be slightly shortened without reducing its reliability and validity, but drastically abbreviated forms, such as the proposed five-item version, fail to maintain adequate psychometric properties.

Emotion Regulation Mediates the Associations of Mindfulness on Symptoms of Depression and Anxiety in the General Population

In the last decade, clinical research on mindfulness and its positive effects on depression and anxiety have gained increased interest. Emotion regulation mediates the effects of mindfulness on mental health in clinical samples and among meditators. The present study examined whether these associations also generalize to the general population. Multi-group structural equation models tested with a sample of 853 adults whether difficulties in emotion regulation mediated the associations between overall mindfulness in addition to the Observe facet with symptoms of depression and anxiety and whether associations were similar among men and women. Emotion regulation partially mediated the associations of overall mindfulness with symptoms of depression and anxiety; associations with Observe were fully mediated. The magnitude of associations was similar among men and women. Mindfulness exerts positive effects on mental health among the general population mostly via improving emotion regulation. The training of mindfulness and emotion regulation may thus benefit mental health not only in clinical populations but also in the general population. Venues for further research are discussed.