Effects Of Mindfulness-based Interventions Research Articles

The effect of mindfulness-based interventions on caregiver burden, quality of life and psychological distress in caregivers of adults with chronic diseases: Systematic review and meta-analysis of randomized controlled trials.

Chronic diseases requiring long-term treatment, care, and follow-up can negatively affect the health and well-being of caregivers. Mindfulness-based interventions (MBIs) are increasingly used as a mental health intervention to control the psychological problems experienced by caregivers and improve their quality of life. This systematic review and meta-analysis aimed to provide evidence for a holistic evaluation and synthesis of the effects of MBIs applied to caregivers of adults with chronic disease on the burden, quality of life, and psychological distress. Studies evaluating the effects of mindfulness-based interventions on caregivers of adults with chronic diseases and published through September 2023 were searched using PubMed, Web of Science, Scopus, and EBSCO. Methodological quality was assessed with the modified JADAD scale, and bias was assessed with the Cochrane risk-of-bias tool for randomized trials. Randomized controlled studies were included. The standardized mean difference with a 95% confidence interval was calculated. Heterogeneity was analyzed using the I2 test and Q statistic. Publication bias was assessed with the Egger regression test. This meta-analysis included 12 studies. Pooled evidence found that MBIs resulted in significant improvements in stress, anxiety, depression, and caregiver burden in caregivers of adults with chronic illness but had no significant effects on quality of life, resilience, and mindfulness. The Egger's test showed no evidence of publication bias. MBIs can be considered as a helpful method to increase psychological well-being and reduce caregiver burden in caregivers of adults with chronic diseases. These findings may direct clinicians to conduct mindfulness-based interventions for caregivers of adults with chronic diseases.

The effects of mindfulness-based interventions on alleviating academic burnout in medical students: a systematic review and meta-analysis

BackgroundMindfulness-based interventions have been tested to be the effective approach for preventing/reducing burnout in medical students. Therefore, this systematic review and meta-analysis aimed to synthesize the scientific evidence and quantify the pooled effect of MBIs on the burnout syndrome in medical students.MethodsA comprehensive literature search was conducted in the databases, including PubMed, Embase, ERIC, PsycINFO, Scopus, Cochrane Central Register of Controlled Trials (CENTRAL), China National knowledge Information Database (CNKI) and WanFang Database from database inception to February 2023 using the terms of “mindfulness”, “burnout” and “medical students”. Two reviewers independently reviewed the studies, and extracted the data of the eligible studies, as well as assessed the risk of bias. A random-effects model was employed to calculate the standardized mean differences (SMD) with 95% confidence intervals (CI) of overall burnout and its sub-domains of burnout (i.e., emotional exhaustion, cynicism, and academic efficacy).ResultsOf 316 records in total, nine studies (with 810 medical students) were ultimately included. The four RCT studies demonstrated an overall judgment of some concerns risk of bias, and the overall risk of biases of the five qRCT studies were judged as serious. In term of the SORT, the RCT and qRCT studies were evaluated as level 2 evidence, and the overall strength of recommendation was classified as B (limited-quality patient-oriented evidence). The pooled analysis showed that MBIs were associated with significant small to moderate improvements for medical students’ overall burnout (SMD=-0.64; 95% CI [-1.12, -0.16]; P = 0.009) in the included four RCTs, emotional exhaustion (SMD=-0.27; 95% CI [-0.50, -0.03]; P = 0.03) and academic efficacy (SMD = 0.43; 95% CI [0.20, 0.66]; P<0.001) in the four qRCTs.ConclusionsMBIs can serve as an effective approach for reducing burnout symptoms in medical students. Future high-quality studies with a larger sample size and robust randomized controlled trial methodologies should be obtained to reinforce the effectiveness of MBIs for reducing academic burnout in medical students.

Impact of a mindfulness-based intervention on neurobehavioral functioning and its association with large-scale brain networks in preterm young adolescents.

Adolescents born very preterm (VPT; <32 weeks of gestation) face an elevated risk of executive, behavioral, and socioemotional difficulties. Evidence suggests beneficial effects of mindfulness-based intervention (MBI) on these abilities. This study seeks to investigate the association between the effects of MBI on executive, behavioral, and socioemotional functioning and reliable changes in large-scale brain networks dynamics during rest in VPT young adolescents who completed an 8-week MBI program. Neurobehavioral assessments and resting-state functional magnetic resonance imaging were performed before and after MBI in 32 VPT young adolescents. Neurobehavioral abilities in VPT participants were compared with full-term controls. In the VPT group, dynamic functional connectivity was extracted by using the innovation-driven coactivation patterns framework. The reliable change index was used to quantify change after MBI. A multivariate data-driven approach was used to explore associations between MBI-related changes on neurobehavioral measures and temporal brain dynamics. Compared with term-born controls, VPT adolescents showed reduced executive and socioemotional functioning before MBI. After MBI, a significant improvement was observed for all measures that were previously reduced in the VPT group. The increase in executive functioning, only, was associated with reliable changes in the duration of activation of large-scale brain networks, including frontolimbic, amygdala-hippocampus, dorsolateral prefrontal, and visual networks. The improvement in executive functioning after an MBI was associated with reliable changes in large-scale brain network dynamics during rest. These changes encompassed frontolimbic, amygdala-hippocampus, dorsolateral prefrontal, and visual networks that are related to different executive processes including self-regulation, attentional control, and attentional awareness of relevant sensory stimuli.

Baseline trait mindfulness moderates the efficacy of mindfulness interventions and active controls: A meta‐analysis of 177 randomised controlled trials

AbstractPrevious evidence suggests that benefits of mindfulness‐based interventions (MBIs) may depend on individuals' baseline trait mindfulness (BTM) levels. This meta‐analysis investigated moderating effects of BTM on changes in mental health outcomes and trait mindfulness in randomised controlled trials (RCTs) of MBIs. A total of 177 primary studies (total N = 13,486), comparing the treatment effects of MBIs against active, treatment‐as‐usual (TAU) and waitlist control groups, were synthesised via three‐level meta‐analysis. Lower BTM was associated with larger changes in mental health outcomes (B = −0.14, 95% CI [−0.21, −0.06], p &lt; .001) and trait mindfulness (B = −0.09 [−0.16, −0.02], p = .009) in MBIs and active controls combined. These associations were significantly larger than from those in TAU and waitlist controls. Moderating effects were less tangible for changes in trait mindfulness in MBIs and active controls individually and less tangible in various sensitivity analyses which, however, were confounded by client type across the RCTs. Individuals low in BTM may, by a small effect size, benefit more from MBIs and active control interventions. BTM may thus affect the evaluation of treatment efficacy. MBIs and active interventions could be offered specifically to persons low in BTM.

Effectiveness of mindfulness-based interventions on the well-being of healthcare workers: a systematic review and meta-analysis

BackgroundGrowing evidence attests to the efficacy of mindfulness-based interventions (MBIs), but their effectiveness for healthcare workers remains uncertain.AimsTo evaluate the evidence for MBIs in improving healthcare workers’ psychological well-being.MethodsA systematic...

A feasibility study of mindfulness-based interventions for children

BackgroundChildren’s overall psychological well-being is a concern for parents and adults worldwide. Mindfulness appears to be a promising intervention for enhancing children’s psychological well-being, and its effectiveness has been well-documented. However, there is a paucity of data on the feasibility and acceptability of implementing mindfulness-based interventions (MBIs) for children; this is a crucial factor in determining whether MBIs can be utilized to benefit children. The aim of this study was to determine the feasibility and acceptability of implementing MBIs among Hong Kong children.MethodsSeventy-eight children (mean age = 9.06, SD = .375) were recruited from a primary school in Hong Kong and received MBIs in a single session that lasted about 2 h. The intervention’s feasibility was determined in terms of retention rates, while acceptability was based on qualitative feedback from the children.ResultsThe results show that there were high retention rates (96%). Qualitative analyses of children’s feedback revealed that they experienced enhanced well-being, and enjoyed and benefited from the interventions.ConclusionsThis study shows the high feasibility of MBIs in children, supporting the conduct of an efficacy trial to examine the effects of MBIs among children. Support from school teachers and measures to raise and maintain children’s interest in mindfulness could facilitate the conduct of a study.

Effects of mindfulness-based interventions on symptoms and interoception in trauma-related disorders and exposure to traumatic events: Systematic review and meta-analysis

Interoception is defined as the sense of the internal state of the body. Dysfunctions in interoception are found in several mental disorders, including trauma-related conditions. Mindfulness-Based Interventions (MBIs) have been shown to influence interoceptive processes. Randomised controlled trials (RCTs) have investigated whether MBIs impact symptoms and interoception in patients with trauma-related disorders. We undertook a systematic review and meta-analysis to synthesize these data. We included RCTs with an MBI arm which enrolled adult patients with trauma related-disorders or exposure to a traumatic experience, and addressed changes in interoception and trauma-related symptoms. A random-effects multivariate meta-analytic model was performed to quantify group differences in score change from baseline to follow-up. Twelve studies were included in the systematic review, and eleven in the meta-analysis. Overall, MBIs showed small to moderate positive effects on both interoception and symptoms. Despite a high heterogeneity in results, sensitivity analyses confirmed the robustness of the findings. We conclude that the efficacy of MBIs on trauma-related symptoms and interoception is supported by randomised evidence. However, further research is needed to understand whether changes in interoception might underpin the effectiveness of MBIs in trauma-related disorders.

Beneficial effects of mindfulness-based intervention on hippocampal volumes and episodic memory for childhood adversity survivors

BackgroundAdverse Childhood Experience (ACE) has detrimental impacts on neural development, especially hippocampal morphometry. Mindfulness-Based Interventions (MBI) has been shown to induce adaptive hippocampal changes especially at the subiculum. The present study aims to investigate the effects of MBI on subiculum volumes among ACE survivors, as well as the effects on episodic memory as a probe into hippocampal functionality. MethodsWe analyzed anatomical MRI data and performance indices from an episodic memory task called the Mnemonic Similarity Task (MST) collected from a randomized controlled longitudinal study that compared an 8-week MBI (N = 20) to an active control condition of Stress Management Education (SME) (N = 19). FreeSurfer 6.0 was used for automated hippocampal subfield segmentation and volumetric estimation. ResultsSignificant group differences were observed with the volumetric changes of the right whole hippocampus and right subiculum. Only the MBI group showed improved pattern separation capability from MST, which was associated with stress reduction and right subiculum volumetric changes. LimitationsModest sample size. MST task was performed outside of MRI. ConclusionsThese findings suggest beneficial effects of MBI for hippocampal volumes and episodic memory, while highlighting the importance of the subiculum for MBI-induced neural and cognitive changes. The subiculum's known role in inhibitory control was interpreted as a potential mechanism for it to exhibit MBI-induced volumetric changes, which sheds light on the potential neural underpinnings of mindfulness meditation for reducing stress reactivity among ACE survivors.

Oxytocin Modulation in Mindfulness-Based Pain Management for Chronic Pain.

In the context of chronic pain management, opioid-based treatments have been heavily relied upon, raising concerns related to addiction and misuse. Non-pharmacological approaches, such as Mindfulness-Based Pain Management, offer alternative strategies. We conducted a mechanistic clinical study to investigate the impact of an 8-week Mindfulness-Based Pain Management intervention on chronic pain, the modulation of inflammatory markers, stress physiology, and oxytocin, and their interplay with clinical pain symptoms and perception, in comparison to a patient wait-list active control. A total of 65 participants, including 50 chronic pain patients and 15 healthy controls, underwent salivary assays to assess endocrine markers, oxytocin, interleukin (IL)-1b, IL-6, IL-8, tumor necrosis factor (TNF)-a, and dehydroepiandrosterone sulphate (DHEA-S). Psychological assessments were also conducted to evaluate aspects of pain perception, mindfulness, mood, and well-being. Findings revealed significant differences between chronic pain patients and healthy controls in various clinical metrics, highlighting the psychological distress experienced by patients. Following Mindfulness-Based Pain Management, oxytocin levels significantly increased in chronic pain patients, that was not observed in the patient wait-list control group. In contrast, cytokine and DHEA-S levels decreased (not to statistically significant margins) supporting anti-inflammatory effects of Mindfulness-Based Pain Management. The fact DHEA-S levels, a marker of stress, did attenuate but not to statistically meaningful levels, suggests that pain reduction was not solely related to stress reduction, and that oxytocin pathways may be more salient than previously considered. Psychological assessments demonstrated substantial improvements in pain perception and mood in the intervention group. These results contribute to the growing body of evidence regarding the effectiveness of mindfulness-based interventions in chronic pain management and underscore oxytocin's potential role as a therapeutic target.

Effect of mindfulness-based interventions on people with prehypertension or hypertension: a systematic review and meta-analysis of randomized controlled trials

BackgroundHypertension and prehypertension have been widely recognized as the main contributors of global mortality. Evidence shows mindfulness-based interventions may reduce blood pressure and improve mental health. However, the effect of mindfulness-based interventions on blood pressure and mental health has not been fully understood.MethodsPotential studies published before May 24th 2023 were identified by searching Embase, Ovid Emcare, PsycINFO, CINAHL, Web of Science, Cochrane, PubMed, China National Knowledge Infrastructure, Wanfang database, and VIP China Science. Additionally, two grey databases were searched: Mednar, WorldWideScience.org. The risk of bias in the included studies was assessed using the Cochrane Risk of Bias Assessment tool. The random-effects meta-analyses were conducted using Review Man 5.4 software and the key outcomes are presented as mean difference or standard mean difference and the 95% confidential interval.ResultsSearches returned 802 studies in total, of which 12 were included (N = 715). The duration of interventions was 8 weeks in 10 trials and 6 weeks in one trial. Pooled effect sizes indicated reductions in systolic blood pressure (MD = − 9.12, 95% CI [− 12.18, − 6.05], p < 0.001), diastolic blood pressure (MD = − 5.66, 95% CI [− 8.88, − 2.43], p < 0.001), anxiety (SMD = − 4.10; 95% CI [− 6.49, − 1.71], p < 0.001), depression (SMD = − 1.70, 95%CI [− 2.95, − 0.44], p < 0.001) and perceived stress (SMD = − 5.91, 95%CI [− 8.74, − 3.09], p < 0.001) at post-intervention. The findings from subgroup analyses are favorable for mindfulness-based interventions regardless of gender and baseline blood pressure with regard to BP reduction, with a more profound effect observed in participants with higher pre-intervention blood pressure.ConclusionsThe results provide evidence for the positive role of mindfulness-based interventions in hypertension management. More large randomized control trials with sufficient statistical power and long-term follow-up are needed.Trial registrationThe protocol had been registered with Prospero on October 2nd 2021 (registration NO. CRD42021282504).

Mindfulness-based Interventions for Chronic Low Back Pain: A Systematic Review and Meta-analysis.

This systematic review aimed to compile existing evidence examining the effects of mindfulness-based interventions (MBIs) for chronic low back pain (CLBP). CLBP leads to millions of disabled individuals in the United States each year. Current pharmacologic treatments are only modestly effective and may present long-term safety issues. MBIs, which have an excellent safety profile, have been shown in prior studies to be effective in treating CLBP yet remained underutilized. Ovid/Medline, PubMed, Embase, and the Cochrane Library were searched for randomized controlled trials (RCTs), pilot RCTs, and single-arm studies that explored the effectiveness of MBIs in CLBP. Separate searches were conducted to identify trials that evaluated MBIs in reducing pain intensity in individuals with CLBP. A meta-analysis was then performed using R v3.2.2, Metafor package v 1.9-7. Eighteen studies used validated patient-reported pain outcome measures and were therefore included in the meta-analysis. The MBIs included mindfulness meditation, mindfulness-based stress reduction, mindfulness-based cognitive therapy, mindfulness-oriented recovery enhancement, acceptance and commitment therapy, dialectical behavioral therapy, meditation-cognitive behavioral therapy, mindfulness-based care for chronic pain, self-compassion course, and loving-kindness course. Pain intensity scores were reported using a numerical rating scale (0 to 10) or an equivalent scale. The meta-analysis revealed that MBIs have a beneficial effect on pain intensity with a large-sized effect in adults with CLBP. MBIs seem to be beneficial in reducing pain intensity. Although these results were informative, findings should be carefully interpreted due to the limited data the high variability in study methodologies, small sample sizes, inclusion of studies with high risk of bias, and reliance on pre-post treatment differences with no attention to maintenance of effects. More large-scale RCTs are needed to provide reliable effect size estimates for MBIs in persons with CLBP.

The effect of mindfulness-based interventions on mental health outcomes and wellbeing of informal caregivers of people with mental illness: A systematic review and meta-analysis.

The increasing prevalence of mental illness has resulted in a growing burden on informal caregivers. Mindfulness-based interventions, as a form of psychotherapy, have shown efficacy in alleviating psychological stress and enhancing emotional and physical well-being. However, the utilisation of mindfulness-based interventions for informal caregivers of individuals with mental illness remains limited. The aim of the meta-analysis is to evaluate the impact of mindfulness-based interventions on the mental health and well-being among informal caregivers of people with mental illness. A comprehensive literature search was conducted across seven electronic databases (PubMed, Scopus, Web of Science, Cochrane Library, Embase, APA PsycINFO and CINAHL Ultimate) from the inception of these databases until 20 July 2023. Two authors independently screened the studies and extracted the relevant data. The meta-analysis was performed by using Stata 12.0 software, and the effect sizes were calculated utilising standardised mean difference (SMD) along with their corresponding 95% confidence intervals (CI). The meta-analysis included 13 studies with 1007 participants, and the results demonstrated that mindfulness-based interventions were efficacious in reducing stress (SMD = -0.80, 95% CI [-1.33, -0.28], p = 0.003), depression (SMD = -0.43, 95% CI [-0.62, -0.24], p < 0.001) and caregiver burden (SMD = -0.21, 95% CI [-0.40, -0.01], p = 0.038), and enhancing the mindfulness level (SMD = 0.37, 95% CI [0.09, 0.65], P = 0.010) and quality of life (SMD = 0.22, 95% CI [0.04, 0.39], p = 0.015) among informal caregivers of people with mental illness, but not on anxiety reduction (SMD = -0.19, 95% CI [-0.49, 0.10], p = 0.198). Furthermore, future research should aim to employ more rigorous methodologies to confirm the effectiveness.

Mindfulness Based Interventions for Surgeons: A Scoping Review.

To review the evidence on mindfulness-based interventions (MBIs) for surgeons. Healthcare professionals have alarmingly high rates of burnout, yet little is known about psychological factors that support resilience. MBIs, which involve codified training in specific skills such as self-awareness, emotional regulation, and perspective-taking, have shown benefit to professionals in high stress environments, but have had limited implementation in the healthcare workplace and in surgery. To our knowledge, there has not been a scoping review of MBIs in surgery to date. We conducted a scoping review of the evidence for the feasibility and effectiveness of MBIs for surgeons, including evidence on interventions that explicitly train mindfulness, which spans multiple cohorts and settings, utilizing different methodologies and outcome measures. This scoping review yielded 24 studies, including two mixed method/qualitative studies, nine randomized control trials, three non-randomized interventional studies, and eight single-arm interventional studies. We find that MBIs in surgery 1) are feasible in surgical contexts, with implementation science providing insights on sustainability; 2) increase mindfulness, 3) improve well-being in terms of burnout and both psychological and neurophysiological measures of stress, and 4) enhance performance as measured in executive function, surgical skills, and communication skills. These conclusions are supported by psychometric measures, observations of technical skills, and neurophysiological evidence. Future directions include studying MBIs in larger and more diverse populations, and iteratively tailoring mindfulness-based interventions to other healthcare contexts.

The effect of mindfulness-based interventions on biomarkers in cancer patients and survivors: A systematic review.

Various reviews and meta-analyses have shown the positive effects of mindfulness-based interventions (MBIs) on the mental health of cancer patients and survivors. Some studies have also investigated the impact of MBIs on physiological markers of health in oncology, but a systematic review has not been conducted in this field. The current paper aims to fill this gap in the literature. Following preferred reporting items for systematic reviews and meta-analyses 2020 guidelines, data were obtained from the databases of Pubmed, Scopus, Web of Science in May 2022. Twenty-five studies were included. Globally, 35 biomarkers were employed in these studies and were categorized 8 groups (cortisol; blood pressure (BP), heart rate, and respiratory rate; C-reactive protein; telomere length and telomerase activity (TA); genetic signature; cytokines and hormones; leucocyte activation; leucocyte count and cell subpopulation analysis). In seven of these categories of biomarkers, positive effects of MBIs were observed. The most promising results were obtained for cortisol, BP, TA and pro-inflammatory gene expression. However, the generally low number of studies per single biomarker limits the possibility to draw reliable conclusions. The present review presents a comprehensive state-of-the-art for MBIs in oncology on biomarkers, confirming MBIs' potential for improving physiological health in cancer patients and survivors besides those already shown in literature on psychological well-being.

Effectiveness of Mindfulness-Based Interventions in the Treatment of Obsessive-Compulsive Disorder

Obsessive-compulsive disorder (OCD) is a chronic and debilitating mental health condition characterized by persistent intrusive thoughts (obsessions) and repetitive behaviors (compulsions). While cognitive-behavioral therapy (CBT) involving exposure and response prevention (ERP) and pharmacotherapy with selective serotonin reuptake inhibitors are first-line treatments, many individuals continue to experience persistent symptoms or achieve only partial remission. Mindfulness-based interventions (MBIs), which aim to cultivate present-moment awareness and acceptance of internal experiences, have emerged as a promising adjunctive or alternative treatment approach for OCD. This review synthesizes the existing literature on the use of MBIs, such as mindfulness-based cognitive therapy (MBCT) and mindfulness-based stress reduction (MBSR), for OCD. Potential mechanisms by which MBIs may benefit individuals with OCD include improved attentional regulation, enhanced emotion regulation skills, reduced cognitive inflexibility through promoting cognitive defusion, and decreased experiential avoidance of intrusive thoughts and urges. Several studies have demonstrated the efficacy of MBIs in reducing OCD symptom severity, and providing insights into how MBIs can increase acceptance, improve emotion regulation, and foster a greater sense of control over symptoms.

Comparing the Effectiveness of a Mindfulness-Based Intervention and Progressive Muscle Relaxation in a Military Context

ObjectivesWhile stressors of military deployment are known to have profound effects on health, less is known about effective methods for promoting health. A few studies have examined the effectiveness of mindfulness-based interventions (MBIs) in this context; however, fewer have used an active control group and objective health indicators. Therefore, this study examined the effects of an MBI in comparison to a similarly structured traditional stress management intervention (progressive muscle relaxation, PMR) on health indicators among military personnel.MethodUsing a 2 (pre vs. post) × 3 (group: MBI, PMR vs. inactive control group, ICG) experimental mixed design, participants (MBI, n = 118; PMR, n = 55; ICG, n = 156) answered baseline and post-intervention self-reported measures. Physiological parameters were assessed before and after each session.ResultsResults showed that MBI is superior to PMR and ICG, leading to higher increases in mindfulness, positive affect, and self-care, and greater decreases in physical complaints. This is also confirmed by objective data. Participants in the MBI demonstrated improved heart rate variability and reduced heart rate, while no change was evident for PMR and ICG. However, both MBI and PMR were equally effective in reducing strain.ConclusionsThis study provides further evidence for the effectiveness of MBIs in this specific professional group based on rigorous methodology (comparing to a competing intervention, self-reported and objective measures). MBI is even more effective than PMR as a traditional health intervention in terms of promoting mindfulness, positive affect, and health behavior, as well as reducing complaints.PreregistrationThis study is not preregistered.

The effectiveness of taught, self‐help mindfulness‐based interventions on Chinese adolescents' well‐being, mental health, prosocial and difficult behavior, and coping strategy

AbstractDespite China's enduring historical connection with mindfulness and the growing recognition of mindfulness‐based interventions (MBIs) in Western education, mindfulness remains relatively underexplored in the Chinese education system. This study addresses the scarcity of resources and certified instructors in China by assessing the effectiveness of MBIs in both taught and self‐help forms in improving well‐being and prosocial behavior and regulating negative emotions and behaviors among Chinese adolescents. The analysis included 362 Chinese students (mean age = 13.03, SD = 0.50, 47.5% girls) from 12 classes, assigned to the taught MBI group (N = 129, post), self‐help MBI group (N = 116, post), or control group (N = 117, post). Paired‐sample t‐tests and multi‐level modeling were used, accounting for data nesting and incorporating gender, whether students live in school, and age as covariates. Results revealed a significantly greater improvement in well‐being in the taught group compared with the control, with both MBI groups demonstrating increased prosocial behavior. While the taught group showed a significant decrease in loneliness, it was accompanied by an increase in internalizing problems. Coping strategies varied across the groups, with no significant changes in depression, anxiety, and stress levels. These findings imply the potential value of integrating MBIs into the Chinese educational system, especially given the self‐help approach's favorable outcomes.

Mindfulness-based interventions for body image dissatisfaction among clinical population: A systematic review and meta-analysis.

Mindfulness-based interventions (MBIs) are well-validated interventions to enhance the favourable body image of individuals. Despite their wide application, the efficacy of MBIs in reducing body image dissatisfaction (BID) among various clinical populations remains unclear. This study aims to expand the literature on MBIs for BID and identify effective types of MBIs for reducing BID in diverse clinical populations for future research and practice. A systematic search for studies published in English on the effectiveness of MBIs for BID among the clinical population was done on APA PsycNet, PubMed, Science Direct, Web of Science and Google Scholar databases in August 2023. Of the 1962 articles initially identified, 17 were found eligible and evaluated based on the JBI checklist. Random effects meta-analyses on six MBIs revealed their effectiveness in reducing BID among the clinical population (SMD = -.59 and 95% CI = -1.03 to -.15, p = .009), with Acceptance and Commitment Therapy (ACT) (SMD = -1.29, 95% CI = -2.06 to -.52, p = .001) and My Changed Body (MyCB) (SMD = -.24, 95% CI = -.46 to -.01, p = .04) reporting significant effect sizes. Among the patients with breast cancer, MyCB (SMD = -.24, 95% CI = -.46 to -.01, p = .04) showed a significant effect size. MBIs appear to be promising interventions in reducing BID among the clinical population. However, findings should be considered cautiously due to the possible publication bias, high heterogeneity and fewer available studies.

The Effects of a Mindfulness-Based Intervention on Mental Health Outcomes in Pregnant Woman: A Systematic Review and Meta-Analysis.

Pregnancy stress, anxiety, and depression increase the risk of short-term and long-term health problems for the mother and fetus. Mindfulness-based intervention (MBI) is one of the most popular, nonpharmacological interventions used to treat mental health problems. The results of prior research indicate MBI has a less consistent effect on mental health problems in pregnant women. The purpose of this systematic review and meta-analysis was to clarify and determine the effect of MBI on mental health outcomes in pregnant women. Six databases, including Embase, Ovid MEDLINE, CINAHL, EBSCOhost, Cochrane Library, and ScienceDirect, were searched from their dates of inception to November 2021. Google Scholar was also used for the literature inquiry. The inclusion criteria followed the PICO (Patient/Problem, Intervention, Comparison, and Outcome) model in terms of only including studies that used mindfulness therapy, reported mental health outcomes, and applied randomized controlled trial and quasi-experimental approaches. The Cochrane risk of bias tool was applied to evaluate the quality of the studies. Review Manager 5 software with random effect with a standardized mean difference (SMD) was used to analyze level of effect. Thirteen studies (10 randomized controlled trials and three quasi-experimental studies) were included. MBI was found to have a small effect on mental health outcomes in pregnant women (p < .0001, SMDs = -0.48, 95% CI [-0.74, -0.22], I2 = 87%). Specifically, MBI had moderate effects on stress and anxiety (SMDs = -0.59, 95% CI [-1.09, -0.09], and SMDs = -0.55, 95% CI [-1.00, -0.10], respectively) and no significant effect on depression (SMDs = -0.33, 95% CI [-0.74, 0.08]). MBIs have a small but notable effect on mental health in pregnant women. The high heterogeneity found in this review may reflect the different types and durations of interventions used. Notably, none of the studies in the review examined intervention effects by trimester. Future research should use larger sample sizes and assess the effects of therapy for each trimester of pregnancy.

Major Depressive Disorder: Etiology, Impact Factors and the Effectiveness of Mindfulness-Based Intervention

This comprehensive review discusses the implications of mindfulness-based interventions in treating Major Depressive Disorder (MDD) in children, an increasingly recognized global mental health issue. MDD cast significant challenges to a child's social interaction, academic performance, and overall personal development, necessitating effective interventions. While traditional therapies, such as cognitive-behavioral therapy and interpersonal therapy, have proven their effectiveness, this paper explores the emerging field of mindfulness-based interventions. These interventions, encompassing training in mindfulness meditation, focus on enhancing present-moment awareness, emotional regulation, and a non-judgmental acceptance of one's feelings and thoughts. Several studies have reported a reduction in MDD symptoms and improvements in emotional regulation in children due to mindfulness-based interventions. The study acknowledges some potential limitations and challenges with this approach but advocates for its promise in treating childhood MDD. The paper strongly urges for further research in this area to fully exploit this innovative therapeutic approach's potential, fine-tune its application, and investigate its efficacy across different clinical contexts.