Multicomponent Intervention on Improving the Cognitive Ability of Older Adults with Mild Cognitive Impairment: A Pilot Randomized Controlled Trial.

This pilot randomized controlled trial aimed to evaluate the feasibility and potential outcomes of an innovative 16-session multicomponent intervention model to improve cognitive abilities in older adults with mild cognitive impairment (MCI) by promoting healthy lifestyle, cognitive skills, tai chi and mindfulness practices. This study was a multicentre, randomized controlled, two-arm, parallel-group, unblinded trial in Hong Kong. 57 Chinese older adults with MCI recruited from three local elderly centers were randomly assigned to either the control or intervention group. The study results support the feasibility and efficacy of the multicomponent intervention, and recommend future larger-scale randomized control trials.

Validation of the Chinese version stage of recovery instrument-30 (STORI-30) for adults with severe mental illness.

BACKGROUND: Stage of Recovery Instrument-30 (STORI-30) is grounded in a five-stage model of psychological recovery, and serves as measuring recovery stage of people with mental illness. AIMS: To develop and validate the Chinese version STORI-30 on adults with severe mental illness. METHODS: STORI-30 was translated to traditional Chinese through forward-backward method. An expert panel and potential users evaluated face validity and content validity. The Chinese version STORI-30 plus other convergent and divergent scales were then administered to 113 participants for field test. RESULTS: Face and content validity were confirmed with acceptable Content Validity Index and high inter-rater agreement. Exploratory factor analysis revealed a three-factor structure. An ordinal sequence was presented among the five subscales, similar to the original version. Construct validity was supported by positive correlations with recovery and mental well-being scales, and negative correlation with self-stigma scale. Good internal consistency (Cronbach's α = 0.78-0.86) and high level of test-retest reliability (Intraclass correlation coefficient = 0.96) were obtained. CONCLUSIONS: Chinese STORI-30 presents satisfactory psychometric properties in internal consistency, construct convergent and divergent validity, and test-retest reliability. The three-factor structure revealed does not echo the original five-stage recovery model. Further studies exploring the underlying structure are warranted.

Mindfulness-based intervention for clinical and subthreshold perinatal depression and anxiety: A systematic review and meta-analysis of randomized controlled trial.

OBJECTIVES: About one in four mothers will experience depression and anxiety during pregnancy and within their first year following childbirth. The meta-analysis aggregated the findings of randomized controlled trials (RCTs) evaluating the immediate post-intervention and maintenance effects of MBI on perinatal depression and anxiety. METHODS: A systematic search was conducted in PubMed, PsycINFO, Medline, Scopus, and Web of Science for English-language journal articles from the first available date until Oct 27th, 2022. RESULTS: Twenty-five published RCTs were identified and reviewed, with a total of 2495 perinatal women. MBI was superior to controls for clinical and subthreshold perinatal depression and anxiety. The benefit for depression reduction was stable over time and sustained to the postpartum period, but the maintenance effect on perinatal anxiety was less conclusive. Moreover, MBI's post-intervention effects on depression and anxiety were moderated by perinatal women's symptom severity. The post intervention effects were significantly greater among women in Low- and Middle-Income countries, where perinatal mental health care is less available and accessible. Greater improvement in mindfulness was also associated with a significantly larger post-intervention effect on perinatal depression. CONCLUSIONS: This meta-analysis suggests that MBIs may complement and extend the available range of effective interventions for clinical and subthreshold perinatal depression and anxiety.

Childhood emotional abuse and alcohol use disorders in a national Nepali women sample: The mediating role of borderline personality traits.

While many studies have found an association between childhood emotional abuse and alcohol use disorders (AUD) during adulthood, underlying psychological mechanisms linking the two remain inadequately understood. Drawing on the developmental psychopathology perspective, this study examined the relationship between childhood emotional abuse and AUD during adulthood with a national sample of women in Nepal (N = 1,100, M age = 37.73), focusing on the mediating role of borderline personality traits. Mediation analyses were performed using the Karlson-Holm-Breen (KHB) method and bootstrapping confidence intervals. Results indicated that Nepali women's borderline personality traits significantly mediated the relationship between childhood emotional abuse and AUD. Hence, emotional abuse in childhood increases the risk for AUD during adulthood for Nepali women by increasing the risk of borderline personality traits. Findings underscore the necessity of continued emphasis on developing and implementing early interventions for childhood emotional abuse and therapeutic interventions for borderline personality traits in reducing AUD among vulnerable women in Nepal.

Enhancing intergroup relationship between local and mainland college students in Hong Kong - an intensive contact-based intervention.

This study examined the efficacy of an intensive one-day intergroup contact intervention for two groups under tension: local and mainland Chinese college students in Hong Kong. The differential effects of contact intimacy at cognitive, interpersonal, and emotional levels in fostering changes in knowledge, attitude, and behavior were evaluated. Adopting a two-arm Randomized Controlled Trial (RCT) design, participants (N = 72) were randomly assigned to the intervention group that facilitated progressively higher levels of contact intimacy, or the control group that had limited level of contact intimacy. The results support the short-term intervention efficacy in enhancing outgroup knowledge, attitude, and behavior, with Cohen's d of 0.97, 0.60 and 0.30, respectively. Specifically, cognitive-level intergroup contact enhanced outgroup knowledge only. Adding interpersonal-level intergroup contact further enhanced outgroup attitude. Notably, adding emotional-level intergroup contact enhanced changes in all three domains: knowledge, attitude, and behavior. One-month maintenance effect was found in outgroup knowledge, with Cohen's d increased to 1.33.

Impact of mind-body intervention on proinflammatory cytokines interleukin 6 and 1ß: A three-arm randomized controlled trial for persons with sleep disturbance and depression.

Depressed people are prone to sleep disturbance, which may in return perpetuate the depression. Both depression and sleep disturbance influence proinflammatory cytokines interleukin (IL) 6 and 1ß. Thus interventions for depression should consider the effect on sleep disturbance, and vice versa. Integrative Body-Mind-Spirit (IBMS) and Qigong interventions have been applied in a wide range of health and mental health conditions, including depression and sleep disturbance. This study aimed to evaluate the effect of these two mind-body therapies for persons with both depressive symptoms and sleep disturbance. A three-arm randomized controlled trial was conducted among 281 participants, who were randomly assigned to either IBMS, Qigong or wait list control group. Participants in IBMS and Qigong groups received eight weekly sessions of intervention. Outcome measures were plasma concentrations of IL-6 and IL-1ß, and a questionnaire containing Pittsburgh Sleep Quality Index, Center for Epidemiologic Studies Depression Scale, Somatic Symptom Inventory, Perceived Stress Scale and Body-Mind-Spirit Holistic Well-being Scale. Outcomes were assessed at baseline (T0), immediate post-intervention (T1) and at three-months post-intervention (T2). Besides intervention efficacy analysis, path analysis was performed to explore the relations among perceived stress, depression, sleep disturbance, and IL-6 and IL-1ß values. The study found both IBMS and Qigong reduced depression, sleep disturbance, painful and painless somatic symptoms, IL-6 and IL-1ß levels, and increased holistic well-being. The effect sizes of IBMS and Qigong, mostly in the medium magnitude range, were approximatively equivalent. Path analysis models revealed a predictive role of perceived stress in depression and sleep disturbance, a bidirectional relationship between depression and sleep disturbance, and significant influence of depression and sleep disturbance on IL-6 and IL-1ß. Compared with control, the findings support the efficacy of IBMS and Qigong interventions in relieving depression and sleep disturbance, and in reducing IL-6 and IL-1ß levels.

Effect of holistic relapse prevention intervention among individuals with alcohol dependence: a prospective study at a mental health care setting in India.

Present study examined effectiveness of Integrative Body Mind Spirit (I-BMS) intervention among individuals with alcohol dependence. A 2-group single blind RCT design was used, comparing I-BMS to treatment as usual (TAU) on drinking and psychological outcomes. One hundred participants diagnosed with alcohol dependent syndrome were randomly assigned to receive 7 sessions of I-BMS or TAU. Measurements done by a registered nurse who was blinded to the experimental design used standardized questionnaire on wellbeing, readiness to change, craving, quantity and frequency of drinking before and up to 6 months after the intervention. With respect to the within group effects, the I-BMS group demonstrated significant improvement in all outcome measures with large effect size. Compared to TAU, I-BMS participants showed lesser relapse rates and quantity of drinking at 3-month follow-up, reduction in craving and drinking days at 2-month follow-up. At 6 months follow-up, participants in I-BMS group reported significant improvement in wellbeing and motivation compared to TAU. Results of binary logistic regression showed that number of previous attempts and living in urban area positively predicted participant's relapse possibility at 6-month follow-up. Results suggest that I-BMS is worthy of further efficacy testing. In conclusion, it is feasible to implement I-BMS intervention for individuals with alcohol dependence.

The predictive power of expressed emotion and its components in relapse of schizophrenia: a meta-analysis and meta-regression.

BACKGROUND: Schizophrenia is a longstanding condition and most patients experience multiple relapse in the course of the condition. High expressed emotion (HEE) has been found to be a predictor of relapse. This meta-analysis and meta-regression examined the association of global EE and relapse specifically focusing on timing of relapse and EE domains. METHODS: Random-effects model was used to pool the effect estimates. Multiple random-effects meta-regression was used to compute the moderator analysis. Putative effect moderators including culture, EE measurements, age, length of condition and study quality were included. RESULTS: Thirty-three prospective cohort studies comprising 2284 patients were included in the descriptive review and 30 studies were included for meta-analysis and meta-regression. Findings revealed that global HEE significantly predicted more on early relapse (⩽12 months) [OR 4.87 (95% CI 3.22-7.36)] than that on late relapse (>12 months) [OR 2.13 (95% CI 1.36-3.35)]. Higher level of critical comments (CC) significantly predicted relapse [OR 2.22 (95% CI 1.16-4.26)], whereas higher level of warmth significantly protected patients from relapse [OR 0.35 (95% CI 0.15-0.85)]. None of the moderators included significantly change the results. CONCLUSIONS: These findings indicate that there is a dynamic interaction between EE-relapse association with time, and CC and warmth are the two important EE domains to influence relapse among patients with schizophrenia. Results also confirmed the foci of family interventions on reducing CC and improving warmth in relationship.

Significance of Radial Margin in Patients Undergoing Complete Mesocolic Excision for Colon Cancer.

BACKGROUND: Comparable to circumferential resection margin in rectal cancer, radial margin is a potential prognostic factor in colon cancer that has just begun to be studied. No previous studies have investigated the influence of radial margin in the context of complete mesocolic excision. OBJECTIVE: This study aimed to examine the impact of radial margin on oncologic outcomes after complete mesocolic excision for colon cancer. DESIGN: We retrospectively reviewed patients with stage I to III colon cancer who underwent curative resection from October 2010 to March 2013. SETTINGS: This study was conducted using the prospective colorectal cancer registry of Severance hospital. PATIENTS: A total of 834 consecutive patients who underwent complete mesocolic excision for colon adenocarcinoma were included. INTERVENTIONS: We assigned patients into 3 groups according to radial margin distance: group A, radial margin ≥2.0 mm; group B, 1.0 ≤ radial margin < 2.0 mm; group C, radial margin <1 mm. MAIN OUTCOMES AND MEASURES: Overall survival and disease-free survival were estimated. RESULTS: On adjusted Cox regression analysis, only group C was predictive of reduced overall survival (HR, 1.90; 95% CI, 1.11-3.25; p = 0.018) and disease-free survival (HR, 1.93; 95% CI, 1.28-2.89; p = 0.001). We thereby defined radial margin threatening as radial margin <1 mm. Postoperative 5-fluorouracil (HR, 0.86; 95% CI, 0.35-2.10; p = 0.743) and FOLFOX (HR, 1.23; 95% CI, 0.57-2.64; p = 0.581) chemotherapy did not affect disease-free survival in patients with radial margin threatening. LIMITATIONS: This study has the limitations inherent in all retrospective, single-institution studies. CONCLUSIONS: Even with complete mesocolic excision, radial margin <1 mm was an independent predictor of survival and recurrence. This finding suggests that special efforts for obtaining a clear radial margin may be necessary in locally advanced colon cancer. See Video Abstract at http://links.lww.com/DCR/B125. IMPORTANCIA DEL MARGEN RADIAL EN PACIENTES SOMETIDOS A ESCISIÓN MESOCÓLICA COMPLETA PARA CÁNCER DEL COLON: Comparable al margen de resección circunferencial en cáncer rectal, el margen radial en cáncer de colon, es un factor pronóstico potencial, que recientemente comienza a estudiarse. Ningún estudio previo ha investigado la influencia del margen radial, en el contexto de la escisión mesocólica completa.Examinar en cáncer de colon, el impacto del margen radial en los resultados oncológicos, después de la escisión mesocólica completa.Revisión retrospectiva de pacientes con cáncer de colon en estadio I-III, sometidos a resección curativa de octubre 2010 a marzo 2013.Este estudio se realizó utilizando un registro prospectivo de cáncer colorrectal del hospital Severance.Se incluyeron un total de 834 pacientes consecutivos con adenocarcinoma de colon, sometidos a escisión mesocólica completa. Dividimos a los pacientes en 3 grupos según la distancia del margen radial: grupo A, margen radial ≥ 2.0 mm; grupo B, 1.0 ≤ margen radial <2.0 mm; grupo C, margen radial <1 mm.Se estimó la supervivencia general y la supervivencia libre de enfermedad.En el análisis de regresión de Cox ajustado, solo el grupo C fue predictivo de supervivencia global reducida (HR, 1.90; IC 95%, 1.11-3.25; p = 0.018) y supervivencia libre de enfermedad (HR, 1.93; IC 95%, 1.28-2.89; p = 0.001). Definimos como margen radial amenazante, un margen radial <1 mm. La quimioterapia posoperatoria con 5-FU (HR, 0,86; IC 95%, 0,35-2,10; p = 0.743) y FOLFOX (HR, 1,23; IC 95%, 0,57-2,64; p = 0,581), no afectó la supervivencia libre de enfermedad en pacientes con riesgo de margen radial.Este estudio tiene limitaciones inherentes a todos los estudios retrospectivos de una sola institución.Aun con la escisión mesocólica completa, el margen radial <1 mm fue un predictor independiente de supervivencia y recurrencia. Este hallazgo sugiere que pueden ser necesarios esfuerzos especiales para obtener un claro margen radial, en cáncer de colon localmente avanzado. Consulte Video Resumen en http://links.lww.com/DCR/B125.

A concise self-report scale can identify high expressed emotions and predict higher relapse risk in schizophrenia.

PURPOSE: Although high expressed emotions (EE) is one of the most significant predictors for schizophrenic relapse, the assessment of EE is often impeded by the demanding Camberwell Family Interview (CFI) that is required to be conducted by specifically trained staff. To enable a more efficient assessment of EE, we developed the 12-item Concise Chinese Level of Expressed Emotion Scale (CCLEES) and reported its predictive and concurrent validity in this study. METHODS: A one-year prospective study design was adopted. Totally 101 participants diagnosed with schizophrenia were recruited from the department of psychiatry of a major acute hospital in Hong Kong. CCLEES was administered and subsequent relapse information was collected from all participants. At baseline, 10 family members of the participants were also administered CFI. RESULTS: Participants who scored above the optimal cut-off point (Score 13 on Criticism, and/or 13 on Hostility, and/or 15 on Emotional Over-involvement) showed a 6.3 times elevated 12-month schizophrenic relapse rate compared to those who scored below cut-off. The CCLEES also demonstrated excellent correspondence with CFI, the widely-recognized golden benchmark of EE assessment. CONCLUSIONS: The results support the CCLEES as a brief and psychometrically sound self-report measurement for EE in Chinese people with schizophrenia.

Stress and psychosomatic symptoms in Chinese adults with sleep complaints: mediation effect of self-compassion.

Although stress has been widely acknowledged to link to psychosomatic dysfunctioning, the underlying mechanism that transmits the impact is not adequately investigated. This study examined self-compassion as a potential mediator that may explain the pathway from stress to depressive and somatic symptoms. Data in the present study were drawn from a baseline survey of 998 Chinese participants who enrolled in an intervention study on sleep disturbance in Hong Kong. Participants completed measures of perceived stress, self-compassion, depressive symptoms, and somatic symptoms. The results showed that stress was associated with depressive symptoms (r = .79, p < .01) and somatic symptoms (r = .47, p < .01). The path analyses showed that low levels of self-compassion mediated the association between stress and psychosomatic symptoms. Our findings provide insight into the pathway how stress affects psychosomatic symptoms. The intervention programs for stress management to improve psychological and physical functioning are recommended to consider self-compassion as a promising component in practice.

Integrative body-mind-spirit intervention for concurrent sleep and mood disturbances: sleep-specific daytime functioning mediates sleep and mood improvements.

Sleep disturbances and depressive symptoms are associated closely with daytime dysfunctions, yet few studies have investigated their temporal relationship in a randomized controlled trial. We investigated the inter-relationships among sleep, depressive symptoms and daytime functioning following an integrative body-mind-spirit (I-BMS) intervention. One hundred and eighty-five participants (mean age 55.28 years, 75.1% female) with co-existing sleep and depressive symptoms were randomized to I-BMS or waiting-list. Daytime functioning variables included the daytime dysfunction items of the Pittsburg Sleep Quality Index (PSQI-day), Somatic Symptom Inventory, Hospital Anxiety Depression Scale and Short Form Health Survey collected at baseline, post-treatment and 3-month follow-up. Sleep and depressive symptoms were measured by the sleep items of the PSQI (PSQI-night) and Center for Epidemiological Studies Depression Scale (excluding the sleep item) (CESD-M). Regression and path analyses were used to understand the role of daytime functioning in sleep and depressive symptoms. We found significant group and time effects on almost all daytime variables and significant group × time interactions on PSQI-day and somatic symptoms. The adjusted regression model showed that CESD-M was associated with all daytime variables. However, PSQI-night was associated only with PSQI-day. Path analyses indicated that PSQI-day bridged PSQI-night and CESD-M in a two-way direction after the I-BMS intervention. The conclusion was that, following I-BMS intervention, improvement in daytime functioning was related predominantly to improvement in depressive symptoms. Night-time sleep related only to daytime dysfunction that was specific to sleep disturbances. Therefore, 'sleep-specific daytime impairment' could be regarded as a major link from night-time sleep to depressive symptoms. More studies are required to understand the concept of 'sleep-specific daytime impairment'.

Prevalence and correlates of metabolic syndrome in Hong Kong Chinese adults-a random community sample study.

The study investigates the prevalence and correlates of metabolic syndrome (MS) among Hong Kong Chinese adults. Random cluster sampling design and International Diabetes Federation (IDF) MS criteria were adopted. Totally 737 adults participated in questionnaire survey and received waist circumference (WC) measurement. Among them 335 showed central obesity (WC > 80 and 85 cm for women and men respectively). Subsequently 229 accepted blood test. Totally 71 participants met MS criteria, suggesting an overall prevalence of 14.1%. Both central obesity and MS increase sharply with age. Chi-square/ANOVA analyses revealed significant positive associations between central obesity with: being male, marital status being married/cohabit, lower education level, occupation as managers or housewives, and alcohol consumption. For MS, the significant positive correlates were: lower education level, occupation as service workers or housewives, lower income level, and alcohol consumption. After controlling for age, binary logistic regression analyses suggested the significant risk factors for central obesity were being male (OR = 1.4), married/cohabit (OR = 1.8), longer working hours (OR = 1.5), eating less vegetables (OR = 1.5), and alcohol consumption (OR = 1.8). For MS, only alcohol consumption appeared to be a significant risk factor (OR = 2.3). Multivariate binary logistic regressions also supported that age group and alcohol consumption were significant predictors of MS. To conclude, adopting randomized cluster sampling and IDF criteria, the study revealed a prevalence rate of MS at 14.1%. Alcohol consumption appears to be the strongest risk factor of MS, which however needs further investigation.

Dyadic associations between psychological distress and sleep disturbance among Chinese patients with cancer and their spouses.

BACKGROUND: Patients with cancer and their spouses usually both suffer, but the dyadic effects have not been thoroughly investigated. This study examined the dyadic effects of psychological distress on sleep disturbance in Chinese couples affected by cancer. METHODS: Patients with cancer and their spouses (N = 135) participated in this study. The Hospital Anxiety and Depression Scale and Pittsburgh Sleep Quality Index were used to measure anxiety, depression, and sleep disturbance. RESULTS: There were significant patient-spouse associations on anxiety (r = 0.48, P < .01), depression (r = 0.55, P < .01), and sleep disturbance (r = 0.30, P < .01). Analyses using the actor-partner interdependence model showed that anxiety had significant actor effects, rather than partner effects, on sleep disturbance in both patients and their spouses, but depression had both actor and partner effects. In addition to providing evidence for the concordance in distress and sleep disturbance in patients with cancer and their spouses, the findings indicate a mutual influence of depression on sleep disturbance among the couples. CONCLUSIONS: Clinicians and health care providers are suggested to integrate depression management as a component of sleep therapies and involve both patients and their spouses in treatment programs.

Managing stress and anxiety through qigong exercise in healthy adults: a systematic review and meta-analysis of randomized controlled trials.

BACKGROUND: An increasing number of studies have documented the effectiveness of qigong exercise in helping people reduce psychological stress and anxiety, but there is a scarcity of systematic reviews evaluating evidence from randomized controlled trials (RCTs) conducted among healthy subjects. METHODS: Thirteen databases were searched for RCTs from their inception through June 2013. Effects of qigong exercise were pooled across trials. Standardized mean differences (SMDs) were calculated for the pooled effects. Heterogeneity was assessed using the I2 test. The risk of bias was assessed using the Cochrane criteria. RESULTS: Seven RCTs met the inclusion criteria. Two RCTs suggested that qigong exercise immediately relieved anxiety among healthy adults, compared to lecture attendance and structured movements only. Four RCTs suggested qigong exercise relieved anxiety (pooled SMD = -0.75; 95% CI, -1.11 to -0.40), and three RCTs suggested that qigong exercise reduced stress (pooled SMD = -0.88; 95% CI, -1.22 to -0.55) among healthy subjects following one to three months of qigong practice, compared to wait-list controls. CONCLUSIONS: The available evidence suggests that qigong exercise reduces stress and anxiety in healthy adults. However, given the limited number of RCTs and their methodological flaws, further rigorously designed RCTs are needed.

The psychophysiological effects of Tai-chi and exercise in residential schizophrenic patients: a 3-arm randomized controlled trial.

BACKGROUND: Patients with schizophrenia are characterized by high prevalence rates and chronicity that often leads to long-term institutionalization. Under the traditional medical model, treatment usually emphasizes the management of psychotic symptoms through medication, even though anti-psychotic drugs are associated with severe side effects, which can diminish patients' physical and psychological well-being. Tai-chi, a mind-body exercise rooted in Eastern health philosophy, emphasizes the motor coordination and relaxation. With these potential benefits, a randomized controlled trial (RCT) is planned to investigate the effects of Tai-chi intervention on the cognitive and motor deficits characteristic of patients with schizophrenia. METHODS/DESIGN: A 3-arm RCT with waitlist control design will be used in this study. One hundred and fifty three participants will be randomized into (i) Tai-chi, (ii) exercise or (iii) waitlist control groups. Participants in both the Tai-chi and exercise groups will receive 12-weeks of specific intervention, in addition to the standard medication and care received by the waitlist control group. The exercise group will serve as a comparison, to delineate any unique benefits of Tai-chi that are independent of moderate aerobic exercise. All three groups will undergo three assessment phases: (i) at baseline, (ii) at 12 weeks (post-intervention), and (iii) at 24 weeks (maintenance). All participants will be assessed in terms of symptom management, motor coordination, memory, daily living function, and stress levels based on self-perceived responses and a physiological marker. DISCUSSION: Based on a promising pilot study conducted prior to this RCT, subjects in the Tai-chi intervention group are expected to be protected against deterioration of motor coordination and interpersonal functioning. They are also expected to have better symptoms management and lower stress level than the other treatment groups. TRIAL REGISTRATION: The trail has been registered in the Clinical Trials Center of the University of Hong Kong (HKCTR-1453).

Feasibility trial of a technology-based intervention (TI) among men with alcohol dependence from rural settings in India.

This feasibility study utilized two-arm randomized controlled trial (RCT), conducted in a de-addiction unit of tertiary mental care setting, India, between August 2021 and January 2022. Sixty-one participants diagnosed with alcohol dependent syndrome was randomly assigned to receive TI (n = 31) or Treatment as usual (TAU) (n = 30). Participants of both groups were initially assessed for craving, quantity and frequency of alcohol consumption and severity of alcohol use. TI participants received 8 video enabled cue exposure group sessions and periodic mobile phone interventions along with text message reminders after discharge along with routine treatment at de-addiction wards. TAU group participants received only routine treatment. All the participants were followed up over 3 months post-discharge. Results showed that majority (77 %) participants attended all 8-video enabled cue exposure group sessions. Rural men were willing to engage in the program and participated in behavioral rehearsals. Mobile intervention and text messages were accepted. We observed that at 3 months follow-up TI group subjects reported lesser mean craving scores, fewer drinking days, lesser quantity of alcohol consumption and less AUDIT scores compared to TAU group participants. This study provides preliminary support for the hypotheses that it is feasible to implement technology-based alcohol intervention for men with alcohol dependence.

Religious Chanting and Self-Related Brain Regions: A Multi-Modal Neuroimaging Study.

This protocol presents a multi-modal neuroimaging approach to explore the potential brain activity associated with repetitive religious chanting, a widespread form of mind training in both Eastern and Western cultures. High-density electroencephalogram (EEG), with its superior temporal resolution, allows for capturing the dynamic changes in brain activity during religious chanting. Through source localization methods, these can be attributed to various alternative potential brain region sources. Twenty practitioners of religious chanting were measured with EEG. However, the spatial resolution of EEG is less precise, in comparison to functional magnetic resonance imaging (fMRI). Thus, one highly experienced practitioner underwent an fMRI scanning session to guide the source localization more precisely. The fMRI data helped guide the selection of EEG source localization, making the calculation of K-means of the EEG source localization in the group of 20 intermediate practitioners more precise and reliable. This method enhanced EEG's ability to identify the brain regions specifically engaged during religious chanting, particularly the cardinal role of the posterior cingulate cortex (PCC). The PCC is a brain area related to focus and self-referential processing. These multimodal neuroimaging and neurophysiological results reveal that repetitive religious chanting can induce lower centrality and higher delta-wave power compared to non-religious chanting and resting state conditions. The combination of fMRI and EEG source analysis provides a more detailed understanding of the brain's response to repetitive religious chanting. The protocol contributes significantly to the research on the neural mechanisms involved in religious and meditative practices, which is becoming more prominent nowadays. The results of this study could have significant implications for developing future neurofeedback techniques and psychological interventions.

Guided Online Mindfulness-Based Intervention for Community Residents with Emotional Distress during the COVID-19 Pandemic.

This study aimed to assess the efficacy of a guided online mindfulness-based intervention (iMBI) for community residents experiencing emotional distress during the COVID-19 pandemic in Hong Kong. In a randomized controlled trial, 64 participants were recruited from collaborating community-based mental health service units in Hong Kong and assigned to either the treatment (n = 32) or control (n = 32) groups. The treatment group received a guided iMBI consisting of 16 online modules, weekly telephone counseling, and two half-day online workshops on mindfulness practice. In contrast, the waitlist control group did not receive any intervention during the initial stage. Using a 2 (two groups) × time (pre versus post) repeated measures linear mixed model and one-way analysis of variance, authors demonstrated that the treatment group experienced a significantly larger reduction in anxiety and depressive symptoms with a large effect size compared with the control group. Additionally, the treatment group showed a significantly greater improvement in mindfulness with a moderate effect size. The findings support the effectiveness of guided iMBI for community residents experiencing emotional distress during the COVID-19 pandemic in Hong Kong.