The effects of a Journey of the Brave Counseling Program on anxiety, well-being, and life adjustment in Taiwanese children.

The purposes of the current study are two-fold. Study 1 aimed to examine the psychometric properties of the Spence Children's Anxiety Scale (SCAS) in a Taiwanese sample. Study 2 aimed to explore the immediate and follow-up effects of Journey of the Brave Counseling Program (JBCP) on children's' anxiety, well-being, and life adjustment. A review and suggestions were provided for future research and practitioners in educational and counseling fields as reference. In Study 1, the pilot study included 150 to 200 children between ages 11 and 12 in Taoyuan City. In Study 2, we conducted a pretest-posttest nonequivalent groups quasi-experimental design. The participants in this stage were 16 children in an elementary school in Taoyuan City, between ages 11 and 12. After obtaining consent forms from the participants' guardians, we randomly assigned these participants to an experimental group (N = 8) and a control group (N = 8). The experimental group received a 40-minute JBCP session weekly for ten weeks. The control group received a 40-minute career exploration small group counseling weekly for ten weeks. We administered the SCAS, Psychological Well-Being Scale, and School Life Adjustment Scale in the pretest, posttest, and follow-up test to measure change of anxiety, well-being, and life adjustment of the participants. In addition, the current study implemented some qualitative data, such as group progress notes, group member feedback questionnaires, and semi-structured interviews with participants' homeroom teachers as supplementary data to clarify the effects of the JBCP. In Study 1, we found that the SCAS had a good validity and reliability for Taiwanese children. The results of Study 2 indicated that the JBCP had immediate and follow-up effects on the separation anxiety in the experimental group. With the pretest impact eliminated, the immediate and follow-up effects on overall anxiety in the experimental group were better than those on the control group. However, even though the immediate and follow-up effects of the JBCP on the experimental group were better than the control group but were not significant. Besides, the group member feedback questionnaires and participants' homeroom teachers all indicated that the experimental group participants had positive attitude toward the JBCP, and they also positively improved their emotions and interpersonal relationships with others.

Dismantling cognitive-behavioural therapy components for attention-deficit hyperactivity disorder in adolescents and adults: protocol for a network meta-analysis.

INTRODUCTION: Cognitive-behavioural therapy (CBT) consists of multiple treatment techniques for each treatment model and is tailored to the patient's characteristics. Randomised controlled trials (RCTs) have reported that CBT is effective for attention-deficit/hyperactivity disorder (ADHD); however, which CBT components are effective is unknown. In order to provide the best treatment technique, it is important to know which therapeutic component or combination thereof is more effective and what the specific effect size is. METHODS AND ANALYSIS: We will perform component network meta-analysis (cNMA). The search will include studies published from database inception up to 31 March 2022, in English. The electronic databases of MEDLINE (via PubMed), EMBASE, PsycINFO, ClinicalTrials.gov and Cochrane Library will be searched. We will systematically identify all RCTs in the treatment of ADHD between the ages of 10 and 60 years, comparing interventions composed of various CBT components with controlled interventions. We will perform pairwise and network meta-analysis with random effects to estimate summary ORs and standardised mean differences. We will assess the risk of bias in selected studies using the Cochrane risk of bias tool. ETHICS AND DISSEMINATION: Since we will review published papers, ethical approval is not required. The results from this cNMA will provide a panorama of the CBT-based ADHD studies. The results of this study will be published in a peer-reviewed journal. PROSPERO REGISTRATION NUMBER: CRD42022323898.

Guided parent-delivered cognitive behavioural therapy for Japanese children and parents: a single-arm uncontrolled study.

BACKGROUND: Guided parent-delivered cognitive behavioural therapy (GPD-CBT) is an effective low-intensity treatment for childhood anxiety disorder in Western countries and can increase access to evidence-based psychological therapies. AIM: This study aimed to examine its feasibility in a Japanese sample. METHOD: Twelve children with anxiety disorders and their parents participated in the study, and ten children and parents completed the program. Participants were assessed at pre-, post- and one-month follow-up using a diagnostic interview for anxiety disorders, self- and parent-report measures for anxiety, depression, parental behaviour, and parental anxiety. RESULTS: Four children (40% of completers) were free from their primary diagnoses immediately following the brief treatment, and seven children (70%) at the one-month follow-up. Changes in disorder severity, child and parent reported anxiety symptoms, and child reported depression symptoms were consistent with those found in Western trials of GPD-CBT and of Japanese trials of more intensive CBT for child anxiety disorders that involves both the child and the parent. Moderate increases were also found in child reported parental autonomy behaviours; however, there were only small changes in parent self-reported anxiety. CONCLUSION: These results support the potential of GPD-CBT to increase access to evidence-based treatments for anxiety disorders in Japanese children.

Effectiveness of Unguided Internet-Based Cognitive Behavioral Therapy and the Three Good Things Exercise for Insomnia: 3-Arm Randomized Controlled Trial.

BACKGROUND: The treatment of insomnia with sleep medication causes problems such as long-term use, dependence, and significant economic losses, including medical expenses. Evidence-based lifestyle guidance is required to improve insomnia symptoms not only in person but also in easy-to-use web-based formats. OBJECTIVE: This study aims to clarify whether unguided internet-based cognitive behavioral therapy (ICBT) or the Three Good Things (TGT) exercise, both administered as self-help internet interventions without email support, could improve insomnia symptoms compared with a waiting list control (WLC) group. METHODS: A 4-week program was implemented, and participants were randomly allocated to 1 of the 3 groups. The primary outcome measure was the Pittsburgh Sleep Questionnaire (PSQI) score at 4 weeks compared with baseline. RESULTS: Of the 21,394 individuals invited to participate, 312 (1.46%) met the eligibility criteria and were randomly assigned to 1 of the 3 groups. Of these 312 individuals, 270 (86.5%; ICBT 79/270, 29.3%; TGT 88/270, 32.6%; and WLC 103/270, 38.1%) completed a postintervention survey at 4 and 8 weeks. The adjusted mean changes of the primary outcome measure (PSQI) in the ICBT (-1.56, 95% CI -2.52 to -0.59; P<.001) and TGT (-1.15, 95% CI -2.08 to -0.23; P=.002) groups at 4 weeks from baseline showed a significant improvement compared with the WLC group. The adjusted mean changes in the secondary outcome measures of sleep onset latency, total sleep time, Athens Insomnia Scale score, and Patient Health Questionnaire-9 score at 4 weeks from baseline, as well as in the PSQI at 8 weeks from baseline, showed significant improvement for ICBT. Moreover, total sleep time, Athens Insomnia Scale, and Patient Health Questionnaire-9 scores at 4 weeks from baseline showed a significant improvement in the TGT group compared with the WLC group. CONCLUSIONS: A total of 4 weeks of unguided ICBT and TGT exercises improved insomnia. TRIAL REGISTRATION: University Hospital Medical Information Network Clinical Trial Registry UMIN000034927; https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000039814.

Preliminary examination of reliability and validity of the Japanese child anxiety impact scale-parent version in Japanese community sample.

The child anxiety impact scale-parent version (CAIS-P) is a useful measure to assess the impact of anxiety on a child's daily life; however, a Japanese version of the CAIS-P has not been developed, and whether the CAIS-P can be utilized in Eastern countries remains unascertained. The purpose of this study was to develop a Japanese version of the CAIS-P and examine its reliability and validity. Parents of 400 children (aged 7 to 15 years) from the Japanese community completed the CAIS-P. A confirmatory factor analysis indicated that the factor structure of the original CAIS-P, consisting of school activity, social activity, and home/family activity factors, provided a good fit for the Japanese version of the CAIS-P. Estimated Spearman's correlation coefficients showed moderate correlations between the total and factor scores of the CAIS-P, anxiety symptoms (Spence Child Anxiety Scale-parent version), and depressive symptoms (Child Depression Inventory). Furthermore, the item response theory model revealed that each factor of the CAIS-P is a high information reliable measure for children with high trait anxiety. These results provide support for the Japanese version of the CAIS-P's factorial validity, convergent validity, and reliability and its potential for application in child anxiety research in Japan.

The Japanese self-focused attention scale: Factor structure, internal consistency, convergent, and discriminant validity.

OBJECTIVE: Self-focused attention is a maintaining factor for social anxiety disorder. It was shown that self-focused attention correlates with trait mindfulness, but not with attention control. This study examined the reliability and validity of the Japanese version of the self-focused attention (J-SFA) scale. METHOD: Students (N = 502) completed a set of questionnaires, measuring self-focused attention, social anxiety symptoms, trait mindfulness, and attention control. RESULTS: A confirmatory factor analysis indicated that the J-SFA scale has a bi-factor structure. The Cronbach's α coefficient was high. Correlation analysis showed that each factor of the J-SFA scale was significantly weakly to moderately correlated with social anxiety symptoms and trait mindfulness, and the J-SFA scale's factors were significantly or non-significantly very weakly correlated with attentional control functions. CONCLUSION: The findings indicate that the J-SFA demonstrated satisfactory reliability and validity for our sample and provide impetus for future research into the measure for clinical and nonclinical samples in Japan.

Neuropsychological Comparison Between Patients with Social Anxiety and Healthy Controls: Weak Central Coherence and Visual Scanning Deficit.

INTRODUCTION: Although deficits in neuropsychological functioning have been reported in social anxiety disorder (SAD), studies focusing on neuropsychological dysfunction in SAD are limited, and the evidence is still lacking. The purpose of this study was to examine the deficits in neuropsychological functioning in patients with SAD by comparing SAD patients and a healthy control (HC) group. MATERIALS AND METHODS: A total of 72 participants (20 in the SAD group and 52 in the HC group) were assessed with neuropsychological tests, consisting of the Rey Complex Figure Test (RCFT) to measure central coherence and the Trail Making Test A and B (TMT-A; TMT-B) to measure visual scanning and executive functioning. RESULTS: Analysis of covariance with depressive symptoms as a covariate revealed that central coherence (RCFT) and visual scanning (TMT-A) were significantly lower in the SAD group than in the HC group. No difference was found in executive functioning (TMT-B) when the effect of visual scanning was considered. DISCUSSION: Our findings suggest that SAD patients have weak central coherence and deficits in visual scanning compared to healthy controls. The clinical implications of these neuropsychological functioning deficits in SAD patients are discussed.

Predictors of response to exposure and response prevention-based cognitive behavioral therapy for obsessive-compulsive disorder.

BACKGROUND: Cognitive behavioral therapy (CBT), which includes exposure and response prevention (ERP), is effective in improving symptoms of obsessive-compulsive disorder (OCD). However, whether poor cognitive functions and autism spectrum disorder (ASD) traits affect the therapeutic response of patients with OCD to ERP-based CBT remains unclear. This study aimed to identify factors predictive of the therapeutic response of Japanese patients with OCD to ERP-based CBT. METHODS: Forty-two Japanese outpatients with OCD were assessed using the Wechsler Adult Intelligence Scale-III (WAIS-III), Yale-Brown Obsessive-Compulsive Scale, Patient Health Questionnaire 9-item scale, and Autism Spectrum Quotient (AQ) at pre- and post-treatment. We used multiple regression analyses to estimate the effect on therapeutic response change. The treatment response change was set as a dependent variable in multiple regression analyses. RESULTS: Multiple regression analyses showed that among independent variables, communication as an AQ sub-scale and Letter Number Sequencing as a WAIS-III sub-test predict the therapeutic response to ERP-based CBT . CONCLUSIONS: Our results suggest that diminished working memory (Letter Number Sequencing), poor communication skill (AQ sub-scale) may undermine responsiveness to ERP-based CBT among patients with OCD. TRIAL REGISTRATION: UMIN, UMIN00024087 . Registered 20 September 2016 - Retrospectively registered (including retrospective data).