The impact of adverse childhood experiences on adult physical, mental health, and abuse behaviors: A sex-stratified nationwide latent class analysis in Japan.

Adverse childhood experiences (ACEs) have been reported to detrimentally impact physical and mental health. While experiencing multiple ACEs is common, previous research primarily assessed ACEs by their total count, neglecting the impacts of different experience types. Furthermore, sex-based differences in ACEs and their influences remain unclear.

The evaluation study for social cognition measures in Japan: Psychometric properties, relationships with social function, and recommendations.

Aim: Patients with schizophrenia can have significant subjective difficulties in social cognition, but few undergo testing or treatment for social cognition. The Social Cognition Psychometric Evaluation (SCOPE) study recommends six social cognitive measures; however, the reliability and validity of these measures in different cultural and linguistic areas has not been adequately examined. We examined the psychometric properties of nine social cognitive measures and the relationship to social function, with the aim of determining the level of recommendation for social cognitive measures in clinical practice in Japan.

Mother-to-infant bonding difficulties are associated with future maternal depression and child-maltreatment behaviors: A Japanese nationwide longitudinal study.

Background: Mother-to-infant bonding difficulties (MIBD) are considered risk factors for postpartum depression and child-maltreatment behaviors. However, few longitudinal studies have examined this hypothesis. This study aims to explore the relationship between MIBD and subsequent maternal depression and child-maltreatment behaviors using longitudinal data from a 2021 Japanese nationwide survey.

Postpartum loneliness predicts future depressive symptoms: a nationwide Japanese longitudinal study.

Purpose: The COVID-19 pandemic has intensified feelings of loneliness, especially among postpartum women. This nationwide Japanese longitudinal study assessed the impact of such feelings on depressive symptoms and mother-to-infant bonding difficulties (MIBD), two pivotal determinants of maternal and infant well-being.

Methods: Starting with a baseline survey conducted between July and August 2021, we tracked 1254 postpartum Japanese women who initially reported minimal depressive symptoms (i.

Efficacy of an eHealth self-management program in reducing irritable bowel syndrome symptom severity: a randomized controlled trial.

This study aimed to verify whether an eHealth-based self-management program can reduce irritable bowel syndrome (IBS) symptom severity. An open-label simple randomized controlled trial was conducted that compared an intervention group (n = 21) participating in an eHealth self-management program, which involved studying IBS-related information from an established self-help guide followed by in-built quizzes, with a treatment-as-usual group (n = 19) that, except for pharmacotherapy, had no treatment restrictions. Participants were female Japanese university students.

[Giant Pericardial Cyst with Left Ventricular Compression on Echocardiography:Report of a Case].

We report a very rare case of giant pericardial cyst with left ventricular compression on echocardiography. A 61-year-old man visited our hospital with a feeling of chest tightness. A cardiologist ruled out cardiac diseases of the patients and he was referred to us for examination and treatment of an abnormal left lung field shadow on chest x-ray.

Risk factors for abnormal glucose metabolism during antipsychotic treatment: A prospective cohort study.

Antipsychotic medications increase the risk of abnormal glucose metabolism. However, in clinical practice, it is difficult to predict this risk because it is affected by medication-related and background factors. This study aimed to identify the risk factors for abnormal glucose metabolism during antipsychotic treatment.

The association between emotion malleability beliefs and severe psychological distress stratified by sex, age, and presence of any psychiatric disorders.

Background: Recent studies have shown an association between psychological distress and emotion malleability beliefs, meaning mindsets about whether one's emotions are fixed or changeable. However, most studies have not examined the association between these beliefs and sociodemographic factors.

Methods: A nationwide cross-sectional Internet survey of residents of Japan aged 15-79 years was conducted using sampling weights for national estimates to investigate the association between emotion malleability beliefs and sociodemographic factors and between fixed beliefs and severe psychological distress (SPD).

The association of positive emotions with absenteeism and presenteeism in Japanese workers.

Background: Negative emotions such as depression have been associated with increased absenteeism and presenteeism, contributing to substantial economic loss. However, no study has investigated if positive emotions such as happiness influence absenteeism and presenteeism.

Methods: Using data from the Japan COVID-19 and Society Internet Survey (JACSIS), a nationwide survey conducted in September-October 2022 (n = 19,214), we investigated if two major, representative positive emotions (happiness and gratitude) are associated with absenteeism and presenteeism.

Mental health care use and related factors in adolescents and young adults with cancer.

Purpose: The actual state of mental health care use and related factors in adolescent and young adult (AYA) patients with cancer is not well understood in Japan. This study aimed to (1) examine the actual state of mental health care use among AYA patients with cancer and (2) describe socio-demographic and related factors associated with mental health care use.

Methods: We retrospectively reviewed the medical records of AYA patients with cancer aged 15-39 who first visited the National Cancer Center Hospital in Japan (NCCH) between January 2018 and December 2020.

Associations of parent-child exercise with family relations and parental mental health during the COVID-19 pandemic.

Background: Due to COVID-19 pandemic and behavior restrictions, deterioration of family relations and mental health in child-rearing households has been reported. This study examined whether frequent parent-child exercise (PCE) is associated with improved family relations and parental mental health under COVID-19.

Methods: Using data from the Japan COVID-19 and Society Internet Survey (JACSIS), a nationwide survey conducted in August-September 2020, we extracted respondents with children aged 6 to 18 years (n = 2960).

Proposed Cut-Off Score for the Japanese Version of the Fear of Coronavirus Disease 2019 Scale (FCV-19S): Evidence from a Large-Scale National Survey in Japan.

The Fear of coronavirus disease 2019 (COVID-19) Scale (FCV-19S) is a seven-item self-administered psychological scale for measuring the fear of this disease. The scale has been widely adapted and validated worldwide. This study aimed to propose a cut-off score for the validated Japanese version of the FCV-19S.