Tomohiro Uchida

• Shokei Gakuin University

The transition from high school to university is characterized by changes in students' social and learning environments, potentially impacting sleep and learning behaviors. To examine the sleep characteristics of university students, this study aimed to (a) measure sleep in a living environment using a wearable tracker; (b) use a self‐administered...

This study investigated mental health, sleep quality, and quality of life among family members of patients with first-episode cancer. A survey was conducted with 39 family members of patients with cancer, using the Hospital Anxiety and Depression Scale (HADS), Pittsburgh Sleep Quality Index (PSQI), and Caregiver Quality of Life Index-Cancer (CQOLC)...

The purpose of this study was to investigate the relationship between bereaved individuals' coping patterns, mental health, and time post-loss. A questionnaire using the Coping with Bereavement Scale (CBS) and the Kessler Psychological Distress Scale (K6) was completed by 173 family members of individuals who died from cancer between August 2013 an...

The purpose of this study was to quantitatively clarify the physical and mental health of first year university students whose classes were conducted online due to COVID-19. The checklist of Visual Display Terminal (VDT) syndrome suggested that physical stress was placed mainly on the eyes, shoulders, neck, and head. In addition, from the results o...

Objectives The Bereavement Risk Assessment Tool (BRAT) seems to be useful in identifying those who are likely to suffer from the more severe consequences of bereavement. To date, however, only a few studies have examined bereavement risk using the BRAT. This study investigated bereavement risk in family caregivers of patients with cancer using the...

Cognitive insight, defined as the ability to evaluate and correct one’s own distorted beliefs and misinterpretations, is hypothesized to contribute to the development of psychotic symptoms. We investigated cognitive insight in individuals with at-risk mental state (ARMS), which is associated with a clinically high risk of psychosis. Sixty individua...

Following the Great East Japan Earthquake, we have been supporting psychiatric hospitals and mental health and welfare centers in Miyagi Prefecture. In October 2011, with a grant from Miyagi Prefecture, the Department of Preventive Psychiatry was established in Tohoku University Graduate School of Medicine. The institute aims to promote the prevent...

The recognition of emotion is often impaired in patients with schizophrenia. The relationship of this deficit with symptoms of psychosis remains unclear. In the current study, we investigated the relationship between emotional processing and positive psychotic symptoms in schizophrenia. Twenty-eight patients with schizophrenia and 37 healthy partic...

Attempts to apply cognitive-behavioral therapy (CBT) to treat patients in the early stage of psychosis, including those with First-Episode Psychosis (FEP) and those with an At-Risk Mental State (ARMS), have recently attracted considerable attention. Such CBT for FEP focuses on promoting the recovery process and relapse prevention, although evidence...

Aim: Insight in schizophrenia is considered to have a multidimensional construct, and cognitive insight is thought to be an important dimension of insight: an ability to evaluate and correct one's own distorted beliefs and misinterpretations. The Beck Cognitive Insight Scale (BCIS) was developed to measure cognitive insight, and studies have shown...