Keita Tokumitsu

Mibu, Japan

Last Updated: 09/26/2026

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Found 26 publications

Loneliness despite social integration: subjective loneliness without social isolation as a risk factor for psychotic-like experiences.

Loneliness despite social integration: subjective loneliness without social isolation as a risk factor for psychotic-like experiences.

Journal: Annals of general psychiatry
Published: March 13, 2026

Mediating role of alcohol dependence in the associations between adult ADHD symptoms and a wide range of physical comorbidities.

Mediating role of alcohol dependence in the associations between adult ADHD symptoms and a wide range of physical comorbidities.

Journal: Scientific reports
Published: October 31, 2025

Indirect screening for paternal perinatal depression independent of maternal factors using mother-reported EPDS-partner in a community-based cohort in Japan.

Indirect screening for paternal perinatal depression independent of maternal factors using mother-reported EPDS-partner in a community-based cohort in Japan.

Journal: Scientific reports
Published: October 29, 2025

Happiness and Attention Deficit/Hyperactivity Disorder Symptoms as Mediated by Subjective Health Conditions: A Nationwide Cross-Sectional Internet Survey.

Happiness and Attention Deficit/Hyperactivity Disorder Symptoms as Mediated by Subjective Health Conditions: A Nationwide Cross-Sectional Internet Survey.

Journal: Neuropsychopharmacology reports
Published: September 25, 2025

Adverse childhood experiences mediate the association between ADHD symptoms and severe psychological distress in the Japanese general population: a causal mediation analysis of 29,268 participants.

Adverse childhood experiences mediate the association between ADHD symptoms and severe psychological distress in the Japanese general population: a causal mediation analysis of 29,268 participants.

Journal: BMC psychiatry
Published: July 29, 2025

Corrigendum to "Risk factors for the development of problem gambling in individuals with ADHD symptoms: The mediating roles of gambling engagement and ADHD characteristics" [Addict. Behav. 166 (2025) 108327].

Corrigendum to "Risk factors for the development of problem gambling in individuals with ADHD symptoms: The mediating roles of gambling engagement and ADHD characteristics" [Addict. Behav. 166 (2025) 108327].

Journal: Addictive behaviors
Published: March 24, 2025

Risk factors for the development of problem gambling in individuals with ADHD symptoms: The mediating roles of gambling engagement and ADHD characteristics.

Risk factors for the development of problem gambling in individuals with ADHD symptoms: The mediating roles of gambling engagement and ADHD characteristics.

Journal: Addictive behaviors
Published: December 10, 2024

Drug-induced megacolon in schizophrenia: a pharmacovigilance study of antipsychotic medications from the Japanese Adverse Drug Event database: a disproportionality analysis.

Drug-induced megacolon in schizophrenia: a pharmacovigilance study of antipsychotic medications from the Japanese Adverse Drug Event database: a disproportionality analysis.

Journal: Expert opinion on drug safety
Published: December 10, 2024

Real-world predictors of severe psychological distress during the COVID-19 pandemic in Japan: Insights from a large-scale internet-based cohort study.

Real-world predictors of severe psychological distress during the COVID-19 pandemic in Japan: Insights from a large-scale internet-based cohort study.

Journal: Neuropsychopharmacology reports
Published: August 09, 2024

Real-world clinical determinants of alcohol dependence in outpatients with bipolar disorder: a multicenter treatment survey for bipolar disorder in psychiatric outpatient clinics with 2,392 participants.

Real-world clinical determinants of alcohol dependence in outpatients with bipolar disorder: a multicenter treatment survey for bipolar disorder in psychiatric outpatient clinics with 2,392 participants.

Journal: Frontiers in psychiatry
Published: May 18, 2024

Predictors of somatic symptoms during the COVID-19 pandemic: a national longitudinal survey in Japan.

Predictors of somatic symptoms during the COVID-19 pandemic: a national longitudinal survey in Japan.

Journal: BMJ open
Published: May 08, 2024

Real-world predictors of changes in fear of COVID-19 in the Japanese general population: a large-scale internet-based cohort study with 20,712 participants.

Real-world predictors of changes in fear of COVID-19 in the Japanese general population: a large-scale internet-based cohort study with 20,712 participants.

Journal: BMC psychiatry
Published: February 01, 2024
Showing 1-12 of 26

Last Updated: 09/26/2026