Hiraki Koishikawa

Kamogawa, Japan

Last Updated: 09/26/2026

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Found 17 publications

Diagnostic distribution of psychiatric inpatients in general hospital psychiatry: A nationwide Japanese survey and its implications for postgraduate medical education.

Diagnostic distribution of psychiatric inpatients in general hospital psychiatry: A nationwide Japanese survey and its implications for postgraduate medical education.

Journal: Asian journal of psychiatry

Published: April 26, 2026

Beyond delirium: The need for broader psychiatric engagement in liaison consultation.

Beyond delirium: The need for broader psychiatric engagement in liaison consultation.

Journal: Asian journal of psychiatry

Published: April 04, 2026

Red flag: A notable proportion of anti-NMDAR encephalitis cases may be admitted to psychiatric units in general hospitals.

Red flag: A notable proportion of anti-NMDAR encephalitis cases may be admitted to psychiatric units in general hospitals.

Journal: General hospital psychiatry

Published: April 18, 2025

Multicenter Observational Study of Electroconvulsive Therapy in Japan.

Multicenter Observational Study of Electroconvulsive Therapy in Japan.

Journal: The journal of ECT

Published: February 25, 2025

Closures of psychiatric units in general hospitals undermining progress in psychiatry: A stark contrast between Japan and the world.

Closures of psychiatric units in general hospitals undermining progress in psychiatry: A stark contrast between Japan and the world.

Journal: Psychiatry and clinical neurosciences

Published: February 02, 2025

Strategies to safeguard psychiatric units in general hospitals: Overcoming closure risks for community support.

Strategies to safeguard psychiatric units in general hospitals: Overcoming closure risks for community support.

Journal: General hospital psychiatry

Published: January 11, 2025

Closure risk of general hospital psychiatric units: Impact of financial pressures and psychiatrist staffing challenges.

Closure risk of general hospital psychiatric units: Impact of financial pressures and psychiatrist staffing challenges.

Journal: Asian journal of psychiatry

Published: September 19, 2024

Boosting integration of physical and mental health: The impact of increasing psychiatrists in general hospitals without psychiatric Ward.

Boosting integration of physical and mental health: The impact of increasing psychiatrists in general hospitals without psychiatric Ward.

Journal: Journal of psychosomatic research

Published: July 25, 2024

Successful treatment with olanzapine and aripiprazole of a schizophrenic patient who developed priapism after switching from risperidone to paliperidone.

Successful treatment with olanzapine and aripiprazole of a schizophrenic patient who developed priapism after switching from risperidone to paliperidone.

Journal: Neuropsychopharmacology reports

Published: March 16, 2024

Resilience in adversity: Navigating financial challenges and closure risks in general hospital psychiatric units - Japanese Society of General Hospital Psychiatry's initiatives.

Resilience in adversity: Navigating financial challenges and closure risks in general hospital psychiatric units - Japanese Society of General Hospital Psychiatry's initiatives.

Journal: Asian journal of psychiatry

Published: August 14, 2023

Enhancing functionality of psychiatric department in general hospital without psychiatric ward: Role of full-time psychiatrist.

Enhancing functionality of psychiatric department in general hospital without psychiatric ward: Role of full-time psychiatrist.

Journal: Asian journal of psychiatry

Published: July 25, 2023

Risk factors for early-phase clozapine discontinuation: A nested case-control study.

Risk factors for early-phase clozapine discontinuation: A nested case-control study.

Journal: Asian journal of psychiatry

Published: February 18, 2021

Showing 1-12 of 17

Last Updated: 09/26/2026