Results 131 to 140 of about 41,154 (301)

2024 Grade‐Specific Prevalence and Adjacent‐Grade Differences in Illicit Drug Use Among Japanese Junior and Senior High School Students

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
Illicit drug use among Japanese adolescents is low overall but increases with grade, with a marked rise at the transition from grade 9 to 10. This transition represents a critical window for prevention. Abstract Aim Effective school‐based prevention of illicit drug use among adolescents requires empirical guidance on when to intervene.
Satomi Mizuno   +7 more
wiley   +1 more source

Dimensional association between ADHD traits and gray matter volume in young adults: A voxel‐based morphometry study

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
This study examined the association between attention‐deficit/hyperactivity disorder (ADHD) traits and gray matter volume (GMV) in 534 healthy young adults. Higher Hyperactivity/Restlessness scores were associated with greater GMV in the right dorsolateral prefrontal cortex (DLPFC), a region implicated in executive control and behavioral regulation. No
Haruka Asaoka   +4 more
wiley   +1 more source

Dystrophinopathy with a DMD exon 49–50 deletion in a female patient who developed schizophrenia: An autopsy case

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
Abstract Background Mutations in DMD affect not only muscles but also the brain. Cases of schizophrenia with DMD mutations have been described previously. Although female dystrophinopathy often has a milder phenotype, some affected females also have intellectual disabilities and psychiatric disorders.
Shusei Arafuka   +15 more
wiley   +1 more source

Psychopharmacology

open access: yes, 2012
[Extract] This chapter provides an overview of the principles of psychopharmacology, which is the study of drugs used to treat psychiatric disorders. The chapter provides important information related to drug indications, interactions, side effects and ...
Usher, Kim, Foster, Kim
core  

Preliminary real‐world trends in outpatient revenue following implementation of disease‐modifying therapies in general hospital psychiatry in Japan

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
Implementation of anti‐amyloid disease‐modifying therapy (DMT) within a psychiatry‐led dementia care program enabled structural transformation of service delivery in a general hospital setting. A multidisciplinary model integrating psychiatry, neurology, and radiology facilitated coordinated care and safe treatment implementation.
Kyohei Otani   +3 more
wiley   +1 more source

Development and psychometric validation of a novel scale for measuring ‘psychedelic preparedness’

open access: yesScientific Reports
Preparing participants for psychedelic experiences is crucial for ensuring these experiences are safe and, potentially beneficial. However, there is currently no validated measure to assess the extent to which participants are well-prepared for such ...
Rosalind G. McAlpine   +2 more
doaj   +1 more source

Pediatric catatonia: A case report and review of the management

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
Abstract Background Catatonia is when someone does not respond to stimuli or their environment whilst awake. Catatonia can present in a variety of ways, including a change in movement, speech, and behavior. There is limited research on the causes and management of catatonia in an adult population and even more so in the pediatric population.
Alison Thornton, Russell Birkett
wiley   +1 more source

Clozapine for treatment‐resistant schizophrenia with epilepsy: A case report

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
Clozapine (CLOZ) is often avoided in treatment‐resistant schizophrenia with comorbid epilepsy due to seizure risks. We report a successful case managed through a cautious CLOZ titration guided by multimodal monitoring, including clinical scales and blood tests such as C‐reactive protein (CRP), CLOZ levels, and anti‐seizure medication (ASM) levels ...
Toru Horinouchi   +5 more
wiley   +1 more source

Association between anticipated follow‐up duration and treatment outcomes in anorexia nervosa: Insights from a Japanese medical prison

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
In a cohort of 149 patients with anorexia nervosa treated in a Japanese medical prison, where follow‐up duration is predetermined by remaining sentence length, we examined its association with treatment outcomes. Longer remaining sentence length was significantly associated with favorable outcomes, defined as clinical improvement enabling transfer back
Wataru Nakagawa   +5 more
wiley   +1 more source

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