The schizophrenias are uncommon before the age of 14 but incidence/prevalence figures are lacking. The 1-year incidence, clinical features and short-term outcomes in childhood-onset schizophrenia spectrum disorder were evaluated via the Child and Adolescent Psychiatry Surveillance System. Fifteen children with a provisional diagnosis were reported. Outcome data were obtained for 12 individuals, 8 of whom met the diagnostic criteria, equating to an estimated incidence of 0.21/100 000 (95% CI 0.08-0.34). Delusions and thought disorder were a more consistent predictor of 'caseness' than hallucinations. Illness outcomes at 1 year were generally poor. Childhood-onset schizophrenia appears to be a rare but serious disorder.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1192/bjp.bp.114.158493 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Dissociative psychosis or dissociative schizophrenia? Comparison of two phenomena.
BMC Psychiatry
January 2025
Department of Psychiatry, University of Health Sciences, Erzurum City Hospital, Erzurum, 25100, Turkey.
Background: In recent years, researchers have reported crucial advances in the understanding of "Dissociative psychosis" and "Dissociative schizophrenia". While clinical studies in this area have been sustained for well, it remains to be established for some aspects that a clear and valid relationship exists between dissociation, childhood traumatic experiences, and schizophrenia or psychotic spectrum disorders.
Methods: To test such hypotheses, we divided the patients into two groups; the first group consisted of patients with psychotic disorders not otherwise specified (PNOS), and the second group consisted of schizophrenic patients.
Psychopathology trajectories and relapse in first episode schizophrenia with assured long-acting injectable adherence over 24 months.
Schizophr Res
January 2025
Faculty of Medicine and Health Sciences, Department of Psychiatry, Stellenbosch University, Tygerberg, 7500 Cape Town, South Africa.
Background: Relapse following a first episode of schizophrenia (FES) is common and often results in serious adverse psychosocial consequences. Treatment non-adherence is a key risk factor for relapse, but why relapse occurs despite antipsychotic treatment adherence remains unclear. This study examined the differences in FES psychopathology trajectories over 24-months with assured long-acting injectable antipsychotic (LAIA) treatment, to control for treatment adherence between those who relapsed and those who did not and what moderates these group differences.
View Article and Find Full Text PDFThe Prevalence of Attention Deficit Hyperactivity Disorder in Psychotic Disorders: Systematic Review and Meta-analysis.
Schizophr Bull
January 2025
Orygen, Parkville, Victoria 3052, Australia.
Background: Although attention deficit hyperactivity disorder (ADHD) is known to be common in psychotic disorders, reported prevalence rates vary widely, with limited understanding of how different factors (eg, assessment methods, geographical region) may be associated with this variation. The aim was to conduct a systematic review and meta-analysis to determine the prevalence of ADHD in psychotic disorders and factors associated with the variability in reported rates.
Study Design: Searches were conducted in MEDLINE, Embase, PsycINFO, CINAHL, and Scopus in May 2023.
Early life stress and functional connectivity in antipsychotic-naïve first episode psychosis patients.
Schizophrenia (Heidelb)
January 2025
Department of Psychiatry and Behavioral Neurobiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Article Synopsis
- The study investigates how childhood trauma affects brain connectivity in patients experiencing their first episode of psychosis compared to healthy controls.
- Higher scores of sexual abuse and emotional neglect from childhood trauma were linked to increased functional connectivity between specific brain regions (like the amygdala and prefrontal cortex) in these patients.
- The findings suggest that different types of childhood trauma have distinct long-term effects on brain function, highlighting the complex relationship between trauma and psychosis.
Treatment Analysis of Very Early and Early Onset Psychosis in the Youth Inpatient Setting.
HCA Healthc J Med
December 2024
St George's University, Grenada, West Indies.
Background: The United States Food and Drug Administration approved 6 atypical antipsychotics for pediatric treatment of schizophrenia. However, little has been published on the effectiveness of these medications in the acute treatment setting of adolescents with psychosis. Since the clinical uncertainty and poor prognosis proceeding the early onset of schizophrenia has a significant impact on a child's development, there is a critical need for evidence-based data on this population.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!