A neurodevelopment approach for a transitional model of early onset schizophrenia

D De Berardis, S De Filippis, G Masi, S Vicari… - Brain Sciences, 2021 - mdpi.com
In the last decades, the conceptualization of schizophrenia has dramatically changed,
moving from a neurodegenerative process occurring in early adult life to a …

The genetic basis of onset age in schizophrenia: evidence and models

N Zhan, PC Sham, HC So, SSY Lui - Frontiers in genetics, 2023 - frontiersin.org
Schizophrenia is a heritable neurocognitive disorder affecting about 1% of the population,
and usually has an onset age at around 21–25 in males and 25–30 in females. Recent …

Study of Early Onset Schizophrenia: Associations of GRIN2A and GRIN2B Polymorphisms

EG Poltavskaya, OY Fedorenko, EG Kornetova… - Life, 2021 - mdpi.com
Background: Schizophrenia is a complex mental disorder with a high heritability.
Dysfunction of the N-methyl-D-aspartate (NMDA)-type glutamate receptors may be involved …

Cannabis and psychosis

ML West, S Sharif - Psychiatric Clinics, 2023 - psych.theclinics.com
Psychosis is a cluster of symptoms that involve difficulties knowing what is real and what is
not real. As with any mental health experience, psychosis can be seen as a spectrum of …

Prodromal symptoms and the duration of untreated psychosis in first episode of psychosis patients: what differences are there between early vs. adult onset and …

I Baeza, E de la Serna, G Mezquida, MJ Cuesta… - European Child & …, 2024 - Springer
To assess the role of age (early onset psychosis-EOP< 18 years vs. adult onset psychosis-
AOP) and diagnosis (schizophrenia spectrum disorders-SSD vs. bipolar disorders-BD) on …

[HTML][HTML] Composite immune marker scores associated with severe mental disorders and illness course

MBEG Ormerod, T Ueland, MCF Werner, G Hjell… - Brain, Behavior, & …, 2022 - Elsevier
Background Low-grade inflammation has been implicated in the pathophysiology of severe
mental disorders (SMDs) and a link between immune activation and clinical characteristics …

Clinical features and comorbidity in very early-onset schizophrenia: a systematic review

M Di Luzio, M Pontillo, M Villa, AG Attardi… - Frontiers in …, 2023 - frontiersin.org
Background Very early-onset schizophrenia (VEOS) is a form of schizophrenia that
manifests before the age of 13 years and is characterized by the presence of positive …

Positive psychotic symptoms in childhood and adolescence

F Schultze-Lutter, J Kindler, TK Ambarini… - Current opinion in …, 2022 - Elsevier
Based on the assumption of a universal neurodevelopmental model of psychosis, especially
of the schizophrenia spectrum, the diagnosis (and treatment) of psychosis in minors …

Challenges and opportunities in the diagnosis and treatment of early-onset psychosis: a case series from the youth affective disorders clinic in Stockholm, Sweden

M Lundberg, P Andersson, J Lundberg… - Schizophrenia, 2024 - nature.com
Early-onset psychosis is linked to adverse long-term outcomes, recurrent disease course,
and prolonged periods of untreated illness; thus highlighting the urgency of improving early …

Identification and treatment of individuals with childhood-onset and early-onset schizophrenia

CU Correll, C Arango, B Fagerlund, S Galderisi… - European …, 2024 - Elsevier
Approximately 8% of patients with schizophrenia are diagnosed before age 18, and 18%
experience their first symptoms before age 18. This narrative review explores the …