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 …

Common genetic variants contribute to heritability of age at onset of schizophrenia

E Sada-Fuente, S Aranda, S Papiol… - Translational …, 2023 - nature.com
Schizophrenia (SCZ) is a complex disorder that typically arises in late adolescence or early
adulthood. Age at onset (AAO) of SCZ is associated with long-term outcomes of the disease …

Patterns of care and costs of switching oral antipsychotic medications in patients with schizophrenia initiating monotherapy treatment: A US claims analysis

R Fee, N Webb, L Dick, J White, B Essoi… - Journal of Managed …, 2024 - jmcp.org
BACKGROUND: Antipsychotic medications are the mainstay of schizophrenia therapy but
may need to be changed over the course of a patient's illness to achieve the desired …

The role of premorbid IQ and age of onset as useful predictors of clinical, functional outcomes, and recovery of individuals with a first episode of psychosis

M Molina-García, D Fraguas, Á del Rey-Mejías… - Journal of clinical …, 2021 - mdpi.com
Background: premorbid IQ (pIQ) and age of onset are predictors of clinical severity and long-
term functioning after a first episode of psychosis. However, the additive influence of these …

[PDF][PDF] Effectiveness of Psycho-Motivational Training on Improving Social Skills and Emotional Regulation in Patients with Schizophrenia

SESHI El-Azzab, SMH Ali… - Egyptian Journal of …, 2022 - ejnhs.journals.ekb.eg
Background: Schizophrenia is a psychotic condition marked by a lack of understanding of
reality and insight, that can be found in symptoms of severe mental disorders such as …

Sociodemographic and clinical correlates of hallucinations in patients entering an early intervention program for first episode psychosis

S Aversa, J Ghanem, G Grunfeld, AC Lemonde… - Schizophrenia …, 2024 - Elsevier
Hallucinations are a core feature of psychosis, and their severity during the acute phase of
illness is associated with a range of poor outcomes. Various clinical and sociodemographic …

Comprehensive analysis of circRNA expression profile and circRNA-miRNA-mRNA network susceptibility to very early-onset schizophrenia

H Huang, J Luo, Y Qi, Y Wu, J Qi, X Yan, G Xu, F He… - Schizophrenia, 2023 - nature.com
To explore the potential role of circular RNAs (circRNAs) in children developing very early-
onset schizophrenia (VEOS). Total RNA was extracted from the plasma samples of 10 VEOS …

Genome-wide methylation analysis of early-onset schizophrenia

A Srivastava, Z Chaudhary, J Qian… - Psychiatric …, 2022 - journals.lww.com
Objective Schizophrenia (SCZ) is a debilitating disease with a complex genetic cause in
which age at onset may reflect genetic vulnerability. Though there has been some …

Age of Onset Moderates the Association between Total Antioxidant Capacity and Cognitive Deficits in Patients with Drug-Naïve Schizophrenia

J Li, D Li, J Guo, D Wang, X Zhang - Antioxidants, 2023 - mdpi.com
Schizophrenia patients with an earlier age of onset have been found to have more serious
negative symptoms and cognitive deficits. Oxidative stress is thought to be implicated in …

Age-dependent patterns of schizophrenia genetic risk affect cognition

SS Kuo, CW Musket, PE Rupert, L Almasy, RC Gur… - Schizophrenia …, 2022 - Elsevier
Cognition shares substantial genetic overlap with schizophrenia, yet it remains unclear
whether such genetic effects become significant during developmental periods of elevated …