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http://dx.doi.org/10.1111/j.1440-1819.2012.02358.x | DOI Listing |
Prim Care Companion CNS Disord
January 2025
Department of Psychiatry, Iqraa International Hospital and Research Centre, Calicut, Kerala, India.
PLoS One
January 2025
Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America.
Introduction: Insight in psychosis, defined as a patient's awareness and judgment of their mental illness, is a complex and evolving concept. Historically, the absence of insight was considered a defining characteristic of psychosis, but recent decades have seen the development of structured tools for its assessment. This systematic review aims to critically appraise the measurement properties of instruments used to assess insight in individuals with schizophrenia spectrum, bridging the gap between theoretical conceptualization and clinical practice.
View Article and Find Full Text PDFAdv Clin Exp Med
January 2025
Department of Oncology, Shengjing Hospital of China Medical University, China.
Background: Psychosocial interventions encompass psychotherapy and psychological education that explicitly target psychosocial adaptation. These interventions have been shown to have a substantial positive effect on reducing anxiety and depression, as well as improving overall quality of life (QoL). Nevertheless, there is still no consensus concerning the therapeutic effectiveness of these interventions.
View Article and Find Full Text PDFSchizophr Bull
January 2025
Psychology, Michigan State University, East Lansing, MI, 48824, United States.
Background And Hypothesis: Sequential saccade planning requires corollary discharge (CD) signals that provide information about the planned landing location of an eye movement. These CD signals may be altered among individuals with schizophrenia (SZ), providing a potential mechanism to explain passivity and anomalous self-experiences broadly. In healthy controls (HC), a key oculomotor CD network transmits CD signals from the thalamus to the frontal eye fields (FEF) and the intraparietal sulcus (IPS) and also remaps signals from FEF to IPS.
View Article and Find Full Text PDFCurr Top Behav Neurosci
January 2025
Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada.
Behavioral and psychological symptoms of dementia (BPSD), such as agitation, apathy, and psychosis, are highly prevalent and have a significant impact on patients and their care partners. The neurobiology of BPSD involves a complex interplay of structural brain changes and alterations in the neurotransmitter system. Various genetic and plasma biomarkers have also been studied.
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