Apathy in schizophrenia: A review of neuropsychological and neuroanatomical studies
@article{Bortolon2018ApathyIS, title={Apathy in schizophrenia: A review of neuropsychological and neuroanatomical studies}, author={Catherine Bortolon and Alexandra Macgregor and Delphine Capdevielle and St{\'e}phane Raffard}, journal={Neuropsychologia}, year={2018}, volume={118}, pages={22-33} }
34 Citations
Apathy and Striatal Gray Matter Patterns in Schizophrenia and Huntington’s Disease
- Psychology, Biology
- 2021
The purpose of this study was to investigate the relationship between apathy severity and dorsal striatal grey matter concentration across several disorders, specifically Huntington's disease and schizophrenia and concluded that Huntington’s disease and psychosis manifest apathy in different ways in unique structures.
Apathy: A Conceptual Review
- Psychology, BiologyCurrent Psychiatry Research and Reviews
- 2019
The literature reviewed shows that apathy is a multi-dimensional clinical construct with a current definition and validated diagnostic criteria and that there is a patent lack of RCTs on the efficiency of current therapeutic options.
Pathophysiology of negative symptom dimensions of schizophrenia – Current developments and implications for treatment
- Psychology, BiologyNeuroscience & Biobehavioral Reviews
- 2020
A transnosographic approach of negative symptoms pathophysiology in schizophrenia and depressive disorders
- Psychology, MedicineProgress in Neuro-Psychopharmacology and Biological Psychiatry
- 2020
Detecting Apathy in Older Adults with Cognitive Disorders Using Automatic Speech Analysis.
- Medicine, PsychologyJournal of Alzheimer's disease : JAD
- 2019
Correlations between apathy sub-scales and features revealed a relation between temporal aspects of speech and the subdomains of reduction in interest and initiative, as well as between prosody features and the affective domain.
Updating Apathy: Using Research Domain Criteria to Inform Clinical Assessment and Diagnosis of Disorders of Motivation.
- Psychology, MedicineThe Journal of nervous and mental disease
- 2018
Although apathy syndromes have been validated, defining potentially distinct disorders of motivation will require additional research to better delineate etiology and pathogenesis, predictive validators, reliable diagnostic methods, treatments, and demonstrations of use for these diagnostic proposals.
Reduced Resting-State Connectivity in the Precuneus is correlated with Apathy in Patients with Schizophrenia
- Psychology, MedicinebioRxiv
- 2018
Investigation of functional connectivity during rest in patients with schizophrenia and with healthy individuals and whether observed functional alterations are related to the psychopathology of patients provides further evidence for a role DMN alterations might play in schizophrenia and especially in negative symptoms such as apathy.
Apathetic symptoms and white matter integrity after traumatic brain injury
- Psychology, MedicineBrain injury
- 2021
The results highlight the relevance of white matter integrity measures in initial assessment after TBI and its relationship with apathetic manifestations in the chronic phase.
Visuospatial and Sensory Integration Tasks in Patients With Schizophrenia or Schizoaffective Disorder: Relationship to Body Mass Index and Smoking
- Psychology, MedicineFront. Psychiatry
- 2018
The hypothesis that subtle cerebral cortical abnormalities detected with specific NSSs tests may be related to some aspects of metabolic and motivational function in patients with schizophrenia/schizoaffective disorder is supported.
Psychometric properties of the BIRT Motivation Questionnaire (BMQ), a self-measure of avolition in individuals with schizophrenia.
- Psychology, MedicineJournal of psychiatric research
- 2022
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