About this Research Topic
The first subsection will aim at dissecting the neurobiology of TRS. Notably, TRS has been considered to have a proper neurobiology, as it has attributed to separate dopaminergic or non-dopaminergic dysfunctions, glutamate dysfunctions, altered connectomics, and more relevant neurodevelopmental alterations. Therefore, this group of contributions would aim at systematizing and broadening knowledge on the neurobiological basis of the disease, including: i) genetics of TRS; ii) putative aberrant structure and function of synaptic plasticity; iii) connectomics of TRS; iv) neuroimaging and imaging genetics of TRS. Contributions on neurological soft signs are also expected, since these are markers of neurodevelopmental anomalies with relevant association to non-response to antipsychotics.
The scope of the second subsection is to provide a more comprehensive description of the clinical course of the disease. One key contribution should be the identification of stringent operative criteria for the diagnosis of TRS, which is still an ambiguous field. Further contributions could deal with other relevant clinical issues, such as: identification of at risk population for TRS; unique psychopathology and clinical features of the disease; disease trajectories, including disability outcomes and how to prevent them; acquired resistance, the so-called supersensitivity psychosis.
The third subsection is aimed at emphasizing novel possible therapeutic approaches to schizophrenia, including: i) novel strategies with already marketed psychotropic agents, e.g. combination therapy, after-clozapine therapy, therapy in super-refractory patients; ii) novel putative pharmacological approaches, e.g. oxytocin or glutamate modulators; iii) non-pharmacological strategies, e.g.: somatic therapy for resistant auditory hallucinations or other psychotic symptoms; iv) strategies deriving from novel technologies, e.g. virtual reality for improvement of social cognition deficits and social withdrawal; mobile-based approaches to improve adherence; or use of social networks.
Keywords: psychosis, antipsychotics, clozapine, remission, refractory
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