Validity and utility of Hierarchical Taxonomy of Psychopathology (HiTOP): I. Psychosis superspectrum
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DOI: 10.1002/wps.20730
Abstract: The Hierarchical Taxonomy of Psychopathology (HiTOP) is a scientific effort to address shortcomings of traditional mental disorder diagnoses, which suffer from arbitrary boundaries between psychopathology and normality, frequent disorder co‐occurrence, heterogeneity within disorders, and diagnostic… read more here.
Keywords: utility; validity; disorder; thought disorder ... See more keywords
Mismatch negativity (MMN) to spatial deviants and behavioral spatial discrimination ability in the etiology of auditory verbal hallucinations and thought disorder in schizophrenia
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DOI: 10.1016/j.schres.2017.05.012
Abstract: Persistent auditory verbal hallucinations (AVH) in schizophrenia are increasingly tied to dysfunction at the level of auditory cortex. AVH may reflect in part misattribution of internally generated thoughts to external spatial locations. Here, we investigated… read more here.
Keywords: avh; auditory; etiology; spatial discrimination ... See more keywords
Neurocognitive and linguistic correlates of positive and negative formal thought disorder: A meta-analysis
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DOI: 10.1016/j.schres.2019.05.025
Abstract: Executive dysfunction and language impairment are the most prominent neuropsychological models of formal thought disorder (FTD) in schizophrenia. However, available studies have provided contradictory findings regarding the accuracy of these models. Furthermore, specific neurocognitive underpinnings… read more here.
Keywords: significantly associated; meta; posftd; thought disorder ... See more keywords
Thought disorder is correlated with atypical spoken binomial orderings
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DOI: 10.1038/s41537-022-00238-8
Abstract: Thought disorder may be associated with subtle language abnormalities. Binomials are pairs of words of the same grammatical type that are joined by a conjunction that often have a preferred order (for example, “up and… read more here.
Keywords: disorder correlated; spoken binomial; binomial orderings; correlated atypical ... See more keywords
T226. PSYCHOMETRIC INVESTIGATION OF SELF-REPORTED THOUGHT DISORDER IN NON-CLINICAL SAMPLES
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DOI: 10.1093/schbul/sbaa029.786
Abstract: Abstract Background Some dimensional models of psychosis predict that clinical phenomena are continuous with non-clinical phenomena. As such, Barrera et al. (2015) developed a self-report questionnaire to measure experiences akin to thought disorder (TD) in… read more here.
Keywords: non clinical; thought disorder; psychometric investigation; self reported ... See more keywords
M96. A NEW ASSESSMENT TOOL FOR FORMAL THOUGHT DISORDER IN SCHIZOPHRENIA: DOKUZ EYLUL THOUGHT DISORDER SCALE
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DOI: 10.1093/schbul/sbaa030.408
Abstract: Abstract Background Current scales of formal thought disorder (FTD) in schizophrenia have been shown to hold considerable inadequacies: 1. The concept of FTD is usually limited to positive and negative symptoms of schizophrenia 2. There… read more here.
Keywords: new scale; thought disorder; assessment; formal thought ... See more keywords
Semantic Speech Networks Linked to Formal Thought Disorder in Early Psychosis
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DOI: 10.1093/schbul/sbac056
Abstract: Mapping a patient's speech as a network has proved to be a useful way of understanding formal thought disorder in psychosis. However, to date, graph theory tools have not incorporated the semantic content of speech,… read more here.
Keywords: semantic speech; speech; speech networks; thought disorder ... See more keywords
Thought Disorder in Schizophrenia and Bipolar Disorder Probands, Their Relatives, and Nonpsychiatric Controls
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DOI: 10.1093/schbul/sbx016
Abstract: Thought disorder (TD) has long been associated with schizophrenia (SZ) and is now widely recognized as a symptom of mania and other psychotic disorders as well. Previous studies have suggested that the TD found in… read more here.
Keywords: disorder; nonpsychiatric controls; thought disorder; bipolar disorder ... See more keywords
T166. SPATIAL INCOHERENCE OF LARGE-SCALE CORTICAL NETWORKS RELATES TO FORMAL THOUGHT DISORDER IN SCHIZOPHRENIA: A 7T MRI-BASED THICKNESS STUDY
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DOI: 10.1093/schbul/sby016.442
Abstract: Abstract Background The thickness of cerebral cortex varies across individuals as well as across different regions within an individual. Shared trophic or plastic influences such as repeated task-related recruitment of extant brain regions results in… read more here.
Keywords: thickness; network; spatial incoherence; thought disorder ... See more keywords
S112. RELATION BETWEEN EARLY-ONSET PSYCHOSIS AND FORMAL THOUGHT DISORDER IN SCHIZOPHRENIA
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DOI: 10.1093/schbul/sby018.899
Abstract: Abstract Background Formal thought disorder is one of the fundamental features of schizophrenia. Early onset schizophrenia (EOS) is strongly related to poor prognosis and illness outcomes. The aim of this study is to investigate the… read more here.
Keywords: formal thought; schizophrenia; thought disorder; early onset ... See more keywords
Assessing the dimensionality of scores derived from the Revised Formal Thought Disorder Self-Report Scale in schizotypy
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DOI: 10.1371/journal.pone.0278841
Abstract: The current work explored the dimensionality and convergent validity of responses to Barrera et al.’s (2015) 29-item Formal Thought Disorder–Self Scale (FTD-SS) obtained in two non-clinical samples. Exploratory factor analyses were conducted in Sample 1… read more here.
Keywords: disorder self; dimensionality; thought disorder; formal thought ... See more keywords