Publications by authors named "Kenneth Juston Osborne"

Article Synopsis
  • Processing speed dysfunction is a key characteristic of psychosis and can predict who is at high risk for developing it, necessitating the adaptation of assessment tools from traditional methods to computerized formats.
  • A study involving 92 individuals at clinical high risk and 60 healthy controls showed strong correlations between traditional and computerized processing speed tasks, with notable differences in performance between groups with progressive and persistent symptoms.
  • The findings suggest that while the traditional paper tasks highlight impairments across different levels of risk, the computerized version is more effective in identifying issues specifically in individuals exhibiting worsening symptoms, indicating potential differences in sensitivity and mechanisms of assessment.
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Introduction: Converging evidence suggests that hippocampal subregions subserve different functions, and are differentially affected by psychosis illness progression. Despite this fact, studies have not often studied subregions cross-sectionally across the psychosis spectrum. Furthermore, little is known about associations between subregion volumes and hippocampus-mediated cognition.

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