Time processing in neurological and psychiatric conditions

Neurosci Biobehav Rev. 2023 Nov:154:105430. doi: 10.1016/j.neubiorev.2023.105430. Epub 2023 Oct 21.

Abstract

A central question in understanding cognition and pathology-related cognitive changes is how we process time. However, time processing difficulties across several neurological and psychiatric conditions remain seldom investigated. The aim of this review is to develop a unifying taxonomy of time processing, and a neuropsychological perspective on temporal difficulties. Four main temporal judgments are discussed: duration processing, simultaneity and synchrony, passage of time, and mental time travel. We present an integrated theoretical framework of timing difficulties across psychiatric and neurological conditions based on selected patient populations. This framework provides new mechanistic insights on both (a) the processes involved in each temporal judgement, and (b) temporal difficulties across pathologies. By identifying underlying transdiagnostic time-processing mechanisms, this framework opens fruitful avenues for future research.

Keywords: Neurology; Neuropsychology; Psychiatry; Time perception; Timing.

Publication types

  • Review

MeSH terms

  • Auditory Perception
  • Cognition
  • Humans
  • Judgment
  • Mental Disorders* / psychology
  • Time Perception*