ArticleScientific reports2018
Slower Time estimation in Post-Traumatic Stress Disorder.
Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 29 citations in OpenAlex.
- From self-organizing systems to subjective temporal extension.Neuroscience of consciousness · 2026Article
- Chilling and Blurring Negative Memories: An Experimental Memory Training Study.Basic and clinical neuroscience · 2025Article
- The Role of Serotonin in Fear Learning and Memory: A Systematic Review of Human Studies.Brain sciences · 2023Review
- Evidence of abnormal scalar timing property in alexithymia.PloS one · 2023Article
- Preliminary evidence on the neural correlates of timing deficit in post-traumatic stress disorder.European journal of psychotraumatology · 2022Article
- Subjective Time in Dementia: A Critical Review.Brain sciences · 2021Review
- Alexithymia Is Linked with a Negative Bias for Past and Current Events in Healthy Humans.International journal of environmental research and public health · 2021Article
- Slower perception of time in depressed and suicidal patients.European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology · 2020Article
- Anxiety makes time pass quicker while fear has no effect.Cognition · 2020Article
- Time Processing, Interoception, and Insula Activation: A Mini-Review on Clinical Disorders.Frontiers in psychology · 2020Review
- The Perception of Time Is Underestimated in Adolescents With Anorexia Nervosa.Frontiers in psychiatry · 2018Article
- Chilling and Blurring Negative Memories: An Experimental Memory Training Study.Basic and clinical neuroscienceArticle
Corrections and comments
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cognitive deficits in Posttraumatic Stress Disorder (PTSD) and dissociative symptoms suggest there may be an underlying and persistent problem with temporal processing in PTSD, but this question has not been systematically examined. We investigated the ability of a group of PTSD participants in estimating the duration of supra-second visual stimuli relative to healthy controls. The data of 59 participants with PTSD and 62 healthy controls, collected from the BRID database, have been examined. Overall, our results indicate that PTSD patients overestimate the duration of the displayed stimuli. Moreover, we found that PTSD are more variable in the time estimation compared to the control group. Finally, we found evidence that working memory and attention impairments were associated with time overestimation in PTSD. The finding of time overestimation in PTSD accords with previous reports of time overestimation during stressful experiences associated with fear and arousal, but extends findings to suggest it remains in chronic PTSD populations processing non-emotional stimuli. The evidence of time overestimation in PTSD suggests the potential relevance of this factor as a cognitive marker in assessing the neuropsychological profile of this clinical population.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.