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Mental time travel in psychiatric disorders
Ya Wang1,2, Jun-Yan Ye1,2, Simon S Y Lui3
1Neuropsychology and Applied Cognitive Neuroscience Lab, CAS Key Laboratory of Mental Health, Institute of Psychology, Beijing, China.
Psych Journal
|February 23, 2023
Summary
Mental time travel (MTT) allows recalling the past and imagining the future. This review covers MTT impairments, mechanisms, and potential improvements for psychiatric patients, suggesting future research avenues.
Area of Science:
- Cognitive Neuroscience
- Psychiatry
- Neuroscience
Background:
- Mental time travel (MTT) involves mentally revisiting past events and anticipating future scenarios.
- Impairments in MTT are observed in various psychiatric conditions.
- Understanding MTT mechanisms is crucial for therapeutic interventions.
Purpose of the Study:
- To review impairments in mental time travel (MTT).
- To explore the cognitive and neural underpinnings of MTT.
- To discuss strategies for enhancing MTT in psychiatric populations.
Main Methods:
- Literature review of existing research on MTT.
- Analysis of cognitive and neural mechanisms associated with MTT.
- Synthesis of findings related to MTT deficits and interventions.
Main Results:
- MTT abilities are frequently compromised in psychiatric disorders.
- Specific cognitive functions and neural pathways are implicated in MTT.
- Therapeutic approaches may potentially ameliorate MTT deficits.
Conclusions:
- MTT is a complex cognitive function with significant implications for mental health.
- Further research is needed to elucidate MTT mechanisms and develop effective treatments.
- Targeting MTT could offer novel therapeutic avenues for psychiatric patients.
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