» Articles » PMID: 32317045

Pathways from Performance Monitoring to Negative Symptoms and Functional Outcomes in Psychotic Disorders

Overview
Journal Psychol Med
Specialty Psychology
Date 2020 Apr 23
PMID 32317045
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Performance monitoring entails rapid error detection to maintain task performance. Impaired performance monitoring is a candidate pathophysiological process in psychotic disorders, which may explain the broader deficit in executive function and its known associations with negative symptoms and poor functioning. The current study models cross-sectional pathways bridging neurophysiological measures of performance monitoring with executive function, symptoms, and functioning.

Methods: Data were from the 20-year assessment of the Suffolk County Mental Health Project. Individuals with psychotic disorders ( = 181) were originally recruited from inpatient psychiatric facilities. Data were also collected from a geographically and demographically matched group with no psychosis history ( = 242). Neural measures were the error-related negativity (ERN) and error positivity (Pe). Structural equation modeling tested mediation pathways.

Results: Blunted ERN and Pe in the clinical cohort related to impaired executive function ( = 0.26-0.35), negative symptom severity ( = 0.17-0.25), and poor real-world functioning ( = 0.17-0.19). Associations with executive function were consistent across groups. Multiple potential pathways were identified in the clinical cohort: reduced ERN to inexpressivity was mediated by executive function ( = 0.10); reduced Pe to global functioning was mediated by executive function and avolition ( = 0.10).

Conclusions: This supports a transdiagnostic model of psychotic disorders by which poor performance monitoring contributes to impaired executive function, which contributes to negative symptoms and poor real-world functioning. If supported by future longitudinal research, these pathways could inform the development of targeted interventions to address cognitive and functional deficits that are central to psychotic disorders.

Citing Articles

Intraindividual Variability of Event-Related Potentials in Psychosis: A Registered Report.

Holbrook A, Park B, Rast P, Light G, Clayson P Biol Psychiatry Glob Open Sci. 2024; 5(1):100396.

PMID: 39624481 PMC: 11609361. DOI: 10.1016/j.bpsgos.2024.100396.


Psychosis superspectrum II: neurobiology, treatment, and implications.

Kotov R, Carpenter W, Cicero D, Correll C, Martin E, Young J Mol Psychiatry. 2024; 29(5):1293-1309.

PMID: 38351173 PMC: 11731826. DOI: 10.1038/s41380-024-02410-1.


Activation of Internal Correctness Monitoring Circuitry in Youths With Psychosis Spectrum Symptoms.

Levinson T, Prettyman G, Savage C, White L, Moore T, Calkins M Biol Psychiatry Cogn Neurosci Neuroimaging. 2023; 8(5):542-550.

PMID: 37019760 PMC: 10164703. DOI: 10.1016/j.bpsc.2023.01.010.


Home-Based Individualized Cognitive Stimulation (iCS) Therapy in Portuguese Psychiatric Patients: A Randomized Controlled Trial.

Justo-Henriques S, Perez-Saez E, Carvalho J, Cavallo M, Sargaco P Brain Sci. 2022; 12(12).

PMID: 36552114 PMC: 9775072. DOI: 10.3390/brainsci12121655.


Unveiling the Associations between EEG Indices and Cognitive Deficits in Schizophrenia-Spectrum Disorders: A Systematic Review.

Perrottelli A, Giordano G, Brando F, Giuliani L, Pezzella P, Mucci A Diagnostics (Basel). 2022; 12(9).

PMID: 36140594 PMC: 9498272. DOI: 10.3390/diagnostics12092193.


References
1.
Falkenstein M, Hohnsbein J, Hoormann J, Blanke L . Effects of crossmodal divided attention on late ERP components. II. Error processing in choice reaction tasks. Electroencephalogr Clin Neurophysiol. 1991; 78(6):447-55. DOI: 10.1016/0013-4694(91)90062-9. View

2.
Green M, Kern R, Braff D, Mintz J . Neurocognitive deficits and functional outcome in schizophrenia: are we measuring the "right stuff"?. Schizophr Bull. 2001; 26(1):119-36. DOI: 10.1093/oxfordjournals.schbul.a033430. View

3.
Kerns J, Nuechterlein K, Braver T, Barch D . Executive functioning component mechanisms and schizophrenia. Biol Psychiatry. 2008; 64(1):26-33. DOI: 10.1016/j.biopsych.2008.04.027. View

4.
Nieuwenhuis S, Ridderinkhof K, Blom J, Band G, Kok A . Error-related brain potentials are differentially related to awareness of response errors: evidence from an antisaccade task. Psychophysiology. 2001; 38(5):752-60. View

5.
Laurens K, Hodgins S, Mould G, West S, Schoenberg P, Murray R . Error-related processing dysfunction in children aged 9 to 12 years presenting putative antecedents of schizophrenia. Biol Psychiatry. 2009; 67(3):238-45. DOI: 10.1016/j.biopsych.2009.07.030. View