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EEG Microstate Temporal Dynamics Predict Depressive Symptoms in College Students

Overview
Journal Brain Topogr
Specialty Neurology
Date 2022 Jul 5
PMID 35790705
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Abstract

Previous studies on resting-state electroencephalographic responses in patients with depressive disorders have identified electroencephalogram (EEG) parameters as potential biomarkers for the early detection and diagnosis of depressive disorders. However, these studies did not investigate the relationship between resting-state EEG microstates and the early detection of depressive symptoms in preclinical individuals. To explore the possible association between resting-state EEG microstate temporal dynamics and depressive symptoms among college students, EEG microstate analysis was performed on eyes-closed resting-state EEG data for approximately 5 min from 34 undergraduates with high intensity of depressive symptoms and 34 age- and sex-matched controls with low intensity of depressive symptoms. Five microstate classes (A-E) were identified to best explain the datasets of both groups. Compared to controls, the mean duration, occurrence, and coverage of microstate class B increased significantly, whereas the occurrence and coverage of microstate classes D and E decreased significantly in individuals with high intensity of depressive symptoms. Additionally, the presence of microstate class B was positively correlated with participants' Beck Depression Inventory-II (BDI-II) scores, and the presence of microstate classes D and E were negatively correlated with their BDI-II scores. Further, individuals with high intensity of depressive symptoms had higher transition probabilities of A→B, B→A, B→C, B→D, and C→B, with lower transition probabilities of A→D, A→E, D→A, D→E, E→A, E→C, and E→D than controls. These results highlight resting-state EEG microstate temporal dynamics as potential biomarkers for the early detection and timely treatment of depression in college students.

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References
1.
Abdallah C, Sanacora G, Duman R, Krystal J . The neurobiology of depression, ketamine and rapid-acting antidepressants: Is it glutamate inhibition or activation?. Pharmacol Ther. 2018; 190:148-158. PMC: 6165688. DOI: 10.1016/j.pharmthera.2018.05.010. View

2.
Andreou C, Faber P, Leicht G, Schoettle D, Polomac N, Hanganu-Opatz I . Resting-state connectivity in the prodromal phase of schizophrenia: insights from EEG microstates. Schizophr Res. 2014; 152(2-3):513-20. DOI: 10.1016/j.schres.2013.12.008. View

3.
Atluri S, Wong W, Moreno S, Blumberger D, Daskalakis Z, Farzan F . Selective modulation of brain network dynamics by seizure therapy in treatment-resistant depression. Neuroimage Clin. 2018; 20:1176-1190. PMC: 6214861. DOI: 10.1016/j.nicl.2018.10.015. View

4.
Auerbach R, Mortier P, Bruffaerts R, Alonso J, Benjet C, Cuijpers P . WHO World Mental Health Surveys International College Student Project: Prevalence and distribution of mental disorders. J Abnorm Psychol. 2018; 127(7):623-638. PMC: 6193834. DOI: 10.1037/abn0000362. View

5.
Ayuso-Mateos J, Nuevo R, Verdes E, Naidoo N, Chatterji S . From depressive symptoms to depressive disorders: the relevance of thresholds. Br J Psychiatry. 2010; 196(5):365-71. DOI: 10.1192/bjp.bp.109.071191. View