Evidence map›Paper›PMID 39909854›Full record

ArticlePsychological medicine2025

Association between the functional brain network and antidepressant responsiveness in patients with major depressive disorders: a resting-state EEG study.

Kang-Min Choi, Hyeon-Ho Hwang, Chaeyeon Yang, Bori Jung, Chang-Hwan Im, Seung-Hwan Lee

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Article in Psychological medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Kang-Min ChoiClinical Emotion and Cognition Research Laboratory, Inje University, Goyang, Republic of Korea.
Hyeon-Ho HwangClinical Emotion and Cognition Research Laboratory, Inje University, Goyang, Republic of Korea.
Chaeyeon YangClinical Emotion and Cognition Research Laboratory, Inje University, Goyang, Republic of Korea.
Bori JungClinical Emotion and Cognition Research Laboratory, Inje University, Goyang, Republic of Korea.
Chang-Hwan ImDepartment of Electronic Engineering, Hanyang University, Seoul, Republic of Korea.
Seung-Hwan LeeClinical Emotion and Cognition Research Laboratory, Inje University, Goyang, Republic of Korea.ORCID 0000-0003-0305-3709

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecent neuroimaging studies have demonstrated that the heterogeneous antidepressant responsiveness in patients with major depressive disorder (MDD) is associated with diverse resting-state functional brain network (rsFBN) topology; however, only limited studies have explored the rsFBN using electroencephalography (EEG). In this study, we aimed to identify EEG-derived rsFBN-based biomarkers to predict pharmacotherapeutic responsiveness.

methodsThe resting-state EEG signals were acquired for demography-matched three groups: 98 patients with treatment-refractory MDD (trMDD), 269 those with good-responding MDD (grMDD), and 131 healthy controls (HCs). The source-level rsFBN was constructed using 31 sources as nodes and beta-band power envelope correlation (PEC) as edges. The degree centrality (DC) and clustering coefficients (CCs) were calculated for various sparsity levels. Network-based statistic and one-way analysis of variance models were employed for comparing PECs and network indices, respectively. The multiple comparisons were controlled by the false discovery rate.

resultsPatients with trMDD were characterized by the altered dorsal attention network and salience network. Specifically, they exhibited hypoconnection between eye fields and right parietal regions (

conclusionsWe confirmed that network topology was more severely deteriorated in patients with trMDD, particularly for the attention-regulatory networks. Our findings suggested that the altered rsFBN topologies could serve as potential pathologically interpretable biomarkers for predicting antidepressant responsiveness.

Indexed as

Antidepressive AgentsBrainDepressive Disorder, Treatment-ResistantMajor Depressive DisorderNerve NetAdultCase-Control StudiesElectroencephalographyFemaleHumansMaleMiddle AgedAntidepressive Agentsantidepressant responsivenesselectroencephalographyfunctional brain networkgraph theorymajor depressive disorderresting state

Identifiers

PMID39909854
PMCPMC12017359

What Socratic holds

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LicenceCC BY
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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 Socratic graph.