Event-related dynamic phase-amplitude coupling analysis reveals facial emotional processing deficits in patients with major depressive disorder: a cross-sectional study
This study confirmed that GC-ERPAC was an effective method for revealing emotion recognition features in MDD. We provided novel evidence of abnormal spatiotemporal PAC patterns linked to emotional processing deficits. Reduced DGC and TGC, along with increased AGC, suggest potential biomarkers in MDD.
Authors
- Ke Dong (ORCID: https://orcid.org/0000-0002-8134-1936)
- Limin Sun (ORCID: https://orcid.org/0000-0002-2004-0777)
- Yafei Liu (ORCID: https://orcid.org/0000-0001-9176-3721)
Institutions
- Shanghai University (CN)
- Shanghai Institute of Microsystem and Information Technology (CN)
Publication Details
- Journal
- BMC Psychiatry
- Published
- 2025-04-17
- DOI
- https://doi.org/10.1186/s12888-025-06720-8
- Citations
- 1
- Primary Topic
- Functional Brain Connectivity Studies
- Type
- article
- Field-Weighted Citation Impact
- 1.43
Funders
- Lanzhou University