Retrospective case-control study of intraoperative EEG correlates in postoperative delirium.

Front Med (Lausanne) · 2025 · PMC12352117 · PMID 40823571

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did not reach statistical significanceno p-value reported

Differences in EEG power across frequency bands between groups The δ-band power in the POD group was lower than in the NPOD group at the F7 and F8 electrode sites; however, this difference did not reach statistical significance ( Figure 3A ).

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