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Preoperative and intraoperative EEG alpha power in relation to postoperative delirium: a systematic review and meta-analysis

Published Online: 2026-05-11

Authors

Wang, Rong https://orcid.org/0009-0000-5187-7302
Ouyang, Wen

Chen, Jia

Jiang, Guiping

Liu, Xing
Funding

Funding for this research was provided by:

National Natural Science Foundation of China (81901842)

Natural Science Foundation of Hunan Province (2021JJ40936)

China Foundation for International Medical Exchange (Z-2017-24-2421)

undergraduate education and teaching reform research project of Central South University (2024jy154)
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Text and Data Mining valid from 2026-05-11

Version of Record valid from 2026-05-11
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Article History

Received: 26 December 2025

Revised: 23 March 2026

Accepted: 30 March 2026

First Online: 11 May 2026

Declarations

:

: Not applicable.

: Not applicable.

: The authors declare no competing interests.

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