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The association between playing Ma-jong, chess, and card games and cognitive function improvement in middle-aged and elderly Chinese: cross-sectional evidence from CHARLS

Crossref DOI link: https://doi.org/10.1007/s40520-025-03103-7

Published Online: 2025-09-04

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Du, Yingshi

Liu, Gejing

Wang, Jing

Chen, Jinli

Yang, Jinggang
Funding

Funding for this research was provided by:

the First Hospital of Lanzhou University In-Hospital Fund (ldyyyn2019-49)
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Text and Data Mining valid from 2025-09-04

Version of Record valid from 2025-09-04
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Article History

Received: 30 March 2025

Accepted: 6 June 2025

First Online: 4 September 2025

Declarations

:

: The study adhered to ethical and professional conduct principles, with informed consent obtained from all participants. Ethical approval was granted by The First Hospital of Lanzhou University (LDYYLL2025-89).

: The authors declare no competing interests.

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