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Internet addiction and anxiety-depressive comorbidity among chinese adolescents: the mitigating effects of physical activity in a large-scale cross-sectional study

Crossref DOI link: https://doi.org/10.1186/s12889-025-24137-6

Published Online: 2025-08-22

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

Authors

Zhang, Xianwei

Nie, Jing

Sun, Zhiying

Wang, Xiaoyang

Xu, Ke

Li, Fengqin

Liu, Zhonghui
Funding

Funding for this research was provided by:

Tianjin Health Research Project (No.TJWJ2024QN089, No.TJWJ2024QN089, No.TJWJ2024QN089, No.TJWJ2024QN089)
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Text and Data Mining valid from 2025-08-22

Version of Record valid from 2025-08-22
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Article History

Received: 7 May 2025

Accepted: 24 July 2025

First Online: 22 August 2025

Declarations

:

: This study was approved by the Tianjin Center for Disease Control and Prevention Ethics Committee (approval number: TJCDC-R-2023-001 granted on 02/21/2023). The study was conducted in accordance with the Declaration of Helsinki. Written informed consent were obtained from all students and their parents or guardians before participating in the study.

: Not applicable.

: The authors declare no competing interests.

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