Effect of intervention on screen time in preschoolers: a systematic review and meta-analysis of randomized controlled trials

Abstract Background Excessive screen time (ST) is linked to adverse physical and mental development in children, with habits forming in preschool and solidifying over time. Previous studies on interventions to reduce ST in preschoolers aged 0–7 years have shown inconsistent results. We conducted a s...

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Bibliographic Details
Main Authors: Yan Wu, Xiaobin Xi, Chunkai Zhang, Jieying Jiang, Sunyue Ye
Format: Article
Language:English
Published: BMC 2025-08-01
Series:BMC Public Health
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Online Access:https://doi.org/10.1186/s12889-025-23700-5
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