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临床试验/JPRN-UMIN000045062
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Examination of health education program for Internet/smartphone addiction among Japanese adolescents: a cluster randomized controlled trial - Examination of health education program for Internet/smartphone addiction among Japanese adolescents: a cluster randomized controlled trial

ihon University School of Medicine, Division of Public Health, Department of Social Medicine0 个研究点目标入组 5,229 人开始时间: 2022年3月31日最近更新:

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未知
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已完成
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入组人数
5,229