对多个身体评估指标进行比较研究,以确定心理症状:基于中国青少年的横截面研究
Cunjian Bi1, Xiaokang Ran1, Feng Zhang1,2
1School of Physical Education, Chizhou University, Chizhou, China.
Frontiers in nutrition
|March 19, 2025
概括
像ABSI和BRI这样的新型身体形状指数在识别中国青少年心理症状方面没有超过传统措施 (BMI,WC,WHtR). 腰围 (WC) 和腰与身高比 (WHtR) 显示出最强的预测能力.
科学领域:
- 人类测量和公共卫生
- 青少年心理学与幸福感
背景情况:
- 传统的身体评估指标包括身体质量指数 (BMI),腰围 (WC) 和腰高比 (WHtR).
- 像身体形状指数 (ABSI) 和身体圆度指数 (BRI) 这样的新兴指标正在引起人们的注意.
- 这些指标在评估青少年心理症状中的有用性仍未得到充分探索.
研究的目的:
- 评估BMI,WC,WHtR,ABSI和BRI在识别中国青少年心理症状方面的有效性.
- 为了比较较新的指数 (ABSI,BRI) 与传统指数 (BMI,WC,WHtR) 的预测能力.
主要方法:
- 一项涉及来自不同地区的42472名中国青少年 (12至18岁) 的横截面研究.
- 评估多个身体指标 (BMI,WC,WHtR,ABSI,BRI) 和心理症状.
- 统计分析包括ANOVA,斯皮尔曼的等级测试,物流回归和ROC分析.
主要成果:
- 在研究队列中观察到心理症状的流行率为26.17%.
- 对于心理症状,WC和WHtR表现出最强的预测能力 (AUC:0.61),与BRI.相同.
- ABSI显示出最弱的预测能力 (AUC:0.51),表明它在识别心理症状方面最不有效.
结论:
- 在预测中国青少年心理症状方面,ABSI和BRI都没有超过传统指标 (BMI,WC,WHtR).
- WC和WHtR仍然是评估心理症状的有价值指标,而BRI显示出作为替代品的潜力.
- 研究结果为改善青少年群体心理症状识别策略提供了见解.
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