人类测量估计可以预测无症状妇女人口中对乳房的满意度
Giuseppe Catanuto1, Valentina Di Salvatore2, Concetta Fichera3
1Humanitas University, Milan, Italy.
Journal of patient-reported outcomes
|November 28, 2024
概括
无症状妇女与乳房相关的生活质量与身体测量相关,如BMI和乳头-乳房隙距离. 机器学习可以使用这些简单的身体测量来预测满意度得分,尽管需要进一步的研究.
科学领域:
- 医学科学 医学科学 医学科学
- 生物医学工程 生物医学工程
- 医疗信息学 医疗信息学
背景情况:
- 无症状妇女乳腺相关生活质量 (BQL) 的规范值可以为了解手术结果提供信息.
- BQL可能与人体测量相关,这表明身体特征和患者报告的结果之间存在联系.
研究的目的:
- 在无症状妇女中探索乳腺人类测量和BQL之间的相关性.
- 利用机器学习来预测BQL,特别是对乳房外观的满意度,从简单的身体测量.
主要方法:
- 125名无症状妇女完成了BREAST-Q V1调查问卷.
- 皮尔森相关性评估了人体测量变量 (BMI,N_SN距离) 和BQL域之间的关系.
- 回归分析和三个机器学习算法 (MAP,Naïve Bayes,SVM) 预测了满意度得分.
主要成果:
- "对乳房的满意度"得分与身体质量指数 (BMI) 和乳头到乳房 (N_SN) 距离负相关.
- 较高的BMI与在镜子里看着自己时,特别是脱衣服时,满意度的急剧下降有关.
- 机器学习模型在预测满意度方面显示出不同的准确性,天真贝叶斯模型使用BMI和N_SN距离实现了70%的准确性.
结论:
- 为地中海人口建立了规范性BQL分数,显示了与人类学的关联.
- 机器学习显示了使用BMI和N_SN距离预测BQL满意度的潜力.
- 局限性包括算法无法捕捉个人生活的所有方面,需要更大的样本和定性研究.
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