使用机器学习方法,模拟与由Cryptosporidium物种引起的腹相关的模型因素
Türkan Mutlu Yar1, Zeynep Küçükakçali2, Ülkü Karaman1
1Department of Parasitology, Ordu University Faculty of Medicine, Ordu, Türkiye.
Journal of clinical laboratory analysis
|December 18, 2025
概括
儿童的Cryptosporidium感染主要是通过水传播的,家庭拥挤是主要的危险因素. 改善水质和卫生设施对于预防至关重要.
科学领域:
- 环境健康 环境健康
- 传染性疾病 传染性疾病
- 医疗保健中的机器学习
背景情况:
- 克里普托斯波里迪亚 spp. 是儿童严重腹的重要原因.
- 了解传播途径和风险因素对于公共卫生干预至关重要.
研究的目的:
- 为了对Cryptosporidium spp.进行分类. 在使用机器学习的儿童中感染.
- 为了确定与Cryptosporidium感染相关的关键风险因素.
主要方法:
- 采用随机森林和袋装CART算法进行分类.
- 使用准确度,灵敏度和F1分数等指标评估模型性能.
- 使用5倍交叉验证和变量重要性分析.
主要成果:
- 装袋的CART模型表现出卓越的分类性能.
- 家庭密度高 (≥5人) 和特定的水源 (水龙头,管道) 被确定为重要的风险因素.
- 通过水传播的传播被认为是感染的主要途径.
结论:
- 通过水传播的传播是Cryptosporidium spp.的主要传播途径. 感染. 感染.
- 干预措施应侧重于提高水质和消毒,特别是在卫生条件差的拥挤家庭.
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