混合人工智能系统用于降低尼日利亚新生儿死亡率
Charity S Odeyemi1, Olatayo M Olaniyan2, Bolaji A Omodunbi2
1Department of Computer Engineering, School of Electrical Systems Engineering, Federal University of Technology, Akure, Nigeria; Department of Computer Engineering, Federal University, Oye-Ekiti, Nigeria.
International journal of medical informatics
|October 25, 2025
概括
一种新的混合LSTM-ANN模型显著改善了尼日利亚新生儿疾病的早期检测,超过了传统的AI方法. 这一进步有助于通过更快的诊断和干预来降低高新生儿死亡率.
科学领域:
- 医疗保健中的人工智能
- 机器学习用于医学诊断
- 新生儿健康信息学 新生儿健康信息学
背景情况:
- 新生儿疾病是尼日利亚的主要死亡原因,全球死亡率很高.
- 早期和准确诊断的挑战导致干预延迟和死亡率增加.
- 尼日利亚西南部面临着改善新生儿疾病检测系统的迫切需要.
研究的目的:
- 开发一种人工智能 (AI) 系统,用于检测多种新生儿疾病.
- 利用尼日利亚本地数据集和先进的机器学习技术.
- 为了促进早期干预和减少尼日利亚西南部的新生儿死亡率.
主要方法:
- 收集了来自五家三级医院的4027名新生儿患者的临床记录.
- 通过合成少数人过量采样技术 (SMOTE) 预处理和平衡数据集.
- 训练并评估了人工神经网络 (ANN),长期短期记忆 (LSTM) 和使用精度,精度,回忆和F1分数的混合LSTM-ANN模型.
主要成果:
- 混合LSTM-ANN模型实现了82%的准确性,超过了ANN (80%) 和LSTM (77%).
- 在败血症 (0.90) 和出生窒息 (0.88) 中获得了高精度.
- 统计测试证实了混合模型在独立模型上的显著优势.
结论:
- 混合LSTM-ANN模型显示出作为早期新生儿疾病检测的诊断工具的前景.
- 在临床广泛采用之前,需要进一步的外部验证和前性临床试验.
- 这种人工智能方法可以在资源有限的环境中显著影响新生儿死亡率.
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