超越传统模型 - - 机器学习对重症监护室结果预测的影响:叙述性综述
Dipali Taneja1, Shivani Fotedar2, Prabhukalyan Dash3
1Senior Specialist, Department of Anesthesia, Deen Dayal Upadhyay Hospital, Delhi, India, Orcid: https://orcid.org/0009-0000-3294-977X, Corresponding Author.
The Journal of the Association of Physicians of India
|December 14, 2025
概括
机器学习 (ML) 与传统方法相比,显著改善了重症监护室 (ICU) 患者的预测结果. 机器学习为主动干预提供了优越的高风险患者识别,尽管实施方面仍然存在挑战.
科学领域:
- 关键护理医学 关键护理医学
- 医疗信息学医学信息学
- 医疗保健中的人工智能
背景情况:
- 传统的评分系统 (APACHE,SAPS,SOFA) 在预测复杂的ICU患者结果方面存在局限性.
- 机器学习 (ML) 的进步为更好的预测提供了对高维数据的增强分析.
- 电子健康记录 (EHR),生理数据和基因组学是ML模型的关键数据来源.
研究的目的:
- 审查ML技术 (深度学习,集合ML,强化学习) 对ICU结果预测的影响.
- 评估ML在识别高风险ICU患者及时干预方面的有效性.
- 突出在重症监护中实施ML的挑战和未来方向.
主要方法:
- 对应用到ICU结果预测中的机器学习技术的审查.
- 对比ML模型与传统评分系统的研究分析.
- 探索数据源,包括电子健康记录,生理参数和基因组数据.
主要成果:
- 与传统的评分系统相比,机器学习模型在预测ICU患者的结果方面表现出卓越的准确性.
- 机械识别可以更精确地识别重病患者,促进主动护理.
- 挑战包括数据质量,模型解释性,伦理考虑和工作流集成.
结论:
- ML技术在预测ICU患者的结果和识别高风险个体方面提供了显著的进步.
- 协作努力和共享数据库 (例如,MIMIC) 对于开发可泛化的ML模型至关重要.
- 未来的研究应该专注于实时预测,个性化风险评估,并解决在重症监护中无整合ML的伦理问题.
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