在治疗中风后康复的住院患者的营养中GPT-4o:识别饮食错误,探索专家-AI逻辑差异,以及结构化AI-专家合作
Alejandro García-Rudolph1,2,3, Elena Hernandez-Pena1,2,3, Nuria Del Cacho1,2,3
1Departmento de Investigación e Innovación, Institut Guttmann, Institut Universitari de Neurorehabilitació adscrit a la UAB, Badalona, Barcelona, Spain.
Journal of the American Nutrition Association
|October 15, 2025
概括
在中风康复菜单中,GPT-4o准确地识别了饮食错误,显示了高灵敏度和特异性. 虽然它标志着比专家更多的问题,但它可以成为营养学家的宝贵预选工具.
科学领域:
- 临床营养学 临床营养学
- 医疗保健中的人工智能
- 饮食管理 饮食管理
背景情况:
- 脑卒中康复室患者的营养不良率很高,需要精确的饮食管理.
- 手动饮食规划耗时且容易出现错误,这表明需要创新的解决方案.
研究的目的:
- 评估GPT-4o在对中风康复患者的医院菜单中检测饮食错误的准确性.
- 为了比较人工智能驱动和专家营养师的饮食决策的逻辑.
- 探索GPT-4o在临床营养工作流程中的潜在整合.
主要方法:
- 一项符合TRIPOD的验证研究分析了264份用于中风康复住院患者的医院菜单.
- 用一个错误框架 (0,1,2+错误) 对GPT-4o的饮食符合性进行了评估,与专家饮食师的基本真相相比.
- 人工智能专家的协议,准确性,敏感性,特异性和理由的专题分析进行了.
主要成果:
- 26个 (9.8%) 菜单中存在差异,主要是食障碍,糖尿病和过敏原饮食.
- GPT-4o实现了高准确度,科恩的卡帕为0.892,证明了强大的评级者之间的可靠性.
- 在所有错误类别中,GPT-4o表现出高灵敏度和特异性,尽管它倾向于过度标记违规行为.
结论:
- GPT-4o显示出作为预选工具的显著潜力,用于识别特殊医院菜单中的饮食错误.
- 专家营养师的合作对于精细化AI识别的差异至关重要,考虑到患者耐受性和食物准备等因素.
- 整合像GPT-4o这样的AI可以提高临床营养的效率和准确性,支持更好的患者结果.
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