老年营养风险指数对住院老年2型糖尿病患者发生肺部感染的预测价值

连明珠, 张常晓, 盛凯, 郭梦, 方姝予

Predictive value of geriatric nutritional risk index for pulmonary infections in hospitalized elderly patients with type 2 diabetes mellitus

LIAN Mingzhu, ZHANG Changxiao, SHENG Kai, GUO Meng, FANG Shuyu

图1 GNRI对肺部感染的ROC曲线

Fig 1 ROC curve of GNRI for predicting pulmonary infection