ICU-acquired weakness in critically ill patients at risk of malnutrition: risk factors, biomarkers, and early enteral nutrition impact

Qingliu Zheng, Changyun Liu, Lingying Le, Qiqi Wu, Zhihong Xu, Jiyan Lin, Qiuyun Chen

Figure 1. Kaplan-Meier curve for ICU-AW occurrence under different nutritional treatment approaches. EEN: early enteral nutrition; PN: parenteral nutrition; HR: hazard ratio; ICU-AW: intensive care unit-acquired weakness.