Original ResearchPublished 8 October 2026Head-to-head comparison of glucose-to-albumin ratio against five albumin-derived indices for predicting 28-day ICU mortality in critically ill patients with spontaneous intracerebral hemorrhage: a multicenter retrospective studyFangbin Hao · Luokai Huangfu · Wenxuan Li · Yanteng Li · Rui Hui · Caihong Sun · Meijing Liu · La Shi · Shenghan Xu · Gang Cheng · Jianning ZhangFrontiers in Nutritiondoi 10.3389/fnut.2026.1909009