Fig. 3From: Combination of measures of handgrip strength and red cell distribution width can predict in-hospital complications better than the ASA grade after hip fracture surgery in the elderlyReceiver operating curves of American Society of Anesthesiologists (ASA) grade, combination of red cell distribution width (RDW), grip strength, and other variables, and combination of ASA grade and other variables for predicting intensive care unit admissionBack to article page