Fig. 1From: How does the multidimensional frailty score compare with grip strength for predicting outcomes after hip fracture surgery in older patients? A retrospective cohort studyAdditional prognostic utility of the Hip-MFS and grip strength with the ASA classification in predicting postoperative complications. a ASA vs. ASA + Hip-MFS. b ASA vs. ASA + grip strength. Hip-MFS: hip-multidimensional frailty score, ASA: American Society of AnesthesiologistsBack to article page