Retrospective Study
Copyright ©The Author(s) 2024.
World J Orthop. Aug 18, 2024; 15(8): 722-733
Published online Aug 18, 2024. doi: 10.5312/wjo.v15.i8.722
Table 11 Relationship between Charlson comorbidity index and mortality

Charlson comorbidity index
Alive, mean ± SD2.39 ± 2.02
Dead, mean ± SD5.83 ± 5.50
P value0.001