Retrospective Cohort Study
Copyright ©The Author(s) 2023.
World J Clin Cases. Nov 16, 2023; 11(32): 7745-7752
Published online Nov 16, 2023. doi: 10.12998/wjcc.v11.i32.7745
Table 1 Demographic and clinical characteristics of the two groups
Indicator
ERAS group (n = 40)
Conventional group (n = 40)
P value
Age (yr)64.3 ± 7.865.1 ± 8.20.58
Sex (male/female)16/2418/220.67
Body mass index (kg/m2)26.5 ± 3.227.1 ± 3.60.42
ASA physical status (I/II/III)12/24/410/26/40.77
Preoperative HSS knee score54.8 ± 6.755.2 ± 7.10.79