Case Control Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 14, 2022; 10(2): 426-436
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.426
Table 2 Comparison of age, the time of medication in the two groups (mean ± SD)
Indicator
Control group
Corticosteroid group
t value
P value
Age (yr)62.84 ± 13.9759.05 ± 13.951.1320.262
The time of medication (d)7.66 ± 2.296.82 ± 1.841.6680.101