Case Control Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Mar 6, 2022; 10(7): 2087-2094
Published online Mar 6, 2022. doi: 10.12998/wjcc.v10.i7.2087
Table 1 Comparison of the demographic data of the control and acromioclavicular joint osteoarthritis groups
Variable
Control group, n = 30
ACJO group, n = 35
Statistical significance
Gender (male/female)9/2114/21NS
Age (yr)57.30 ± 7.5660.60 ± 9.31NS
ACJSW (mm)3.51 ± 0.582.02 ± 0.48P < 0.001
ACJCSA (mm2)39.88 ± 10.6018.80 ± 5.13P < 0.001
Location (Rt/Lt)13/1722/13NS