Table 1.
Unmatched cohort (n = 105) | |||
Variables | RPSS group ( n = 26 ) | EC group ( n = 79 ) | p value |
Sex | |||
Male/Female | 16/10 | 48/31 | 1.0 |
Agea years | 60 (17) | 67 (20) | 0.37 |
BMIa kg/m2 | 20 (6.1) | 20 (7.1) | 0.29 |
Tumor location | |||
S/RS/Ra/Rb | 5/7/5/9 | 6/23/26/24 | 0.27 |
Tumor sizea mm | 30 (33) | 40 (29) | 0.60 |
Matched cohort after 1:1 Propensity score matching (n = 46) | |||
Variables | RPSS group ( n = 23 ) | EC group ( n = 23 ) | p value |
Sex | |||
Male/Female | 13/10 | 13/10 | 1.0 |
Agea years | 60 (17) | 64 (18) | 0.82 |
BMIa kg/m2 | 23 (4.9) | 23 (3.7) | 0.62 |
Tumor location | |||
S/RS/Ra/Rb | 5/6/4/8 | 4/8/3/8 | 0.91 |
Tumor sizea mm | 30 (30) | 30 (30) | 0.91 |
BMI Body mass index
aValues are median (IQR)