Table 1 Demographic and clinical characteristics of 972 UC cases and 1098 controls
Variables | Controls, n (%) | UC cases, n (%) | P value |
|---|---|---|---|
Age, years | 0.559 | ||
<45 | 111 (10.1) | 86 (8.8) | |
45- | 196 (17.9) | 159 (16.4) | |
55- | 314 (28.6) | 289 (29.7) | |
≥65 | 477 (43.4) | 438 (45.1) | |
Median (IQR) | 62 (19) | 63 (20) | |
Gender | 0.906 | ||
Male | 914 (83.2) | 811 (83.4) | |
Female | 184 (16.8) | 161 (16.6) | |
BMI, kg/m2 | 0.425 | ||
<25 | 610 (55.6) | 523 (53.8) | |
≥25 | 488 (44.4) | 449 (46.2) | |
Smoking status | 0.005 | ||
No | 697 (63.5) | 558 (57.4) | |
Ever/current | 401 (36.5) | 414 (42.6) | |
Alcohol consumption | 0.861 | ||
No | 745 (67.9) | 656 (67.5) | |
Yes | 353 (32.1) | 316 (32.5) | |
Hypertension | 0.506 | ||
No | 775 (70.6) | 673 (69.2) | |
Yes | 323 (29.4) | 299 (30.8) | |
Diabetes mellitus | 0.008 | ||
No | 903 (82.2) | 754 (77.6) | |
Yes | 195 (17.8) | 218 (22.4) | |
Lipid profiles, mg/dL | |||
Triglycerides | 0.033 | ||
Normal (<150) | 852 (77.6) | 715 (73.6) | |
Abnormal(≥150) | 246 (22.4) | 257 (26.4) | |
HDL | 0.158 | ||
Normal(≥40) | 890 (81.1) | 811 (83.4) | |
Abnormal(<40) | 208 (18.9) | 161 (16.6) | |
MetS | 0.080 | ||
No | 938 (85.4) | 803 (82.6) | |
Yes | 160 (14.6) | 169 (17.4) | |
Stage at diagnosis | |||
Ta | 567 (58.4) | ||
T1 | 220 (22.6) | ||
T2 | 98 (10.1) | ||
T3 | 57 (5.9) | ||
T4 | 16 (1.6) | ||
Tis | 14 (1.4) | ||
Pathology grade | |||
Papilloma | 60 (6.2) | ||
LGMPUP | 19 (2) | ||
LGPUC | 421 (43.4) | ||
HGPUC | 472 (48.6) |