Table 1.
Comparison of general information
| Groups | Experimental group (n=60) | Control group (n=60) | χ2/t | P |
|---|---|---|---|---|
| Gender | 0.040 | 0.841 | ||
| Male | 42 | 43 | ||
| Female | 18 | 17 | ||
| Age (year) | ||||
| Range | 52-76 | 54-74 | ||
| Mean age | 64.21±2.65 | 64.26±2.54 | 0.106 | 0.916 |
| Mean weight (kg) | 58.11±2.10 | 58.23±2.05 | 0.317 | 0.752 |
| BMI (kg/m2) | 22.36±1.23 | 22.32±1.20 | 0.180 | 0.857 |
| Number of tumors | 0.046 | 0.831 | ||
| Single | 45 | 46 | ||
| Multiple | 15 | 14 | ||
| Pathological grade | 0.035 | 0.852 | ||
| High | 24 | 23 | ||
| Low | 36 | 37 | ||
| Pathological type | ||||
| Urothelial Carcinoma | 55 | 54 | 0.100 | 0.752 |
| Squamous cell carcinoma | 3 | 4 | 0.152 | 0.697 |
| Adenocarcinoma | 2 | 2 | 0.000 | 1.000 |
| Place of residence | 0.034 | 0.853 | ||
| Urban | 25 | 26 | ||
| Rural | 35 | 34 | ||
| Monthly income (CNY) | 0.033 | 0.855 | ||
| ≥4000 | 28 | 29 | ||
| <4000 | 32 | 31 | ||
| Habit of life | ||||
| Smoking | 35 | 34 | 0.034 | 0.853 |
| Drinking | 30 | 32 | 0.134 | 0.715 |
| Educational background | 0.134 | 0.715 | ||
| High school or below | 30 | 32 | ||
| College or above | 30 | 28 |