| Item | Number of cases | Total score of discharge readiness (points, ) | Statistical quantity | P value |
| Age (years) <65 ≥65 |
33 86 |
157.24 ± 22.54 144.09 ± 39.12 | 1.816 | 0.072 |
| Education level Below junior high school Above high school |
65 54 |
135.48 ± 38.45 162.50 ± 25.44 | −4.421 | <0.001 |
| Marital status Married No spouse |
114 5 |
147.46 ± 36.16 154.20 ± 25.15 | −0.412 | 0.681 |
| Working status On-the-job Retired |
18 101 |
143.72 ± 21.01 148.46 ± 37.76 | −0.516 | 0.606 |
| Monthly family income <6000 ≥6000 |
71 48 |
140.93 ± 40.43 157.81 ± 24.35 | −2.591 | 0.011 |
| Medical payment method Without reimbursement With reimbursement |
11 108 |
137.27 ± 46.65 148.81 ± 34.50 | −1.021 | 0.310 |
| Place of residence Urban Rural |
83 36 |
152.06 ± 32.29 137.78 ± 41.34 | 2.031 | 0.045 |
| Main caregivers Spouse Children |
85 34 |
148.65 ± 38.19 145.47 ± 28.99 | 0.437 | 0.663 |
| Gleason score <7 ≥7 |
66 53 |
157.45 ± 27.46 135.64 ± 41.01 | 3.463 | 0.001 |
| Operation method Laparoscopy Robot assisted surgery |
44 75 |
148.27 ± 31.49 147.43 ± 38.17 | 0.124 | 0.901 |
| Whether to perform lymphatic dissection Yes No |
43 76 |
132.91 ± 44.00 156.13 ± 26.92 | −3.574 | 0.001 |
| Postoperative hospital stay (days) ≤7 >7 |
89 30 |
149.15 ± 36.33 143.57 ± 34.03 | 0.739 | 0.462 |
| Whether to discharge with urinary catheter Yes No |
43 76 |
133.09 ± 39.72 156.03 ± 30.50 | −3.525 | 0.001 |
| Quality of discharge guidance Good General |
111 8 |
150.50 ± 34.21 109.50 ± 36.29 | −3.262 | 0.001 |