Variables | Total (n = 99) | Group A (n = 37) | Group B (n = 16) | Group C (n = 31) | Group D (n = 15) | P value |
---|---|---|---|---|---|---|
Operation duration | 4.24 ± 2.24 | 2.76 ± 1.45bcd | 4.36 ± 2.25 | 5.36 ± 2.39 | 5.10 ± 1.53 | < 0.001 |
Preoperative NRS score, n (%) | 0.247 | |||||
0 | 46 (46.5) | 19 (51.4) | 7 (43.8) | 13 (41.9) | 7 (46.7) | |
1 | 30 (30.3) | 13 (35.1) | 3 (18.8) | 9 (29.0) | 5 (33.3) | |
2 | 13 (13.1) | 5 (13.5) | 3 (18.8) | 5 (16.1) | 0 (0.0) | |
3 | 5 ( 5.1) | 0 (0.0) | 2 (12.5) | 1 (3.2) | 2 (13.3) | |
4 | 5 ( 5.1) | 0 (0.0) | 1 (6.2) | 3 (9.7) | 1 (6.7) | |
Postoperative NRS score, n (%) | 0.159 | |||||
2 | 7 ( 7.1) | 5 (13.5) | 0 (0.0) | 2 (6.5) | 0 (0.0) | |
3 | 42 (42.4) | 18 (48.6) | 9 (56.2) | 10 (32.3) | 5 (33.3) | |
4 | 37 (37.4) | 13 (35.1) | 5 (31.2) | 11 (35.5) | 8 (53.3) | |
5 | 6 ( 6.1) | 1 (2.7) | 1 (6.2) | 4 (12.9) | 0 (0.0) | |
6 | 7 ( 7.1) | 0 (0.0) | 1 (6.2) | 4 (12.9) | 2 (13.3) | |
Intraoperative blood loss (ml) | 100 (50, 300) | 50 (50, 150)c,d | 300 (50, 525) | 100 (100, 300) | 500 (100, 500) | 0.002 |
Nutritional status, n (%) | 0.009 | |||||
Met nutrition requirement | 28 (28.3) | 18 (48.6)b,c,d | 3 (18.8) | 6 (19.4) | 1 (6.7) | |
Failed to meet nutrition requirement | 71 (71.7) | 19 (51.4) | 13 (81.2) | 25 (80.6) | 14 (93.3) |