Factors | PNSP | Well-nourished | p | |
---|---|---|---|---|
(n = 45) | (n = 45) | |||
 | n (%) or median (min─max) |  | ||
Age | >75 years | 7 (15.6%) | 4 (8.9%) | 0.334* |
Sex | Male | 30 (66.7) | 29 (64.4) | 0.824* |
Female | 15 (33.3) | 16 (35.6) | Â | |
ECOG | 0 | 28 (62.2) | 37 (82.2) | 0.034 |
1 | 17 (37.8) | 8 (17.8) | Â | |
ASA score | 1 | 4 (8.9) | 10 (22.2) | 0.071 |
2 | 36 (80.0) | 34 (75.6) | Â | |
3 | 5 (11.1) | 1 (2.2) | Â | |
Diagnosis | Bile duct cancer | 28 (62.2) | 22 (48.9) | 0.443# |
Gallbladder cancer | 2 (4.4) | 2 (4.4) | Â | |
Pancreatic cancer | 15 (33.3) | 20 (44.4) | Â | |
Others | 0 (0.0) | 1 (2.2) | Â | |
External biliary drain | No | 31 (68.9) | 37 (82.2) | 0.220# |
Yes | 14 (31.1) | 8 (17.8) | Â | |
HbA1c | ≥ 6.5% | 15 (33.3) | 16 (35.6) | 0.999# |
CA 19-9 | > 37.0U/mL | 31 (70.5) | 15 (34.9) | 0.001# |
CEA | > 5.0ng/mL | 12 (26.7) | 7 (17.1) | 0.311# |
T stage | 1 or 2 | 18 (40.0) | 17 (37.8) | 0.999# |
3 or 4 | 27 (60.0) | 28 (62.2) | Â | |
LN metastasis | No | 21 (47.7) | 18 (40.0) | 0.525# |
Yes | 23 (52.3) | 27 (60.0) | Â | |
Differentiation | Well or Moderate | 26 (78.8) | 22 (50.0) | 0.047# |
Poor | 7 (21.2) | 18 (45.0) | Â | |
Cancer Stage | 1 or 2 | 40 (88.9) | 39 (86.7) | 0.999 |
(AJCC 8th) | 3 or 4 | 5 (11.1) | 6 (13.3) | Â |
Type of surgery | PD/PPPD | 30 (66.7) | 27 (60.0) | 0.377# |
HPD | 4 (8.9) | 1 (2.2) | Â | |
Hepatectomy + BDR | 8 (17.8) | 11 (24.4) | Â | |
Distal panceatectomy | 3 (6.7) | 6 (13.3) | Â |