Table 2.
Demographics and laboratory findings in survivors and non-survivors of acute pancreatitis
| Variables | Survivors (n=328) | Non-survivors (n=31) | p Value |
|---|---|---|---|
| Age (years) | 49.84±14.88 | 58.90±15.60 | 0.001 |
| Male (%) | 179 (54.6%) | 19 (61.3%) | 0.472 |
| Aetiology (1/2/3/4)% | 50%/13%/12%/25% | 58%/19%/10%/13% | 0.346 |
| WCC (×109/L) | 12.85 (3.1–38.4) | 18.5 (6.5–29.3) | 0.001 |
| Lymphocytes (×109/L) | 1.08 (0.17–9.40) | 0.60 (0.30–1.60) | <0.001 |
| Platelet (×109/L) | 197 (21–548) | 159 (27–376) | 0.001 |
| Albumin (g/L) | 35.95±6.30 | 30.44±5.54 | <0.001 |
| CRP (mg/L) | 98.6 (0.7–436.5) | 239.2 (27.1–398.2) | <0.001 |
| Amylase (U/L) | 343.5 (13–5191) | 909 (16–2377) | 0.010 |
| RDW (%) | 13 (11.3–19.2) | 13.8 (12.6–23.6) | <0.001 |
| NLR | 10.47 (1.33–60.0) | 25.0 (8.67–53.67) | <0.001 |
| PNI | 41.71±7.50 | 34.00±6.35 | <0.001 |
| LMR | 1.51 (0.22–13.33) | 1.13 (0.24–2.26) | <0.001 |
Continuous variables are presented as mean±SD or median (range).
Aetiology (1/2/3/4)%, 1, 2, 3 and 4 represent gallstone, alcohol, hypertriglyceridaemia and other aetiologies, respectively.
CRP, C reactive protein; LMR, lymphocyte–monocyte ratio; NLR, neutrophil–lymphocyte ratio; PNI, prognostic nutritional index; RDW, red cell distribution width; WCC, white cell count.