Variable | Total cohort (n = 649) | Severe bleed (n = 226) | Non-severe bleed (n = 423) | P value |
---|---|---|---|---|
Rebleeding during admission | 106 (16.3) | 106 (46.9) | 0 (0) | < 0.001 |
Required blood transfusion | 238 (36.7) | 204 (90.3) | 34 (8.0) | < 0.001 |
Blood transfusion within 24H | 212 (32.7) | 178 (78.8) | 34 (8.0) | < 0.001 |
≥ 2 PCT | 149 (23.0) | 149 (65.9) | 0 (0) | < 0.001 |
Median PCT (IQR) | 0 (0–2) | 2 (2–4) | 0 (0) | < 0.001 |
Endoscopy | 362 (55.8) | 148 (65.5) | 214 (50.6) | < 0.001 |
OGD | 190 (29.3) | 107 (47.3) | 83 (19.6) | < 0.001 |
Colonoscopy | 314 (48.4) | 121 (53.5) | 193 (45.6) | 0.06 |
Sigmoidoscopy | 42 (6.5) | 21 (9.3) | 21 (5.0) | 0.033 |
Endoscopy < 24H | 123 (19.0) | 42 (18.6) | 81 (19.1) | 0.86 |
Surgery | 48 (7.4) | 23 (10.2) | 25 (5.9) | 0.048 |
Surgery < 24H | 12 (1.8) | 3 (1.3) | 9 (2.1) | 0.56 |
Angioembolisation | 11 (1.7) | 11 (4.9) | 0 (0) | < 0.001 |
Angioembolisation < 24H | 2 (0.3) | 2 (0.9) | 0 (0) | 0.12 |
ICU stay < 24H | 5 (0.8) | 5 (2.2) | 0 (0) | 0.005 |
Median length of stay (IQR) | 3 (2–5) | 5 (3–7) | 3 (2–4) | < 0.001 |
72H mortality | 1 (0.2) | 1 (0.4) | 0 (0) | 0.35 |
30 day mortality | 3 (0.5) | 3 (1.3) | 0 (0) | 0.042 |