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Long-term hospital stay and occurrence of re-bleeding between high-risk group and low-to-moderate risk group in INBS
| High-risk group (n = 131) | Low-to-moderate risk group (n = 774) | P value* | |
|---|---|---|---|
| Admission day(≥ 8 days) | 86 (65%) | 45 (5%) | < 0.001 |
| Re-bleeding | 36 (27%) | 92 (11%) | < 0.001 |
| Endoscopic hemostasis failure | 23 (17%) | 29 (3.7%) | < 0.001 |
*Chi-square
