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World J Gastroenterol. Feb 7, 2014; 20(5): 1311-1317
Published online Feb 7, 2014. doi: 10.3748/wjg.v20.i5.1311
Published online Feb 7, 2014. doi: 10.3748/wjg.v20.i5.1311
Table 4 Area under curve and threshold around the day of endoscopy
| Laboratory data | AUC | Threshold | Sensitivity | Specificity |
| WBC count | 0.573 | 5600 (/μL) | 70.5% | 46.4% |
| Hb | 0.902 | 11.7 (g/dL) | 94.1% | 77.1% |
| CRP | 0.722 | 0.5 (mg/dL) | 70.5% | 73.0% |
| BUN | 0.635 | 20.7 (mg/dL) | 52.9% | 85.0% |
| Cr | 0.580 | 1.20 (mg/dL) | 35.3% | 94.9% |
| BUN/Cr | 0.605 | 23.0 | 58.8% | 29.9% |
- Citation: Tomizawa M, Shinozaki F, Hasegawa R, Togawa A, Shirai Y, Ichiki N, Motoyoshi Y, Sugiyama T, Yamamoto S, Sueishi M. Reduced hemoglobin and increased C-reactive protein are associated with upper gastrointestinal bleeding. World J Gastroenterol 2014; 20(5): 1311-1317
- URL: https://www.wjgnet.com/1007-9327/full/v20/i5/1311.htm
- DOI: https://dx.doi.org/10.3748/wjg.v20.i5.1311