From: Development and validation of method for defining conditions using Chinese electronic medical record
Variable | Sensitivity % (95Â % CIb) | Specificity % (95Â % CI) | PPVc % (95Â % CI) | NPVd % (95Â % CI) |
---|---|---|---|---|
Liver disease | ||||
 Primary liver cancer | 100.0 (96.2, 100.0) | 98.9 (97.1, 99.7) | 96.0 (90.1, 98.9) | 100.0 (99.0, 100.0) |
 Hepatitis B | 88.2 (82.9, 92.3) | 98.8 (96.5, 99.8) | 98.4 (95.3, 99.7) | 91.0 (87.0, 94.2) |
 Hepatitis C | 82.5 (67.2, 92.7) | 99.5 (98.3, 99.9) | 94.3 (80.8, 99.3) | 98.3 (96.6, 99.3) |
 Fatty liver | 100.0 (81.5, 100.0) | 100.0 (99.2, 100.0) | 100.0 (81.5, 100.0) | 100.0 (99.2, 100.0) |
 Alcoholic liver disease | 100.0 (89.1, 100.0) | 98.3 (96.6, 99.3) | 82.1 (66.5, 92.5) | 100.0 (99.1, 100.0) |
 Cirrhosis | 78.9 (71.4, 85.2) | 98.4 (96.2, 99.5) | 95.9 (90.6, 98.6) | 90.6 (86.9, 93.5) |
Liver disease severity | ||||
 Spontaneous bacterial peritonitis | 91.0 (81.5, 96.6) | 99.7 (98.6, 100.0) | 98.4 (91.3, 100.0) | 98.5 (96.7, 99.4) |
 Variceal hemorrhage | 95.0 (75.1, 99.9) | 98.8 (97.3, 99.6) | 79.2 (57.9, 92.9) | 99.8 (98.7, 100.0) |
 Hepatorenal syndrome | 100.0 (47.8, 100.0) | 100.0 (99.2, 100.0) | 100.0 (47.8, 100.0) | 100.0 (99.2, 100.0) |
 Hepatic encephalopathy | 100.0 (91.2, 100.0) | 100.0 (99.1, 100.0) | 100.0 (91.2, 100.0) | 100.0 (99.1, 100.0) |
 Ascites | 95.2 (89.8, 98.2) | 99.1 (97.3, 99.8) | 97.5 (92.9, 99.5) | 98.2 (96.1, 99.3) |