Table 2.
eCQM Validity Results
| Local VistA | CDW | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| N | Sensitivity (% match) | Specificity | PPV/ NPV | N | Sensitivity (% match) | Specificity | PPV/ NPV | ||
| STK-1: VTE prophylaxis | Den | 98 | 93.9 % | N/A | 100.0 % N/A* |
2130 | 99.3 % | 41.2 % | 99.5 % 33.3 % |
| Num | 98 | 99.0 % | 100.0 % | 100.0 % 90.9 % |
2113 | 86.4 % | 97.0 % | 99.5 % 50.6 % |
|
| STK-5: AT by HD2 | Den | 91 | 92.9 % | 83.3 % | 98.8 % 45.5 % |
2130 | 98.7 % | 30.9 % | 96.9 % 52.7 % |
| Num | 85 | 100.0 % | 100.0 % | 100.0 % 100.0 % |
2036 | 98.4 % | 90.8 % | 99.1 % 85.2 % |
|
| STK-10: consider for rehab | Den | 98 | 96.7 % | 62.5 % | 96.7 % 62.5 % |
2130 | 97.5 % | 75.3 % | 97.7 % 73.7 % |
| Num | 90 | 100.0 % | 90.9 % | 98.8 % 100.0 % |
1948 | 99.3 % | 94.2 % | 99.3 % 93.8 % |
|
| STK-2: AT at discharge | Den | 91 | 96.4 % | 57.1 % | 96.4 % 57.1 % |
2130 | 97.6 % | 76.5 % | 97.8 % 74.9 % |
| Num | 84 | 92.8 % | 100.0 % | 100.0 % 14.3 % |
1947 | 95.7 % | 30.8 % | 98.5 % 12.6 % |
|
| NIHSS | Den | 98 | 93.9 % | N/A | 100.0 % N/A* |
2130 | 99.7 % | 100.0 % | 100.0 % 36.4 % |
| Num | 98 | 91.2 % | 100.0 % | 100.0 % 89.1 % |
2126 | 98.7 % | 97.1 % | 96.9 % 98.8 % |
|
Den = denominator; Num = numerator