From: Assessing methods for measurement of clinical outcomes and quality of care in primary care practices
Chart Abstraction | Â | Administrative Data | Â | Patient Survey | Â | ||||
---|---|---|---|---|---|---|---|---|---|
Has Diabetes | Â | Yes | No | Total | Kappa (95% CI) | Yes | No | Total | Kappa (95% CI) |
Yes | 125 | 6 | 131 | .863 (.817, 908) | 84 | 14 | 98 | .860 (.800, .920) | |
 | No | 27 | 777 | 804 | % agreement | 9 | 573 | 582 | % agreement |
 | Total | 152 | 783 | 935 | =96% | 93 | 587 | 680 | =97% |
Has Hypertension | Â | Yes | No | Total | Kappa (95% CI) | Yes | No | Total | Kappa (95% CI) |
 | Yes | 298 | 40 | 338 | .752 (.709, .796) | 188 | 71 | 259 | .689 (.631, .747) |
 | No | 69 | 528 | 597 | % agreement | 26 | 404 | 430 | % agreement |
 | Total | 367 | 568 | 935 | =88% | 214 | 475 | 689 | =86% |
Has CAD | Â | Â | Â | Â | Â | Yes | No | Total | Kappa (95% CI) |
 | Yes | Not | in | ICES | Data | 36 | 25 | 61 | .653 (.543, .763) |
 | No |  |  |  |  | 9 | 610 | 619 | % agreement |
 | Total |  |  |  |  | 45 | 635 | 680 | =95% |
Anti-hypertensive | Â | Yes | No | Total | Kappa (95% CI) | Yes | No | Total | Kappa (95% CI) |
Medications | Yes | 146 | 47 | 193 | .557 (.459, . 655) | 115 | 48 | 163 | .551 (.449, .653) |
65+ yrs | No | 9 | 68 | 77 | % agreement | 5 | 69 | 74 | % agreement |
 | Total | 155 | 115 | 270 | =79% | 53 | 184 | 237 | =78% |
Anti-lipidemic | Â | Yes | No | Total | Kappa (95% CI) | Yes | No | Total | Kappa (95% CI) |
Medications | Yes | 81 | 104 | 185 | .230 (.143, . 316) | 59 | 21 | 80 | .611 (.483, .739) |
65 + yrs | No | 12 | 73 | 85 | % agreement | 8 | 60 | 68 | % agreement |
 | Total | 93 | 177 | 270 | =57% | 67 | 81 | 148 | =80% |