Table 1 Times and clicks for care processes and risk scores used for atrial fibrillation, lipid management, and heart failure (using Ask Mayo Expert)
Decision making task | Care Process Algorithm/Risk Score using Ask Mayo Expert® | Mean seconds to complete (SD), n = 30 | 95 % CI (Seconds) | p value, H0: secs to completion distribution = normal distribution (Shapiro-Wilk W Test) | Mean clicks (SD), n = 30 | 95 % CI clicks | p value, H0: clicks distribution = normal distribution (Shapiro-Wilk W Test) | Accuracy (%) of risk calculation or management decision, n = 30 |
|---|---|---|---|---|---|---|---|---|
Atrial Fibrillation | Management using CHA2DS2VASc | 85 (18) | 78 to 92 | 0.31 | 55 (24) | 46 to 64 | 0.16 | 100 |
CHA2DS2VASc calculation only | 36 (9) | 33 to 40 | 0.99 | 24 (6) | 21 to 26 | 0.44 | 86 | |
Lipids | Management using AHA-ASCVD | 110 (32) | 98 to 122 | 0.01 | 70 (25) | 61 to 80 | 0.27 | 100 |
AHA-ASCVD calculation only | 45 (12) | 40 to 49 | 0.006 | 18 (2) | 17 to 19 | 0.003 | 90 | |
Heart Failure | Management using SHFM Risk | 347 (89) | 314 to 380 | 0.04 | 159 (60) | 136 to 181 | 0.38 | 100 |
SHFM Risk calculation | 171 (42) | 155 to 186 | 0.70 | 63 (23) | 54 to 72 | 0.45 | N/A |