Table 2.
Predicted annual rate of change in 10-year cardiovascular risk by study arm among all patients and by patient subgroups, including P-values for rate of change comparisons by study arm (CDS vs. UC) and by study arm and patient subgroup (interaction)
| Usual care | CDS intervention | P, CDS vs. UC | P, interaction | |
|---|---|---|---|---|
| All patients | +1.66 | −0.59 | <.001 | n/a |
| 10-year CVR quintiles at index visit | ||||
| CVR <17% | +2.60 | +1.69 | .36 | <.005 |
| CVR 17−<21% | +1.49 | +2.10 | .56 | |
| CVR 21−<26% | +2.02 | −1.14 | <.003 | |
| CVR 26−<33% | +3.21 | −1.09 | <.001 | |
| CVR >=33% | −0.74 | −0.81 | .95 | |
| CDS-eligible visits in vanguard period | ||||
| Yes | +1.81 | −0.74 | <.005 | .38 |
| No | −0.26 | −1.72 | .10 | |
| Current smoker at index visit | ||||
| Yes | +2.38 | −0.54 | <.001 | .18 |
| No | +2.77 | +1.52 | .20 | |
| BMI (kg/m2) at index visit | ||||
| <25 | +3.08 | +0.14 | .04 | .46 |
| 25−<30 | +2.66 | +1.32 | .20 | |
| 30−<35 | +3.44 | +2.10 | .27 | |
| 35−<40 | +2.53 | −2.27 | <.01 | |
| >=40 | +1.27 | −0.76 | .39 | |