Table 2.
Outcome | Black patients | White patients | ||||
---|---|---|---|---|---|---|
Ever (n = 82) | Never (n = 84) | P value | Ever (n = 21) | Never (n = 79) | P value | |
SBP, mm Hg | 138.8 (134.0–143.5) | 134.7 (131.4–137.9) | 0.13 | 139.7 (125.1–134.3) | 132.7 (127.3–138.1) | 0.47 |
DBP, mm Hg | 79.4 (76.9–81.9) | 74.5 (72.2–76.9) | 0.004 | 72.3 (68.6–76.1) | 73.4 (70.6–76.2) | 0.64 |
Data are mean estimates and 95% confidence intervals from generalized estimating equations analysis adjusting for patient age and sex and controlling for nesting of patients within physician.
Abbreviations: DBP, diastolic blood pressure; SBP, systolic blood pressure.