Table 2

Multivariate Predictors of a ≥5% Ischemic Myocardial Perfusion Single-Photon Emission Computed Tomography

Predictor*Odds Ratiop Value95% CI
Log CAC3.360.0002.13–5.29
Age1.180.2600.88–1.59
Male gender1.540.0201.07–2.22
History of high BP1.410.0101.09–1.82
History of high cholesterol0.720.0090.57–0.92
Family history of CAD1.340.0261.04–1.73
History of diabetes0.980.8290.78–1.22
History of smoking1.060.6310.84–1.35
BMI1.300.0491.00–1.70
Symptoms1.400.0111.08–1.81
Days0.920.5520.70–1.21

BP = blood pressure; BMI = body mass index; CAC = coronary artery calcium; CI = confidence interval; CAD = coronary artery disease; Days = number of days between tests.

  • * Predictors have been standardized.