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Table 3 Multivariate logistic regression model for prediction of LV myocardial ischemia induced by echo exercise stress

From: Echocardiographic markers of inducible myocardial ischemia at baseline evaluation preparatory to exercise stress echocardiography

Variables Adjusted OR 95 % CI p
Peak S’ (decrease of 1 cm/sec) 0.71 0.54–0.93 0.01
LV Circumferential End-Systolic Stress (increase 1 dynes/cm2) 1.01 1.00–1.02 0.03
Left atrial systolic force (increase of 1 Kdynes) 1.05 1.01–1.11 0.04
Systolic blood pressure (increase of 1 mmHg) 1.01 0.99–1.04 0.34
Age (years) 1.00 0.95–1.05 0.92
Gender (female) 0.44 0.15–1.33 0.14
  1. Sample size: n = 201
  2. CI Confidence Intervals, LV left Ventricular, OR Odds Ratio, Peak S’ peak mitral annular systolic velocity (Tissue Doppler Imaging), index of LV systolic longitudinal function