Table 1: Comparison between patients and control as stress testing regarding exercise.

ControlCases 𝑍 𝑃 Sig.
MedianIQRMedianIQR

Work time (min)12.409.57–15.2311.009.34–13.281.220.22NS
Work stage5.004.00–6.004.004.00-5.001.660.10NS
Max HR (bpm)176.00158.00–186.00155.0136.00–168.502.300.02S
% of target HR8982–967971–912.100.03S
Max SBP145.00138.00–160.00130.00120.00–145.002.130.03S
Max DBP80.0070.00–85.0080.0075.00–83.500.200.84NS
Max METs10.107.00–11.607.005.80–10.002.630.009S
% of METs55.0045.00–71.0031.0027.00–47.503.050.002S

HR: heart rate, SBP: systolic blood pressure, DBP: diastolic blood pressure, MET: metabolic equivalent.