Comparing the Prognostic Value of Stress Myocardial Perfusion Imaging by Conventional and Cadmium-Zinc Telluride Single-Photon Emission Computed Tomography through a Machine Learning Approach
Table 1
Clinical characteristics of patient population.
Characteristic
Age (years)
Male gender, (%)
331 (73)
, (%)
110 (24)
Diabetes, (%)
153 (34)
Dyslipidemia, (%)
333 (74)
Smoking, (%)
196 (43)
Hypertension, (%)
386 (85)
Atypical angina, (%)
162 (36)
Family history of CAD, (%)
231 (51)
Previous myocardial infarction, (%)
148 (33)
Previous revascularization procedures, (%)
173 (38)
Data are presented as or (%) of subjects. CAD: coronary artery disease.