Table 1 Patient characteristics (n = 1,052)
From: Diagnostic evaluation of three cardiac software packages using a consecutive group of patients
Characteristic | Number |
|---|---|
Age (years) mean ± SD | 62 ± 10.3 (range 29 to 89) |
Gender | |
Female | 553 (53%) |
Male | 499 (47%) |
Body mass index (kg/m2) mean ± SD | 26.6 ± 4.4 |
Body mass index > 30 | 185 (18%) |
Chest pain | 293 (28%) |
Hypertension | 551 (52%) |
Diabetes | 185 (18%) |
Hypercholesterolemia | 475 (45%) |
Smoker | 144 (14%) |
Family history | 375 (36%) |
Infarction | 147 (14%) |
PTCA | 149 (14%) |
CABG | 101 (10%) |
Stress | |
Adenosine | 599 (57%) |
Exercise | 453 (43%) |
Indication | |
Diagnosis | 788 (75%) |
Known CAD | 252 (24%) |
Other | 12 (1%) |