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Table 1 Clinical and RT3D echocardiographic patient characteristics

From: Feasibility of real-time three-dimensional stress echocardiography: pharmacological and semi-supine exercise

Variables n = 74 pts
age (years) 64 ± 11
male 47 (63%)
hypertension 44 (59%)
diabetes 16 (21%)
hyperlipemia 43 (58%)
smoke 38 (51%)
Coronary disease  
MI 32 (43%)
PCI 25 (33%)
CABG 7 (9%)
Angiographic results: 31 pts  
   normal vessels 18
   1-vessel disease 5
   2-vessel disease 3
   3-vessel disease 5
Medical therapy  
ACE inhibitors 46 (62%)
Beta-blockers 41 (55%)
Nitrates 18 (24%)
Calcium channel blockers 16 (21%)
Aspirin 51 (69%)
Statins 36 (48%)
RT3D echo  
Rest LVED volume (ml) 119 ± 59
Rest LVES volume (ml) 64 ± 48
Peak LVED volume (ml) 111 ± 54
Peak LVES volume (ml) 58 ± 42
  1. MI: myocardial infarction, PCI; Percutaneous coronary interventions;
  2. CABG; Coronary artery bypass graft; LVED: Left ventricular end-diastolic;
  3. LVES: Left ventricular end-systolic.