Variables | LVEDV | LVESV | VTI | Tpre-e | Ttot-s |
---|
CV (%, 95 CI) | 3.6 (2.8–4.5) | 4.7 (3.7–5.7) | 1.9 (1.3–2.5) | 6.1 (3.9–8.4) | 2.3 (1.7–2.9) |
LSC (%, 95 CI) | 5.8 (4.5–7.2) | 7.6 (6.0–9.2) | 3.0 (2.1–4.0) | 9.8 (6.2–13.4) | 3.6 (2.7–4.6) |
- CV coefficient of variation; LSC least significant change; LVEDV left ventricular end-diastolic volume; LDESV left ventricular end-systolic volume; VTI velocity-time integral; Tpre-e pre-ejection time; Ttot-s total systolic time; CI confidence interval