Table.
Effects of LS Diet
| Parameter | Control | 2 Week |
|---|---|---|
| Body weight (kg) | 25.4±0.4 | 23.6±0.4† |
| LVSP (mm Hg) | 137.0±3.4 | 124.0±6.7* |
| MAP (mm Hg) | 110.8±3.1 | 97.6±4.3† |
| CBF (mL/min) | 29.3±4.6 | 29.6±4.4 |
| HR (bpm) | 99.6±6.3 | 106.1±6.3 |
| LVEDD (mm) | 46.0±1.0 | 40.5±1.4† |
| LVPWD (cm) | 1.04±0.05 | 1.05±0.06 |
| IVSWD (cm) | 0.97±0.05 | 0.87±0.01 |
| Cardiac output (L/min) | 3.44±0.19 | 2.10±0.28† |
| LV dP/dt (mm Hg/sec) | 3848.0±238.3 | 3915.3±669.2 |
| TPR (dyn · sec · cm5) | 19.1±2.6 | 26.9±4.4 (P<0.12) |
| EF (%) | 64.8±2.9 | 60.3±4.3 |
Data are means±SEM. CBF indicates coronary blood flow; HR, heart rate; IVSWD, interventricular septal wall diameter; LVEDD, LV end-diastolic diameter; LVPWD, left ventricular end-diastolic posterior wall dimension; LVSP, LV systolic pressure; MAP, mean arterial pressure; TPR, total peripheral vascular resistance.
*
P<0.05,
†
P<0.01.