TABLE 2

Mean Values ± SD of Ejection Fraction, Volumes, and Cardiac Output for 8 Mice of Series

ParameterValue
Heart rate (bpm)331 ± 35
Time bins/R–R8 (n = 5), 10 (n = 3)
EF (%)60 ± 9
EDV (μL)50 ± 8
ESV (μL)20 ± 6
SV (μL)29.5 ± 6
CO (mL/min)9.6 ± 1.6
  • EF = LV ejection fraction (EDV − ESV/ESV); EDV = LV end-diastolic volume; ESV = LV end-systolic volume; SV = LV stroke volume (EDV − ESV); CO = cardiac output (SV × heart rate).