TABLE 4

Linear Regression of LV Volumes (EDV + ESV) Estimated with GSPECT Reconstruction Methods vs. Rx

Reconstruction methodLinear regressionrserP
FBPRx = 60 + 0.96 × FBP0.78450.0001
OSEMRx = 62 + 0.94 × OSEM0.78450.0001
RR + FBPRx = 61 + 0.83 × (RR + FBP)0.77470.0001
RR + OSEMRx = 60 + 0.86 × (RR + OSEM)0.77460.0001
  • ser = SE of regression.