TABLE 1

Comparison Between LVEF Obtained Using LVG and Gated PET

Patients	n	LVG	GBP	pFAST
With CVD	20	54 ± 16	53 ± 14	46 ± 16*
No defect	8	67 ± 13	66 ± 9	59 ± 16
With defect	12	46 ± 12	44 ± 10	38 ± 8*^†

↵* P < 0.001 in comparison with LVG.
↵^† P < 0.005 in comparison with GBP (post hoc Fisher’s PLSD).
GBP = PET with C¹⁵O; pFAST = perfusion PET with ¹³NH₃; CVD = cardiovascular disease.
Data are mean ± SD.