TABLE 3

Demographics and Results of 10 ¹¹C-PiB–Equivocal and 6 ¹¹C-PiB–Negative Subjects

				Visual assessment					Quantification
Age	Sex	Diagnosis	MMSE	Static	sn-SUVR − 1	BP	sn-BP	White matter	SUVR	BP_ND
74	Female	UD	23	N	N	E	E	Static = BP	1.01	0.39
54	Male	UD	29	N	N	E	E	Static = BP	0.98	0.26
83	Male	AD	25	N	N	P	P	Static > BP	1.07	0.06
66	Male	UD	28	N	N	P	P	Static > BP	1.17	0.04
62	Male	MCI	—	N	N	P	P	Static > BP	1.02	0.2
84	Female	AD	21	N	N	P	P	Static > BP	1.11	0.04
72	Female	AD	22	E	E	E	E	Static = BP	1.35	0.87
75	Female	FTLD	19	E	E	E	E	Static > BP	1.05	0.08
77	Female	UD	24	E	E	P	P	Static > BP	1.37	0.52
81	Male	AD	24	E	E	P	P	Static > BP	1.85	0.62
67	Male	AD	21	E	E	P	P	Static > BP	1.69	0.44
80	Male	MCI	26	E	E	P	P	Static > BP	1.50	0.06
83	Male	MCI	27	E	E	P	P	Static = BP	1.76	0.48
75	Male	PD	20	E	E	P	P	Static > BP	1.38	0.07
79	Male	MCI	25	E	E	P	P	Static > BP	1.61	0.25

MMSE = mini mental state examination; sn = spatially normalized; UD = undiagnosed; N = negative; E = equivocal; P = positive; MCI = mild cognitive impairment; FTLD = frontotemporal lobar degeneration; PD = Parkinson disease.