Table 1.

Comparison of patients with PCA with and without visual hallucinations

	PCA with hallucinations (n=13)	PCA without hallucinations (n=46)	Total PCA patients (n=59)
Gender: Male/Female	6:7	17:29	23:36
Median age at disease onset in years (range)	63 (49–86)	57 (40–74)	59 (40–86)
Right-handed	13 (100%)	45 (98%)	58 (98%)
Median number of years of education (range)	12 (12–17)	14 (8–20)	14 (8–20)
RBD present *	8 (62%)	0 (0%)	8 (14%)
Parkinsonism present *	10 (77%)	7 (15%)	17 (29%)
Myoclonic jerks present **	6 (46%)	1 (2%)	7 (12%)
Median difference in years between onset of hallucinations and onset of PCA (range)	4 (1–12)	N/A	N/A
Median difference in years between onset of RBD and onset of PCA	3 (1–7)	N/A	N/A
Median difference in years between onset of parkinsonism and onset of PCA	4(2–10)	3 (2–7)	N/A
Median difference in years between onset of myoclonic jerks and onset of PCA	2(1–11)	N/A	N/A

Significantly different

^*p<0.0001:

^**p=0.0002

N/A = not applicable