Table 1.

Demographic information

Participants	Age	Total no. of previous visits	CGG-repeat length	FXTAS stage	Education (years)	Handedness
Patient 1	57	1	104	5	16	Right
Patient 2	68	3	88	4	27	Right
Patient 3	79	0	83	3	20	Right
Patient 4	64	2	105	4	20	Right
Patient 5	68	2	85	3	17	Right
Patient 6	74	2	98	5	20	Right

FXTAS = Fragile X-associated tremor/ataxia syndrome