Table 1.

Data demographics, in absolute values.

	Non-carriers n = 98	Mutation carriers n = 113
Males	59	56
Asymptomatic	98	76
Age in years (med (IQR))	50.2 (62.1–36.6 = 25.5)	52.7 (62.7–41.1 = 21.6)
Years from expected onset:
$\le -20$years	30	21
$-20\le$years$\le -10$	16	21
$-10\le$years$<0$	23	22
$0\le$years	29	49