Table 1. Baseline characteristics of the study population (n = 56).

Variable	mean ± SD	min	1StQuart	median	3rdQuart	max	95%-CI
	n (%)
Age (yrs)	54.3 ± 15.5	19.5	45.8	51.4	66.6	85.1	(50.1, 58.4)
Gender: Female	33 (59%)	-	-	-	-	-	(45%, 72%)
Length of Follow-Up (d)	266.7 ± 152.6	32	170.5	239.5	336	806	(225.8, 307.6)
Number of Episodes	10.3 ± 10.4	0	3	8	14.25	60	(7.5, 13.1)
Stage
1	13 (23%)	-	-	-	-	-	-
2	9 (16%)
3	24 (43%)
4	10 (18%)