Overall n=60 TPC
n=31
CPC
n=29
P for group difference
Sex (% female (n)) 65.0%
(39)
64.5%
(20)
65.5%
(19)
0.94
Age at baseline (mean (sd), range) 54.7
(10.5)
24-72
55.9
(9.4)
35-72
53.4
(11.6)
24-72
0.37
Race (% non-Caucasian (n)) 10.0%
(6)
9.7%
(10)
10.3%
(3)
0.85
Table 1: Baseline Demographics.