P/N (n = 20)

P/H (n = 20)

RP/H (n = 20)

Sex (M/F)

12/8

11/9

13/7

Age (yr)

59.9 ± 8.6

62.6 ± 9.7

58.0 ± 11.2

Weight (kg)

56.8 ± 10.7

57.3 ± 8.2

52.8 ± 16.2

Disease (S/D)

14/6

13/7

15/5

HT/NT

9/11

10/10

11/9