Table 2.

Pre- and post- 16 weeks

		TC (n = 18)	RB (n = 15)	TAU (n = 18)
MoCA*	pre	24.3 (3)	22.9 (4)	24.7 (2)
	post	25.2 (3)	24.9 (4)	23.6 (3)
BDI*	pre	9.6(6)	11.9 (7)	8.0 (6)
	post	6.1 (5)	8.6 (6)	7.0 (6)
CRP mg/L	pre	3.7 (4.8)	1.6 (1.1)	2.0 (3.0)
	post	4.5 (4.4)	1.4 (1.5)	2.2 (2.4)
IL-6 pg/ml	pre	1.5 (.8)	1.9 (.9)	1.3 (.7)
	post	2.0 (1.4)	1.8 (1.6)	1.3 (.7)
TNFa pg/ml	pre	3.3 (1.2)	3.8 (1.1)	7 (.5)
	post	3.0 (1.2)	3.8 (1.8)	2.7 (1.3)

Repeated measures analysis of variance (ANOVA)

^*(p< .05)

Data are reported as mean ± SD. TC = Tai Chi; RB = resistance band; TAU = treatment as usual; BDI = Beck Depression Index; MoCA=Montreal Cognitive Assessment; CRP = C-reactive protein; IL-6 = interleukin-6; TNFα = tumor necrosis factor- alpha