Skip to main content
. Author manuscript; available in PMC: 2014 Apr 1.
Published in final edited form as: Mol Psychiatry. 2012 Aug 28;18(10):1119–1124. doi: 10.1038/mp.2012.125

Table 3.

Change in mean and median inflammatory cytokine levels for all completers and within each dose-exercise group from baseline to week 12

Baseline Week 12 Δ M p-valuea
n M(SD) M(SD) M(SD) Signed Rank
Group IFN-γ
All Completers 72 1.36(1.21) 1.45 (1.16) 0.09 (0.93) 0.32
4 KKW 40 1.54(1.55) 1.60 (1.49) 0.06 (1.15) 0.96
16 KKW 32 1.13 (0.43) 1.25 (0.45) 0.12 (0.56) 0.13
Group IL-1β
All Completers 70 0.10 (0.07) 0.13 (0.27) 0.03 (0.28) 0.38
4 KKW 39 0.10 (0.06) 0.11 (0.06) 0.01 (0.07) 0.77
16 KKW 31 0.09 (0.08) 0.16 (0.41) 0.07 (0.42) 0.2
Group IL-6
All Completers 73 0.89 (0.77 ) 0.77 (0.52) −0.12 (0.79) 0.57
4 KKW 40 0.87 (0.75) 0.79 (0.56) −0.08 (0.79) 0.88
16 KKW 33 0.91 (0.79) 0.74 (0.46) −0.17 (0.81) 0.52
Group IL-6
All Completers 72 5.77 (1.74) 5.60 (1.67) −0.17 (0.97) 0.19
4 KKW 39 6.18 (1.75) 5.86 (1.67) −0.32 (1.06) 0.14
16 KKW 33 5.28 (1.62) 5.29 (1.64) 0.01 (0.83) 0.91

Note. M =Sample Mean; SD =Standard Devation; ΔM = Mean change in cytokine level; KKW = Kilocalories per Kilogram per Week

Note. Each cytokine was measured in pg/mL.

Note. p value = Wilcoxon signed ranked test was used to test for differences in sample

a

p-value from Wilcoxon signed rank test (two-tailed) for test of Mean change.