Table 4 Systemic inflammatory profile after 7 weeks of intervention, stratified by intervention group, intention-to-treat analysis

From: A phase IIb randomized placebo-controlled trial testing the effect of MAG-EPA long-chain omega-3 fatty acid dietary supplement on prostate cancer proliferation

 

Mean difference (std) between RP and baseline (pg/mL)

 

Cytokines

Placebo (n = 63) *

MAG-EPA (n = 63) *

p-value

IL-1b

-0.27 (0.38)

-0.30 (0.45)

0.66

IL-1ra

-18.69 (46.46)

-13.41 (65.11)

0.50

IL-2

-1.07 (1.35)

-0.85 (1.35)

0.32

IL-4

-0.40 (0.55)

-0.26 (0.62)

0.20 **

IL-5

-1.04 (2.07)

-0.89 (4.53)

0.13

IL-6

-0.27 (0.80)

1.69 (13.37)

0.14

IL-7

-0.85 (1.87)

0.04 (2.35)

0.026

IL-8

-0.64 (1.99)

1.01 (10.84)

0.15

IL-9

2.35 (23.88)

-1.88 (64.40)

0.73

IL-10

-0.38 (0.71)

-0.42 (1.12)

0.88

IL-12p70

-0.39 (0.77)

-0.75 (3.37)

0.87

IL-13

-0.92 (1.23)

-1.02 (1.27)

0.62

IL-15

-0.11 (2.32)

4.33 (30.85)

0.41

IL-17

-0.55 (1.62)

-0.56 (2.15)

0.46

Eotaxin

-4.58 (9.56)

-2.98 (10.51)

0.37 **

bFGF

-5.30 (9.69)

-5.95 (10.11)

0.57

G-CSF

-3.07 (13.72)

1.98 (15.02)

0.06

GM-CSF

-0.19 (0.62)

0.13 (3.57)

0.55

INFg

-0.98 (1.27)

-2.85 (15.09)

0.63

MCP-1

-2.15 (4.74)

-0.31 (4.47)

0.06

MIP-1a

-0.05 (0.29)

-0.07 (0.54)

0.94

MIP-1b

7.41 (22.41)

6.88 (21.34)

0.56

TNFa

-3.23 (6.50)

-2.75 (5.51)

0.57

VEGF

-12.20 (33.93)

-19.66 (48.69)

0.98

IP-10

-69.42 (226.30)

-111.28 (246.90)

0.79

PDGF

82.26 (249.85)

107.19 (312.54)

0.61

Rantes

852.65 (2356.60)

974.85 (2298.04)

0.65

  1. *The sample size is greater than for the main Ki-67 analysis as all patients are included. N = 126: 2 patients in MAG-EPA group dropped out before surgery and 2 patients in placebo group did not have blood collection at prostatectomy. P-value from **independent samples t-test or FIigner Policello test. MAG-EPA monoacylglyceride-conjugated eicosapentaenoic acid, MD mean difference, RP radical prostatectomy.