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Table 3 Change in inflammatory mediators

From: Targeting inflammation to influence mood following spinal cord injury: a randomized clinical trial

 

Treatment (n = 12)

Control (n = 8)

 

Baseline

1 month

3 months

Baseline

1 month

3 months

Pro-inflammatory cytokines

 CRP (ng/ml)

4474.7 ± 3578.9

3822.6 ± 3749.4

2865.0 ± 2684.9

2388.1 ± 2928.1

3074.0 ± 3026.4

2458.8 ± 3678.9

 IL-2 (pg/ml)

21.3 ± 51.2

15.1 ± 41.7

17.2 ± 42.1

1.7 ± 3.4

2.9 ± 3.6

2.3 ± 3.3

 IL-6 (pg/ml)

13.9 ± 28.2

9.2 ± 21.3

9.5 ± 19.3

9.0 ± 10.5

13.8 ± 21.2

13.5 ± 21.9

 IL-1β (pg/ml)**

0.9 ± 1.1

0.3 ± 0.3*

0.3 ± 0.2

0.3 ± 0.3

0.4 ± 0.5

0.3 ± 0.2

 TNF-α (pg/ml)

12.5 ± 3.6

11.8 ± 5.5

11.2 ± 4.1

9.8 ± 3.9

11.3 ± 6.7

12.9 ± 10.3

 IFN-γ (pg/ml)**

52.9 ± 94.0

31.9 ± 57.5

35.0 ± 68.4

28.1 ± 46.8

48.8 ± 84.6

49.6 ± 95.3

Anti-inflammatory cytokines

 IL-4 (pg/ml)

7.5 ± 20.8

12.4 ± 23.9

16.2 ± 38.4

19.8 ± 37.2

37.4 ± 83.8

23.8 ± 46.3

 IL-10 (pg/ml)

6.5 ± 12.9

11.2 ± 29.7

9.3 ± 22.0

5.9 ± 14.4

5.7 ± 13.7

6.3 ± 14.6

 IL-1RA (pg/ml)

33.1 ± 26.2

27.8 ± 18.6

26.3 ± 16.0

60.6 ± 66.6

77.2 ± 77.2

78.8 ± 105.8

  1. Pro-inflammatory cytokines consist of a composite score averaging IL-2, IL-6, IL-1β, TNF-α, and IFN-γ; anti-inflammatory cytokines consist of a composite score averaging IL-4, IL-10, and IL-1RA
  2. All results are shown as mean ± SD
  3. *Significantly different from baseline with p value ≤0.05
  4. **Significant group × time interaction with p value ≤0.05