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Table 2 Comparison of circulating levels of inflammatory chemokine ligands in patient and control groups

From: Circulating chemokine ligand levels before and after successful kidney transplantation

a

Chemokine (pg/m)

Control (n = 20)

Pre-transplant

Post-Transplant

CCL1 (47/44)

2.9 (2.0–3.8)

7.7 (5.4–9.1)

2.0 (2.0–2.4)

CCL2 (47/45)

231.0 ± 77.9

55.3 (38.9–74.4)

108.1 (98.3–144.5)

CCL3 (46/44)

7.8 (5.3–9.0)

2.1 (1.8–2.5)

4.2 (3.7–4.7)

CCL4 (46/44)

118.3 (96.2–127.2)

149.9 (128–177.8)

47.0 (34.1–80.7)

CCL5 (46/41)

23805.2 ± 4535.9

12399.7 (8403.6–14469)

3312.5 (2474.2–5636.2)

CCL8 (47/44)

27.8 ± 13.6

49.9 (41.4–56.7)

25.8 ± 1 0.6

CCL11 (47/44)

39.0 (14.9–88.1)

192.4 (156.9–236.5)

80.8 (39.2–130.6)

CCL13 (46/42)

44.0 ± 14.4

123.3 (100.2–148.5)

37.6 (20.1–57.5)

CCL15 (47/40)

1292.0 (803.5–1453.7)

7192.7 (5758.8–9180.9)

3233.5 (2233.1–4466.5)

CCL17 (46/43)

34.4 (25.0–52.4)

111.3 (65.2–162)

20.9 (16.1–32.3)

CCL21 (46/44)

290.8 ± 80.3

37.9 (9.7–76.3)

183.7 (159.2–262.3)

CCL24 (47/43)

494.7 (282.8–720.4)

836.1 (667.4–1396.1)

304.9 (223.1–420.9)

CCL26 (47/44)

16.7 ± 10.1

3.7 (3.1–4.6)

48.8 (48.8–48.8)

CCL27 (47/43)

424.9 ± 161.3

1328 (1038.7–1546.9)

816.9 ± 338.7

CXCL5 (46/41)

511.4 (455.9–688.0)

339.7 (243.2–410.4)

337.9 (222.2–443.3)

CXCL8 (47/41)

28.3 ± 8.7

25.7 (21.6–31.9)

11.4 (8.1–13.4)

CXCL10 (46/44)

1183.0 ± 503.1

1868.8 (1601.6–2537.1)

726.8 (542.5–942.8)

CXCL12 (47/44)

2424.7 (2011.8–2816.5)

1987.7 (1567.1–2255.8)

2220.8 (1400.6–2687.5)

CXCL13 (46/44)

19.4 (13.1–23.5)

13.7 (9.9–18.8)

52.5 (33.1–60.0)

b

Chemokine (pg/m)

# (pre-TX/post-TX)

∆ change

% change

P1

P2

P3

CCL1 (47/44)

-4.7 (-6.8 - -3.4)

-68.6 %

0.000

0.010

0.000

CCL2 (47/45)

64.1 (47.8–86.6)

113.9 %

0.000

0.000

0.000

CCL3 (46/44)

2.1 (0.8–2.6)

90.8 %

0.000

0.000

0.000

CCL4 (46/44)

-98.2 (-122.9 - -67.2)

-70.5 %

0.010

0.000

0.000

CCL5 (46/41)

-814.7 ± 9480.3

-75.6 %

0.000

0.000

0.000

CCL8 (47/44)

-23.7 (-29.6 - -15.8)

-47.9 %

0.000

0.720

0.000

CCL11 (47/44)

-97.4 (-164.4 - -61.59)

-59.8 %

0.000

0.080

0.000

CCL13 (46/42)

-72.2 ± 77.1

-63.5 %

0.000

0.720

0.000

CCL15 (47/40)

-3459.1 (-4848.2 - -1000.7)

-50.6 %

0.000

0.000

0.000

CCL17 (46/43)

-89.7 (-119.1 - -50.1)

-77.6 %

0.000

0.020

0.000

CCL21 (46/44)

157.6 (65.1-208.2)

404.0 %

0.000

0.120

0.000

CCL24 (47/43)

-660.1 (-830.3--535.5)

-71.0 %

0.000

0.010

0.000

CCL26 (47/44)

44.4 (42.8–45.8)

1096.0 %

0.000

0.000

0.000

CCL27 (47/43)

-575.7 (-844.3 - -238.7)

-40.3 %

0.000

0.000

0.000

CXCL5 (46/41)

-49.1 (-218.3–41.0)

-18.8 %

0.030

0.010

0.690

CXCL8 (47/41)

-10.8 (-22.7 - -7.8)

-54.9 %

0.720

0.000

0.000

CXCL10 (46/44)

-1015.3 (-1423.6 - -731.4)

-64.2 %

0.000

0.040

0.000

CXCL12 (47/44)

133.3 (-571.7–855.5)

4.9 %

0.050

0.210

0.630

CXCL13 (46/44)

34.1 (16.8–46.1)

213.5 %

0.080

0.000

0.000

  1. For both tables a and b, the results are presented as mean ± SD for normally-distributed, and median (5–95 %) confidence intervals for non-normality distributed data, respectively. Sample size for patients in the pre-TX/post-TX groups are presented between brackets in column 1. Sample size for the control was n = 20 for all chemokines
  2. Delta change is calculated from: (post-TX chemokine level—pre-TX chemokine level). Percentage change in inflammatory chemokines level is calculated from: (post-TX chemokine level—pre-TX chemokine level))/pre-TX chemokine level. P1 represents the p-value between control and pre-TX; P2 represents the p-value between control and post-TX; P3 represents the p-value between pre-TX and post-TX. P-value computed by Mann-Whitney u – test