Table 1 Summary of the patient sub-cohorts characteristics.

From: The role of soluble mediators in the clinical course of EBV infection and B cell homeostasis after kidney transplantation

Variable

Control group (N = 50)

EBV+ group (N = 54)

P value

Female gender

13 (26.0%)

15 (27.8%)

1.000

Age (years)

56 (44–62)

55 (49–63)

0.530

Donor age (years)

54 (43–61)

54 (48–62)

0.574

Body mass index (kg/m2)

25.2 (22.8–28.8)

24.8 (22.7–29.8)

0.925

Baseline white blood cell count (109 cells/L)

7.4 (6.2–8.9)

6.7 (5.6–9.0)

0.265

Baseline C reactive protein (mg/L)

2.8 (0.5–5.5)

1.6 (0.5–3.0)

0.298

Negative EBV serostatus pre-transplanta

3 (10.3%)

1 (3.6%)

0.611

Therapy arm

Arm A (basiliximab + tacrolimus + MMF + steroids)

14 (28.0%)

15 (27.8%)

0.998

Arm B (basiliximab + tacrolimus + MMF + rapid steroid withdrawal)

9 (18.0%)

10 (18.5%)

Arm C (rabbit ATG + tacrolimus + MMF + rapid steroid withdrawal)

27 (54.0%)

29 (53.7%)

Anti-cytomegalovirus prophylaxis

27 (54.0%)

32 (59.3%)

0.732

Acute rejection incidence

7 (14.0%)

8 (14.8%)

1.000

Cytomegalovirus reactivation incidence

9 (18.0%)

13 (24.1%)

0.605

Glomerular filtration rate 2 weeks post-transplantation (mL/min/1.73 m2)

31.3 (17.8–43.7)

29.4 (15.9–47.9)

0.896

Glomerular filtration rate 1 year post-transplantation (mL/min/1.73 m2)

46.9 (35.6–64.5)

47.5 (33.3–58.9)

0.419

Screening time points (post-transplantation days)

Before

15 (1–56)

13 (1–54)

0.486

Peak

31 (25–92)

30 (20–91)

0.623

After

62 (55–247)

70 (58–250)

0.649

  1. Details on the demographic and treatment characteristics employed for patient matching are given, as well as the transplantation outcomes. Additionally, details on the measurement schema of the present study are provided. Data are given in number (percentage) or median (IQR). P value is calculated employing Pearson’s chi-square test for binary variables and the Mann–Whitney test for continuous variables.
  2. aEBV serostatus was available for 54.8% of cases.