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Table 1 Demographics and transplant data

From: Kidney injury molecule-1 expression in human kidney transplants with interstitial fibrosis and tubular atrophy

Pathologic diagnosis ATN AR CIN IF/TA P
Number of biopsies 9 43 9 20  
Age (years) 41 (40–56)1 41 (28–51) 36 (33–54) 39 (30–49) 0.942
Gender (male/female) 4/5 15/28 3/6 10/10 0.644
Ethnicity (caucasian/non-caucasian) 7/2 39/4 8/1 18/2 0.495
Donor (deceased/living) 8/1 26/17 5/4 14/6 0.144
Donor age (years) 61 (42–63) 47 (41–51) 47 (33–68) 52 (48–52) 0.248
Induction (Basiliximab/Thymoglobulin) 2/2 11/3 3/0 8/1 0.573
Serum creatinine2,3 (mg/dL) 7.3 (5.1-8.0) 4.3 (2.4-5.9) 1.9 (1.7-2.3) 3.3 (2.3-4.5) <0.05
Cold ischemia time (hr) 21 (20–26) 16 (11–22) 19 (12–21) 16 (13–18) <0.05
Time to biopsy4 (days) 27 (14–84) 13 (9–49) 31 (18–226) 569 (227–1223) <0.05
  1. ATN = acute tubular necrosis; AR = acute rejection; CIN = calcineurin inhibitor nephrotoxicity; IF/TA = interstitial fibrosis and tubular atrophy.
  2. 1Median and interquartile range; 2At biopsy; 3Kruskall Wallis (AR > CIN and ATN > AR and IF/TA); 4Kruskall Wallis (IF/TA > ATN and AR).