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表1 不同活检后时间移植肾功能正常组与移植肾功能异常组的单因素分析
Table 1 Univariate analysis between the normal graft function group and the abnormal graft function group at different
post⁃biopsy times
At biopsy Post⁃biopsy year 1
Characteristic
CKD stage 1(n=36) CKD stages 2-5(n=85) P CKD stage 1(n=47) CKD stages 2-5(n=74) P
Median age at biopsy 039.50(34.25,48.25) 039.00(32.00,46.00) 0.473 039.00(32.00,45.00) 041.00(33.00,46.00) 0.458
[years,M(P25,P75)]
Male[n(%)] 000.28(77.78) 000.66(77.65) 0.987 000.38(80.85) 000.56(75.68) 0.505
Median postoperative time 174.00(15.00,420.00) 135.00(20.00,258.00) 0.894 115.00(15.00,314.00) 144.00(22.00,308.25) 0.420
[d,M(P25,P75)]
Number of transplants[n(%)] 0.554 0.425
1 000.36(100.00) 000.82(96.47) 000.47(100.00) 000.71(95.95)
2 000.00(0) 000.03(3.53) 000.00(0) 000.03(4.05)
Donor source[n(%)] 0.999 0.999
DCD donor 000.35(97.22) 000.83(97.65) 000.46(97.87) 000.72(97.30)
Living related donor 000.01(2.78) 000.02(2.35) 000.01(2.13) 000.02(2.70)
DGF[n(%)] 000.02(5.56) 000.16(18.82) 0.061 000.03(6.38) 000.15(20.27) 0.036
History of rejection[n(%)] 000.02(5.56) 000.11(12.94) 0.380 000.00(0) 000.13(17.57) 0.002
FK usage[n(%)] 000.30(83.33) 000.62(72.94) 0.221 000.34(72.34) 000.58(78.38) 0.448
Rapamycin usage[n(%)] 0000.1(2.78) 000.15(17.65) 0.056 000.03(6.38) 000.13(17.57) 0.077
Iguratimod usage[n(%)] 0000.3(8.33) 000.10(11.76) 0.813 000.05(10.64) 000.08(10.81) 0.976
i score ≥1[n(%)] 000.15(41.67) 000.63(74.12) <0.001 000.23(48.94) 000.55(74.32) 0.004
t score ≥1[n(%)] 0000.6(16.67) 000.25(29.41) 0.142 000.10(21.28) 000.21(28.38) 0.383
ptc score ≥1[n(%)] 000.16(44.44) 000.62(72.94) 0.003 000.25(53.19) 000.53(71.62) 0.039
g score ≥1[n(%)] 000.10(27.78) 000.33(38.82) 0.246 000.12(25.53) 000.31(41.89) 0.067
ci score ≥1[n(%)] 00.004(11.11) 000.18(21.18) 0.189 000.04(8.51) 000.18(24.32) 0.028
HLA⁃Ⅰ antibody MFI 655.56(0,2 993.23) 0000.0(0,753.60) 0.007 589.68(0,1 705.70) .00000(00,747.33) 0.065
[M(P25,P75)]
HLA⁃Ⅱ antibody MFI 000.00(0,0) 00.000(0,531.67) 0.458 000.00(0,0) 00.000(0,759.53) 0.025
[M(P25,P75)]
Post⁃biopsy year 3 Post⁃biopsy year 5
Characteristic
CKD stage 1(n=44) CKD stages 2-5(n=77) P CKD stage 1(n=39) CKD stages 2-5(n=82) P
Median age at biopsy 038.00(32.00,45.00) 041.00(33.00,46.00) 0.391 37.00(31.50,43.00) 042.50(33.00,46.00) 0.102
[years,M(P25,P75)]
Male[n(%)] 000.37(84.09) 000.57(74.03) 0.201 00.34(87.18) 000.60(73.17) 0.084
Median postoperative time 079.50(15.00,192.25) 176.00(25.00,348.00) 0.070 77.00(15.00,191.50) 179.00(22.00,346.75) 0.052
[d,M(P25,P75)]
Number of transplants[n(%)] 0.999 0.999
1 000.43(97.73) 000.75(97.40) 00.38(97.44) 000.80(97.56)
2 000.01(2.27) 000.02(2.60) 00.01(2.56) 000.02(2.44)
Donor source[n(%)] 0.473 0.550
DCD donor 000.44(100.00) 000.74(96.10) 00.39(100.00) 000.79(96.34)
Living related donor 000.00(0) 000.03(3.90) 00.00(0) 000.03(3.66)
DGF[n(%)] 000.03(6.82) 000.15(19.48) 0.060 00.02(5.13) 000.16(19.51) 0.038
History of rejection[n(%)] 000.00(0) 000.13(16.88) 0.010 00.00(0) 000.13(15.85) 0.020
FK usage[n(%)] 000.33(75.00) 000.59(76.62) 0.841 00.30(76.92) 000.62(75.61) 0.874
Rapamycin usage[n(%)] 000.04(9.09) 000.12(15.58) 0.310 00.03(7.69) 000.13(15.85) 0.215
Iguratimod usage[n(%)] 000.06(13.64) 000.07(9.09) 0.637 00.05(12.82) 000.08(9.76) 0.846
i score ≥1[n(%)] 000.21(47.73) 000.57(74.03) 0.004 00.19(48.72) 000.59(71.95) 0.013
t score ≥1[n(%)] 000.08(18.18) 000.23(29.87) 0.157 00.07(17.95) 000.24(29.27) 0.183
ptc score ≥1[n(%)] 000.20(45.45) 000.58(75.32) <0.001 00.18(46.15) 000.60(73.17) 0.004
g score ≥1[n(%)] 000.10(22.73) 000.33(42.86) 0.026 00.09(23.08) 000.34(41.46) 0.048
ci score ≥1[n(%)] 000.03(6.82) 000.19(24.68) 0.014 00.03(7.69) 000.19(23.17) 0.039
HLA⁃Ⅰ antibody MFI 294.84(0,1 544.66) 00.000(0,836.23) 0.125 000.0(0,2 173.93) 0000.0(0,764.66) 0.121
[M(P25,P75)]
HLA⁃Ⅱ antibody MFI 0000.0(0,0) 0000.0(0,856.05) 0.003 000.0(0,0) 0000.0(0,759.53) 0.012
[M(P25,P75)]

