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Graft Survival Model Description
1 Month after Transplant
Organ: Kidney
Adult (Age 18+)
98.2%  graft functioning at 1 Month  when all covariates=0.
The index of concordance is 65.7%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Congenital, Rare Familial, & Metabolic Disorders* 0.1064 0.2175 0.6248
Diagnosis: Diabetes* -0.2064 0.0897 0.0213
Diagnosis: Hypertensive Nephrosclerosis* -0.0316 0.0904 0.7264
Diagnosis: Other/Missing* 0.0749 0.0997 0.4522
Diagnosis: Polycystic Kidney Disease* -0.2503 0.1232 0.0422
Diagnosis: Renovascular & Other Vascular Diseases* -0.2401 0.1461 0.1002
Diagnosis: Tubular and Interstitial Diseases* 0.0765 0.1329 0.5649
Donor Hispanic/Latino 0.0114 0.1005 0.9095
Donor age: 0-17 (ref=35-49) 0.0521 0.2000 0.7943
Donor age: 18-34 (ref=35-49) -0.1251 0.1426 0.3802
Donor age: 50-64 (ref=35-49) 0.3180 0.1418 0.0249
Donor age: 65+ (ref=35-49) 0.8632 0.2978 0.0038
Donor history of hypertension 0.2855 0.0924 0.0020
Donor meets expanded donor criteria for cadaveric kidney -0.0076 0.1304 0.9537
Donor serum creatinine: >1.5 0.1287 0.1053 0.2216
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -0.1058 0.4523 0.8150
Donor: cadaveric COD anoxia (ref=COD Head trauma) 0.0367 0.1269 0.7725
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.3045 0.0904 0.0008
Donor: cadaveric COD other (ref=COD Head trauma) -0.5661 0.3235 0.0802
Donor: living (ref=cadaveric - COD Head trauma) -0.1441 0.1142 0.2069
HLA mismatch: 1 A mismatch (ref=0 mismatch) 0.1336 0.1108 0.2278
HLA mismatch: 1 B mismatch (ref=0 mismatch) -0.0801 0.1216 0.5104
HLA mismatch: 1 DR mismatch (ref=0 mismatch) 0.1715 0.0939 0.0678
HLA mismatch: 2 A mismatches (ref=0 mismatch) 0.2234 0.1150 0.0520
HLA mismatch: 2 B mismatches (ref=0 mismatch) -0.0259 0.1246 0.8356
HLA mismatch: 2 DR mismatches (ref=0 mismatch) 0.2941 0.1020 0.0039
HLA mismatch: missing the A, B, or DR mismatch (ref=0 mismatch) 1.3550 0.3525 0.0001
HLA mismatch: not a zero mismatch (ref=0 mismatch) 0.0770 0.1864 0.6798
Ischemia time: linear (ref=average time**) -0.0020 0.0048 0.6707
Ischemia time: missing  (ref=average time**) 0.1184 0.0778 0.1279
Ischemia time: quadratic (ref=average time**) 0.0002 0.0002 0.3152
Peak PRA: 10-79 (ref=<10) 0.2086 0.1045 0.0458
Peak PRA: 80-100 (ref=<10) 0.7490 0.1513 <0.0001
Peak PRA: missing (ref=<10) -0.7520 0.7127 0.2914
Previous transplant of this organ type 0.1137 0.1086 0.2952
Recipient age: 18-34 (ref=35-49) 0.2258 0.1462 0.1224
Recipient age: 50-64 (ref=35-49) 0.2323 0.1212 0.0553
Recipient age: 65+ (ref=35-49) 0.3088 0.1680 0.0661
Recipient ethnicity: Hispanic/Latino (ref=Non-Hispanic/Non-Latino) -0.0737 0.1692 0.6630
Recipient female 0.2320 0.0740 0.0017
Recipient medical condition: hospitalized not in ICU (ref=not hospitalized) 0.2912 0.1863 0.1179
Recipient medical condition: in ICU (ref=not hospitalized) 1.3972 0.4520 0.0020
Transplant procedure type en-bloc or double 0.5491 0.1577 0.0005
Year of ESRD treatment: missing (ref=years 3-5) 3.4628 0.3002 <0.0001
Year of ESRD treatment: year 1 (ref=years 3-5) -0.2766 0.0903 0.0022
Year of ESRD treatment: year 2 (ref=years 3-5) -0.0629 0.0892 0.4803
Year of ESRD treatment: years 6+ (ref=years 3-5) -0.0082 0.0953 0.9312
Recipient age by donor age interaction: 18-34 and 0-17 (ref=35-49 and 35-49) -0.1189 0.2994 0.6911
Recipient age by donor age interaction: 18-34 and 18-34 (ref=35-49 and 35-49) -0.1850 0.2176 0.3952
Recipient age by donor age interaction: 18-34 and 50-64 (ref=35-49 and 35-49) -0.4605 0.2434 0.0585
Recipient age by donor age interaction: 18-34 and 65+ (ref=35-49 and 35-49) -0.4214 0.6530 0.5187
Recipient age by donor age interaction: 50-64 and 0-17 (ref=35-49 and 35-49) -0.2439 0.2794 0.3826
Recipient age by donor age interaction: 50-64 and 18-34 (ref=35-49 and 35-49) -0.0583 0.1931 0.7626
Recipient age by donor age interaction: 50-64 and 50-64 (ref=35-49 and 35-49) -0.2526 0.1793 0.1589
Recipient age by donor age interaction: 50-64 and 65+ (ref=35-49 and 35-49) -0.5632 0.3464 0.1039
Recipient age by donor age interaction: 65+ and 0-17 (ref=35-49 and 35-49) -0.7682 0.5063 0.1292
Recipient age by donor age interaction: 65+ and 18-34 (ref=35-49 and 35-49) -0.0628 0.2910 0.8290
Recipient age by donor age interaction: 65+ and 50-64 (ref=35-49 and 35-49) -0.4268 0.2507 0.0887
Recipient age by donor age interaction: 65+ and 65+ (ref=35-49 and 35-49) -0.7037 0.3755 0.0609
Recipient age by recipient ethnicity interaction: 18-34 and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) 0.1553 0.2469 0.5293
Recipient age by recipient ethnicity interaction: 50-64 and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) -0.4258 0.2488 0.0871
Recipient age by recipient ethnicity interaction: 65+ and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) 0.2254 0.3128 0.4712
Recipient sex by peak PRA interaction: female and 10-79 (ref=male and <10) -0.0979 0.1450 0.4994
Recipient sex by peak PRA interaction: female and 80+ (ref=male and <10) -0.5443 0.1941 0.0050
Recipient sex by peak PRA interaction: female and missing (ref=male and <10) -0.6169 1.2277 0.6153
       
* Reference for diagnosis group is glomerular diseases.
** Ischemia time is centered on 13.70 hours.
Graft Survival Model Description
1 Year after Transplant
Organ: Kidney
Adult (Age 18+)
94.4%  graft functioning at 1 Year  when all covariates=0.
The index of concordance is 67.1%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Congenital, Rare Familial, & Metabolic Disorders* -0.0871 0.1639 0.5949
Diagnosis: Diabetes* 0.0519 0.0561 0.3548
Diagnosis: Hypertensive Nephrosclerosis* 0.0058 0.0604 0.9241
Diagnosis: Other/Missing* -0.0219 0.0691 0.7516
Diagnosis: Polycystic Kidney Disease* -0.3014 0.0843 0.0003
Diagnosis: Renovascular & Other Vascular Diseases* -0.1055 0.0907 0.2443
Diagnosis: Tubular and Interstitial Diseases* 0.0402 0.0923 0.6632
Donor Hispanic/Latino 0.0066 0.0668 0.9208
Donor age: 0-17 (ref=35-49) -0.1531 0.0810 0.0588
Donor age: 18-34 (ref=35-49) -0.3283 0.0561 <0.0001
Donor age: 50-64 (ref=35-49) 0.0552 0.0585 0.3452
Donor age: 65+ (ref=35-49) 0.4352 0.1032 <0.0001
Donor history of hypertension 0.1693 0.0584 0.0037
Donor meets expanded donor criteria for cadaveric kidney 0.1852 0.0813 0.0228
Donor race: Asian (ref=White) -0.0818 0.1442 0.5704
Donor race: Black (ref=White) 0.1510 0.0598 0.0115
Donor race: Multi-racial, other, unknown or missing (ref=White) 0.3471 0.1583 0.0284
Donor serum creatinine: >1.5 0.0802 0.0667 0.2289
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -0.1208 0.2808 0.6670
Donor: cadaveric COD anoxia (ref=COD Head trauma) 0.1572 0.0782 0.0444
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.2293 0.0579 0.0001
Donor: cadaveric COD other (ref=COD Head trauma) -0.0668 0.1618 0.6797
Donor: living (ref=cadaveric - COD Head trauma) -0.2459 0.0750 0.0010
HLA mismatch: 1 A mismatch (ref=0 mismatch) -0.0268 0.0689 0.6975
HLA mismatch: 1 B mismatch (ref=0 mismatch) -0.0374 0.0806 0.6428
HLA mismatch: 1 DR mismatch (ref=0 mismatch) 0.1183 0.0596 0.0471
HLA mismatch: 2 A mismatches (ref=0 mismatch) 0.0153 0.0715 0.8310
HLA mismatch: 2 B mismatches (ref=0 mismatch) 0.0843 0.0821 0.3046
HLA mismatch: 2 DR mismatches (ref=0 mismatch) 0.2396 0.0647 0.0002
HLA mismatch: missing the A, B, or DR mismatch (ref=0 mismatch) 0.8219 0.3006 0.0062
HLA mismatch: not a zero mismatch (ref=0 mismatch) 0.2060 0.1198 0.0855
Ischemia time: linear (ref=average time**) 0.0034 0.0031 0.2687
Ischemia time: missing  (ref=average time**) 0.0986 0.0506 0.0511
Ischemia time: quadratic (ref=average time**) 0.0001 0.0001 0.2815
Peak PRA: 10-79 (ref=<10) 0.0590 0.0669 0.3775
Peak PRA: 80-100 (ref=<10) 0.5690 0.0995 <0.0001
Peak PRA: missing (ref=<10) -0.2594 0.3815 0.4966
Previous transplant of this organ type 0.1060 0.0720 0.1411
Recipient age: 18-34 (ref=35-49) 0.0500 0.0665 0.4523
Recipient age: 50-64 (ref=35-49) 0.2415 0.0504 <0.0001
Recipient age: 65+ (ref=35-49) 0.4512 0.0657 <0.0001
Recipient ethnicity: Hispanic/Latino (ref=Non-Hispanic/Non-Latino) -0.2075 0.1211 0.0867
Recipient female 0.0078 0.0489 0.8740
Recipient medical condition: hospitalized not in ICU (ref=not hospitalized) 0.4610 0.1135 <0.0001
Recipient medical condition: in ICU (ref=not hospitalized) 1.1359 0.3555 0.0014
Recipient race: Asian (ref=White) -0.3000 0.1123 0.0075
Recipient race: Black (ref=White) 0.0594 0.0506 0.2405
Recipient race: Multi-racial, other, unknown or missing (ref=White) -0.0415 0.1417 0.7693
Year of ESRD treatment: missing (ref=years 3-5) 3.2117 0.2826 <0.0001
Year of ESRD treatment: year 1 (ref=years 3-5) -0.4112 0.0608 <0.0001
Year of ESRD treatment: year 2 (ref=years 3-5) -0.1323 0.0573 0.0209
Year of ESRD treatment: years 6+ (ref=years 3-5) 0.0620 0.0605 0.3056
Recipient age by recipient ethnicity interaction: 18-34 and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) 0.0172 0.1863 0.9265
Recipient age by recipient ethnicity interaction: 50-64 and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) -0.1298 0.1575 0.4098
Recipient age by recipient ethnicity interaction: 65+ and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) -0.0602 0.2101 0.7743
Recipient sex by peak PRA interaction: female and 10-79 (ref=male and <10) 0.0954 0.0949 0.3151
Recipient sex by peak PRA interaction: female and 80+ (ref=male and <10) -0.4037 0.1306 0.0020
Recipient sex by peak PRA interaction: female and missing (ref=male and <10) 0.0470 0.5885 0.9364
       
* Reference for diagnosis group is glomerular diseases.
** Ischemia time is centered on 13.70 hours.
Graft Survival Model Description
3 Years after Transplant
Organ: Kidney
Adult (Age 18+)
89.9%  graft functioning at 3 Years  when all covariates=0.
The index of concordance is 65.2%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Congenital, Rare Familial, & Metabolic Disorders* 0.0726 0.1079 0.5008
Diagnosis: Diabetes* 0.2320 0.0401 <0.0001
Diagnosis: Hypertensive Nephrosclerosis* 0.1957 0.0427 <0.0001
Diagnosis: Other/Missing* 0.0840 0.0491 0.0873
Diagnosis: Polycystic Kidney Disease* -0.2459 0.0610 0.0001
Diagnosis: Renovascular & Other Vascular Diseases* 0.2129 0.0598 0.0004
Diagnosis: Tubular and Interstitial Diseases* 0.1148 0.0609 0.0596
Donor Hispanic/Latino -0.0027 0.0477 0.9551
Donor age: 0-17 (ref=35-49) -0.0190 0.0530 0.7203
Donor age: 18-34 (ref=35-49) -0.0902 0.0385 0.0191
Donor age: 50-64 (ref=35-49) 0.2230 0.0421 <0.0001
Donor age: 65+ (ref=35-49) 0.3679 0.0798 <0.0001
Donor female 0.0679 0.0282 0.0161
Donor history of hypertension 0.1746 0.0424 <0.0001
Donor meets expanded donor criteria for cadaveric kidney 0.1294 0.0584 0.0267
Donor race: Asian (ref=White) -0.0562 0.1010 0.5776
Donor race: Black (ref=White) 0.1453 0.0429 0.0007
Donor race: Multi-racial, other, unknown or missing (ref=White) 0.0933 0.1275 0.4644
Donor serum creatinine: >1.5 0.0835 0.0485 0.0852
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -0.0024 0.1544 0.9874
Donor: cadaveric COD anoxia (ref=COD Head trauma) 0.0219 0.0572 0.7015
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.1401 0.0412 0.0007
Donor: cadaveric COD other (ref=COD Head trauma) 0.0091 0.1050 0.9312
Donor: living (ref=cadaveric - COD Head trauma) -0.2122 0.0540 0.0001
HLA mismatch: 1 A mismatch (ref=0 mismatch) 0.0557 0.0479 0.2442
HLA mismatch: 1 B mismatch (ref=0 mismatch) 0.1050 0.0513 0.0405
HLA mismatch: 1 DR mismatch (ref=0 mismatch) 0.0899 0.0392 0.0219
HLA mismatch: 2 A mismatches (ref=0 mismatch) 0.0946 0.0499 0.0583
HLA mismatch: 2 B mismatches (ref=0 mismatch) 0.1594 0.0533 0.0028
HLA mismatch: 2 DR mismatches (ref=0 mismatch) 0.1561 0.0444 0.0004
HLA mismatch: missing the A, B, or DR mismatch (ref=0 mismatch) -0.0923 0.1810 0.6103
HLA mismatch: not a zero mismatch (ref=0 mismatch) 0.0159 0.0767 0.8359
Ischemia time: linear (ref=average time**) 0.0057 0.0021 0.0063
Ischemia time: missing  (ref=average time**) 0.0505 0.0369 0.1714
Ischemia time: quadratic (ref=average time**) 0.0001 0.0001 0.0880
Peak PRA: 10-79 (ref=<10) 0.0905 0.0343 0.0083
Peak PRA: 80-100 (ref=<10) 0.3397 0.0497 <0.0001
Peak PRA: missing (ref=<10) -0.1141 0.1544 0.4600
Previous transplant of this organ type 0.2035 0.0519 0.0001
Recipient age: 18-34 (ref=35-49) 0.1238 0.0617 0.0449
Recipient age: 50-64 (ref=35-49) 0.2395 0.0496 <0.0001
Recipient age: 65+ (ref=35-49) 0.5650 0.0642 <0.0001
Recipient ethnicity: Hispanic/Latino (ref=Non-Hispanic/Non-Latino) -0.2454 0.0497 <0.0001
Recipient female 0.0111 0.0492 0.8212
Recipient medical condition: hospitalized not in ICU (ref=not hospitalized) 0.1270 0.0912 0.1635
Recipient medical condition: in ICU (ref=not hospitalized) 0.9388 0.1704 <0.0001
Recipient race: Asian (ref=White) -0.4655 0.1442 0.0012
Recipient race: Black (ref=White) 0.2864 0.0552 <0.0001
Recipient race: Multi-racial, other, unknown or missing (ref=White) 0.0173 0.1934 0.9286
Year of ESRD treatment: missing (ref=years 3-5) 2.3005 0.2492 <0.0001
Year of ESRD treatment: year 1 (ref=years 3-5) -0.3099 0.0409 <0.0001
Year of ESRD treatment: year 2 (ref=years 3-5) -0.0820 0.0384 0.0330
Year of ESRD treatment: years 6+ (ref=years 3-5) -0.0135 0.0469 0.7729
Recipient age by recipient race interaction: 18-34 and Asian (ref=35-49 and White) -0.1403 0.2489 0.5729
Recipient age by recipient race interaction: 18-34 and Black (ref=35-49 and White) -0.0547 0.0813 0.5010
Recipient age by recipient race interaction: 18-34 and multi-racial/other/unknown/missing (ref=35-49 and White) 0.1952 0.2982 0.5128
Recipient age by recipient race interaction: 50-64 and Asian (ref=35-49 and White) 0.2821 0.1822 0.1214
Recipient age by recipient race interaction: 50-64 and Black (ref=35-49 and White) -0.2125 0.0708 0.0027
Recipient age by recipient race interaction: 50-64 and multi-racial/other/unknown/missing (ref=35-49 and White) 0.0407 0.2377 0.8640
Recipient age by recipient race interaction: 65+ and Asian (ref=35-49 and White) 0.1003 0.2741 0.7144
Recipient age by recipient race interaction: 65+ and Black (ref=35-49 and White) -0.2248 0.1075 0.0365
Recipient age by recipient race interaction: 65+ and multi-racial/other/unknown/missing (ref=35-49 and White) -0.0592 0.3404 0.8619
Recipient age by recipient sex interaction: 18-34 and female (ref=35-49 and male) 0.1758 0.0774 0.0231
Recipient age by recipient sex interaction: 50-64 and female (ref=35-49 and male) -0.0386 0.0666 0.5621
Recipient age by recipient sex interaction: 65+ and female (ref=35-49 and male) -0.1401 0.0945 0.1385
       
* Reference for diagnosis group is glomerular diseases.
** Ischemia time is centered on 13.70 hours.
Graft Survival Model Description
1 Month after Transplant
Organ: Kidney
Pediatric (Age 0-17)
96.2%  graft functioning at 1 Month  when all covariates=0.
The index of concordance is 68.6%.
Patient Characteristic Covariates beta standard error p-value
Donor age: 0-17 (ref=35-49) 0.0619 0.6480 0.9238
Donor age: 18-34 (ref=35-49) -0.2165 0.4938 0.6611
Donor age: 50-64 (ref=35-49) -14.3951 1386.9360 0.9917
Donor age: 65+ (ref=35-49) -14.5103 7864.8485 0.9985
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -14.4001 3170.9260 0.9964
Donor: cadaveric COD anoxia (ref=COD Head trauma) 0.1361 0.5739 0.8125
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.9225 0.4324 0.0329
Donor: cadaveric COD other (ref=COD Head trauma) -14.4196 1795.7207 0.9936
Donor: living (ref=cadaveric - COD Head trauma) -0.0284 0.4238 0.9466
Recipient age: 0-1 (ref=2-10) -14.5181 1188.8096 0.9903
Recipient age: 11-17 (ref=2-10) -0.8010 0.4751 0.0918
Year of ESRD treatment: year 1 (ref=years 3-5) -0.3073 0.3935 0.4349
Year of ESRD treatment: year 2 (ref=years 3-5) 0.0576 0.4263 0.8925
Year of ESRD treatment: years 6+ (ref=years 3-5) 0.4018 0.4922 0.4144
Recipient age by donor age interaction: 0-1 and 0-17 (ref=2-10 and 35-49) -0.1276 2854.2630 1.0000
Recipient age by donor age interaction: 0-1 and 18-34 (ref=2-10 and 35-49) 15.2014 1188.8098 0.9898
Recipient age by donor age interaction: 0-1 and 50-64 (ref=2-10 and 35-49) 14.4428 4868.3788 0.9976
Recipient age by donor age interaction: 11-17 and 0-17 (ref=2-10 and 35-49) 1.0942 0.7681 0.1543
Recipient age by donor age interaction: 11-17 and 18-34 (ref=2-10 and 35-49) 0.2362 0.7076 0.7385
Recipient age by donor age interaction: 11-17 and 50-64 (ref=2-10 and 35-49) 14.6773 1386.9363 0.9916
Recipient age by donor age interaction: 11-17 and 65+ (ref=2-10 and 35-49) 0.9655 11122.5754 0.9999
       
* Reference for diagnosis group is congenital, familial, and metabolic kidney diseases.
** Ischemia time is centered on 13.70 hours.
Graft Survival Model Description
1 Year after Transplant
Organ: Kidney
Pediatric (Age 0-17)
90.3%  graft functioning at 1 Year  when all covariates=0.
The index of concordance is 63.2%.
Patient Characteristic Covariates beta standard error p-value
Ischemia time: linear (ref=average time**) 0.0180 0.0134 0.1805
Ischemia time: missing  (ref=average time**) -0.2090 0.2474 0.3983
Ischemia time: quadratic (ref=average time**) 0.0002 0.0006 0.7933
Recipient race: Asian (ref=White) -1.0213 1.0077 0.3108
Recipient race: Black (ref=White) -0.0904 0.2667 0.7347
Recipient race: Multi-racial, other, unknown or missing (ref=White) -0.2840 0.7205 0.6935
Year of ESRD treatment: year 1 (ref=years 3-5) -0.8205 0.2730 0.0026
Year of ESRD treatment: year 2 (ref=years 3-5) -0.2982 0.2914 0.3062
Year of ESRD treatment: years 6+ (ref=years 3-5) -0.0028 0.3501 0.9936
       
* Reference for diagnosis group is congenital, familial, and metabolic kidney diseases.
** Ischemia time is centered on 13.70 hours.
Graft Survival Model Description
3 Years after Transplant
Organ: Kidney
Pediatric (Age 0-17)
92.5%  graft functioning at 3 Years  when all covariates=0.
The index of concordance is 70.3%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Diabetes* 1.5737 0.7499 0.0358
Diagnosis: Focal Segmental Glomerulosclerosis* 0.7142 0.4083 0.0802
Diagnosis: Hypertensive Nephrosclerosis* 1.9116 0.7657 0.0125
Diagnosis: Other Glomerular Diseases* 0.8679 0.3336 0.0093
Diagnosis: Other/Missing* -0.4850 0.4407 0.2710
Diagnosis: Polycystic Kidney Disease* 0.1721 0.5551 0.7565
Diagnosis: Renovascular & Other Vascular Diseases* 0.7651 1.0355 0.4600
Diagnosis: Tubular and Interstitial Diseases* -0.7913 0.6246 0.2052
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) 0.4173 0.6026 0.4887
Donor: cadaveric COD anoxia (ref=COD Head trauma) -0.1320 0.2541 0.6035
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.0395 0.1816 0.8279
Donor: cadaveric COD other (ref=COD Head trauma) 0.1784 0.4685 0.7033
Donor: living (ref=cadaveric - COD Head trauma) -0.2998 0.2328 0.1978
HLA mismatch: 1 A mismatch (ref=0 mismatch) -0.1817 0.1933 0.3471
HLA mismatch: 1 B mismatch (ref=0 mismatch) 0.0649 0.2783 0.8157
HLA mismatch: 1 DR mismatch (ref=0 mismatch) 0.1005 0.1880 0.5930
HLA mismatch: 2 A mismatches (ref=0 mismatch) -0.0356 0.2197 0.8715
HLA mismatch: 2 B mismatches (ref=0 mismatch) 0.0825 0.2939 0.7791
HLA mismatch: 2 DR mismatches (ref=0 mismatch) 0.3925 0.2158 0.0689
HLA mismatch: missing the A, B, or DR mismatch (ref=0 mismatch) 1.1042 0.4906 0.0244
HLA mismatch: not a zero mismatch (ref=0 mismatch) 0.3612 0.4421 0.4139
Ischemia time: linear (ref=average time**) 0.0045 0.0103 0.6617
Ischemia time: missing  (ref=average time**) -0.0970 0.1776 0.5847
Ischemia time: quadratic (ref=average time**) 0.0002 0.0006 0.7793
Pre-transplant blood transfusions given: missing (ref=no) -0.1341 0.1669 0.4218
Pre-transplant blood transfusions given: yes (ref=no) -0.0944 0.1427 0.5084
Previous transplant of this organ type 0.8009 0.2107 0.0001
Recipient age: 0-1 (ref=2-10) 0.3756 0.6336 0.5533
Recipient age: 11-17 (ref=2-10) 0.5482 0.2977 0.0655
Recipient race: Asian (ref=White) -13.1872 701.6928 0.9850
Recipient race: Black (ref=White) 0.8979 0.2725 0.0010
Recipient race: Multi-racial, other, unknown or missing (ref=White) -12.1894 644.3788 0.9849
Year of ESRD treatment: year 1 (ref=years 3-5) -0.4561 0.1719 0.0080
Year of ESRD treatment: year 2 (ref=years 3-5) 0.0850 0.1840 0.6439
Year of ESRD treatment: years 6+ (ref=years 3-5) -0.3031 0.2551 0.2348
Recipient age by diagnosis interaction: 0-1 and FSG (ref=2-10 and congenital disease) -13.3496 421.0117 0.9747
Recipient age by diagnosis interaction: 0-1 and diagnosis other/missing (ref=2-10 and congenital disease) 1.8731 0.8393 0.0256
Recipient age by diagnosis interaction: 0-1 and hypertensive nephrosclerosis (ref=2-10 and congenital disease) -14.8245 3369.4460 0.9965
Recipient age by diagnosis interaction: 0-1 and other glomerular diseases (ref=2-10 and congenital disease) 0.9311 0.9779 0.3410
Recipient age by diagnosis interaction: 0-1 and polycystic kidneys (ref=2-10 and congenital disease) 0.6877 1.1313 0.5433
Recipient age by diagnosis interaction: 0-1 and tubular and interstitial diseases (ref=2-10 and congenital disease) -11.9781 778.8962 0.9877
Recipient age by diagnosis interaction: 11-17 and FSG (ref=2-10 and congenital disease) -0.2868 0.4772 0.5478
Recipient age by diagnosis interaction: 11-17 and diagnosis other/missing (ref=2-10 and congenital disease) 0.7290 0.4956 0.1413
Recipient age by diagnosis interaction: 11-17 and hypertensive nephrosclerosis (ref=2-10 and congenital disease) -1.2389 0.9284 0.1821
Recipient age by diagnosis interaction: 11-17 and other glomerular diseases (ref=2-10 and congenital disease) -0.5175 0.3897 0.1842
Recipient age by diagnosis interaction: 11-17 and polycystic kidneys (ref=2-10 and congenital disease) -0.9151 0.9128 0.3161
Recipient age by diagnosis interaction: 11-17 and renovascular & other vascular diseases (ref=2-10 and congenital disease) -0.2973 1.2630 0.8139
Recipient age by diagnosis interaction: 11-17 and tubular and interstitial diseases (ref=2-10 and congenital disease) 1.2908 0.6678 0.0532
Recipient age by recipient race interaction: 0-1 and Black (ref=2-10 and white) -14.7255 621.6032 0.9811
Recipient age by recipient race interaction: 0-1 and multi-racial/other/unknown/missing (ref=2-10 and white) 14.6237 644.3796 0.9819
Recipient age by recipient race interaction: 11-17 and Asian (ref=2-10 and White) 13.1856 701.6930 0.9850
Recipient age by recipient race interaction: 11-17 and Black (ref=2-10 and White) -0.5622 0.3116 0.0713
Recipient age by recipient race interaction: 11-17 and multi-racial/other/unknown/missing (ref=2-10 and White) 12.1316 644.3790 0.9850
       
* Reference for diagnosis group is congenital, familial, and metabolic kidney diseases.
** Ischemia time is centered on 13.70 hours.
Patient Survival Model Description
1 Month after First Transplant
Organ: Kidney
Adult (Age 18+)
99.4%  alive at 1 Month  when all covariates=0.
The index of concordance is 73.8%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Congenital, Rare Familial, & Metabolic Disorders* 0.4088 0.5995 0.4953
Diagnosis: Diabetes* 0.3872 0.1859 0.0373
Diagnosis: Hypertensive Nephrosclerosis* 0.3657 0.1978 0.0645
Diagnosis: Other/Missing* 0.1662 0.2605 0.5235
Diagnosis: Polycystic Kidney Disease* -0.7041 0.3387 0.0377
Diagnosis: Renovascular & Other Vascular Diseases* 0.1378 0.2994 0.6453
Diagnosis: Tubular and Interstitial Diseases* 0.2991 0.3018 0.3216
Donor age: 0-17 (ref=35-49) -0.8451 0.6278 0.1782
Donor age: 18-34 (ref=35-49) -0.1443 0.3469 0.6775
Donor age: 50-64 (ref=35-49) -0.2124 0.4213 0.6141
Donor age: 65+ (ref=35-49) 0.7119 0.7703 0.3554
Donor history of hypertension 0.0396 0.1920 0.8367
Donor meets expanded donor criteria for cadaveric kidney -0.1227 0.2702 0.6498
Donor serum creatinine: >1.5 -0.1948 0.2391 0.4153
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -12.7674 462.5839 0.9780
Donor: cadaveric COD anoxia (ref=COD Head trauma) 0.2671 0.2396 0.2649
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.0574 0.1806 0.7508
Donor: cadaveric COD other (ref=COD Head trauma) -0.7852 0.7206 0.2758
Donor: living (ref=cadaveric - COD Head trauma) -0.2956 0.1934 0.1263
Peak PRA: 10-79 (ref=<10) 0.0791 0.1638 0.6290
Peak PRA: 80-100 (ref=<10) 0.5158 0.2392 0.0311
Peak PRA: missing (ref=<10) -0.3704 1.0056 0.7126
Recipient age: 18-34 (ref=35-49) -0.5360 0.4980 0.2818
Recipient age: 50-64 (ref=35-49) 0.6265 0.2653 0.0182
Recipient age: 65+ (ref=35-49) 1.3160 0.2863 <0.0001
Recipient medical condition: hospitalized not in ICU (ref=not hospitalized) 0.1705 0.4527 0.7065
Recipient medical condition: in ICU (ref=not hospitalized) 2.2857 0.7148 0.0014
Transplant procedure type en-bloc or double 0.6359 0.3439 0.0644
Year of ESRD treatment: missing (ref=years 3-5) 4.7794 0.3659 <0.0001
Year of ESRD treatment: year 1 (ref=years 3-5) -0.6562 0.1939 0.0007
Year of ESRD treatment: year 2 (ref=years 3-5) -0.2409 0.1728 0.1633
Year of ESRD treatment: years 6+ (ref=years 3-5) 0.1185 0.2028 0.5590
Recipient age by donor age interaction: 18-34 and 0-17 (ref=35-49 and 35-49) 0.7754 1.0394 0.4557
Recipient age by donor age interaction: 18-34 and 18-34 (ref=35-49 and 35-49) -0.1609 0.7196 0.8231
Recipient age by donor age interaction: 18-34 and 50-64 (ref=35-49 and 35-49) 0.3378 0.8406 0.6878
Recipient age by donor age interaction: 18-34 and 65+ (ref=35-49 and 35-49) -12.5717 1163.8888 0.9914
Recipient age by donor age interaction: 50-64 and 0-17 (ref=35-49 and 35-49) 0.1437 0.7394 0.8459
Recipient age by donor age interaction: 50-64 and 18-34 (ref=35-49 and 35-49) 0.0829 0.4107 0.8400
Recipient age by donor age interaction: 50-64 and 50-64 (ref=35-49 and 35-49) 0.2132 0.4707 0.6506
Recipient age by donor age interaction: 50-64 and 65+ (ref=35-49 and 35-49) -1.0270 0.9064 0.2572
Recipient age by donor age interaction: 65+ and 0-17 (ref=35-49 and 35-49) -13.1446 390.6248 0.9732
Recipient age by donor age interaction: 65+ and 18-34 (ref=35-49 and 35-49) -0.2024 0.4863 0.6773
Recipient age by donor age interaction: 65+ and 50-64 (ref=35-49 and 35-49) 0.0783 0.5081 0.8775
Recipient age by donor age interaction: 65+ and 65+ (ref=35-49 and 35-49) -0.5366 0.8210 0.5134
       
* Reference for diagnosis group is glomerular diseases.
** Ischemia time is centered on 13.70 hours.
Patient Survival Model Description
1 Year after First Transplant
Organ: Kidney
Adult (Age 18+)
97.3%  alive at 1 Year  when all covariates=0.
The index of concordance is 72.9%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Congenital, Rare Familial, & Metabolic Disorders* 0.0320 0.3250 0.9217
Diagnosis: Diabetes* 0.4633 0.0867 <0.0001
Diagnosis: Hypertensive Nephrosclerosis* 0.1647 0.0982 0.0934
Diagnosis: Other/Missing* 0.0761 0.1242 0.5400
Diagnosis: Polycystic Kidney Disease* -0.4189 0.1400 0.0028
Diagnosis: Renovascular & Other Vascular Diseases* 0.1147 0.1407 0.4153
Diagnosis: Tubular and Interstitial Diseases* 0.2675 0.1459 0.0668
Donor age: 0-17 (ref=35-49) -0.3985 0.1321 0.0026
Donor age: 18-34 (ref=35-49) -0.3342 0.0861 0.0001
Donor age: 50-64 (ref=35-49) -0.1036 0.0907 0.2534
Donor age: 65+ (ref=35-49) 0.3553 0.1498 0.0177
Donor history of hypertension 0.0539 0.0868 0.5346
Donor meets expanded donor criteria for cadaveric kidney 0.1736 0.1223 0.1559
Donor race: Asian (ref=White) -0.1056 0.2086 0.6125
Donor race: Black (ref=White) 0.0159 0.0975 0.8701
Donor race: Multi-racial, other, unknown or missing (ref=White) 0.2538 0.2427 0.2956
Donor serum creatinine: >1.5 0.0295 0.1023 0.7729
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -0.3071 0.4521 0.4970
Donor: cadaveric COD anoxia (ref=COD Head trauma) 0.2770 0.1165 0.0174
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.1987 0.0878 0.0236
Donor: cadaveric COD other (ref=COD Head trauma) 0.1861 0.2230 0.4041
Donor: living (ref=cadaveric - COD Head trauma) -0.2378 0.0992 0.0165
HLA mismatch: 1 A mismatch (ref=0 mismatch) -0.0111 0.1059 0.9169
HLA mismatch: 1 B mismatch (ref=0 mismatch) -0.1376 0.1180 0.2434
HLA mismatch: 1 DR mismatch (ref=0 mismatch) 0.1095 0.0896 0.2217
HLA mismatch: 2 A mismatches (ref=0 mismatch) -0.0535 0.1104 0.6279
HLA mismatch: 2 B mismatches (ref=0 mismatch) -0.0111 0.1209 0.9267
HLA mismatch: 2 DR mismatches (ref=0 mismatch) 0.1142 0.0991 0.2494
HLA mismatch: missing the A, B, or DR mismatch (ref=0 mismatch) -0.2640 0.7188 0.7134
HLA mismatch: not a zero mismatch (ref=0 mismatch) 0.2275 0.1810 0.2090
Peak PRA: 10-79 (ref=<10) 0.0471 0.0761 0.5359
Peak PRA: 80-100 (ref=<10) 0.0991 0.1333 0.4572
Peak PRA: missing (ref=<10) 0.1884 0.3832 0.6230
Recipient age: 18-34 (ref=35-49) -0.5454 0.1458 0.0002
Recipient age: 50-64 (ref=35-49) 0.6245 0.0793 <0.0001
Recipient age: 65+ (ref=35-49) 1.0462 0.0911 <0.0001
Recipient ethnicity: Hispanic/Latino (ref=Non-Hispanic/Non-Latino) -0.4094 0.1044 0.0001
Recipient medical condition: hospitalized not in ICU (ref=not hospitalized) 0.5147 0.1799 0.0042
Recipient medical condition: in ICU (ref=not hospitalized) 1.1634 0.5798 0.0448
Recipient race: Asian (ref=White) -0.1258 0.1540 0.4141
Recipient race: Black (ref=White) -0.1133 0.0786 0.1496
Recipient race: Multi-racial, other, unknown or missing (ref=White) -0.0657 0.1988 0.7410
Year of ESRD treatment: missing (ref=years 3-5) 4.0026 0.3291 <0.0001
Year of ESRD treatment: year 1 (ref=years 3-5) -0.7394 0.0938 <0.0001
Year of ESRD treatment: year 2 (ref=years 3-5) -0.2167 0.0802 0.0069
Year of ESRD treatment: years 6+ (ref=years 3-5) 0.1593 0.0957 0.0960
       
* Reference for diagnosis group is glomerular diseases.
** Ischemia time is centered on 13.70 hours.
Patient Survival Model Description
3 Years after First Transplant
Organ: Kidney
Adult (Age 18+)
93.4%  alive at 3 Years  when all covariates=0.
The index of concordance is 71.6%.
Patient Characteristic Covariates beta standard error p-value
Diagnosis: Congenital, Rare Familial, & Metabolic Disorders* 0.0654 0.2098 0.7552
Diagnosis: Diabetes* 0.6203 0.0584 <0.0001
Diagnosis: Hypertensive Nephrosclerosis* 0.2922 0.0667 <0.0001
Diagnosis: Other/Missing* 0.2374 0.0820 0.0038
Diagnosis: Polycystic Kidney Disease* -0.3092 0.0928 0.0009
Diagnosis: Renovascular & Other Vascular Diseases* 0.4316 0.0873 <0.0001
Diagnosis: Tubular and Interstitial Diseases* 0.1533 0.0983 0.1187
Donor Hispanic/Latino 0.0067 0.0694 0.9232
Donor age: 0-17 (ref=35-49) -0.0959 0.0794 0.2271
Donor age: 18-34 (ref=35-49) -0.0970 0.0567 0.0872
Donor age: 50-64 (ref=35-49) 0.1998 0.0604 0.0009
Donor age: 65+ (ref=35-49) 0.2310 0.1093 0.0346
Donor history of hypertension 0.1136 0.0608 0.0618
Donor meets expanded donor criteria for cadaveric kidney 0.0963 0.0824 0.2425
Donor race: Asian (ref=White) -0.0873 0.1482 0.5557
Donor race: Black (ref=White) 0.0735 0.0660 0.2654
Donor race: Multi-racial, other, unknown or missing (ref=White) 0.2552 0.1691 0.1313
Donor serum creatinine: >1.5 0.0363 0.0699 0.6036
Donor: cadaveric COD CNS tumor (ref=COD Head trauma) -0.1057 0.2293 0.6448
Donor: cadaveric COD anoxia (ref=COD Head trauma) -0.0862 0.0849 0.3100
Donor: cadaveric COD cerebrovascular/stroke (ref=COD Head trauma) 0.0814 0.0582 0.1618
Donor: cadaveric COD other (ref=COD Head trauma) -0.1655 0.1692 0.3281
Donor: living (ref=cadaveric - COD Head trauma) -0.2747 0.0638 <0.0001
Peak PRA: 10-79 (ref=<10) 0.0927 0.0500 0.0634
Peak PRA: 80-100 (ref=<10) 0.2243 0.0843 0.0078
Peak PRA: missing (ref=<10) 0.2189 0.1926 0.2556
Recipient age: 18-34 (ref=35-49) -0.4244 0.0885 <0.0001
Recipient age: 50-64 (ref=35-49) 0.6294 0.0526 <0.0001
Recipient age: 65+ (ref=35-49) 1.0980 0.0633 <0.0001
Recipient ethnicity: Hispanic/Latino (ref=Non-Hispanic/Non-Latino) -0.3859 0.1427 0.0068
Recipient race: Asian (ref=White) -0.3637 0.1137 0.0014
Recipient race: Black (ref=White) -0.0989 0.0523 0.0589
Recipient race: Multi-racial, other, unknown or missing (ref=White) -0.1721 0.1380 0.2121
Year of ESRD treatment: missing (ref=years 3-5) 2.7253 0.2977 <0.0001
Year of ESRD treatment: year 1 (ref=years 3-5) -0.5335 0.0581 <0.0001
Year of ESRD treatment: year 2 (ref=years 3-5) -0.1614 0.0517 0.0018
Year of ESRD treatment: years 6+ (ref=years 3-5) 0.2966 0.0696 <0.0001
Recipient age by recipient ethnicity interaction: 18-34 and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) -0.5572 0.3109 0.0731
Recipient age by recipient ethnicity interaction: 50-64 and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) 0.0194 0.1674 0.9077
Recipient age by recipient ethnicity interaction: 65+ and Hispanic/Latino (ref=35-49 and Non-Hispanic/Non-Latino) -0.1642 0.2240 0.4636
       
* Reference for diagnosis group is glomerular diseases.
** Ischemia time is centered on 13.70 hours.

 


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