White American (n = 235,227) | Native American (n = 5621) | Black American (n = 216,784) | Asian American (n = 20,342) | Hispanic American (n = 97,220) | ||||||
---|---|---|---|---|---|---|---|---|---|---|
N | % | N | % | N | % | N | % | N | % | |
Female | 108,233 | 46.0 | 3131 | 55.7 | 113,531 | 52.4 | 10,293 | 50.6 | 47,310 | 48.7 |
Age at admission (Mean SD) | 64.2 | 15.9 | 58.0 | 14.7 | 57.0 | 15.7 | 64.8 | 15.7 | 57.5 | 16.4 |
Insurance type | ||||||||||
Medicare | 192,021 | 81.6 | 4346 | 77.3 | 165,094 | 76.2 | 14,701 | 72.3 | 61,433 | 63.2 |
Medicaid | 12,233 | 5.2 | 658 | 11.7 | 29,473 | 13.6 | 2824 | 13.9 | 20,835 | 21.4 |
Private insurance | 26,433 | 11.2 | 400 | 7.1 | 17,696 | 8.2 | 2223 | 10.9 | 8208 | 8.4 |
Others | 4540 | 1.9 | 217 | 3.9 | 4521 | 2.1 | 594 | 2.9 | 6744 | 6.9 |
Location | ||||||||||
Central counties | 55,501 | 23.6 | 1201 | 21.4 | 102,810 | 47.4 | 11,910 | 58.6 | 53,108 | 54.6 |
Large metro | 63,697 | 27.1 | 581 | 10.3 | 45,326 | 20.9 | 3938 | 19.4 | 13,844 | 14.2 |
Medium metro | 48,347 | 20.6 | 968 | 17.2 | 32,097 | 14.8 | 3247 | 16.0 | 20,148 | 20.7 |
Small metro | 24,072 | 10.2 | 690 | 12.3 | 15,787 | 7.3 | 619 | 3.0 | 4954 | 5.1 |
Micropolitan | 26,629 | 11.3 | 1199 | 21.3 | 13,019 | 6.0 | 561 | 2.8 | 3724 | 3.8 |
Not metropolitan or Micropolitan | 16,981 | 7.2 | 982 | 17.5 | 7745 | 3.6 | 67 | 0.3 | 1442 | 1.5 |
Median household income for patient’s ZIP Codea | ||||||||||
First quartile | 63,311 | 26.9 | 3039 | 54.1 | 118,330 | 54.6 | 3338 | 16.4 | 43,100 | 44.3 |
Second quartile | 65,208 | 27.7 | 1368 | 24.3 | 45,241 | 20.9 | 4065 | 20.0 | 23,166 | 23.8 |
Third quartile | 59,311 | 25.2 | 846 | 15.1 | 33,093 | 15.3 | 5766 | 28.4 | 20,292 | 20.9 |
Fourth quartile | 47,397 | 20.2 | 368 | 6.6 | 20,120 | 9.3 | 7173 | 35.3 | 10,662 | 11.0 |
Elective admission | 21,180 | 9.0 | 495 | 8.8 | 12,859 | 5.9 | 1208 | 5.9 | 6664 | 6.9 |
ACCI (Mean SD) | 6.4 | 2.5 | 5.7 | 2.2 | 5.6 | 2.4 | 6.4 | 2.5 | 5.6 | 2.4 |
RRT modality | ||||||||||
Transplantation | 13,443 | 5.7 | 214 | 3.8 | 7379 | 3.4 | 1107 | 5.4 | 3878 | 4.0 |
Hemodialysis | 208,911 | 88.8 | 5197 | 92.5 | 201,176 | 92.8 | 18,140 | 89.2 | 89,591 | 92.2 |
Peritoneal analysis | 12,873 | 5.5 | 210 | 3.7 | 8229 | 3.8 | 1095 | 5.4 | 3751 | 3.9 |
Diabetes without complications | ||||||||||
Yes | 59,358 | 25.2 | 1642 | 29.2 | 58,213 | 26.9 | 5792 | 28.5 | 28,333 | 29.1 |
Diabetes with complications | ||||||||||
Yes | 64,978 | 27.6 | 2398 | 42.7 | 51,406 | 23.7 | 6839 | 33.6 | 33,745 | 34.7 |
Anaemia due to CKD | ||||||||||
Yes | 88,791 | 37.8 | 2380 | 42.3 | 83,310 | 38.4 | 8730 | 42.9 | 40,428 | 41.6 |
Iron deficiency | ||||||||||
Yes | 4331 | 1.8 | 93 | 1.7 | 4027 | 1.9 | 346 | 1.7 | 1741 | 1.8 |
Die during hospitalization | ||||||||||
Yes | 5123 | 2.2 | 67 | 1.2 | 2459 | 1.1 | 351 | 1.7 | 1120 | 1.2 |
Discharge destination: Health care facility | ||||||||||
Yes | 96,895 | 41.2 | 1460 | 26.0 | 69,638 | 32.1 | 6482 | 31.9 | 25,214 | 25.9 |
Hospital characteristics | ||||||||||
Private hospital | 189,042 | 80.4 | 4596 | 81.8 | 168,488 | 77.7 | 16,140 | 79.3 | 74,132 | 76.3 |
Hospital in urban area | 192,126 | 81.7 | 4262 | 75.8 | 181,126 | 83.6 | 17,970 | 88.3 | 85,945 | 88.4 |
Teaching hospital | 109,764 | 46.7 | 2674 | 47.6 | 124,544 | 57.5 | 10,127 | 49.8 | 48,633 | 50.0 |