| BMI category | |||
---|---|---|---|---|
< 20 kg/m2 | 20–24.9 kg/m2 | 25–29.9 kg/m2 | ≥ 30 kg/m2 | |
Incident CKD (n = 201 events) | ||||
 No AKI | ||||
  Events/total n | 2/15 | 7/75 | 28/164 | 29/209 |
  Rate | 31.5 (7.9 to 125.8) | 20.0 (9.5 to 42.0) | 35.7 (24.7 to 51.7) | 29.7 (20.6 to 42.7) |
 AKI | ||||
  Events | 2/11 | 23/85 | 30/134 | 80/233 |
  Rate | 57.6 (14.4 to 230) | 71.4 (47.5 to 108) | 56.2 (39.3 to 80.3) | 94.4 (75.8 to 118) |
CKD Progression (n = 64 events) | ||||
 No AKI | ||||
  Events | 1/6 | 1/50 | 7/105 | 11/145 |
  Rate | 44.9 (6.2 to 320) | 4.6 (0.6 to 32.6) | 14.8 (7.1 to 31.1) | 18.4 (10.2 to 33.2) |
 AKI | ||||
  Events | 0/5 | 9/49 | 11/89 | 24/163 |
  Rate | 0 | 47.1 (24.5 to 90.5) | 32.7 (18.1 to 59.1) | 38.7 (25.9 to 57.7) |
ESRD (n = 58 events) | ||||
 No AKI | ||||
  Events | 2/21 | 2/125 | 2/269 | 6/354 |
  Rate | 24.0 (6.0 to 96.1) | 3.5 (0.9 to 13.8) | 1.5 (0.4 to 8.1) | 3.6 (1.6 to 8.1) |
 AKI | ||||
  Events | 0/16 | 7/134 | 13/223 | 26/396 |
  Rate | 0 | 12.4 (5.9 to 26.1) | 13.7 (8.0 to 23.6) | 15.5 (10.5 to 22.7) |
Combined CKD event (n = 300 events) | ||||
 No AKI | ||||
  Events | 4/21 | 10/125 | 36/269 | 43/354 |
  Rate | 49.0 (18.4 to 130) | 17.7 (9.5 to 33.0) | 28.7 (20.7 to 39.7) | 27.4 (20.3 to 36.9) |
 AKI | ||||
  Events | 2/16 | 36/134 | 48/223 | 121/396 |
  Rate | 39.0 (9.7 to 155.9) | 72.6 (52.3 to 101) | 56.4 (42.5 to 74.8) | 84.7 (70.9 to 101) |
Major Atherosclerotic Cardiovascular Events (MACE n = 129 events) | ||||
 No AKI | ||||
  Events | 2/21 | 13/125 | 26/269 | 28/354 |
  Rate | 24.1 (6.0 to 96.4) | 24.3 (14.1 to 41.9) | 22.0 (15.0 to 32.3) | 18.5 (12.8 to 26.8) |
 AKI | ||||
  Events | 2/21 | 8/134 | 25/223 | 25/396 |
  Rate | 37.8 (9.5 to 151.2) | 15.2 (7.6 to 30.5) | 28.1 (19.0 to 41.6) | 15.4 (10.4 to 22.9) |
Death (n = 320 events) | ||||
 No AKI | ||||
  Events | 5/21 | 18/125 | 39/269 | 50/354 |
  Rate | 56.0 (23.3 to 135) | 30.9 (19.5 to 49.0) | 29.7 (21.7 to 40.6) | 30.0 (22.8 to 39.6) |
 AKI | ||||
  Events | 11/16 | 38/134 | 60/223 | 99/396 |
  Rate | 196.5 (109 to 355) | 64.9 (47.2 to 89.2) | 60.8 (47.2 to 78.4) | 56.9 (46.7 to 69.3) |