Table 2 Medical data (median and range) for 39 dogs with acute kidney injury and comparison between survivors and non-survivors
All (n = 39) | Survivors (n = 21) | Non-survivors (n = 18) | P | |
|---|---|---|---|---|
Medical data | ||||
Aetiology | ||||
Leptospirosis | 29 (74%) | 16 (76%) | 13 (72%) | |
Intoxication | 6 (15%) | 3 (14%) | 3 (18%) | |
Other | 4 (10%) | 2 (10%) | 2 (11%) | |
Time to referral (days) | 4 (0–31) | 5 (2–31) | 3 (0–12) | 0.1 |
Hosp. length (days) | 8 (1–23) | 10 (4–23) | 4 (1–14) | < 0.001* |
RRT data | ||||
Time to initiation (days) | 18 (4–72) | 18 (6–48) | 18 (4–72) | 0.7 |
Number of RRT treatments | 3 (1–8) | 2 (1–8) | 3 (1–7) | 0.32 |
DeltaCreat/h (1, 2) | 5.7 (− 13.5 to 71.8) | 0.8 (− 13.5 to 29.9) | 10.7 (− 10.7 to 71.8) | 0.002* |
DeltaCreat/h (2, 3) | 14 (− 100 to 117) | 2 (− 100 to 82) | 28 (− 49 to 117) | 0.04* |
DeltaCreat/h (3, 4) | − 2 (− 104; 100) | − 8 (− 61 to 5) | 4 (− 104; 100) | 0.05* |
UOP at adm. | ||||
Anuric | 13 (35.1%) | 4 (10.8%) | 9 (24.3%) | 0.015* |
Non-anuric | 24 (64.9%) | 18 (48.6%) | 6 (16.2%) | 0.015* |
UOP (mL/kg/h) in hosp. | ||||
Day 1 (n = 37) | 0.5 (0–10) | 0.5 (0–10) | 0 (0–2) | 0.02* |
Day 2 (n = 37) | 1.8 (0–16.3) | 2.4 (0–16.3) | 0.2 (0–3) | < 0.0001* |
Day 3 (n = 36) | 1.95 (0–14.2) | 3 (0–12) | 0.3 (0–2.29) | < 0.0001* |
Day 4 (n = 30) | 2.8 (0–12) | 3 (7–12) | 0.4 (0–4) | < 0.0001* |
Day 5 (n = 28) | 3.2 (0–7.5) | 3.1 (1–7.5) | 0.4 (0–4) | 0.0003* |