Table 5.
Univariate logistic regression of clinical and laboratory characteristics, and dialysis complications associated with the death of patients with AKI treated with PHD.
| Parameter | OR | Confidence Interval | p value |
|---|---|---|---|
| Age | 1.01 | 0.99 – 1.03 | 0.24 |
| Gender | 0.60 | 0.28 – 1.28 | 0.19 |
| Weight | 1.01 | 1.00 – 1.03 | 0.04 |
| Infectious focus | 0.95 | 0.33 – 2.70 | 0.87 |
| SAH | 0.84 | 0.40 – 1.75 | 0.64 |
| DM | 0.73 | 0.31 – 1.74 | 0.48 |
| CKD | 0.22 | 0.02 – 1.76 | 0.15 |
| ATN-ISS | 0.94 | 0.11- 7.98 | 0.95 |
| SOFA | 1.22 | 1.06 – 1.40 | 0.004 |
| Pre FB | 1.47 | 1.12 – 1.93 | 0.004 |
| Post FB | 1.38 | 1.11 – 1.72 | 0.003 |
| Pre Ur | 0.99 | 0.99 – 1.0 | 0.15 |
| Post Ur | 1.00 | 0.99 – 1.01 | 0.67 |
| Pre Cr | 1.01 | 0.80 – 1.28 | 0.88 |
| CR post | 0.94 | 0.60 – 1.47 | 0.78 |
| Pre K | 1.79 | 1.18 – 2.73 | 0.006 |
| Post K | 1.82 | 0.82 – 4.00 | 0.13 |
| Pre Bic | 0.93 | 0.85 – 1.01 | 0.11 |
| Post Bic | 0.90 | 0.75 – 1.08 | 0.27 |
| Pre UF | 0.93 | 0.78 – 1.12 | 0.49 |
| Post UF | 0.86 | 0.67 – 1.12 | 0.28 |
| RF outcome | 1.0 | <0,001 - >999,999 | 0.85 |
| Hypotension | 0.50 | 0.23 – 1.09 | 0.008 |
| Coagulation | 0.76 | 0.34 – 1.70 | 0.5 |
| Hypokalemia | 3.7 | 1.62 – 8.83 | 0.002 |
| Hypophosphataemia | 1.48 | 0.66 - 3.31 | 0.33 |
Or: odds ratio.
AKI: acute renal injury, PHD: prolonged hemodialysis, SAH: systemic arterial hypertension, DM: diabetes mellitus, CKD: chronic kidney disease, ATN-ISS: acute tubular necrosis individual severity score, SOFA: sequential organ failure assessment score, FB: fluid balance, Ur: urea, Cr: creatinine, K: potassium, Bic: bicarbonate, UF: ultrafiltration, and RF: renal function. Pre = 1st session, post = 3rd session of PHD.