Mortality and Recovery of Renal Function in Acute Kidney Injury Patients Treated with Prolonged Intermittent Hemodialysis Sessions Lasting 10 versus 6 Hours: Results of a Randomized Clinical Trial

Table 7

Univariate logistic regression of clinical and laboratory characteristics and dialysis complications associated with the recovery of renal function in patients with AKI treated with PHD.

Parameter	OR	Confidence Interval	p value
Age	1.01	0.99 – 1.03	0.17
Gender	0.74	0.37 – 1.50	0.41
Weight	0.99	0.97 – 1.00	0.27
Infectious focus
SAH	0.66	0.34 – 1.27	0.21
DM	0.98	0.48 – 1.97	0.95
CKD	1.9	0.52 – 7.2	0.32
ATN-ISS	1.17	0.15 – 9.18	0.87
SOFA	0.92	0.81 – 1.04	0.19
Pre FB	0.93	0.78 -1.10	0.41
Post FB	0.83	0.69 – 0.99	0.04
Pre Ur	1.00	0.99 – 1.00	0.71
Post Ur	0.99	0.98 – 1.00	0.65
Pre Cr	0.88	0.57 – 0.96	0.03
Post Cr	1.00	0.97- 1.03	0.57
Pre K	0.77	0.56 – 1.05	0.10
Post K	0.68	0.34 – 1.38	0,29
Pre Bic	1.07	0.99 – 1.15	0.08
Post Bic	1.00	0.85 – 1.18	0.92
Pre UF	1.09	0.94 – 1.27	0,24
Post UF	0.94	0.72 – 1.23	0,67
Hypotension	1.8	0.92 – 3.67	0,08
Coagulation	0.86	0.44 – 1.69	0.67
Hypokalemia	0.74	0.33 – 1.67	0.47
Hypophosphataemia	1.10	0.53 – 2.29	0.78

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.