Outcome and Determining Characteristics of ICU Patients with Acute Kidney Injury in a Low-Income Country, a Multicenter Experience

Figures & Tables

Variables	Odd ratio	95% CI lower	95% CI upper	p-value
Age
< 50 years	0.550	0.140	2.165	0.392
> 50 years		-	-	-

Gender
Male	0.746	0.029	19.389	0.782
Female	-	-	-	-

BMI
Underweight	0.746	0.029	19.386	0.860
Normal weight	0.000	0.000	-	0.997
Obese	-	-	-	-

APACHEII
Mild	0.032	0.001	0.757	0.033
Moderate	-	0.000	0.002	< 0.001
Severe	-	-	-	-

Classification
KDIGO1	9.087	0.558	148.023	0.121
KDIGO 2	1.144	0.060	21.693	0.929
KDIGO 3	-	-	-	-

Source of AKI
Community	12.031	0.102	2.587	0.420
Hospital	-	-	-	-

Admitting ward
Obs&Gyn	0.143	0.007	2.917	0.206
Medical	-	0.000	-	0.997
Surgical	0.133	0.006	2.899	0.199
Emergency	-	-	-	-

Length of stay
≤ 7 days	0.249	0.007	8.716	0.444
8-14 days	0.000	0.000	-	0.999
> 14 days	-	-	-	-

Comorbidities
Yes	12.031	0.031	0.102	2.587
No	-	-	-	-

Interventions
RRT	0.000	0.000	-	0.995
Vasopressors	3.305	0.007	1501.012	0.702
MV	1.115	0.061	20.263	0.941
RRT + Vasopressors	1.403	0.109	18.047	0.795
RRT + MV	1.546	0.197	12.144	0.678
RRT + Vasopressors + MV	0.001	0.000	0.059	< 0.001
RRT + Vasopressors	-	-	-	-

Bill payment source
Out of pocket	7.050	0.009	5554.736	0.566
Insurance scheme	2.972	0.147	59.937	0.477
Social welfare	-	-	-	-

Variables	Chi-square	df	P-value
Age	26.980	1	0.001
Gender	0.150	1	0.698
BMI	95.265	2	< 0.001
APACHE	350.519	2	< 0.001
KDIGO class	93.712	3	< 0.001
Admitting ward	93.009	3	< 0.001
Co-morbidities	72.626	1	< 0.001
Source of AKI	0.074	1	0.785
Length of stay	16.588	2	< 0.001
Interventions	69.377	6	< 0.001
Bill payment	31.988	2	< 0.001