Table 1.

Characteristics of patients with hospital acquired acute kidney injury (N=1165)

Variable	Study Cohort
Age(years)(mean ± SE)	46 ± 0.4
Gender (male:female)	1:1.45
Total hospital stay (days) (mean ± SE)	10.8 ± 2.1
Study entry serum creatinine (µmol/L) (mean ± SE)	55.9 ± 0.15
Study entry serum urea (mmol/L) (mean ± SE)	4.4 ± 0.01
Peak serum creatinine (µmol/L) (mean ± SE)	380.1 ± 4.48
Peak serum urea (mmol/L) (mean ± SE)	20.43 ± 0.17
Reason for hospital admission in select sub-group: (total of 80 patients)
Infection	37
Hypertension	14
Planned surgery	11
Immunocompromised (SLE, AIDS, Immunotherapy, Malignancy)	8
Nausea and vomiting	6
Fall	4