Characteristics

Mean Age (years)

35.2

African American

54%

Diabetes Mellitus

22%

Hypertension

30%

Chronic Kidney Disease

7%

Non-Obstructing kidney stone

13%

White Blood cells > 10 K

57%

Urine Leukocyte esterase

83%

Pyuria

95%

Urine Nitrates

44%

Intensive care unit admission

6%

Septic shock

4%

Acute Kidney Injury

13%