Table 2.

Association of CKD and stroke factors with incidence of AKIa

FactorOR95% CIP
NIHSS neurologic score1.021.01 to 1.030.020
Heart failure1.471.01 to 2.130.044
GFR (ml/min per 1.73 m2)
    ≥60 (reference)1.00
    ≥30 to <604.443.57 to 5.610.001
    <3027.2518.07 to 41.050.001
Stroke subtype
    lacunar (reference)1.00
    atherosclerotic1.591.06 to 2.390.025
    cardioembolic1.681.17 to 2.420.005
    cryptogenic1.491.01 to 2.220.046
    hemorrhagic2.021.34 to 3.040.001
  • a Adjusted for age, gender, atrial fibrillation, glucose, and hematocrit on admission and antihypertensive agent use in the first 48 h. CI, confidence interval; OR, odds ratio.