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. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: Ann Surg. 2016 Dec;264(6):1142–1147. doi: 10.1097/SLA.0000000000001615

Table 4.

Factors associated with AKI*

Predictor Adjusted Odds Ratio (95% CI) P value
Fluid group1
    Restrictive 3.25 (1.18, 8.94) 0.02
    Excessive 1.03 (0.41, 2.59) 0.95
Age (per year) 1.02 (1.00, 1.05) 0.05
Female sex 0.35 (0.12, 1.01) 0.05
APACHE II score (per 1 unit) 1.17 (1.10, 1.25) <0.001
TBSA (per % increase) 0.98 (0.96, 1.01) 0.22
Inhalation injury 1.25 (0.52, 2.97) 0.61
Burn Mechanism2
    Flash 6.68 (1.90, 23.49) 0.003
    Scald 1.82 (0.18, 18.14) 0.61
    Other 2.61 (0.48, 14.15) 0.27
Treatment Center3
    1 0.71 (0.25, 1.96) 0.51
    2 0.47 (0.15, 1.48) 0.19
    3 2.49 (0.19, 32.97) 0.49
    4 1.00 (0.29, 3.48) 0.99
*

Multivariable logistic regression model

1

Reference = Standard

2

Reference = Flame

3

Reference = Center 5