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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 5.

Factors associated with BWI

Predictor Adjusted Odds Ratio (95% CI) p value
Fluid group1
    Restrictive 0.74 (0.39, 1.41) 0.36
    Excessive 1.40 (0.75, 2.61) 0.29
Female sex 1.28 (0.73, 2.24) 0.39
TBSA (per % increase) 1.02 (1.01, 1.04) 0.006
Inhalation injury 1.79 (0.97, 3.32) 0.06
APACHE II Score (per 1 unit) 1.01 (0.97, 1.04) 0.74
Burn Mechanism2
    Flash 1.08 (0.36, 3.21) 0.89
    Scald 1.34 (0.44, 4.07) 0.61
    Other 0.56 (0.16, 1.96) 0.37
Treatment Center3
    1 3.36 (1.68, 6.69) 0.001
    2 0.70 (0.36, 1.35) 0.28
    3 0.71 (0.10, 4.87) 0.73
    4 3.37 (1.46, 7.80) 0.004

* Multivariable logistic regression model

1

Reference = Standard

2

Reference = Flame

3

Reference = Center 5