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Table 9 Logistic regression model for predictors of development of IAH in the high risk group

From: Incidence and prognosis of intra-abdominal hypertension in critically ill medical patients: a prospective epidemiological study

  Coefficients Odds ratio 95% confidence interval p value
Age ≥65 years 0.780 2.18 0.66-7.15 .19
Body mass index ≥30, kg/m2 2.312 10.09 1.97-51.58 .005
SOFA score at admission 0.153 1.16 1.00-1.35 .04
Number of categorized risk factors for IAH during ICU stay 0.840 2.31 1.09-4.88 .02
Constant -3.408    
  1. Predictors of development of IAH in the group with ≥2 categorized risk factors for IAH (87 patients). CI, confidence interval; SOFA, Sequential Organ Failure Assessment; IAH, intra-abdominal hypertension; ICU, intensive care unit. Area under receiver operating characteristic curve = 0.80; Hosmer-Lemeshow goodness-of-fit (x2 = 4.22; p = 0.835).