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Table 3 Variables evaluated with multiple logistic regression model for appropriate prophylaxis

From: Risk of venous thromboembolic disease and adequacy of prophylaxis in hospitalized patients in Argentina: a multicentric cross-sectional study

Variable OR CI 95%
Age 0.99 0.99-1.01
Length of stay 1.01 0.783-1.31
History of VTD 1.25 0.52-3.03
Active cancer 0.63 0.47-0.83
Major orthopedic surgery 5.80 2.05-16.43
APER (>70%) 1.15 0.89-1.49
Number of beds (>150) 0.74 0.57-0.95
Residency 1.20 0.88-1.63
Contraindication for pharmacological prophylaxis 0.34 0.24-0.47
  1. OR: odds ratio; CI 95%: confidence interval; VTD: venous thromboembolic disease; APER: proportion of Admitted Patients with Elevated Risk > 70%.