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Table 4 Threshold values for DVT presence using receiver operating characteristics curves from logistic regression analysis

From: Frequency of deep vein thrombosis at admission for acute stroke and associated factors: a cross-sectional study

 

Sens (%)

Spec (%)

Odds ratio

P-value

AUC

BIC

Sex (1 vs. < 1)

65.8

54.5

2.31 (1.62–3.31)

< 0.0001

0.602

843

D-dimer (≥ 1.52 vs. < 1.52) μg/mL

70.0

59.6

1.06 (1.03–1.09)

< 0.0001

0.695

836

  1. AUC area under the curve, BIC Bayesian information criterion, DVT deep vein thrombosis, P probability, Sens sensitivity, Spec specificity, TG triglyceride