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Table 3 Odds ratios regarding variables for extubation failure

From: Frequent tracheal suctioning is associated with extubation failure in patients with successful spontaneous breathing trial: a single-center retrospective cohort study

  Regression coefficient OR 95%CI P value
Male 0.827 2.287 1.03–5.08 0.042
CCI −0.133 0.875 0.70–1.09 0.242
Pneumonia −0.585 0.557 0.225–1.381 0.207
APACHE II −0.004 0.996 0.93–1.06 0.899
Tracheal suction more than once every 2 h 2.365 10.65 4.60–24.62 <.001
Ventilation days 0.272 1.31 1.19–1.44 <.001
  1. OR odds ratio, CCI Charlson Comorbidity Index, APACHE II Acute Physiology and Chronic Health Evaluation