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Table 5 Multiple logistic regression model for predictors of HAI of K. pneumoniae etiology

From: Impact of tooth brushing on oral bacteriota and health care-associated infections among ventilated COVID-19 patients: an intervention study

 

p

OR

CI

EP versus SP

0.258

0.29

0.03–2.51

Baseline BOAS category 11–20 versus 0–10

0.557

1.97

0.21–18.90

Antibiotic before intubation (yes vs. no)

0.866

1.21

0.14–10.47

K. pneumoniae in baseline oral samples (yes vs. no)

0.005

16.24

2.34–112.80

  1. N = 32
  2. OR, odds ratio, SP, standard procedure, EP, extended procedure with tooth brushing, BOAS, Beck Oral Assessment Scale