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Table 2 Ordinal logistic regression for variables related to the occurrence of VAEs

From: Relationship between ventilator bundle compliance and the occurrence of ventilator-associated events: a prospective cohort study

Variables

OR

SE

Wald

df

P value

95% Confidence Interval

Lower Bound

Upper Bound

Age

0.01

0.02

0.09

1

.771

-0.03

0.04

Gender

-0.59

0.80

0.55

1

.460

-2.16

0.98

History of smoking

0.96

0.79

1.47

1

.226

-0.59

2.50

Decreased level of conscious

1.50

0.47

10.44

1

.001*

0.59

2.42

Multiple diagnoses

2.90

0.97

8.94

1

.003*

1.00

4.81

Invasive operation

0.40

1.12

0.13

1

.719

-1.79

2.60

Ventilator bundle compliance

-1.19

0.42

8.18

1

.004*

-2.01

-0.38

  1. * Statistically significant at p ≤ 0.05; OR Odds ratio, SE Standard error, df Degree of freedom