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Table 4 Multivariable logistic regression analysis for the association between oxygen desaturation (< 90%) and potentially related factors

From: Deep sedation using propofol target-controlled infusion for gastrointestinal endoscopic procedures: a retrospective cohort study

 

OR

95% CI

P

Grade 1 obesity

1.68

0.85 to 3.33

0.14

Grade 2 obesity

2.86

1.09 to 7.46

0.03

Grade 3 obesity

10.23

2.83 to 36.99

< 0.001

Age

1

0.98 to 1.02

0.99

ASA physical status II

1.88

0.60 to 5.82

0.28

ASA physical status III

2.14

0.56 to 8.20

0.26

EGD

1.17

0.66 to 2.06

0.58

Received Fentanyl

0.91

0.40 to 2.07

0.80

Propofol dose mg kg−1

1.02

0.85 to 1.22

0.86

  1. OR odds ratio, CI confidence interval, ASA American Society of Anesthesiologists, EGD esophagogastroduodenoscopy
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BMC Anesthesiology

ISSN: 1471-2253

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