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Table 2 Univariable and multivariable logistic regression analysis

From: Penehyclidine mitigates postoperative nausea and vomiting and intraoperative oculocardiac reflex in patients undergoing strabismus surgery: a prospective, randomized, double-blind comparison

Variables

Univariable Analysis

Multivariable Analysis

Odds Ratio (95% CI)

P value

Odds Ratio (95% CI)

P value

Gender

Male

–

–

  

Female

1.146 (0.668 ~ 1.965)

0.621

  

Age (years)

3 ~ 17

–

–

  

18 ~ 65

0.540 (0.288 ~ 1.011)

0.054

0.750 (0.377 ~ 1.489)

0.410

EOM operated (n)

1 ~ 3

–

–

  

4 ~ 6

3.344 (1.906 ~ 5.868)

< 0.01

3.553 (1.909 ~ 6.615)

< 0.01

Oculocardiac reflex

 

2.224 (1.216 ~ 4.068)

< 0.01

1.558 (0.807 ~ 3.006)

0.186

Penehyclidine

 

0.365 (0.210 ~ 0.636)

< 0.01

0.330 (0.178 ~ 0.609)

< 0.01

Duration of surgery (min)

 

1.012 (0.991 ~ 1.035)

0.263

  

Duration of anesthesia (min)

 

1.007 (0.991 ~ 1.022)

0.394

  
  1. Univariable logistic regression was performed first and the factors with P < 0.10 were included in the multivariable logistic regression. As a result, age, extraocular muscles operated, occurrence of oculocardiac reflex and use of penehyclidine were selected for multivariable logistic regression. CI Confidence interval, EOM Extraocular muscles
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BMC Anesthesiology

ISSN: 1471-2253

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