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Table 2 Multivariate logistic regression analysis with factors associated with PONV in observational cohort study

From: Predominant role of gut-vagus-brain neuronal pathway in postoperative nausea and vomiting: evidence from an observational cohort study

Variables

OR (odds ratio)

95% CI

P-value

Sex (male vs female)

0.306

0.253 ~ 0.369

<  0.001

Inhaled anesthesia

4.020

3.189 ~ 5.067

<  0.001

Postoperative opioid (patient-controlled analgesia)

0.326

0.245 ~ 0.433

<  0.001

Vagus nerve trunk resection

0.302

0.237 ~ 0.386

<  0.001

  1. CI Confidence interval
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BMC Anesthesiology

ISSN: 1471-2253

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