Multiple logistic regression analysis of occurrence of nausea after abdominal surgery.

<p>Multiple logistic regression analysis of occurrence of nausea after abdominal surgery.</p

Univariate analysis of candidate factors potentially associated with occurrence of vomiting after abdominal surgery.

<p>Univariate analysis of candidate factors potentially associated with occurrence of vomiting after abdominal surgery.</p

Multiple regression analysis of opioid consumption after abdominal surgery.

<p>Multiple regression analysis of opioid consumption after abdominal surgery.</p

Demographic and clinical data of patients and univariate analysis of candidate factors potentially associated with opioid consumption after abdominal surgery.

<p>Demographic and clinical data of patients and univariate analysis of candidate factors potentially associated with opioid consumption after abdominal surgery.</p

Univariate analysis of candidate factors potentially associated with occurrence of nausea after abdominal surgery.

<p>Univariate analysis of candidate factors potentially associated with occurrence of nausea after abdominal surgery.</p

Influence of H. pylori status on overall survival and relapse free survival.

<p>Overall survival (a), relapse free survival (b).</p

Influence of H. pylori status on overall survival according to AJCC 7th stages.

<p>stage II/III (a), stage II/IIIa/IIIb (b), stage II/IIIa(c).</p

Predictive factors for overall survival in multivariate Cox proportional-hazard analysis in patients with gastric cancer.

<p>Predictive factors for overall survival in multivariate Cox proportional-hazard analysis in patients with gastric cancer.</p

Characteristics of patients with gastric cancer assessed by <i>H</i>. <i>pylori</i> status.

<p>Characteristics of patients with gastric cancer assessed by <i>H</i>. <i>pylori</i> status.</p

Predictive factors for overall survival in multivariate Cox proportional-hazard analysis of patients with stage I, II or III gastric cancer.

<p>Predictive factors for overall survival in multivariate Cox proportional-hazard analysis of patients with stage I, II or III gastric cancer.</p