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Table 5 Univariate analysis of risk factors for prognosis of gastric cancer after matching

From: Impact of body mass index on surgical outcomes of gastric cancer

Prognostic factors β Hazard ratio (95% CI) P value
Gender −0.127 0.881(0.643–1.206) 0.428
Age 0.326 1.386(1.075–1.786) 0.012
BMI −0.256 0.774(0.619–0.969) 0.025
Tumor location 0.056 1.058(0.933–1.199) 0.380
Tumor size 0.769 2.158(1.670–2.787) < 0.001
Borrmann type 0.357 1.429(1.260–1.621) < 0.001
Pathological type 0.467 1.596(1.289–1.975) < 0.001
Type of gastrectomy 0.432 0.649(0.522–0.808) < 0.001
Tumor depth 0.854 2.348(1.929–2.858) < 0.001
Lymph node metastasis 0.591 1.807(1.586–2.058) < 0.001
Tumor stage 1.239 3.451(2.575–4.623) < 0.001