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Table 6 Logistic regression analysis was performed to evaluate predictive factors for high IBL

From: Effect of obesity on intraoperative bleeding volume in open gastrectomy with D2 lymph-node dissection for gastric cancer

Variable

Coefficient

Odds ratio (95% CI*)

p value

Age

0.054

1.055 (1.004–1.109)

0.035

Operative procedure

   

   TG/DG

1.404

4.071 (1.626–10.193)

0.003

VFA (cm2)

   

   ≧100/<100

1.154

3.170 (1.251–8.033)

0.015

  1. IBL = intraoperative blood loss; VFA = visceral fat area; CI = confidence limits
  2. P < .05 was considered statistically significant
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Patient Safety in Surgery

ISSN: 1754-9493