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Table 6 Multivariate linear regression between the post-operative hospital stay and the clinical characteristics

From: Comparison of surgical and oncologic outcomes in very elderly patients (≥ 80 years old) and elderly (65–79 years old) colorectal cancer patients: a propensity score matching

Risk factors

β

P value

Operation time, min

0.114

0.046*

BMI, kg/m2

− 0.030

0.589

Blood loss, mL

0.104

0.077

Retrieved lymph nodes

− 0.087

0.116

  1. BMI, body mass index
  2. *P-value < 0.05
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BMC Gastroenterology

ISSN: 1471-230X

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