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Table 2 Hazard Ratios by Univariate Model

From: Anesthetics and long-term survival after cancer surgery—total intravenous versus volatile anesthesia: a retrospective study

 

HR

95% Cl

P-value

Anesthesia type: TIVA vs VIA

1.255

0.882 to 1.785

0.206

Age, yr: >  65 vs ≤ 65

1.000

0.988 to 1.019

0.616

Sex: male vs female

1.602

0.990 to 1.034

0.011*

Height, cm: >  166 vs ≤ 166

1.012

0.990 to 1.004

0.283

Weight, kg: >  57 vs ≤ 57

0.932

0.883 to 0.983

0.117

BMI, kg m−2: >  19.7 vs ≤ 19.7

0.932

0.883 to 0.983

0.010*

ASA class: II vs I

1.248

0.870 to 1.790

0.228

Hypertension: no vs yes

1.200

0.788 to 1.828

0.394

DM: no vs yes

0.903

0.548 to 1.489

0.690

Anesthesia time, min: >  210 vs ≤ 210

1.003

1.001 to 1.005

0.002**

Metastasis: no vs yes

0.123

0.085 to 0.179

< 0.001**

Transfusion: no vs yes

0.684

0.169 to 2.769

0.595

  1. BMI Body mass index, ASA American Society of Anesthesiologists, HR Hazard ratio, TIVA Total intravenous anesthesia, VIA Volatile inhaled anesthesia, DM Diabetes mellitus; *P < 0.05; **P < 0.01
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BMC Anesthesiology

ISSN: 1471-2253

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