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Table 3 Adjusted multivariable regression analysis of postoperative outcomes according to BMI category

From: Association of body mass index and outcomes following lobectomy for non-small-cell lung cancer

 

Operative mortality

Respiratory complications

Cardiovascular complications

Other complications

Overall complications

BMI category

OR

95% CI

OR

95% CI

OR

95% CI

OR

95% CI

OR

95% CI

Normal

Reference

Reference

Reference

Reference

Reference

Underweight

4.39*

1.31–14.72

2.88 #

1.27–6.50

1.70

0.61–4.73

0.55

0.16–1.83

1.31

0.64–2.67

Overweight

0.22**

0.05–0.98

0.57 ##

0.34–0.98

0.87

0.52–1.45

1.05

0.71–1.53

0.98

0.73–1.32

Obesity

0.70

0.09–5.51

0.71

0.25–2.05

1.56

0.67–3.79

1.60

0.82–3.15

1.68

0.97–2.92

  1. Italic values: P < 0.05 was significant. Adjusted for age, sex, alcohol-drinking history, cigarette-smoking history, other comorbidities, tumor stage, and FEV1 predicted
  2. BMI body mass index, CI confidence interval, OR odd ratio
  3. #P = 0.011; ##P = 0.041; *P = 0.004; **P = 0.047