Table 3 Odds ratio of kidney cancer for BMI

From: Tobacco smoking, body mass index, hypertension, and kidney cancer risk in central and eastern Europe

 

Men

Women

Total

 

Cases

Controls

OR a

95% CI

Cases

Controls

OR a

95% CI

Cases

Controls

OR a

95% CI

BMI

N

N

  

N

N

  

N

N

  

<25

191

363

1.00

Refb

136

169

1.00

Ref

327

532

1.00

Ref

25–27.5

166

248

1.19

0.91, 1.56

87

115

0.86

0.60, 1.25

253

363

1.09

0.88, 1.35

27.5–29.99

125

167

1.32

0.98, 1.79

98

90

1.16

0.80, 1.70

223

257

1.31

1.04, 1.65

30–35

133

139

1.70

1.25, 2.31

98

111

0.95

0.66, 1.38

231

250

1.38

1.09, 1.75

35+

32

32

1.72

1.01, 2.94

30

37

0.85

0.49, 1.48

62

69

1.29

0.88, 1.89

   

P-value for trend 0.001

  

P-value for trend 0.68

  

P-value for trend 0.011

  1. aAdjusted for age, smoking, history of hypertension and country.
  2. bRef=reference category.
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