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Table 4 Odds ratios and 95 % confidence intervals for association of age with multiple versus single polyp classification in 13,881 patients

From: Colonic polyp histopathology and location in a community-based sample of older adults

 

Histology Frequency

Odds Ratio

95 % Confidence Limits

p-value

Multiple/Single

Females: Age

50- < 60 referent

755/1754

1.00

   

60- < 70

659/1389

1.10

0.97

1.25

0.130

70- < 80

441/810

1.27

1.10

1.46

0.001

80-95

123/245

1.17

0.92

1.47

0.195

Males: Age

50- < 60 referent

1127/2192

1.00

   

60- < 70

931/1657

1.09

0.98

1.22

0.106

70- < 80

562/938

1.17

1.03

1.32

0.018

80-95

115/183

1.22

0.96

1.56

0.107

Adjusteda

Male referent

2735/4970

1.00

   

Female

1978/4198

0.85

0.79

0.91

<.0001

Age, 5 yr increase

1.05

1.03

1.07

<.0001

  1. aEstimates from multiple logistic regression with Sex and Age