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Table 3 Multivariable logistic regression model for extended length of stay after APR for anal cancer

From: Outcomes of abdominoperineal resection for management of anal cancer in HIV-positive patients: a national case review

Variables

Unadjusted OR (95 % CI)

P value

Adjusted OR (95 % CI)

P value

HIV

1.37 (0.78–2.41)

0.26

0.90 (0.43–1.91)

0.79

Any complication

5.09 (3.21–8.07)

<0.001

5 (3.11–7.98)

<0.001

Tissue flap

4.09 (2.11–7.95)

<0.001

2.60 (1.28–5.26)

0.008

Age (years)

    

 <40

Reference

 

Reference

 

 41–50

0.59 (0.29–1.21)

0.15

0.68 (0.31–1.49)

0.34

 51–60

0.81 (0.41–1.63)

0.57

0.89 (0.40–1.91)

0.76

Sex

    

 Male

Reference

 

Reference

 

 Female

0.55 (0.36–0.84)

0.01

0.54 (0.33–0.91)

0.02