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Table 3 Multivariate logistic regression of indicating factors for performing an interval appendectomy

From: Therapeutic effectiveness of percutaneous drainage and factors for performing an interval appendectomy in pediatric appendiceal abscess

Variable

Odds ratio

95 % Confidence interval

 

Gender

 Female

1

-

-

 Male

1.025

0.743–1.414

 

Age group (years)

 13–18

1

-

-

 7–12**

1.662

1.146–2.410

 

  ≤ 6**

2.071

1.344–3.193

 

Drainage

 Yes

1

-

-

 No*

2.249

1.187–4.260

 

Recurrence

 No

1

-

-

 Yes***

3.231

1.950–5.354

 
  1. *p < 0.05, **p < 0.01, ***p < 0.001