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Table 2 Summary of the outcomes of included studies

From: Intravenous versus intravenous/oral antibiotics for perforated appendicitis in pediatric patients: a systematic review and meta-analysis

Study

Sample size

Postoperative abscess

Wound infection

Readmission

Henry E. Rice 2001

IV/PO: 16

0 (0%)

1 (6%)

NA

IV: 10

0 (0%)

1 (10%)

NA

Obinna O. Adibe 2008

IV/PO: 47

2 (4.2%)

0 (0%)

NA

IV: 102

2 (2%)

2 (2%)

NA

Jason D. Fraser 2010

IV/PO: 50

10 (20%)

NA

NA

IV: 52

10 (19%)

NA

NA

Shannon N. Acker 2016

IV/PO: 291

11 (3.8%)

NA

44 (15.1%)

IV: 34

1 (2.9%)

NA

6 (17.6%)

Tara J. Loux 2016

IV/PO: 123

NA

NA

19 (15.4%)

IV: 98

NA

NA

8 (8.1%)

Michael R. Arnold 2018

IV/PO: 38

3 (7.9%)

2 (5.3%)

6 (15.8%)

IV: 44

5 (11.4%)

1 (2.3%)

6 (13.6%)

  1. IV: Intravenous; PO: Oral; NA: not available