Evidence map›Paper›PMID 31684906›Full record

SynthesisBMC pediatrics2019

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

Chuan Wang, Yanan Li, Yi Ji

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMC pediatrics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Effectiveness and Safety of Shortened Postoperative Antibiotic Regimens in Children with Perforated Appendicitis: A Systematic Review and Meta-Analysis.European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie · 2026
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Review
  6. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Chuan WangDepartment of Pediatric Surgery, West China Hospital of Sichuan University, #37 Guo-Xue-Xiang, Chengdu, 610041, China.
Yanan LiDepartment of Pediatric Surgery, West China Hospital of Sichuan University, #37 Guo-Xue-Xiang, Chengdu, 610041, China.
Yi JiDepartment of Pediatric Surgery, West China Hospital of Sichuan University, #37 Guo-Xue-Xiang, Chengdu, 610041, China. jijiyuanyuan@163.com.ORCID 0000-0002-9289-9660

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe use of oral (PO) antibiotics following a course of certain intravenous (IV) antibiotics is proposed in order to avoid the complications of IV medications and to decrease the cost. However, the efficacy and safety of sequential IV/PO antibiotics is unclear and requires further study.

methodsThe databases, including PubMed, EMBASE and Cochrane Library, were searched. Studies comparing outcomes in patients with perforated appendicitis receiving sequential IV/PO and PO antibiotics therapy were screened. The Newcastle-Ottawa Scale (NOS) and the Jadad score were used to evaluate the quality of the cohort and the randomized controlled portions of the trial, respectively. Statistical heterogeneity was assessed using the I

resultsFive controlled studies including a total of 580 patients were evaluated. The pooled estimates revealed that sequential IV/PO antibiotic therapy did not increase the risk of complications, with a risk ratio (RR) of 0.97 (95% CI 0.51-1.83, P = 0.93) for postoperative abscess, 1.04 (95% CI 0.25-4.36, P = 0.96) for wound infection and 0.62 (95% CI 0.33-1.16, P = 0.13) for readmission.

conclusionsOur study demonstrates that sequential IV/PO antibiotic therapy is noninferior to IV antibiotic therapy regarding postoperative abscess, wound infection and readmission.

Indexed as

AbscessAdministration, OralAnti-Bacterial AgentsAppendicitisHumansInjections, IntravenousIntestinal PerforationObservational Studies as TopicPatient ReadmissionPostoperative ComplicationsPrevalenceRandomized Controlled Trials as TopicSurgical Wound InfectionAnti-Bacterial AgentsAntibioticsComplicationIntravenousOralPerforated appendicitis

Identifiers

PMID31684906
PMCPMC6827245

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.