Evidence map›Paper›PMID 22294832›Full record

SynthesisWorld journal of gastroenterology2012

Present and future of prophylactic antibiotics for severe acute pancreatitis.

Kun Jiang, Wei Huang, Xiao-Nan Yang, Qing Xia

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in World journal of gastroenterology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pharmacological interventions for acute pancreatitis.The Cochrane database of systematic reviews · 2017
    Pooled it
  3. Role of antibiotic prophylaxis in necrotizing pancreatitis: a meta-analysis.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2015
    Pooled it
  4. Article
  5. Turkish Society of Gastroenterology: Pancreas Working Group, Acute Pancreatitis Committee Consensus Report.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2024
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Investigation of antibiotic use in patients with acute pancreatitis in a Vietnamese hospital.JGH open : an open access journal of gastroenterology and hepatology · 2021
    Article
  11. Review
  12. 2019 WSES guidelines for the management of severe acute pancreatitis.World journal of emergency surgery : WJES · 2019
    Review
  13. Management of acute pancreatitis in the first 72 hours.Current opinion in gastroenterology · 2018
    Review
  14. Article
  15. Prophylactic antibiotics in acute pancreatitis: endless debate.Annals of the Royal College of Surgeons of England · 2017
    Article
  16. Clinical practice guideline: management of acute pancreatitis.Canadian journal of surgery. Journal canadien de chirurgie · 2016
    Review
  17. Compliance with Evidence-Based Guidelines in Acute Pancreatitis: an Audit of Practices in University of Toronto Hospitals.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2016
    Article
  18. Article
  19. Article
  20. 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

4 authors.

Kun JiangDepartment of Integrated Traditional Chinese and Western Medicine, West China Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China.
Wei Huang
Xiao-Nan Yang
Qing Xia

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the role of prophylactic antibiotics in the reduction of mortality of severe acute pancreatitis (SAP) patients, which is highly questioned by more and more randomized controlled trials (RCTs) and meta-analyses.

methodsAn updated meta-analysis was performed. RCTs comparing prophylactic antibiotics for SAP with control or placebo were included for meta-analysis. The mortality outcomes were pooled for estimation, and re-pooled estimation was performed by the sensitivity analysis of an ideal large-scale RCT.

resultsCurrently available 11 RCTs were included. Subgroup analysis showed that there was significant reduction of mortality rate in the period before 2000, while no significant reduction in the period from 2000 [Risk Ratio, (RR) = 1.01, P = 0.98]. Funnel plot indicated that there might be apparent publication bias in the period before 2000. Sensitivity analysis showed that the RR of mortality rate ranged from 0.77 to 1.00 with a relatively narrow confidence interval (P < 0.05). However, the number needed to treat having a minor lower limit of the range (7-5096 patients) implied that certain SAP patients could still potentially prevent death by antibiotic prophylaxis.

conclusionCurrent evidences do not support prophylactic antibiotics as a routine treatment for SAP, but the potentially benefited sub-population requires further investigations.

Indexed as

Antibiotic ProphylaxisAnti-Bacterial AgentsForecastingHumansPancreatitisPubMedRandomized Controlled Trials as TopicSensitivity and SpecificityAnti-Bacterial AgentsMeta-analysisMortalityProphylactic antibioticsSevere acute pancreatitis

Identifiers

PMID22294832
PMCPMC3261546

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.