Evidence map›Paper›PMID 29522159›Full record

SynthesisClinical infectious diseases : an official publication of the Infectious Diseases Society of America2018

Case Fatality Rate of Enteric Fever in Endemic Countries: A Systematic Review and Meta-analysis.

Zoë Pieters, Neil J Saad, Marina Antillón, Virginia E Pitzer, Joke Bilcke

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

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

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. TheVaccines · 2025
    Article
  6. Article
  7. medRxiv : the preprint server for health sciences · 2024
    Article
  8. Article
  9. Frontiers in cellular and infection microbiology · 2024
    Article
  10. Article
  11. Article
  12. Quantitative bacterial counts in the bone marrow of Vietnamese patients with typhoid fever.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2022
    Article
  13. The Burden of Typhoid Fever in Sub-Saharan Africa: A Perspective.Research and reports in tropical medicine · 2022
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Enteric fever.BMJ (Clinical research ed.) · 2021
    Article
  19. Article
  20. Article
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

5 authors.

Zoë PietersVaccine & Infectious Disease Institute, University of Antwerp, Wilrijk.
Neil J SaadDepartment of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut.
Marina AntillónDepartment of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut.
Virginia E PitzerDepartment of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut.
Joke BilckeVaccine & Infectious Disease Institute, University of Antwerp, Wilrijk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enteric fever is a febrile illness, occurring mostly in Asia and Africa, which can present as a severe and possibly fatal disease. Currently, a case fatality rate (CFR) of 1% is assumed when evaluating the global burden of enteric fever. Until now, no meta-analysis has been conducted to summarize mortality from enteric fever. Therefore, we conducted a systematic review and meta-analysis to aggregate all available evidence. We estimated an overall CFR of 2.49% (95% confidence interval, 1.65%-3.75%; n = 44), and a CFR in hospitalized patients of 4.45% (2.85%-6.88%; n = 21 of 44). There was considerably heterogeneity in estimates of the CFR from individual studies. Neither age nor antimicrobial resistance were significant prognostic factors, but limited data were available for these analyses. The combined estimate of the CFR for enteric fever is higher than previously estimated, and the evaluation of prognostic factors, including antimicrobial resistance, urgently requires more data.

Indexed as

Endemic DiseasesAfricaAnti-Bacterial AgentsAsiaHumansParatyphoid FeverSalmonella paratyphi ASalmonella typhiTyphoid FeverAnti-Bacterial Agents

Identifiers

PMID29522159
PMCPMC6070077

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.