Evidence map›Paper›PMID 28584849›Full record

ArticleOpen forum infectious diseases2017

Carbapenem-Resistant

Elizabeth L Alexander, Jeffery Loutit, Mario Tumbarello, Richard Wunderink, Tim Felton, George Daikos, Karen Fusaro, Dan White, Shu Zhang, Michael N Dudley

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 2 pooled it
2.7field-weighted citation impact, top 9% of its field
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

32 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Improved diagnostic stewardship in carbapenem-resistantJournal of medical microbiology · 2025
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Risk Factors for Carbapenem-ResistantMicrobiology spectrum · 2023
    Observational
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. A silent outbreak due toIranian journal of basic medical sciences · 2020
    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

10 authors at 5 institutions in 4 countries.

Elizabeth L AlexanderInfectious Diseases Care Global Innovation Group, The Medicines Company, Parsippany, New Jersey.
Jeffery LoutitInfectious Diseases Care Global Innovation Group, Rempex Pharmaceuticals (a wholly-owned subsidiary of The Medicines Company), San Diego, California.
Mario TumbarelloInstitute of Infectious Diseases, Catholic University of the Sacred Heart, A. Gemelli Hospital, Rome, Italy.
Richard WunderinkPulmonary and Critical Care Medicine, Northwestern University-Feinberg School of Medicine, Chicago, Illinois.
Tim FeltonCentre for Respiratory Medicine and Allergy, University of Manchester, United Kingdom; and.
George DaikosFirst Department of Propedeutic Medicine, University of Athens, Medical School, Greece.
Karen FusaroInfectious Diseases Care Global Innovation Group, The Medicines Company, Parsippany, New Jersey.
Dan WhiteInfectious Diseases Care Global Innovation Group, The Medicines Company, Parsippany, New Jersey.
Shu ZhangInfectious Diseases Care Global Innovation Group, The Medicines Company, Parsippany, New Jersey.
Michael N DudleyInfectious Diseases Care Global Innovation Group, Rempex Pharmaceuticals (a wholly-owned subsidiary of The Medicines Company), San Diego, California.
Doctors Company (United States) · USNational and Kapodistrian University of Athens · GRNorthwestern University · USUniversità Cattolica del Sacro Cuore · ITUniversity of Manchester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe increasing incidence of multidrug-resistant Gram negatives, such as carbapenem-resistant

methodsThis was a retrospective study at 22 centers in 4 countries. Baseline data, treatment, and outcomes were collected in patients with complicated urinary tract infection (cUTI)/acute pyelonephritis (AP), hospital-acquired bacterial pneumonia (HABP), ventilator-associated bacterial pneumonia (VABP), and bacteremia due to CRE.

resultsTwo hundred fifty-six cases of CRE infection were identified: 75 cUTI/AP, 21 HABP, 20 VABP, and 140 bacteremia. The patient population had significant comorbidities: 32.8% had chronic renal insufficiency, and 26.2% were immunocompromised. Illness severity at presentation was high: 29.3% presented with septic shock. Treatment regimens varied widely; however, a majority of patients received combination therapy. Outcomes were universally poor (28-day mortality was 28.1%) across all sites of infection, particularly in dialysis patients and those with sepsis.

conclusionsThe CRE infections occured in patients with substantial comorbidities and were associated with high mortality and low rates of clinical cure with available antibiotics. Patients with these comorbidities are often excluded from enrollment in clinical trials for registration of new drugs. These results led to changes in the inclusion/exclusion criteria of a phase 3 trial to better represent the patient population with CRE infections and enable enrollment. Observational studies may become increasingly important to guide clinical trial design, inform on the existing standard of care, and provide an external control for subsequent trials.

Indexed as

antibioticscarbapenem-resistant Enterobacteriaceaeclinical trialsmortality.

Identifiers

PMID28584849
PMCPMC5451664
OpenAlexW2620821467

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.