Evidence map›Paper›PMID 24449345›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2014

Ribotype 027 Clostridium difficile infections with measurable stool toxin have increased lactoferrin and are associated with a higher mortality.

J H Boone, L R Archbald-Pannone, K N Wickham, R J Carman, R L Guerrant, C T Franck, D M Lyerly

Abstract read
In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–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

13 citing papers in PubMed.

  1. Article
  2. Review
  3. "Antibiotics (Basel, Switzerland) · 2024
    Article
  4. Diagnostic Guidance for C. difficile Infections.Advances in experimental medicine and biology · 2024
    Article
  5. Low-toxinEmerging microbes & infections · 2022
    Article
  6. Faecal lactoferrin and calprotectin in patients with Clostridium difficile infection: a case-control study.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2017
    Article
  7. Current knowledge on the laboratory diagnosis ofWorld journal of gastroenterology · 2017
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Quantitative Fecal Lactoferrin as a Biomarker for SevereJournal of geriatrics and palliative care · 2014
    Article
  13. 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

7 authors.

J H BooneResearch and Development, TechLab, Inc., 2001 Kraft Drive, Blacksburg, VA, 24060, USA, jhboone@techlab.com.
L R Archbald-Pannone
K N Wickham
R J Carman
R L Guerrant
C T Franck
D M Lyerly

Funding

Evaluation of C. difficile Severity in Epidemiologic Studies & in Animal ModelsK23AI074681 · NIAID · UNIVERSITY OF VIRGINIA · PI ARCHBALD-PANNONE, LAURIE R · 2008 to 2012
$643k
NIAID NIH HHS 5K23AI074681NIAID NIH HHS K23 AI074681
6 · The paper itself

Abstract

We evaluated clinical and diagnostic indicators of severe C. difficile infection (CDI) and their association with poor clinical outcome. A total of 210 patients positive according to PCR (toxin B: tcdB) were included, with patients having a median age of 62 years and a Charlson co-morbidity index (CI) score of 5. Ninety-one percent (n = 191) were positive by toxigenic culture and 61% (n = 129) had stool toxin. Toxin-positive patients had significantly higher fecal lactoferrin (mean 316 μg/g versus 106 μg/g stool; p < 0.0001). Forty percent of patients (n = 85) were infected with ribotype 027 and significantly more of these patients had measurable stool toxin (79% vs. 50%; p < 0.0001). The mean fecal lactoferrin was significantly higher for toxin-positive 027 CDI compared with the 027 toxin-negative group (317 vs 60 μg/g; p = 0.0014). Ribotype 027 CDI with stool toxin showed a higher all-cause, 100-day mortality compared with non-027 with stool toxin (36 % vs 18%; p = 0.017). Logistic regression univariate analysis for odds ratio (OR) and p values revealed that age (OR = 1.1), intensive care unit treatment (OR = 2.7), CI (OR = 1.2), 027 CDI (OR = 2.1), white blood cell count (OR = 1.0), albumin level (OR = 0.1), and stool toxin-positive 027 CDI (OR = 2.5) were significantly associated with 100-day mortality (p < 0.05). In conclusion, CDI PCR-positive patients with 027 infection and stool toxin have increased lactoferrin and are at an increased risk of death.

Indexed as

RibotypingAdultAgedAged, 80 and overBacterial ToxinsClostridioides difficileClostridium InfectionsCohort StudiesFecesFemaleHumansLactoferrinMaleMiddle AgedSurvival AnalysisBacterial ToxinsLactoferrinLTF protein, human

Identifiers

PMID24449345
PMCPMC4013447

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.