Evidence map›Paper›PMID 23771554›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2013

Elevated lactoferrin is associated with moderate to severe Clostridium difficile disease, stool toxin, and 027 infection.

J H Boone, J R DiPersio, M J Tan, S-J Salstrom, K N Wickham, R J Carman, H R Totty, R E Albert, D M Lyerly

Open access · hybridAbstract read
In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

19 citing papers in PubMed, 36 citations in OpenAlex.

  1. Biomarkers for Early Severity Prediction inMedicina (Kaunas, Lithuania) · 2026
    Review
  2. Diagnosis ofJournal of medical microbiology · 2024
    Review
  3. Clinical microbiology reviews · 2024
    Review
  4. Predictive value of fecal calprotectin and lactoferrin levels for negative outcomes in Clostridioides difficile infection.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2024
    Article
  5. Diagnostic Guidance for C. difficile Infections.Advances in experimental medicine and biology · 2024
    Article
  6. Article
  7. Article
  8. Binary Toxin Expression byOpen forum infectious diseases · 2022
    Article
  9. Article
  10. Relationship between faecal metronidazole and lactoferrin concentrations to clinical response of patients with Clostridioides difficile.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2020
    Article
  11. Review
  12. Review
  13. Current knowledge on the laboratory diagnosis ofWorld journal of gastroenterology · 2017
    Review
  14. Review
  15. Article
  16. Article
  17. Ribotype 027 Clostridium difficile infections with measurable stool toxin have increased lactoferrin and are associated with a higher mortality.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2014
    Article
  18. Quantitative Fecal Lactoferrin as a Biomarker for SevereJournal of geriatrics and palliative care · 2014
    Article
  19. 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

9 authors at 2 institutions in 1 country.

J H BooneResearch and Development, TechLab, Inc., 2001 Kraft Drive, Blacksburg, VA, 24060, USA, jhboone@techlab.com.
J R DiPersio
M J Tan
S-J Salstrom
K N Wickham
R J Carman
H R Totty
R E Albert
D M Lyerly
TechLab (United States) · USSumma Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We evaluated blood and fecal biomarkers as indicators of severity in symptomatic patients with confirmed Clostridium difficile infection (CDI). Recruitment included patients with CDI based on clinical symptoms and supporting laboratory findings. Disease severity was defined by physician's assessment and blood and fecal biomarkers were measured. Toxigenic culture done using spore enrichment and toxin B detected by tissue culture were done as confirmatory tests. Polymerase chain reaction (PCR) ribotyping was performed on each isolate. There were 98 patients recruited, with 85 (87%) confirmed cases of toxigenic CDI (21 severe, 57 moderate, and seven mild), of which 68 (80%) were also stool toxin-positive. Elevated lactoferrin (p = 0.01), increased white blood cell (WBC) count (p = 0.08), and low serum albumin (p = 0.03) were all associated with the more severe cases of CDI. Ribotype 027 infection accounted for 71% of severe cases (p < 0.01) and patients with stool toxin had significantly higher lactoferrin levels and WBC counts (p < 0.05). Our findings show that elevated fecal lactoferrin, along with increased WBC count and low serum albumin, were associated with more severe CDI. In addition, patients infected with ribotype 027 and those with stool toxin had significantly higher fecal lactoferrin and WBC counts.

Indexed as

AgedAnalysis of VarianceBacterial ToxinsBiomarkersClostridioides difficileClostridium InfectionsFecesFemaleHumansLactoferrinMaleMiddle AgedPolymerase Chain ReactionRibotypingSerum AlbuminBacterial ToxinsBiomarkersLactoferrinSerum Albumin

Identifiers

PMID23771554
PMCPMC3825630
OpenAlexW2039925693

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.