Evidence map›Paper›PMID 31332916›Full record

ArticleTransplant infectious disease : an official journal of the Transplantation Society2019

Risk factors for Clostridioides (Clostridium) difficile infection following solid organ transplantation in children.

Elisa Ochfeld, Lauren C Balmert, Sameer J Patel, William J Muller, Larry K Kociolek

Open access · greenAbstract read
In one paragraph

Article in Transplant infectious disease : an official journal of the Transplantation Society, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Post-transplant diarrhea in pediatric kidney transplant recipients.Pediatric nephrology (Berlin, Germany) · 2025
    Review
  2. Clinical microbiology reviews · 2024
    Review
  3. Journal of medical microbiology · 2024
    Review
  4. Review
  5. Article
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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 at 1 institution in 1 country.

Elisa OchfeldPediatric Allergy-Immunology, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.ORCID https://orcid.org/0000-0001-5955-6589
Lauren C BalmertDepartment of Preventive Medicine-Biostatistics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
Sameer J PatelPediatric Infectious Diseases, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
William J MullerPediatric Infectious Diseases, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Larry K KociolekPediatric Infectious Diseases, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.
Northwestern University · US

Funding

Northwestern University Clinical and Translational Science Institute (NUCATS)UL1TR001422 · NCATS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI D'AQUILA, RICHARD · 2015 to 2023
$56.8M
Optimizing the diagnosis of pediatric Clostridium difficile infectionK23AI123525 · NIAID · LURIE CHILDREN'S HOSPITAL OF CHICAGO · PI KOCIOLEK, LARRY K · 2016 to 2020
$937k
GENETIC ANALYSIS OF THE ACTIVATION OF A TYROSINE KINASEK08CA001422 · NCI · OREGON HEALTH AND SCIENCE UNIVERSITY · PI DRUKER, BRIAN J · 1990 to 1994
–
National Institutes of Health's National Center for Advancing Translational Sciences UL1TR001422NCATS NIH HHS UL1 TR001422NIAID NIH HHS K23 AI123525
6 · The paper itself

Abstract

backgroundClostridioides (Clostridium) difficile infection (CDI) in pediatric solid organ transplant (SOT) recipients is a growing problem, though CDI risk factors in this population are poorly understood. Our objective was to characterize CDI risk factors in pediatric SOT recipients.

methodsThis retrospective case-control study, performed at a single freestanding academic children's hospital, included all SOT recipients age 1-22 years who were tested for C. difficile by toxin B gene PCR between August 2009 and August 2017. CDI risk factors were assessed by comparing PCR-positive and PCR-negative cases by generalized linear mixed models.

resultsBetween August 2009 and August 2017, 409 SOTs were performed of which 138 (33.7%), 134 (32.8%), 131 (32.0%), and 6 (1.5%) were kidney, liver, heart, and small intestine transplants, respectively. Of 205 SOT recipients were tested for CDI, with 723 C. difficile PCR tests performed among these patients. 68/205 (33%) patients developed CDI at least once during the study period. Median (interquartile range) time to diagnosis of first CDI following SOT was 8.9 (1.2, 19.6) months. CDI was independently associated with calcineurin inhibitor use at time of C. difficile testing (odds ratio [OR] 2.38, 95% confidence interval [CI] 1.08, 5.24, P = 0.03) and systemic antibiotic exposure within 30 days of C. difficile testing (OR 1.74, 95% CI 1.08, 2.79, P = 0.02).

conclusionsCDI is a common, relatively late post-transplant complication and independently associated with calcineurin inhibitor and systemic antibiotic exposure. The potential impact of specific immunosuppressive drug and antibiotic selection on CDI risk reduction requires further investigation.

Indexed as

Transplant RecipientsAdolescentBacterial ProteinsBacterial ToxinsCase-Control StudiesChildChild, PreschoolClostridioides difficileClostridium InfectionsElectronic Health RecordsFemaleHumansInfantMaleOdds RatioOrgan TransplantationBacterial ProteinsBacterial ToxinstoxB protein, Clostridium difficileClostridioides difficileClostridium difficileimmunosuppressionpediatricssolid organ transplantation

Identifiers

PMID31332916
PMCPMC6800586
OpenAlexW2963500342

What OpenQuestion holds

Textmetadata
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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.