Evidence map›Paper›PMID 31911845›Full record

ArticleWorld journal of gastrointestinal pathophysiology2019

Fecal lactoferrin accurately reflects mucosal inflammation in inflammatory bowel disease.

Marrieth G Rubio, Kofi Amo-Mensah, James M Gray, Vu Q Nguyen, Sam Nakat, Douglas Grider, Kim Love, James H Boone, Dario Sorrentino

Open access · diamondAbstract read
In one paragraph

Article in World journal of gastrointestinal pathophysiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Effect of PostbioticNutrients · 2024
    Trial
  3. Real-world management and outcomes of immune-mediated diarrhea and colitis: gaps in guideline adherence and opportunities for implementation.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Observational
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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

9 authors at 3 institutions in 1 country.

Marrieth G RubioIBD Center - Division of Gastroenterology, Virginia Tech Carilion School of Medicine, Roanoke, VA 24016, United States.
Kofi Amo-MensahIBD Center - Division of Gastroenterology, Virginia Tech Carilion School of Medicine, Roanoke, VA 24016, United States.
James M GrayIBD Center - Division of Gastroenterology, Virginia Tech Carilion School of Medicine, Roanoke, VA 24016, United States.
Vu Q NguyenIBD Center - Division of Gastroenterology, Virginia Tech Carilion School of Medicine, Roanoke, VA 24016, United States.
Sam NakatDepartment of Radiology, Virginia Tech Carilion School of Medicine, Roanoke, VA 24016, United States.
Douglas GriderDepartment of Basic Science Education; Virginia Tech Carilion School of Medicine and Dominion Pathology Associates, Roanoke, VA 24016, United States.
Kim LoveK. R. Love Quantitative Consulting and Collaboration, Athens, GA 30605, United States.
James H BooneResearch and Development, TECHLAB Inc, Blacksburg, VA 24060, United States.
Dario SorrentinoIBD Center - Division of Gastroenterology, Virginia Tech Carilion School of Medicine, Roanoke, VA 24016, United States.
Dominion (United States) · USTechLab (United States) · USVirginia Tech · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStudies have demonstrated a potential role for fecal biomarkers such as fecal calprotectin (FC) and fecal lactoferrin (FL) in monitoring inflammatory bowel diseases (IBD) - Crohn's disease (CD) and ulcerative colitis (UC). However, their correlation to endoscopic scores, disease severity and affected intestinal surface has not been extensively investigated.

aimTo correlate FL, and for comparison white blood cell (WBC) and C-reactive protein (CRP), with endoscopic scores, disease extent and location in CD and UC.

methodsRetrospective analysis in 188 patients who had FL, CRP and WBC determined within 30 d of endoscopy. Disease location, disease extent (number of intestinal segments involved), disease severity (determined by endoscopic scores), timing of FL testing in relation to colonoscopy, as well as the use of effective fast acting medications (steroids and biologics) between colonoscopy and FL measurement, were recorded.

resultsIn 131 CD and 57 UC patients, both CRP and FL - but not WBC - distinguished disease severity (inactive, mild, moderate, severe). In patients receiving fast-acting (steroids or biologics) treatment in between FL and colonoscopy, FL showed a higher correlation to endoscopic scores when tested before

conclusionFL and CRP separated disease severity categories with FL showing lower discriminating

Indexed as

C-reactive proteinCrohn’s diseaseFecal lactoferrinInflammatory bowel diseaseMucosal inflammationUlcerative colitisWhite blood cell count

Identifiers

PMID31911845
PMCPMC6940564
OpenAlexW2997216925

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.