Evidence map›Paper›PMID 27596694›Full record

ArticleThe American journal of gastroenterology2016

Serum Calprotectin: A Novel Diagnostic and Prognostic Marker in Inflammatory Bowel Diseases.

Rahul Kalla, Nicholas A Kennedy, Nicholas T Ventham, Ray K Boyapati, Alex T Adams, Elaine R Nimmo, Micaela R Visconti, Hazel Drummond, Gwo-Tzer Ho, Rebecca J Pattenden and 2 more

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in The American journal of gastroenterology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 2 pooled it
8.4field-weighted citation impact, top 2% 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

59 citing papers in PubMed, 2 syntheses or guidelines pooled it, 125 citations in OpenAlex.

  1. Pooled it
  2. The value of fecal calprotectin inFrontiers in physiology · 2022
    Pooled it
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  20. Fructose malabsorption in ChREBP-deficient mice disrupts the small intestine immune microenvironment and leads to diarrhea-dominant bowel habit changes.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Article
4 · The record

Corrections and comments

  • Commented on by
    2017
5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Rahul KallaGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Nicholas A KennedyGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Nicholas T VenthamGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Ray K BoyapatiGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Alex T AdamsGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Elaine R NimmoGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Micaela R ViscontiMetabolic Bone Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Hazel DrummondGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Gwo-Tzer HoCentre for Inflammation Research, Queens Medical Research Institute, University of Edinburgh, Edinburgh, UK.
Rebecca J PattendenDepartment of Clinical Chemistry, Western General Hospital, NHS Lothian, Edinburgh, UK.
David C WilsonChild Life and Health, College of Medicine and Veterinary Medicine, University of Edinburgh, Edinburgh, UK.
Jack SatsangiGastrointestinal Unit, Centre for Molecular Medicine, Institute of Genetics and Molecular Medicine, Western General Hospital, Edinburgh, UK.
Western General Hospital · GBCentre for Inflammation Research · GBUniversity of Edinburgh · GB

Funding

Chief Scientist Office CZB/4/540Chief Scientist Office ETM/137Chief Scientist Office ETM/75Medical Research Council G0600329Medical Research Council G0701898Medical Research Council G0800675Medical Research Council G0800759MRF_ C0482
6 · The paper itself

Abstract

objectivesThere is an unmet need for novel blood-based biomarkers that offer timely and accurate diagnostic and prognostic testing in inflammatory bowel diseases (IBD). We aimed to investigate the diagnostic and prognostic utility of serum calprotectin (SC) in IBD.

methodsA total of 171 patients (n=96 IBD, n=75 non-IBD) were prospectively recruited. A multi-biomarker model was derived using multivariable logistic regression analysis. Cox proportional hazards model was derived to assess the contribution of each variable to disease outcomes.

resultsSC correlated strongly with current biomarkers, including fecal calprotectin (FC) (n=50, ρ=0.50, P=1.6 × 10

conclusionsA diagnostic and prognostic model that combines SC and other blood-based biomarkers accurately predicts the inflammatory burden in IBD and has the potential to predict disease and its outcomes. Our data warrant further detailed exploration and validation in large multicenter cohorts.

Indexed as

AdultArea Under CurveCase-Control StudiesColitis, UlcerativeC-Reactive ProteinCrohn DiseaseDisease ProgressionFemaleHumansInflammatory Bowel DiseasesKaplan-Meier EstimateLeukocyte L1 Antigen ComplexLogistic ModelsMaleMiddle AgedMultivariate AnalysisC-Reactive ProteinLeukocyte L1 Antigen ComplexSerum Albumin

Identifiers

PMID27596694
OpenAlexW2513920879

What OpenQuestion holds

Textmetadata
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.