Evidence map›Paper›PMID 28406493›Full record

ArticleClinical and translational gastroenterology2017

Genetic Characterization and Influence on Inflammatory Bowel Disease Expression in a Diverse Hispanic South Florida Cohort.

Oriana M Damas, Lissette Gomez, Maria A Quintero, Evadnie Rampersaud, Susan Slifer, Gary W Beecham, David H Kerman, Amar R Deshpande, Daniel A Sussman, Maria T Abreu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational gastroenterology, 2017. 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
1.8field-weighted citation impact, top 14% 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. Article
  2. Article
  3. Early Life and Childhood Environmental Exposures, More Than Genetic Predisposition, Influence Age of Diagnosis in a Diverse Cohort of 2952 Patients With IBD.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2024
    Article
  4. Epigenome-metabolome-microbiome axis in health and IBD.Current opinion in microbiology · 2020
    Review
  5. Article
  6. Article
  7. Identification of functional missense single-nucleotide polymorphisms inJournal of clinical and translational science · 2018
    Article
  8. 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

11 authors at 2 institutions in 1 country.

Oriana M DamasDivision of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA.
Lissette GomezJohn P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, USA.
Maria A QuinteroJohn P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, USA.
Evadnie RampersaudJohn P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, USA.
Susan SliferJohn P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, USA.
Gary W BeechamJohn P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, USA.
David H KermanDivision of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA.
Amar R DeshpandeDivision of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA.
Daniel A SussmanDivision of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA.
Maria T AbreuDivision of Gastroenterology, Department of Medicine, University of Miami Miller School of Medicine, Miami, Florida, USA.
Jacob L McCauleyJohn P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, Florida, USA.
University of Miami · USDr. John T. Macdonald Foundation · US

Funding

INNATE IMMUNE PATHWAYS AND THE MICROBIOME IN HISPANICS WITH INFLAMMATORY BOWEL DISEASER01DK104844 · NIDDK · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI MCCAULEY, JACOB L · 2016 to 2018
$1.3M
NIDDK NIH HHS R01 DK104844
6 · The paper itself

Abstract

objectivesHispanics represent an understudied inflammatory bowel disease (IBD) population. Prior studies examining genetic predisposition to IBD in Hispanics are limited. In this study, we examined whether European-derived IBD variants confer risk in Hispanics and their influence on IBD phenotype in Hispanics compared to non-Hispanic whites (NHW).

methodsSelf-identified Hispanics and NHWs with IBD were included. Hispanic controls were included for our genetic analyses. We performed single-variant testing at previously identified Crohn's disease (CD) and ulcerative colitis (UC) IBD variants in Hispanic cases and controls. These risk variants were used to compute individual genetic risk scores. Genetic risk scores and phenotype associations were compared between Hispanic and NHW.

resultsA total of 1,115 participants were included: 698 controls and 417 IBD patients (230 Hispanics). We found evidence of association within our Hispanic cohort at 22 IBD risk loci, with ~76% of the risk loci demonstrating over-representation of the European risk allele; these included loci corresponding to IL23R and NOD2 genes. CD genetic risk score for Hispanics (199.67) was similar to the score for NHW (200.33), P=0.51; the same was true in UC. Genetic risk scores did not predict IBD phenotype or complications in Hispanics or NHW except for a younger age of CD onset in Hispanics (P=0.04).

conclusionsThis study highlights the fundamental importance of these loci in IBD pathogenesis including in our diverse Hispanic population. Future studies looking at non-genetic mechanisms of disease are needed to explain differences in age of presentation and phenotype between Hispanics and NHW.

Identifiers

PMID28406493
PMCPMC5415895
OpenAlexW2605552475

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.