Evidence map›Paper›PMID 31428417›Full record

ArticleUnited European gastroenterology journal2019

Dietary risk factors for inflammatory bowel diseases in a high-risk population: Results from the Faroese IBD study.

T Hammer, S Nymand Lophaven, K Rubek Nielsen, M Skaalum Petersen, P Munkholm, P Weihe, J Burisch, E Lynge

Open access · hybridAbstract read
In one paragraph

Article in United European gastroenterology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

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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

8 authors at 3 institutions in 2 countries.

T HammerDepartment of Occupational Medicine and Public Health, The Faroese Hospital System, Tórshavn, Faroe Islands.ORCID 0000-0002-5242-955X
S Nymand LophavenLarix A/S, Herlev, Denmark.
K Rubek NielsenMedical Centre, National Hospital, Tórshavn, Faroe Islands.
M Skaalum PetersenDepartment of Occupational Medicine and Public Health, The Faroese Hospital System, Tórshavn, Faroe Islands.
P MunkholmDepartment of Gastroenterology, North Zealand Hospital, Frederikssund, Denmark.
P WeiheDepartment of Occupational Medicine and Public Health, The Faroese Hospital System, Tórshavn, Faroe Islands.
J BurischDepartment of Gastroenterology, North Zealand Hospital, Frederikssund, Denmark.
E LyngeNykøbing Falster Hospital, University of Copenhagen, Copenhagen, Denmark.
University of the Faroe Islands · FOZealand University Hospital · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The Faroe Islands currently have the highest recorded inflammatory bowel disease (IBD) incidence in the world. Objective: This study investigated environmental risk factors for IBD in the Faroese population. Methods: Environmental exposure data including lifestyle risk factors and neurotoxicants collected for over 30 years were retrieved from the Children's Health and the Environment in the Faroes (CHEF) cohorts including mainly mother-child pairs, with exposure data collected from pregnant mothers. For lifestyle risk factors, the incidence of IBD and ulcerative colitis (UC) was calculated as the rate ratio (RR) with 95% confidence intervals (CI) in exposed versus non-exposed persons. For neurotoxicants RR was calculated for persons with high versus low exposure. Results: Six cohorts included 5698 persons with complete follow-up data and at least one exposure, and 37 were diagnosed with IBD. For pilot whale/blubber, the RR was 1.02 (95% CI, 0.48-2.18); RR of 1.01 for fish (95% CI, 0.35-2.91); and of the pollutants studied, a statistical significantly increased risk was found for 1,1,1,-trichloro-2,2-bis-(p-chlorophenyl) ethane (p,p'-DDT); RR 3.04 (95% CI, 1.12-8.30). RRs were 1.96 (95% CI, 1.03-3.73) for smoking and 1.10 (95% CI, 0.55-2.19) for alcohol intake. Conclusion: The high IBD incidence is unlikely to be caused by special dietary habits or by environmental pollutants.

Indexed as

AdolescentAdultAgedAlcohol DrinkingChildDDTDenmarkDietEnvironmental PollutantsFemaleHumansIncidenceInflammatory Bowel DiseasesLife StyleMaleMiddle AgedDDTEnvironmental Pollutantsenvironmental risk factorsFaroe IslandsInflammatory bowel diseases

Identifiers

PMID31428417
PMCPMC6683641
OpenAlexW2945550760

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LicenceCC BY-NC
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Registered trials

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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.