Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 321

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Inflammatory Bowel Disease and Smoking: A Review of Epidemiology, Pathophysiology, and Therapeutic Implications

Birrenbach, Tanja, Böcker, Ulrich·2004·Inflammatory Bowel Diseases

Abstract

The relationship between smoking behavior and inflammatory bowel disease (IBD) is complex. While Crohn's disease (CD) is associated with smoking and smoking has detrimental effects on the clinical course of the disease, ulcerative colitis (UC) is largely a disease of nonsmokers and former smokers. Furthermore, cigarette smoking may even result in a beneficial influence on the course of ulcerative colitis. The potential mechanisms involved in this dual relationship include changes in humoral and cellular immunity, cytokine and eicosanoid levels, gut motility, permeability, and blood flow, colonic mucus, and oxygen free radicals. Nicotine is assumed to be the active moiety. The differential therapeutic consequences comprise the cessation of smoking in CD and, so far, clinical trials using nicotine in different forms of application for UC. In this article, we review the relationship between cigarette smoking and IBD, considering epidemiological, pathogenetic, and clinical aspects.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1097/00054725-200411000-00019

Cites

2 of 2 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 2 references

Cited by

See all 321

Metadata

Authors
Birrenbach, T., & Böcker, U.
Venue
Inflammatory Bowel Diseases
Published
2004-11
Volume
10
Issue
6
Pages
848-859
ISSN
1078-0998 (ISSN-L)
OpenAlex
W2042378494
Cited by
321
References
2
FWCI
7.07
Type
journal article
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Inflammatory Bowel Disease and Smoking: A Review of Epidemiology, Pathophysiology, and Therapeutic Implications. https://app.cochat.ai/papers/10.1097/00054725-200411000-00019
The paper
Birrenbach, T., & Böcker, U. (2004). Inflammatory Bowel Disease and Smoking: A Review of Epidemiology, Pathophysiology, and Therapeutic Implications. Inflammatory Bowel Diseases. https://doi.org/10.1097/00054725-200411000-00019

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.