SynthesisDigestive diseases and sciences2007
The role of smoking in Crohn's disease as defined by clinical variables.
Synthesis in Digestive diseases and sciences, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.
What it found
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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.
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.
Who cites it
28 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Preoperative optimization of patients with inflammatory bowel disease undergoing gastrointestinal surgery: a systematic review.International journal of colorectal disease · 2017Pooled it
- Smoking influences the need for surgery in patients with the inflammatory bowel diseases: a systematic review and meta-analysis incorporating disease duration.BMC gastroenterology · 2016Pooled it
- A guide to healthcare maintenance for the patient with inflammatory bowel disease.Annals of gastroenterology · 2026Review
- Genetic and environmental factors influencing Crohn's disease.World journal of gastrointestinal surgery · 2025Article
- Assessing Progression of Biologic Therapies Based on Smoking Status in Patients With Crohn's Disease.Inflammatory bowel diseases · 2024Article
- Current Approach to Risk Factors and Biomarkers of Intestinal Fibrosis in Inflammatory Bowel Disease.Medicina (Kaunas, Lithuania) · 2024Review
- Comprehensive review and update of stricturing Crohn's disease.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2024Review
- Factors associated with surgical resection in patients with Crohn's disease: long-term evaluation.Acta cirurgica brasileira · 2024Article
- A Logistic Regression Model for Predicting the Risk of Subsequent Surgery among Patients with Newly Diagnosed Crohn's Disease Using a Brute Force Method.Diagnostics (Basel, Switzerland) · 2023Article
- Best practices on immunomodulators and biologic agents for ulcerative colitis and Crohn's disease in Asia.Intestinal research · 2019Review
- Smoking and Inflammatory Bowel Disease: A Comparison of China, India, and the USA.Digestive diseases and sciences · 2018Article
- Health Maintenance in Inflammatory Bowel Disease.Current gastroenterology reports · 2018Review
- Hospitalizations for Acute Myocardial Infarction Are Decreased Among Patients with Inflammatory Bowel Disease Using a Nationwide Inpatient Database.Inflammatory bowel diseases · 2016Article
- Smoking is Associated With Extra-intestinal Manifestations in Inflammatory Bowel Disease.Journal of Crohn's & colitis · 2016Article
- Impact of Smoking Cessation on the Clinical Course of Crohn's Disease Under Current Therapeutic Algorithms: A Multicenter Prospective Study.The American journal of gastroenterology · 2016Observational
- Influence of environmental factors in the development of inflammatory bowel diseases.World journal of gastrointestinal pharmacology and therapeutics · 2016Review
- Article
- The Neuromodulation of the Intestinal Immune System and Its Relevance in Inflammatory Bowel Disease.Frontiers in immunology · 2015Review
- Escherichia coli-host macrophage interactions in the pathogenesis of inflammatory bowel disease.World journal of gastroenterology · 2014Review
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The development of Crohn's disease (CD) is related to an interaction of genetic and environmental factors, with tobacco smoking being one of the most commonly studied environmental factors. In 1998, the Vienna classification was created to define CD by using three accepted clinical variables: age at diagnosis, disease behavior, and disease location. In this qualitative systematic review, articles examining the relationship between smoking and CD, using variables outlined in the Vienna classification, were identified utilizing multiple health databases. Current smoking was found to be associated with late-onset CD (> or =40 years old) and current smokers were more likely to progress to stricturing or penetrating type CD than were nonsmoking patients. Conflicting evidence exists regarding the relationship between smoking with respect to CD disease location. The Vienna classification is an important tool in permitting comparisons and predicting clinical course among CD cases, especially when smoking status is taken into account.
Indexed as
Identifiers
17401688What OpenQuestion holds
Registered trials
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.