The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
A meta-analysis of the role of smoking in inflammatory bowel disease
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.
Integrity signals
Registry
Cites
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.
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
Statistical Methods for Rates and Proportions
Fleiss, J. L., Levin, B., & Paik, M. C. (2003) · Wiley Series in Probability and Statistics · doi:10.1002/0471445428 · Cited by 18,646
Statistical Aspects of the Analysis of Data From Retrospective Studies of Disease
(1959) · JNCI: Journal of the National Cancer Institute · doi:10.1093/jnci/22.4.719 · Cited by 14,689
Cited by
The global burden of IBD: from 2015 to 2025
Kaplan, G. G. (2015) · Nature Reviews Gastroenterology & Hepatology · doi:10.1038/nrgastro.2015.150 · Cited by 2,639
Understanding and Preventing the Global Increase of Inflammatory Bowel Disease
Kaplan, G. G., & Ng, S. C. (2017) · Gastroenterology · doi:10.1053/j.gastro.2016.10.020 · Cited by 1,224
Pharmacology of Nicotine: Addiction and Therapeutics
Benowitz, N. L. (1996) · Annual Review of Pharmacology and Toxicology · doi:10.1146/annurev.pa.36.040196.003121 · Cited by 589
Stress and Exacerbation in Ulcerative Colitis: A Prospective Study of Patients Enrolled in Remission
Levenstein, S., Prantera, C., Varvo, V., Scribano, M. L., Andreoli, A., Luzi, C., Arcà, M., Berto, E., Milite, G., & Marcheggiano, A. (2000) · American Journal of Gastroenterology · doi:10.1111/j.1572-0241.2000.02012.x · Cited by 451
Brandt, L. J., Feuerstadt, P., Longstreth, G. F., & Boley, S. J. (2015) · American Journal of Gastroenterology · doi:10.1038/ajg.2014.395 · Cited by 377
Changing epidemiological trends of inflammatory bowel disease in Asia
Ng, W. K., Wong, S. H., & Ng, S. C. (2016) · Intestinal Research · doi:10.5217/ir.2016.14.2.111 · Cited by 299
Kaplan, G. G., & Ng, S. C. (2016) · The Lancet Gastroenterology & Hepatology · doi:10.1016/s2468-1253(16)30077-2 · Cited by 240
Influences and impact of anxiety and depression in the setting of inflammatory bowel disease
Navabi, S., Gorrepati, V. S., Yadav, S., Chintanaboina, J., Maher, S., Demuth, P., Stern, B., Stuart, A., Tinsley, A., Clarke, K., et al. (2018) · Inflammatory Bowel Diseases · doi:10.1093/ibd/izy143 · Cited by 172
Inflammatory bowel diseases and Parkinson's disease
Brudek, T. (2019) · Journal of Parkinson’s Disease · doi:10.3233/jpd-191729 · Cited by 139
Molodecky, N. A., Panaccione, R., Ghosh, S., Barkema, H. W., & Kaplan, G. G. (2011) · Inflammatory Bowel Diseases · doi:10.1002/ibd.21511 · Cited by 109
Nicotine Primarily Suppresses Lung Th2 but Not Goblet Cell and Muscle Cell Responses to Allergens
Mishra, N. C., Rir-sima-ah, J., Langley, R. J., Singh, S. P., Peña-Philippides, J. C., Koga, T., Razani-Boroujerdi, S., Hutt, J., Campen, M., Kim, K. C., et al. (2008) · The Journal of Immunology · doi:10.4049/jimmunol.180.11.7655 · Cited by 95
Agreement between GPRD smoking data: a survey of general practitioners and a population‐based survey
Lewis, J. D., & Brensinger, C. (2004) · Pharmacoepidemiology and Drug Safety · doi:10.1002/pds.902 · Cited by 80
Crohn's disease remission with phenelzine treatment
Kast, R. E. (1998) · Gastroenterology · doi:10.1016/s0016-5085(98)70292-6 · Cited by 43
Metadata
- Authors
- Calkins, B. M.
- Venue
- Digestive Diseases and Sciences
- Published
- 1989-12
- Volume
- 34
- Issue
- 12
- Pages
- 1841-1854
- ISSN
- 0163-2116 (ISSN-L)
- 1573-2568
- OpenAlex
- W2089830686
- Cited by
- 637
- References
- 2
- FWCI
- 1.45
- 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
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.