ArticleJNCI cancer spectrum2018
The Future Colorectal Cancer Burden Attributable to Modifiable Behaviors: A Pooled Cohort Study.
Article in JNCI cancer spectrum, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Diet as a Risk Factor for Early-Onset Colorectal Adenoma and Carcinoma: A Systematic Review.Frontiers in nutrition · 2022Pooled it
- Alcohol-attributable cancer risk and burden estimates for Australia's updated alcohol consumption guidelines.British journal of cancer · 2026Article
- Article
- Central obesity may account for most of the colorectal cancer risk linked to obesity: evidence from the UK Biobank prospective cohort.International journal of obesity (2005) · 2025Article
- Overcoming underestimation of the share of colorectal cancer cases attributable to excess weight: a population-based study.Obesity (Silver Spring, Md.) · 2025Article
- The underestimated impact of excess body weight on colorectal cancer risk: Evidence from the UK Biobank cohort.British journal of cancer · 2023Article
- The burden of colon cancer attributable to modifiable factors-The Norwegian Women and Cancer Study.International journal of cancer · 2023Article
- Tobacco Smoking and Gastrointestinal Cancer Risk.Visceral medicine · 2022Review
- Prospective evaluation of dietary and lifestyle pattern indices with risk of colorectal cancer in a cohort of younger women.Annals of oncology : official journal of the European Society for Medical Oncology · 2021Article
- Colorectal cancer incidence and mortality trends by sex and population group in South Africa: 2002-2014.BMC cancer · 2021Article
Corrections and comments
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Authors and funding
18 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPrevious estimates of the colorectal cancer (CRC) burden attributed to behaviors have not considered joint effects, competing risk, or population subgroup differences.
methodsWe pooled data from seven prospective Australian cohort studies (n = 367 058) and linked them to national registries to identify CRCs and deaths. We estimated the strength of the associations between behaviors and CRC risk using a parametric piecewise constant hazards model, adjusting for age, sex, study, and other behaviors. Exposure prevalence was estimated from contemporary National Health Surveys. We calculated population attributable fractions for CRC preventable by changes to current behaviors, accounting for competing risk of death and risk factor interdependence. Statistical tests were two-sided.
resultsDuring the first 10 years of follow-up, there were 3471 incident CRCs. Overweight or obesity explained 11.1%, ever smoking explained 10.7% (current smoking 3.9%), and drinking more than two compared with two or fewer alcoholic drinks per day explained 5.8% of the CRC burden. Jointly, these factors were responsible for 24.9% (95% confidence interval [CI] = 19.7% to 29.9%) of the burden, higher for men (36.7%) than women (13.2%,
conclusionsWe produced up-to-date estimates of the future CRC burden attributed to modifiable behaviors. We revealed novel differences between men and women, and other high-CRC burden subgroups that could potentially benefit most from programs that support behavioral change and early detection.
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Registered trials
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