Institution
Cancer Epidemiology Unit
About: Cancer Epidemiology Unit is a based out in . It is known for research contribution in the topics: Population & Cancer. The organization has 669 authors who have published 1725 publications receiving 93979 citations.
Topics: Population, Cancer, Breast cancer, European Prospective Investigation into Cancer and Nutrition, Prospective cohort study
Papers published on a yearly basis
Papers
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German Cancer Research Center1, Institute of Molecular Pathology and Immunology of the University of Porto2, Aarhus University Hospital3, Institut Gustave Roussy4, National and Kapodistrian University of Athens5, Harvard University6, Academy of Athens7, Utrecht University8, Imperial College London9, Institute for Scientific Interchange10, Basque Government11, Andalusian School of Public Health12, Sahlgrenska University Hospital13, Malmö University14, Umeå University15, University of Tromsø16, Cancer Epidemiology Unit17, University of Cambridge18, International Agency for Research on Cancer19
TL;DR: Overall and distal (non-cardia) gastric tumours were inversely associated with time spent on cycling and sports and a total PA index and no association was found for any type of PA and risk of cardia cancers of the stomach.
Abstract: To analyse the association between types of physical activity (occupational, recreational and household, vigorous and overall) and risk of primary oesophageal (OAC) or gastric adenocarcinoma (GAC). From nine European countries, 420,449 participants were recruited between 1991 and 2000 and followed-up for a mean of 8.8 years to register incident GAC and OAC. Information on physical activity (PA), diet, lifestyle and health-related variables was obtained at baseline. Helicobacter pylori infection status was considered in a subset of 1,211 participants. Analyses were repeated by tumour site (cardia/non-cardia) and histological type (intestinal/diffuse). During the follow-up, 410 GAC and 80 OAC occurred. A lower risk of overall and non-cardia GAC was found for increasing levels of a PA index which combined occupational PA with weekly time spent in sports and cycling. The hazard ratio (HR) of GAC was 0.69, 95% CI: 0.50–0.94, for the comparison between active and inactive participants according to the PA index (HR = 0.44, 95% CI:0.26–0.74, for non-cardia GAC). No effect was found for cardia tumours or histological subtypes of GAC. PA of any kind was not associated with OAC. Overall and distal (non-cardia) gastric tumours were inversely associated with time spent on cycling and sports and a total PA index. No association was found for any type of PA and risk of cardia cancers of the stomach.
55 citations
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TL;DR: Assessment of associations of circulating 25‐hydroxyvitamin D (25(OH)D) and common variations in key vitamin D–related genes with fatal PCa found that there may be a benefit for survival.
Abstract: BACKGROUND
Evidence from experimental animal and cell line studies supports a beneficial role for vitamin D in prostate cancer (PCa). Although the results from human studies have been mainly null for overall PCa risk, there may be a benefit for survival. This study assessed the associations of circulating 25-hydroxyvitamin D (25(OH)D) and common variations in key vitamin D–related genes with fatal PCa.
METHODS
In a large cohort consortium, 518 fatal cases and 2986 controls with 25(OH)D data were identified. Genotyping information for 91 single-nucleotide polymorphisms (SNPs) in 7 vitamin D–related genes (vitamin D receptor, group-specific component, cytochrome P450 27A1 [CYP27A1], CYP27B1, CYP24A1, CYP2R1, and retinoid X receptor α) was available for 496 fatal cases and 3577 controls. Unconditional logistic regression was used to calculate odds ratios (ORs) and 95% confidence intervals (CIs) for the associations of 25(OH)D and SNPs with fatal PCa. The study also tested for 25(OH)D-SNP interactions among 264 fatal cases and 1169 controls.
RESULTS
No statistically significant relationship was observed between 25(OH)D and fatal PCa (OR for extreme quartiles, 0.86; 95% CI, 0.65-1.14; P for trend = .22) or the main effects of the SNPs and fatal PCa. There was evidence suggesting that associations of several SNPs, including 5 related to circulating 25(OH)D, with fatal PCa were modified by 25(OH)D. Individually, these associations did not remain significant after multiple testing; however, the P value for the set-based test for CYP2R1 was .002.
CONCLUSIONS
Statistically significant associations were not observed for either 25(OH)D or vitamin D–related SNPs with fatal PCa. The effect modification of 25(OH)D associations by biologically plausible genetic variation may deserve further exploration. Cancer 2015;121:1949–1956. © 2015 American Cancer Society.
54 citations
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TL;DR: The cost of routine postoperative radiotherapy after sector resection and axillary dissection in breast cancer stage I per avoided local recurrence and gained QALY is high and great variation depending on utility value is shown.
54 citations
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TL;DR: A ‘comprehensive approach’ incorporating NTS and NATSIHP Principles and Priorities of partnership and engagement, evidence from other settings, programme logic and responsive evaluation plans may improve intervention acceptability, effectiveness and implementation and mitigate risks of adapting tobacco evidence for Indigenous Australians.
Abstract: Tobacco smoking is a leading cause of disease and premature mortality among Aboriginal and Torres Strait Islander (Indigenous) Australians. While the daily smoking prevalence among Indigenous Australians has declined significantly from 49% in 2001, it remains about three times higher than that of non-Indigenous Australians (39 and 14%, respectively, for age ≥15 years in 2014–15). This overview of systematic reviews aimed to synthesise evidence about reducing tobacco consumption among Indigenous peoples using a comprehensive framework for Indigenous tobacco control in Australia comprised of the National Tobacco Strategy (NTS) and National Aboriginal and Torres Strait Islander Health Plan (NATSIHP) principles and priorities. MEDLINE, EMBASE, systematic review and Indigenous health databases were searched (2000 to Jan 2016) for reviews examining the effects of tobacco control interventions among Indigenous peoples. Two reviewers independently screened reviews, extracted data, and assessed review quality using Assessing the Methodological Quality of Systematic Reviews. Data were synthesised narratively by framework domain. Reporting followed the PRISMA statement. Twenty-one reviews of varying quality were included. There was generally limited Indigenous-specific evidence of effective interventions for reducing smoking; however, many reviewers recommended multifaceted interventions which incorporate Indigenous leadership, partnership and engagement and cultural tailoring. Under the NTS priority areas, reviewers reported evidence for brief smoking cessation interventions and pharmacological support, mass media campaigns (on knowledge and attitudes) and reducing affordability and regulation of tobacco sales. Aspects of intervention implementation related to the NATSIHP domains were less well described and evidence was limited; however, reviewers suggested that cultural tailoring, holistic approaches and building workforce capacity were important strategies to address barriers. There was limited evidence regarding social media and mobile applications, for Indigenous youth, pregnant women and prisoners, and no evidence regarding interventions to protect communities from industry interference, the use of electronic cigarettes, interventions for people experiencing mental illness, juvenile justice, linguistic diversity or ‘pubs, clubs and restaurants’. There is limited Indigenous-specific evidence for most tobacco interventions. A ‘comprehensive approach’ incorporating NTS and NATSIHP Principles and Priorities of partnership and engagement, evidence from other settings, programme logic and responsive evaluation plans may improve intervention acceptability, effectiveness and implementation and mitigate risks of adapting tobacco evidence for Indigenous Australians.
54 citations
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TL;DR: Responses to simple questions about nutrition were associated with mortality, and associations were broadly similar for deaths from ischaemic heart disease, cancer and all other causes combined, and were not greatly attenuated by adjusting for potential confounding factors including social class.
Abstract: Objective:To determine whether responses to simple dietary questions are associated with specific causes of death.Design:Self-reported frequency intakes of various classes of foods and data on confounding factors were collected at the baseline survey. Death notifications up to 31 December 1997 were ascertained from the Office for National Statistics. Relative risk (RR) of death and 95% confidence intervals (CI) associated with baseline dietary factors were calculated by Cox regression.Setting:Prospective follow-up study based on five UK general practices.Subjects:Data were used from 11 090 men and women aged 35–64 years (81% of the eligible patient population) who responded to a postal questionnaire in 1989.Results:After 9 years of follow-up, 598 deaths were recorded, 514 of these among the 10 522 subjects with no previous history of angina. All-cause mortality was positively associated with age, smoking and low social class, as expected. Among the dietary variables, all-cause mortality was significantly reduced in participants who reported relatively high consumption of vegetables, puddings, cakes, biscuits and sweets, fresh or frozen red meat (but not processed meat), among those who reported using polyunsaturated spreads and among moderate alcohol drinkers. These associations were broadly similar for deaths from ischaemic heart disease (IHD), cancer and all other causes combined, and were not greatly attenuated by adjusting for potential confounding factors including social class.Conclusions:Responses to simple questions about nutrition were associated with mortality. These findings must be interpreted with caution since residual confounding by dietary and lifestyle factors may underlie the associations.
54 citations
Authors
Showing all 669 results
Name | H-index | Papers | Citations |
---|---|---|---|
Richard Peto | 183 | 683 | 231434 |
Kay-Tee Khaw | 174 | 1389 | 138782 |
Silvia Franceschi | 155 | 1340 | 112504 |
Timothy J. Key | 146 | 808 | 90810 |
Hans-Olov Adami | 145 | 908 | 83473 |
Alicja Wolk | 135 | 778 | 66239 |
Paolo Vineis | 134 | 1088 | 86608 |
Lars Klareskog | 131 | 697 | 63281 |
Eva Negri | 129 | 1010 | 66735 |
John A. Baron | 128 | 609 | 61182 |
Jack Cuzick | 128 | 754 | 79979 |
Anders Ekbom | 116 | 613 | 51430 |
C. La Vecchia | 115 | 817 | 53460 |
Valerie Beral | 114 | 471 | 53729 |
Carlo La Vecchia | 112 | 1265 | 56282 |