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Record W2415809973 · doi:10.1186/s13690-016-0140-1

International pooled study on diet and bladder cancer: the bladder cancer, epidemiology and nutritional determinants (BLEND) study: design and baseline characteristics

2016· article· en· W2415809973 on OpenAlexaff
Maria Goossens, Fatima Isa, Maree Brinkman, David Mak, Raoul C. Reulen, Anke Wesselius, Simone Benhamou, Cristina Bosetti, Bas Bueno‐de‐Mesquita, Angela Carta, Mohamed Farouk Allam, Klaus Golka, Eric J. Grant, Xuejuan Jiang, Kenneth C. Johnson, Margaret R. Karagas, Eliane Kellen, Carlo La Vecchia, Chih‐Ming Lu, James R. Marshall, Kirsten Moysich, Hermann Pohlabeln, Stefano Porru, Gunnar Steineck, Marianne C. Stern, Li Tang, Jack A. Taylor, Piet A. van den Brandt, Paul J. Villeneuve, Kenji Wakai, Elisabete Weiderpass, Emily White, Alicja Wolk, Zuo‐Feng Zhang, Frank Buntinx, Maurice P. Zeegers

Bibliographic record

VenueArchives of Public Health · 2016
Typearticle
Languageen
FieldMedicine
TopicBladder and Urothelial Cancer Treatments
Canadian institutionsInstitute of Population and Public HealthHealth CanadaUniversity of Ottawa
FundersNational Institute of Environmental Health SciencesNational Cancer InstituteWorld Cancer Research FundNorges ForskningsrådInstitut Gustave-RoussyDeutsche KrebshilfeMutuelle Générale de l'Education NationaleAssociazione Italiana per la Ricerca sul CancroU.S. Department of EnergyVetenskapsrådetSmoking Research FoundationMinistry of Health, Labour and WelfareCancerfondenInstitut National de la Santé et de la Recherche MédicaleMedical Research CouncilBundesministerium für Bildung und ForschungSwedish Cancer FoundationNational Science CouncilCancer Research UKWellcome TrustKWF KankerbestrijdingBritish Heart FoundationLigue Contre le CancerCentre International de Recherche sur le CancerJonsson Comprehensive Cancer CenterNational Institutes of HealthU.S. Department of Health and Human Services
KeywordsBladder cancerMedicineEpidemiologyCancerCohort studyObservational studyEnvironmental healthInternal medicineOncology

Abstract

fetched live from OpenAlex

BACKGROUND: In 2012, more than 400,000 urinary bladder cancer cases occurred worldwide, making it the 7(th) most common type of cancer. Although many previous studies focused on the relationship between diet and bladder cancer, the evidence related to specific food items or nutrients that could be involved in the development of bladder cancer remains inconclusive. Dietary components can either be, or be activated into, potential carcinogens through metabolism, or act to prevent carcinogen damage. METHODS/DESIGN: The BLadder cancer, Epidemiology and Nutritional Determinants (BLEND) study was set up with the purpose of collecting individual patient data from observational studies on diet and bladder cancer. In total, data from 11,261 bladder cancer cases and 675,532 non-cases from 18 case-control and 6 cohort studies from all over the world were included with the aim to investigate the association between individual food items, nutrients and dietary patterns and risk of developing bladder cancer. DISCUSSION: The substantial number of cases included in this study will enable us to provide evidence with large statistical power, for dietary recommendations on the prevention of bladder cancer.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.326
Threshold uncertainty score0.447

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.107
GPT teacher head0.392
Teacher spread0.285 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations34
Published2016
Admission routes1
Has abstractyes

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