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Record W2773126914 · doi:10.1136/openhrt-2017-000673

Markedly increased intake of refined carbohydrates and sugar is associated with the rise of coronary heart disease and diabetes among the Alaskan Inuit

2017· article· en· W2773126914 on OpenAlexaboutno aff
James J. DiNicolantonio, James H. O’Keefe

Bibliographic record

VenueOpen Heart · 2017
Typearticle
Languageen
FieldHealth Professions
TopicIndigenous Studies and Ecology
Canadian institutionsnot available
Fundersnot available
KeywordsBlubberPeninsulaGeographyDemographyArchaeologyEcologyBiology

Abstract

fetched live from OpenAlex

In a recent issue of the journal, DiNicolantonio published evidence suggesting that an increase in the intake of refined carbohydrates and sugar paralleled the rise in the incidence of atherosclerotic disease in the Greenland Inuit.1 Thus, we sought to ascertain if a similar trend occurred in Alaskan Inuit by reviewing the literature as far back as the 1950s. Because of their relative isolation prior to the 1950s, studying the dietary changes that occurred in the Alaskan Inuit in the following decades can provide great insight into potential factors that may have caused a decline in their health. The Inuit are said to be descendants of the Thule people who originally came to North America 3000 years ago from Asia through Siberia and the Bering Strait.2 The Inuit then travelled from Northwest Alaska towards Canada and Greenland and also south towards inland regions of Alaska. This paper will discuss Alaskan natives in general and Alaskan Inuit in particular. In 1972, Dr Sheldon A Feldman, MD, and colleagues published a study on the Inuit living on Alaska’s North Slope (Point Hope). During the early 1970s, the Eskimos of Point Hope (known as the ‘Tigara’ people) were one of the few Inuit villages that still subsisted on whale and seal meat and blubber. Only two other villages at the time along Alaska’s North Slope continued the traditional hunting of whales using harpoons during the spring months. In the spring and early summer, these North Slope Alaskan Inuit mainly relied on catching and eating seal, walrus and fish. In the summer, the main dietary staple was caribou, and in winter, they would occasionally catch and eat polar bear. The consumption of grains and other carbohydrates was low due to the high cost of their import.2 It has been estimated that the …

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 categoriesScience and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.044
Threshold uncertainty score0.997

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0040.001
Scholarly communication0.0000.000
Open science0.0000.001
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 head0.024
GPT teacher head0.319
Teacher spread0.296 · 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.

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

Citations5
Published2017
Admission routes1
Has abstractyes

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