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Record W2108144028 · doi:10.2337/diacare.24.8.1496

High Prevalence of Hypovitaminosis D in Female Type 2 Diabetic Population

2001· letter· en· W2108144028 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

fundA Canadian funder is recorded on the work.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueDiabetes Care · 2001
Typeletter
Languageen
FieldMedicine
TopicVitamin D Research Studies
Canadian institutionsnot available
FundersUniversity of TorontoNational Science CouncilCanada Research ChairsHeart and Stroke Foundation of Canada
KeywordsMedicineHypovitaminosisDiabetes mellitusType 2 diabetesInternal medicinePopulationGerontologyVitamin D and neurologyEndocrinologyvitamin D deficiencyEnvironmental health

Abstract

fetched live from OpenAlex

Animal studies have demonstrated lower levels of 1,25(OH)2D3 in a type 2 diabetes model compared with controls (1). Alterations in circulating vitamin D3 metabolites, such as decreased 1α-hydroxylase activity and enhanced renal 25-hydroxylase activity, have been found in both experimental and human diabetes. These alterations in vitamin D metabolism may be associated with the deranged mineral homeostasis and skeletal morphology observed in rats and people with chronic insulin deficiency (2). Experimentally, vitamin D deficiency progressively reduces insulin secretion, and this reduction soon becomes irreversible (3). It was also shown that insulin deficiency may be associated with lower vitamin D–binding …

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.

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)0.000
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.086
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
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 head0.021
GPT teacher head0.280
Teacher spread0.259 · 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