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Record W3156629981

Combined Healthy Lifestyle Behaviors: Metabolomic Effects and Implications for Type 2 Diabetes Prevention

2021· dissertation· W3156629981 on OpenAlexfundno aff
Matthew S. Kaspy

Bibliographic record

VenueTSpace · 2021
Typedissertation
Language
FieldArts and Humanities
TopicHermeneutics and Narrative Identity
Canadian institutionsnot available
FundersCanadian Institutes of Health Research
KeywordsType 2 diabetesMetabolomicsMedicineDiabetes mellitusPsychologyGerontologyBioinformaticsBiologyEndocrinology
DOInot available

Abstract

fetched live from OpenAlex

A combination of healthy lifestyle behaviors has been consistently associated with reduced risk of type 2 diabetes mellitus (T2DM) although these associations in a multiethnic cohort remain unknown. The aims of this research were to: 1) systematically review published literature on the metabolomic profile of combined healthy lifestyle behaviors and, 2) assess the associations between combined healthy lifestyle behaviors and incident T2DM in a multiethnic cohort. Three databases were searched for studies outlining the metabolomic profile of combined healthy lifestyle behaviors. Multivariable logistic regressions explored their associations with incident T2DM in a multiethnic cohort. Results showed: 1) a positive association between combined healthy lifestyle behaviors and beneficial fatty acids and phosphocreatine as well as inverse associations with TMAO and other biomarkers; and 2) a significant association (OR=0.85, CI: 0.75-0.96, p=0.009) with incident T2DM. Regular adoption of multiple healthy lifestyle behaviors leads to beneficial metabolomic changes and lower risk of T2DM.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.003
Threshold uncertainty score0.010

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0020.004
Science and technology studies0.0000.000
Scholarly communication0.0020.001
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.000

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 head0.038
GPT teacher head0.368
Teacher spread0.330 · 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 source (direct Gemma or distilled Codex), 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

Citations0
Published2021
Admission routes1
Has abstractyes

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