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Cardiovascular and Type 2 Diabetes Risk Factors Response to a Traditional Fitness and 10,000 Step Exercise Program

2006· article· en· W2523786391 on OpenAlexaff
Vicki J. Harber, Gordon J. Bell, Wendy M. Rodgers, Kerry S. Courneya

Bibliographic record

VenueMedicine & Science in Sports & Exercise · 2006
Typearticle
Languageen
FieldMedicine
TopicCardiovascular and exercise physiology
Canadian institutionsUniversity of Alberta
Fundersnot available
KeywordsCardiorespiratory fitnessMedicineVentilatory thresholdAerobic exerciseVO2 maxType 2 diabetesInternal medicineCardiovascular fitnessPhysical fitnessEnergy expenditureDiabetes mellitusCholesterolEndocrinologyPhysical therapyBlood pressureHeart rateCardiology

Abstract

fetched live from OpenAlex

PURPOSE: The effect of 6 months of traditional fitness training (T), 10,000 steps/d lifestyle program (L) and a control (C) period on cardiorespiratory, blood lipid and blood glucose markers were examined in 128 men and women. METHODS: The T program was supervised and periodized until 4 d/wk at 65% of peak VO2 for 39 min/session was achieved and then maintained during the last 2 months. Using pedometers, the L group was unsupervised but progressively overloaded until 10,000 steps/d was achieved and then maintained during the last 2 months. Estimated activity energy expenditure was matched between the T and L groups. The L and C groups were contacted regularly. An aerobic fitness test and blood samples were obtained at the beginning and end of the 6-month period. RESULTS: A significant increase in ventilatory threshold (VT) and peak VO2 was observed in subjects from the T group only. All 3 groups experienced a decrease in systolic BP at 3 different submaximal intensities after 6 months, but the greatest change occurred in the T group (p<0.05). Fasting plasma glucose (T=3.0%, L=2.4%, C=3.9%), 2-hour oral glucose tolerance levels (T=13.2%, L=4.7%, C=3.0%) and total cholesterol (T=3.8%, L=4.8%, C=3.9%) decreased in all 3 groups (p<0.05). Fasting plasma TG, HDL, LDL were unaltered in the 3 groups. CONCLUSIONS: The traditional fitness training program improved aerobic fitness and reduced systolic BP response to submaximal exercise more than the 10,000 step/d lifestyle program despite matched activity energy expenditure.

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)0.000
metaresearch head score (Gemma)0.001
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: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.002
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
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)0.0010.000

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 head0.014
GPT teacher head0.254
Teacher spread0.241 · 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

Citations2
Published2006
Admission routes1
Has abstractyes

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