P635The addition of yoga to aerobic exercise programs reduces global cardiovascular risk
Bibliographic record
Abstract
Abstract Introduction Regular physical activity may modulate the inflammatory process and be cardio-protective. Yoga is a form of exercise that may have cardiovascular benefits. The effects of yoga on global cardiovascular risk have not been adequately described. The purpose of this study is to determine whether the addition of yoga to a regular exercise regimen reduces global cardiovascular risk. Methods Sixty consecutive individuals with essential hypertension were recruited in a lifestyle intervention program. All individuals with known hypertensive end organ damage, known cardiovascular diseases, as well as those taking medications/supplements that affected blood pressure, blood sugar, cholesterol or vascular inflammation were excluded. Participants were randomized to either a yoga group or similar duration stretching control group. Participants, over the 3-month intervention regimen, performed 15 minutes of either yoga or stretching in addition to 30 minutes of aerobic exercises thrice weekly. Blood pressure, cholesterol levels and hs-CRP were measured, and Reynold's Global Cardiovascular Risk Score was calculated at baseline and at the end of the 3-month intervention program. Results At screening, there were no statistically significant differences between the groups in any measured parameters or the 10-year risk of a cardiovascular event as measured by the Reynolds Risk Score. (8.2 vs. 9.0%; yoga vs. control group) After the 3-month intervention period, there was a statistically significantly greater decrease in the Reynold's Risk Score in the yoga vs. the control group. (7.0 vs. 8.4%, p=0.003, relative reduction 13.2 vs. 6.5%, p<0.0001) Baseline and 3 Month Outcomes Conclusions In patients with essential hypertension on no medications and with no known end organ damage, the practice of yoga incorporated into a 3-month exercise intervention program was associated with significant greater improvement in the Reynold's Risk of a 10-year cardiovascular event, when compared to the control stretching group. If these results are validated in more diverse populations over a longer duration of follow up, yoga may represent an important addition to traditional cardiovascular disease prevention programs.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".