Cardiovascular protection: a breakthrough for high-risk patients
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.
Bibliographic record
Abstract
Blockade of the renin–angiotensin system (RAS) with angiotensin-converting enzyme inhibitors or angiotensin II receptor blockers (ARBs) has been shown to reduce cardiovascular mortality and morbidity in various patient populations. The recent ONgoing Telmisartan Alone and in combination with Ramipril Global Endpoint Trial (ONTARGET) and Telmisartan Randomized AssessmeNt Study in aCE iNtolerant subjects with cardiovascular Disease (TRANSCEND) studies with the ARB telmisartan, the largest outcome trial programme with an ARB, have extended this evidence base in the broadest cross section of cardiovascular high-risk patients, and provided important new insights into the benefits of RAS blockade. ONTARGET and TRANSCEND recruited patients who were at high risk of vascular events. These patients, who did not have established heart failure and had well controlled blood pressure, had not previously been studied in clinical trials with ARBs. Telmisartan provided cardiovascular protection similar to ramipril but was better tolerated. These studies add to the growing evidence that the effects of RAS inhibitors are not solely dependent on blood pressure reduction. Angiotensin II exerts diverse pro-atherosclerotic effects, and hence blockade of the RAS may directly inhibit the development and progression of atherosclerosis. Finally, together with other smaller outcomes studies, ONTARGET and TRANSCEND provide useful insights into the relative importance of hypertension and other risk factors at different stages of the ‘cardiovascular continuum’. The evidence suggests that high blood pressure has a major impact on cardiovascular risk in the early stages of the continuum, whereas other risk factors like RAS activation become progressively important in later stages.
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Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 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) | 0.000 | 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 it