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
Renovascular hypertension is usually caused by atherosclerotic narrowing of the origin of the renal artery and is much more common than is thought among patients with peripheral vascular disease, carotid stenosis or heart failure. Renovascular hypertension must be distinguished from renal artery stenosis. In true renovascular hypertension, the kidney takes charge of the blood pressure and will do what it takes to push blood pressure high enough to force blood through the blocked artery. This can be diagnosed with functional tests that measure glomerular filtration rate before and after blockade of the renin-angiotensin system with angiotensin converting enzyme inhibitors or antagonists of the AT(1) subtype of the angiotensin receptor. There is insufficient data on which to make evidence-based recommendations on the management of renovascular hypertension. Only two randomised trials exist of angioplasty versus medical therapy and of these the larger was severely contaminated by angioplasty among the group initially assigned to medical therapy. Only one trial exists of angiotensin converting enzyme inhibition versus alternative medical therapy. The drugs that are most effective in medical management of renovascular hypertension--angiotensin converting enzyme inhibitors and angiotensin receptor-1 blockers--tend to be avoided because of fear of a very rare complication (acute renal failure in patients with severe stenosis of both renal arteries, or the artery to a single remaining kidney). This fear is misplaced not only because it is rare (< 5% of patients with renovascular hypertension) but because it is reversible and treatable by revascularisation. Patients with renovascular hypertension should be evaluated by nuclear medicine differential glomerular filtration rate, enhanced by blockers of the renin-angiotensin system. If medical therapy is ineffective or causes severe impairment of renal function, revascularisation is required. Some experts favour surgical revascularisation because of occasional angioplasty failure and the risk of deterioration of renal function after angioplasty.
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 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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.002 | 0.003 |
| 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) | 0.000 | 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