Bibliographic record
Abstract
Ezetimibe is the first member of a new class of selective cholesterol absorption inhibitors. The drug and its active glucuronide metabolite impair the intestinal reabsorption of both dietary and hepatically excreted biliary cholesterol through inhibition of a membrane transporter yet to be identified. Absorption of ezetimibe is rapid and not altered by food content following oral administration. The drug is not metabolized by the cytochrome P450 system but extensive glucuronidation takes place in the intestine. Consequently, plasma concentrations of ezetimibe represent approximately 10% of total ezetimibe in plasma. Enterohepatic recirculation observed for ezetimibe and its glucuronimide significantly increases the residence time of these compounds in the intestine, at their site of action. Elimination of ezetimibe glucuronimide appears impaired in elderly patients and patients with renal insufficiency with plasma concentrations increased 1.5- to 2-fold. So far, no drug interaction study has been associated with major changes in either the pharmokinetics of ezetimibe or coadministered drugs.
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 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 | 0.002 |
| 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 | 0.001 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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".