Assessing the environment for regulatory change for eicosapentaenoic acid and docosahexaenoic acid nutrition labeling
Bibliographic record
Abstract
This review examines issues related to the development of a recommended daily allowance or adequate intake, two of the categories of dietary reference intakes, for the long-chain omega-3 polyunsaturated fatty acids (omega-3 PUFAs), eicosapentaenoic acid (EPA, 20:5 n-3), and docosahexaenoic acid (DHA, 22:6 n-3). Although some have suggested a dietary intake of two servings of fatty fish per week or supplement intake of 500 mg/day EPA plus DHA, based on evidence from epidemiologic and clinical studies of cardiovascular benefit from regular fish or fish-oil consumption, supplementation with EPA and/or DHA may also have antidepressant and mood-stabilizing effects. Omega-3 PUFA biology is complex and chronic disease outcomes are sometimes difficult to prove, yet the possibility of benefit for a substantial portion of the population from increased omega-3 PUFA intake is a public health issue that must be addressed responsibly and be based on significant scientific evidence.
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 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 | 0.003 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.003 | 0.001 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.001 |
| 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, 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".