Recent Atrial Fibrillation Guidelines – Looking at Both Sides of the Atlantic
Bibliographic record
Abstract
The American College of Cardiology (ACC), the American Heart Association (AHA) and the European Society of Cardiology (ESC) reported joint guidelines on atrial fibrillation (AF) in 2001 and a revised version in 2006. In 2010 new guidelines on AF were published by the ESC, and in 2011 by the American College of Cardiology Foundation (ACCF)/AHA/Heart Rhythm Society (HRS) and by the Canadian Cardiac Society (CCS). Focused updates have also appeared more recently. We reviewed these three sets of AF guidelines and compared their rating systems and their recommendations regarding four major AF management aspects (i.e. long-term rate control strategy, long-term rhythm control strategy, oral anticoagulation and AF catheter ablation). Significant differences were found between guidelines in the quality of evidence or level of evidence and on the strength of recommendations. Use of new anticoagulants and of new antiarrhythmic drug therapy is also discussed in the light of recent trial results. Whether multiplication of guidelines and differences in recommendation impact their implementation in clinical practice, remains to be assessed.
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 | 0.000 | 0.001 |
| 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) | 0.001 | 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".