Progress in the pharmacological management of vasovagal syncope
Bibliographic record
Abstract
INTRODUCTION: Vasovagal syncope is a frequent problem affecting nearly half the population. The symptom burden is wide, ranging from once to hundreds of times. It reduces quality of life and causes injuries. Physicians, particularly front-line physicians such as family doctors, need a simple, practical approach. AREAS COVERED: We provide context on syncope frequency, competing diagnoses, and natural history, usually characterized by improvement and remissions. Quality of life is reduced and accompanied by anxiety and improves with care. Injuries are common but serious injuries are rare. Treatment begins with advice on salt and fluid intake and physical maneuvers. Fludrocortisone, midodrine, and 2 serotonin-specific reuptake inhibitors are effective, and beta blockers should not be used. Atomoxetine is under investigation. Pacemakers and ablation must be reserved for the rare patient who has not responded to more conservative treatments. EXPERT OPINION: Patients usually do well and respond to ongoing support and simple dietary advice and physical tips. Some benefit from fludrocortisone, midodrine, or serotonin-specific reuptake inhibitors. Almost all patients eventually stop fainting, and invasive treatments should be used last and for the very few highly afflicted patients who do not improve with safer measures.
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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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| 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".