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
PURPOSE OF REVIEW: Tilt-table tests have provided a diagnostic window on the most common cause of syncope, the common faint. The purpose of this review is to summarize the major contributions of tilt tests and provide a critical assessment of the true validity and usefulness of this diagnostic test. RECENT FINDINGS: Tilt-table tests have provided mixed benefits in the field of neurally mediated syncope. They have greatly improved informed care of syncope patients and have led to a revived interest in the field. They have provided study populations having at least one objective finding in common for diagnostic studies, long-term observational studies, and randomized clinical trials. Tilt tests have been used as platforms for physiologic studies and pilot treatment studies. However, more specific benefits have proven illusive. The main problem is that the neurally mediated syncope syndrome is defined by the test, rather than by evidence-based and widely accepted clinical criteria. Tilt tests have a complex mix of significant methodological variables, have not been validated against gold standard populations, are only moderately reproducible, do not provide prognostic predictive power, and have not been shown useful in selecting efficacious therapies. It may be difficult to achieve important advances in the field until a clinical reflex syncope syndrome is defined by evidence-based diagnostic criteria. SUMMARY: Tilt tests have made neurally mediated syncope amenable to clinical study, but their true usefulness will only be known when an evidence-based, widely accepted definition of this syndrome is developed.
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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 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) | 0.000 | 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