Outcomes of ERCP’s Performed in the AM vs. PM: Does Procedural Timing Matter?
Bibliographic record
Abstract
Aims Endoscopic retrograde cholangiopancreatography (ERCP) is an establisheddiagnostic and therapeutic tool for hepatobiliary disease. Given its technicaldemands, it remains one of the highest-risk endoscopic procedures with reportedadverse event rates of up to 12%. Addressing modifiable factors, such as operatorfatigue, may mitigate procedural risk. In colonoscopy, there is conflicting data onwhether procedure time of day, as a surrogate of operator fatigue, affectsoutcomes, with some literature demonstrating decreased procedure completion andpolyp detection rates in the afternoon. There is a paucity of data evaluating thispotential relationship in ERCP. The aim of this study is to evaluate the impact ofprocedure time of day on procedural success and short-term adverse outcomes inpatients undergoing ERCP.
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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 | 0.001 | 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 | 0.001 |
| Insufficient payload (model declined to judge) | 0.005 | 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; both teacher heads agree on what is shown here.
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".