Allergic Reactions With Intravenous Compared With Intramuscular Pegaspargase in Children With High-risk Acute Lymphoblastic Leukemia: A Population-based Study From the Maritimes, Canada
Bibliographic record
Abstract
Intravenous (IV) administration of pegaspargase in children with acute lymphoblastic leukemia (ALL) may be associated with an increased risk of allergic reactions, and thus the need for more costly intramuscular (IM) erwinia asparaginase. In 128 patients allergic reactions were documented in 3% and 14% of those who received IM and IV pegaspargase, respectively (P=0.029). These reactions were primarily contributed to by high risk (HR)-ALL patients (P<0.01). The possible decreased efficacy and quality of life and the substantial costs entailed by switching from IV pegaspargase to IM erwinia should prompt reconsideration of the IV administration route for pegaspargase in HR-ALL patients.
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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 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| 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) | 0.000 | 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".