Thromboprophylaxis of central venous lines in children with cancer: The first steps taken on the long road ahead
Bibliographic record
Abstract
UNLABELLED: Approximately one third of children with malignancy and central venous lines develop catheter-related thrombosis, with the reported sequelae including death, pulmonary embolism, chylothoraces, superior vena cava syndrome and post-thrombotic syndrome. These complications prompt the design and completion of randomized, controlled trials to determine a safe and efficacious therapy to prevent these thromboses. The authors Ruud et al. have presented a well-designed, randomized, controlled trial which demonstrates the lack of utility of using low-dose warfarin to prevent catheter-related thrombosis in children with central lines and acute lymphoblastic leukaemia. The difficulties with warfarin in children are again demonstrated in this study. CONCLUSION: Further studies are warranted using other thromboprophylactic agents with less or no monitoring and fewer drug interactions, including the newer anticoagulant agents such as direct thrombin inhibitors.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.004 |
| 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".