RESULTS OF OCTAPLEX FOR REVERSAL OF WARFARIN ANTICOAGULATION IN HIP FRACTURE PATIENTS
Bibliographic record
Abstract
Hip fractures are a common cause of morbidity and mortality in the elderly, with approximately 30,000 hip fractures a year in Canada. Many hip fracture patients are prone to heart failure and present anticoagulated with Warfarin for medical comorbidities including atrial fibrillation or previous thromboembolic disease. Reversal of warfarin anticoagulation to an INR A database review of all patients who received Octaplex was performed. Medical records of all hip fracture patients in Calgary who received Octaplex between December 2009 and February 2015 were reviewed. After application of inclusion and exclusion criteria, 33 patients were identified. A timeline of International Normalised Ratio (INR), Octaplex administration, and hip fracture surgery was recorded. Mortality and complications were assessed at 30 days. A single dose of Octaplex corrected the INR to Octaplex is effective at rapidly reversing warfarin anticoagulation and reducing time to surgery, potentially reducing the morbidity and mortality of hip fractures. Administration of both Octaplex and FFP were associated with higher early mortality in this case series. Further research is required to assess the safety of Octaplex, vitamin K, and FFP for reversal of warfarin anticoagulation in this population.
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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) | 0.001 | 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 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".