Use of Anakinra (Kineret) in the Treatment of Familial Cold Autoinflammatory Syndrome with a 16-Month Follow-Up
Bibliographic record
Abstract
BACKGROUND: The susceptibility gene for familial cold autoinflammatory syndrome (FCAS) has been mapped to chromosome 1q44 and a point mutation determined to be present in all affected members of a large Canadian kindred. Anakinra (Kineret) is known to block IL-1 receptor and in the few patients with FCAS in whom it has been used, it has been shown to provide relief for this lifelong disability. OBJECTIVE: To demonstrate the efficacy and safety of anakinra (Kineret) in FCAS. METHODS: Eight affected family members aged 29 to 77 years received anakinra 100 mg subcutaneously daily for 4 weeks preceded and followed by a 2-week control period. RESULTS: The treatment was rapidly effective paralleled by the immediate fall of the C-reactive protein and serum amyloid A protein. The only significant side effect was an injection-site reaction in 50%, which declined in the follow-up period. The effect was sustained in all who continued to use the treatment at 4 and 16 months of follow-up. CONCLUSION: This is the first treatment of FCAS that is completely effective while it is used.
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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) | 0.000 | 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".