Spevigo® (Spesolimab-Sbzo) Injection for the Treatment of Generalized Pustular Psoriasis.
Bibliographic record
Abstract
(spesolimab-sbzo) injection was recently approved for the treatment of generalized pustular psoriasis (GPP) in adults aged 18- 75 years. Spesolimab, a monoclonal antibody, binds to the interleukin-36 (IL-36) receptor and prevents its activation by IL-36 cytokines, leading to reduced inflammation, skin lesions, and flares. In a randomized placebo-controlled, phase 2 study (Effisayil-1, NCT03782792), 53 patients were randomized to spesolimab (n = 35) and placebo (n = 18) to evaluate the effect of a one-time 900-mg dose of spesolimab versus placebo against GPP flares. The primary endpoint was Generalized Pustular Psoriasis Physician Global Assessment (GPPGA) pustulation subscore of 0 (no visible pustules) and the key secondary endpoint was the GPPGA total score of 0 or 1 (clear or almost clear skin) at the end of week 1. The primary endpoint was achieved by 54% (19/35) of patients in the spesolimab group and 6% (1/18) of patients in the placebo group. The key secondary endpoint was achieved by 43% (15/35) of patients in the spesolimab group and 11% (2/18) of patients in the placebo group. In the first week, adverse events (mild to severe) were reported in 66% (22/35) of patients in the spesolimab group and 56% (10/18) in the placebo group.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| 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 | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.009 | 0.003 |
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 source (direct Gemma or distilled Codex), 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".