ELOQUENT-1: A phase III, randomized, open-label trial of lenalidomide/dexamethasone with or without elotuzumab in subjects with previously untreated multiple myeloma (CA204-006).
Bibliographic record
Abstract
TPS8113 Background: Elotuzumab (Elo) is a humanized monoclonal IgG1 antibody targeting the cell surface glycoprotein CS1, which is highly expressed on >95% of MM cells. In a MM xenograft mouse model, the combination of Elo + lenalidomide (Len) significantly reduced tumor volume in a synergistic manner compared with either agent alone. In a phase 2 study (N=73) of Elo (10 or 20 mg/kg) in combination with Len and low-dose-dexamethasone (Dex) in pts with RR MM, the 10 mg/kg dose group (n=36) demonstrated objective response rates (ORR) of 92% in all pts, and 100% in pts who had received only 1 prior therapy (n=16). The higher response rate in pts with fewer prior lines of therapy provides a rationale for investigating this combination earlier in the disease course. This randomized, open-label, phase 3 trial will determine if the addition of Elo to Len/Dex improves progression-free survival (PFS) in pts with newly diagnosed, untreated MM. Methods: Pts (N=750) with newly diagnosed symptomatic MM ineligible for stem cell transplant will be randomized in a 1:1 ratio to receive 28-day cycles of Len 25 mg PO (days1-21) and Dex 40 mg PO (days 1, 8, 15 and 22) with or without Elo. Elo dose and schedule is 10 mg/kg IV on days 1, 8, 15, 22 in the first 2 cycles and on days 1 and 15 of cycles 3-18 followed by 20 mg/kg on day 1 of cycle 19 onward. Dex 8 mg IV + 28 mg PO is used during the weeks with Elo. Treatment will continue until disease progression, death, or withdrawal of consent. Pts will be followed up for response every 4 weeks until progressive disease and for survival every 16 weeks. The primary endpoint is PFS (90% power for a hazard ratio [experimental to control arm] of 0.74) and the secondary endpoints are ORR and overall survival. Exploratory endpoints are safety, time to response, duration of response, time to subsequent therapy, health-related quality of life, and pharmacokinetics and immunogenicity of Elo. Potential biomarkers will also be assessed. As of January 1, 2012, 13 pts were enrolled and 9 pts were treated. NCT01335399.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.003 | 0.001 |
| Meta-epidemiology (broad) | 0.002 | 0.001 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.002 | 0.004 |
| Insufficient payload (model declined to judge) | 0.006 | 0.001 |
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".