Study to Compare the Safety and Efficacy of CMB305 With Atezolizumab to Atezolizumab Alone in Participants With Sarcoma (IMDZ-C232/V943A-002)
Model scores of the 29,894 trials active now.
Model score 20% for any early termination, 4% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 22% of the time (1,598 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Terminated on 2019-02-06, after 2015-04-29 start.
Reason given by the sponsor: “other”
The score above never used this outcome: finished trial that started in 2015 or later: the model never saw it during training.
Termination over time, as the model saw it at the start
Cumulative chance of ending terminated (red) or completed (green) by each year from its start; it actually ended on 2019-02-06. The rest of the way to 100% is still running.
From the competing-risks survival model (termination vs completion, still-running trials censored), fit to trials that started 2008–2014 and recalibrated to termination rates over 2022–2024, since termination has become more common. Checked on past years, it still ran a little low when the rise continued.
What moved the score
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Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: celltumorradiationproteinbowel
Phrases that lowered it: participantsarthritisrelapseddrugrheumatoid -
Accepts healthy volunteers: No (raises risk) · Who can join
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Phase: 2 (raises risk) · Design
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Sponsor's past termination rate: no earlier finished trials (lowers risk) · Sponsor's track record
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Disease area, cancer: Yes (raises risk) · Disease area
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Drug's FAERS reports with a death: 16.7% (lowers risk) · Drug's FDA history
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Design: parallel (raises risk) · Design
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Trials the sponsor started in the prior 2 years: 4 (raises risk) · Sponsor's track record
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Drug's FAERS reports marked serious: 100% (raises risk) · Drug's FDA history
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Has a data monitoring committee: Yes (raises risk) · Design
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Minimum age: 18 (raises risk) · Who can join
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Primary purpose: treatment (raises risk) · Design
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Maximum age: not given (raises risk) · Who can join
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Number of arms: 2 (raises risk) · Design
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Blinding: none (raises risk) · Design
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Collaborators: 1 (raises risk) · Design
Every input that moved this score, largest first: SHAP contributions in log-odds, red raising risk and green lowering it. They describe the model, not causes of termination. Phrases are traced from the text features back to this registration's words, approximately.
The trial
Design
- Phase
- 2
- Number of arms
- 2
- Allocation
- randomized
- Design
- parallel
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- Yes (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 6 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- not given (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 0 (typical: 32)
- Sponsor's past termination rate
- no earlier finished trials (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 4 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 1
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 6 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 4 (typical: 412.5)
- Drug's FAERS reports marked serious
- 100% (typical: 85.6%)
- Drug's FAERS reports with a death
- 16.7% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer
- Drugs matched to FDA substances
- atezolizumab
Typical values are among the trials active now. Sponsor and drug history are counted only up to this trial's start date.
Similar finished trials
- Pilot Immunotherapy Study With Letetresgene Autoleucel (Lete-cel, GSK3377794)T-cells in New York Esophageal Squamous Cell Carcinoma-1 (NY-ESO-1)/ LAGE-1a-positive Advanced Non-small Cell Lung Cancer (NSCLC) Either Alone or in Combination With Pembrolizumab NCT03709706 · started 2018 · scored riskier than 42% of active trials terminated
- Master Protocol to Assess Safety and Dose of First Time in Human Next Generation Engineered T Cells in NY-ESO-1 and/or LAGE-1a Positive Advanced Solid Tumors NCT04526509 · started 2020 · scored riskier than 69% of active trials terminated
- Study of GSK3845097 in Previously Treated Participants With Advanced Synovial Sarcoma and Myxoid/Round Cell Liposarcoma NCT05943990 · started 2020 · scored riskier than 83% of active trials terminated
- Phase 1b Safety Study of CMB305 in Patients With Locally Advanced, Relapsed, or Metastatic Cancer Expressing NY-ESO-1 NCT02387125 · started 2015 · scored riskier than 44% of active trials terminated
- Autologous T Cells and Cyclophosphamide in Treating Patients With Soft Tissue Sarcoma That is Metastatic or Cannot Be Removed By Surgery NCT01477021 · started 2012 · scored riskier than 76% of active trials completed
Closest by meaning of the registration text (PubMedBERT embeddings), among finished trials. How they ended is context, not an input to this trial's score.