A Study of Cabazitaxel for Patients With Breast or Lung Cancer and Recurrent or Progressive Brain Metastases - Cabazitaxel for Brain Metastases (CaBaMet)
Model scores of the 29,894 trials active now.
Model score 33% for any early termination, 18% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 26% of the time (3,728 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Terminated on 2018-01-18, after 2015-08-31 start.
Reason given by the sponsor: “enrollment”
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 2018-01-18. 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: braincellmetastasesrecurrentlung
Phrases that lowered it: inadequateaccordingapplicationsuspectedhypersensitivity -
Sponsor's past termination rate: 66.7% (raises risk) · Sponsor's track record
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Accepts healthy volunteers: No (raises risk) · Who can join
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Phase: 2 (raises risk) · Design
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Disease area, cancer: Yes (raises risk) · Disease area
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Drug's FAERS reports with a death: 27.4% (raises risk) · Drug's FDA history
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Has a data monitoring committee: Yes (raises risk) · Design
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Design: single group (raises risk) · Design
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Sponsor type: academic or other (raises risk) · Sponsor's track record
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Collaborators: 2 (lowers risk) · Design
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Disease area, neurology: Yes (raises risk) · Disease area
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Primary purpose: treatment (raises risk) · Design
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Minimum age: 18 (raises risk) · Who can join
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Number of arms: 1 (raises risk) · Design
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Maximum age: not given (raises risk) · Who can join
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Blinding: none (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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Disease area, dermatology: Yes (raises risk) · Disease area
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Drug's FAERS reports marked serious: 93.4% (raises risk) · Drug's FDA history
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
- 1 (typical: 2)
- Allocation
- not applicable (typical: randomized)
- Design
- single group (typical: parallel)
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- Yes (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 2 (typical: 0)
- Keywords listed
- 2 (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
- academic or other
- Sponsor's past trials
- 3 (typical: 32)
- Sponsor's past termination rate
- 66.7% (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
- 636 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 246 (typical: 412.5)
- Drug's FAERS reports marked serious
- 93.4% (typical: 85.6%)
- Drug's FAERS reports with a death
- 27.4% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer, neurology, respiratory, dermatology
- Drugs matched to FDA substances
- cabazitaxel
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
- Cabazitaxel Plus Lapatinib as Therapy for HER2-Positive Metastatic Breast Cancer Patients With Intracranial Metastases NCT01934894 · started 2014 · scored riskier than 72% of active trials terminated
- Study of Cabazitaxel in Patients With Metastatic Breast Cancer Previously Treated With Taxanes NCT01693549 · started 2012 · scored riskier than 99% of active trials completed
- Phase II Study of Cabazitaxel-XRP6258 in Advanced Non-Small Cell Lung Cancer NCT01438307 · started 2011 · scored riskier than 99% of active trials completed
- Cabazitaxel in Relapsed and Metastatic NSCLC NCT01852578 · started 2012 · scored riskier than 90% of active trials completed
- Cabazitaxel Compared to Topotecan for the Treatment of Small Cell Lung Cancer NCT01500720 · started 2012 · scored riskier than 65% 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.