A Trial of Maintenance ADAPT Therapy With Capecitabine and Celecoxib in Patients With Metastatic Colorectal Cancer
Model scores of the 29,894 trials active now.
Model score 21% for any early termination, 8% 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 2008–2014: scored by a model trained without any trial from its start year, so its own outcome was never used.
How it ended
Terminated on 2016-09-06, after 2013-03-31 start.
Reason given by the sponsor: “business”
The score above never used this outcome: finished trial that started 2008–2014: scored by a model trained without any trial from its start year, so its own outcome was never used.
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 2016-09-06. 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: colorectalchemotherapyradiationmetastaticcells
Phrases that lowered it: dailytrialoralwomenparticipate in -
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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Sponsor's past termination rate: 7.9% (raises risk) · Sponsor's track record
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Trials the sponsor started in the prior 2 years: 71 (lowers risk) · Sponsor's track record
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Sponsor type: academic or other (raises risk) · Sponsor's track record
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Sponsor's past trials: 240 (lowers risk) · Sponsor's track record
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Design: single group (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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Drug's FAERS reports with a death: 18.3% (lowers risk) · Drug's FDA history
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Primary purpose: treatment (raises risk) · Design
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Responsible party: principal investigator (lowers risk) · Design
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Drug's FAERS reports in the prior 12 months: 11936 (lowers risk) · Drug's FDA history
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Collaborators: 1 (raises risk) · Design
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Maximum age: not given (raises risk) · Who can join
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Has a data monitoring committee: No (lowers risk) · Design
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Drug's FAERS reports before start: 63545 (lowers 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
- No (typical: 56% yes)
- Responsible party
- principal investigator (typical: sponsor)
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 0 (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
- 240 (typical: 32)
- Sponsor's past termination rate
- 7.9% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 71 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 2 (typical: 1)
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 63545 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 11936 (typical: 412.5)
- Drug's FAERS reports marked serious
- 82.9% (typical: 85.6%)
- Drug's FAERS reports with a death
- 18.3% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer, digestive
- Drugs matched to FDA substances
- capecitabine, celecoxib
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
- Phase 1 Study Testing the Combination of Aflibercept and Capecitabine in Metastatic Digestive and Breast Cancers NCT01843725 · started 2013 · scored riskier than 70% of active trials completed
- Phase I/II Study of Capecitabine Plus Aflibercept to Treat Metastatic Colorectal Cancer NCT01661972 · started 2012 · scored riskier than 94% of active trials completed
- Combination Chemotherapy Plus Bevacizumab With or Without Oxaliplatin in Treating Older Patients With Metastatic Colorectal Cancer NCT01279681 · started 2011 · scored riskier than 62% of active trials terminated
- XAD - Xelox (Capecitabine + Oxaliplatin) + Bevacizumab + Dasatinib NCT00920868 · started 2009 · scored riskier than 47% of active trials completed
- A Study to Compare the Efficacy of Arfolitixorin Versus Leucovorin in Combination With 5 Fluorouracil, Oxaliplatin, and Bevacizumab in Patients With Advanced Colorectal Cancer NCT03750786 · started 2018 · scored riskier than 41% 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.