Checkpoint Inhibitor and Radiotherapy for Recurrent Gastric Cancer (CIRCUIT)
Model scores of the 29,894 trials active now.
Model score 18% for any early termination, 7% 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 (851 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2021-01-31, after 2018-03-28 start.
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 2021-01-31. 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: enrollmentunstablecancerentrycell
Phrases that lowered it: diseasesto evaluatedrugsclinicalgastric -
Accepts healthy volunteers: No (raises risk) · Who can join
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Minimum age: 20 (lowers risk) · Who can join
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Sponsor's past termination rate: 0% (lowers risk) · Sponsor's track record
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Drug's FAERS reports with a death: 34.0% (raises risk) · Drug's FDA history
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Phase: 1/2 (raises risk) · Design
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Has a data monitoring committee: not given (lowers risk) · Design
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Disease area, cancer: Yes (raises risk) · Disease area
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Trials the sponsor started in the prior 2 years: 0 (raises risk) · Sponsor's track record
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Design: single group (raises risk) · Design
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Responsible party: principal investigator (lowers risk) · Design
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Sponsor type: academic or other (raises risk) · Sponsor's track record
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Sponsor's past trials: 3 (raises risk) · Sponsor's track record
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Primary purpose: treatment (raises risk) · Design
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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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Drug's FAERS reports marked serious: 89.2% (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
- 1/2 (typical: 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
- not given (typical: 56% yes)
- Responsible party
- principal investigator (typical: sponsor)
- Collaborators
- 0
- Keywords listed
- 2 (typical: 1)
Who can join
- Minimum age
- 20 (typical: 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
- 0% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 0 (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
- 21594 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 9442 (typical: 412.5)
- Drug's FAERS reports marked serious
- 89.2% (typical: 85.6%)
- Drug's FAERS reports with a death
- 34.0% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer, digestive
- Drugs matched to FDA substances
- nivolumab
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
- Conversion Effects of PD-1 Antibody Camrelizumab Combined With Nab-POF Regimen Chemotherpy in Patients With Initially Unresectable Locally Advanced or Limited Metastatic Gastric or Gastroesophageal Junction Adenocarcinoma:FDZL-GC001 Trial NCT04510064 · started 2021 · scored riskier than 63% of active trials completed
- Neoadjuvant Immunotherapy for Resectable Gastric Cancer NCT03878472 · started 2019 · scored riskier than 40% of active trials completed
- First-line Apatinib Combined With Tislelizumab and Chemotherapy for Advanced GC NCT06238752 · started 2021 · scored riskier than 49% of active trials completed
- Perioperative Chemoimmunotherapy With/Without Preoperative Chemoradiation for Locally Advanced Gastric Cancer NCT05161572 · started 2021 · scored riskier than 62% of active trials terminated
- IRX-2, Cyclophosphamide, and Pembrolizumab in Treating Participants With Recurrent or Metastatic Gastric or Gastroesophageal Junction Cancer NCT03918499 · started 2019 · scored riskier than 62% 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.