A Study Evaluating Safety and Efficacy of C-CAR039 Treatment in NHL Subjects
Model scores of the 29,894 trials active now.
Model score 14% for any early termination, 9% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 23% of the time (1,629 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2023-12-30, after 2019-11-05 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 2023-12-30. 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: breast cancersubject haspulmonarysubjectstherapy
Phrases that lowered it: the trialrefractoryrelapsedmildthis trial -
Accepts healthy volunteers: No (raises risk) · Who can join
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Sponsor's past termination rate: no earlier finished trials (lowers risk) · Sponsor's track record
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Phase: 1 (lowers risk) · Design
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Disease area, cancer: Yes (raises risk) · Disease area
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Sponsor type: academic or other (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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Trials the sponsor started in the prior 2 years: 3 (raises risk) · Sponsor's track record
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Minimum age: 18 (raises risk) · Who can join
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Maximum age: 75 (lowers risk) · Who can join
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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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Has a data monitoring committee: No (lowers 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
- 1 (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
- 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
- 75 (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- 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
- 3 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 0 (typical: 1)
- Drug has FAERS history
- No (typical: 64% yes)
- Drug's FAERS reports before start
- 0 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 0 (typical: 412.5)
- Drug's FAERS reports marked serious
- no FAERS history (typical: 85.6%)
- Drug's FAERS reports with a death
- no FAERS history (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer, immunology, hematology
- Drugs matched to FDA substances
- none matched
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
- A Study of C-CAR039 Treatment in Subjects With r/r NHL SubjectsNon-Hodgkin's Lymphoma NCT04655677 · started 2020 · scored riskier than 18% of active trials completed
- A Study of C-CAR039 Treatment in Subjects With r/r NHL SubjectsNon-Hodgkin's Lymphoma NCT04696432 · started 2020 · scored riskier than 23% of active trials completed
- A PhaseⅠb Study Evaluating Safety and Efficacy of C-CAR011 Treatment in B- NHL Subjects NCT03483688 · started 2018 · scored riskier than 20% of active trials completed
- CAR20.19.22 T-cells in Relapsed, Refractory B-cell Malignancies NCT05094206 · started 2022 · scored riskier than 57% of active trials terminated
- Clinical Trial to Evaluate CD19 CAR T (CT032) in Patients With Relapsed and/or Refractory Non-Hodgkin's B Cell Lymphoma NCT03994913 · started 2019 · scored riskier than 43% 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.