A Study of CART-PSMA-TGFβRDN in Patients With Metastatic Castration Resistant Prostate Cancer
Model scores of the 29,894 trials active now.
Model score 17% 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 16% of the time (1,938 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Terminated on 2022-11-07, after 2019-11-22 start.
Reason given by the sponsor: “safety”
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 2022-11-07. 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
-
Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: dlcellsdefinedventricularmultiple sclerosis
Phrases that lowered it: open labelpatientsantibioticsagreethe upper -
Phase: 1 (lowers risk) · Design
-
Accepts healthy volunteers: No (raises risk) · Who can join
-
Sponsor's past termination rate: no earlier finished trials (lowers risk) · Sponsor's track record
-
Trials the sponsor started in the prior 2 years: 0 (raises risk) · Sponsor's track record
-
Disease area, cancer: Yes (raises risk) · Disease area
-
Has a data monitoring committee: Yes (raises risk) · Design
-
Drug's FAERS reports with a death: 23.0% (raises risk) · Drug's FDA history
-
Design: sequential (lowers risk) · Design
-
Sponsor type: industry (lowers risk) · Sponsor's track record
-
Drug's FAERS reports before start: 126167 (lowers risk) · Drug's FDA history
-
Minimum age: 18 (raises risk) · Who can join
-
Drug's FAERS reports marked serious: 92.8% (raises risk) · Drug's FDA history
-
Primary purpose: treatment (raises risk) · Design
-
Number of arms: 1 (raises risk) · Design
-
Sponsor's past trials: 0 (raises risk) · Sponsor's track record
-
Maximum age: not given (raises risk) · Who can join
-
Responsible party: sponsor (lowers risk) · Design
-
Drug's FAERS reports in the prior 12 months: 23308 (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
- 1 (typical: 2)
- Number of arms
- 1 (typical: 2)
- Allocation
- not applicable (typical: randomized)
- Design
- sequential (typical: parallel)
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- Yes (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 4 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- not given (typical: 71)
- Sex
- male (typical: 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
- 0 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 3 (typical: 1)
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 126167 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 23308 (typical: 412.5)
- Drug's FAERS reports marked serious
- 92.8% (typical: 85.6%)
- Drug's FAERS reports with a death
- 23.0% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer, urogenital
- Drugs matched to FDA substances
- anakinra, cyclophosphamide, fludarabine
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 TmPSMA-02 Chimeric Antigen Receptor (CAR) T-cells in Patients With Metastatic Castration Resistant Prostate Cancer (mCRPC) NCT05489991 · started 2022 · scored riskier than 90% of active trials terminated
- Safety, Tolerability, Pharmacokinetics, and Efficacy of Acapatamab in Subjects With mCRPC NCT03792841 · started 2019 · scored riskier than 20% of active trials terminated
- Dose-escalating Trial With UniCAR02-T Cells and PSMA Target Module (TMpPSMA) in Patients With Progressive Disease After Standard Systemic Therapy in Cancers With Positive PSMA Marker NCT04633148 · started 2020 · scored riskier than 41% of active trials terminated
- PD1 Integrated Anti-PSMA CART in Treating Patients With Castrate-Resistant Prostate Cancer NCT04768608 · started 2021 · scored riskier than 44% of active trials completed
- A Study of CART-TnMUC1 in Patients With TnMUC1-Positive Advanced Cancers NCT04025216 · started 2019 · scored riskier than 62% of active trials terminated
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.