IMMUNOtherapy and Stereotactic ABlative Radiotherapy (IMMUNOSABR) a Phase II Study
Model scores of the 29,894 trials active now.
Model score 18% for any early termination, 6% 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 2025-01-06, after 2019-04-04 start.
Reason given by the sponsor: “other”
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 2025-01-06. 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: metastaticwomenbraincontraceptionpotential
Phrases that lowered it: blood pressurewill receivemaximumpatientsmaintenance -
Accepts healthy volunteers: No (raises risk) · Who can join
-
Collaborators: 15 (lowers risk) · Design
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Sponsor's past termination rate: 5.4% (lowers risk) · Sponsor's track record
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Phase: 2 (raises risk) · Design
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Trials the sponsor started in the prior 2 years: 56 (lowers risk) · Sponsor's track record
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Disease area, cancer: Yes (raises risk) · Disease area
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Design: parallel (raises risk) · Design
-
Sponsor's past trials: 295 (lowers risk) · Sponsor's track record
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Has a data monitoring committee: Yes (raises risk) · Design
-
Minimum age: 18 (raises risk) · Who can join
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Primary purpose: treatment (raises risk) · Design
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Sponsor type: academic or other (raises risk) · Sponsor's track record
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Responsible party: sponsor (lowers risk) · Design
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Maximum age: not given (raises risk) · Who can join
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
- 2
- Allocation
- randomized
- Design
- parallel
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- Yes (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 15 (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
- 295 (typical: 32)
- Sponsor's past termination rate
- 5.4% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 56 (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, respiratory
- 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
- Sequencing of Stereotactic Ablative Body Radiotherapy in Combination With PD-1 Blockade Using Pembrolizumab in Metastatic Non-Small Cell Lung Carcinoma NCT03307759 · started 2017 · scored riskier than 85% of active trials terminated
- Stereotactic Radiotherapy and Anti-PD1 Antibody (Pembrolizumab) for Oligometastatic Renal Tumours NCT02855203 · started 2016 · scored riskier than 85% of active trials completed
- Pembrolizumab in Patients With Metastatic Non-squamous Non-small Cell Lung Cancer NCT02955758 · started 2016 · scored riskier than 99% of active trials completed
- IO102-IO103 in Combination With Pembrolizumab as First-line Treatment for Patients With Metastatic NSCLC, SCCHN, or mUBC NCT05077709 · started 2022 · scored riskier than 60% of active trials completed
- Atezolizumab and Tiragolumab in Patients With NSCLC or Advanced Solid Tumors Having Had Prior Treatment With a PD-1 Inhibitor NCT03977467 · started 2019 · scored riskier than 83% 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.