GL-ONC1 Administered Intravenously Prior to Surgery to Patients With Solid Organ Cancers
Model scores of the 29,894 trials active now.
Model score 19% 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 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
Terminated on 2019-08-06, after 2016-03-25 start.
Reason given by the sponsor: “business”
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 2019-08-06. 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: stageivsmallthe purposepurpose of
Phrases that lowered it: effect ofvaccineinvestigateevaluate thevaccination -
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
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Disease area, cancer: Yes (raises risk) · Disease area
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Responsible party: sponsor investigator (raises risk) · Design
-
Sponsor type: academic or other (raises risk) · Sponsor's track record
-
Trials the sponsor started in the prior 2 years: 0 (raises risk) · Sponsor's track record
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Has a data monitoring committee: Yes (raises risk) · Design
-
Design: single group (raises risk) · Design
-
Minimum age: 18 (raises risk) · Who can join
-
Primary purpose: treatment (raises risk) · Design
-
Maximum age: not given (raises risk) · Who can join
-
Keywords listed: 17 (raises risk) · Design
-
Number of arms: 1 (raises risk) · Design
-
Collaborators: 1 (raises risk) · Design
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Disease area, dermatology: Yes (raises risk) · Disease area
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
- Yes (typical: 56% yes)
- Responsible party
- sponsor investigator (typical: sponsor)
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 17 (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
- 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
- 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, digestive, dermatology
- 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
- Safety Study of GL-ONC1, an Oncolytic Virus, in Patients With Advanced Solid Tumors NCT00794131 · started 2008 · scored riskier than 36% of active trials completed
- A Study of GL-ONC1, an Oncolytic Vaccinia Virus, in Patients With Advanced Peritoneal Carcinomatosis NCT01443260 · started 2012 · scored riskier than 81% of active trials completed
- Safety Study of Attenuated Vaccinia Virus (GL-ONC1)With Combination Therapy in Head & Neck Cancer NCT01584284 · started 2012 · scored riskier than 57% of active trials completed
- Intra-pleural Administration of GL-ONC1, a Genetically Modified Vaccinia Virus, in Patients With Malignant Pleural Effusion: Primary, Metastases and Mesothelioma NCT01766739 · started 2013 · scored riskier than 40% of active trials completed
- Olvi-Vec Oncolytic Immunotherapy in Patients With Recurrent or Refractory Ovarian Cancer NCT02759588 · started 2016 · scored riskier than 74% 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.