A Study Of PGN-EDO51 In Participants With Duchenne Muscular Dystrophy Amenable To Exon 51-Skipping Treatment
Model scores of the 29,894 trials active now.
Model score 21% for any early termination, 1% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 19% of the time (731 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Terminated on 2025-08-28, after 2024-01-03 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 2025-08-28. 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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Accepts healthy volunteers: No (raises risk) · Who can join
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Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: long termextensionterm safetythe longcell
Phrases that lowered it: evaluate theto evaluatescreeningmultiplesafety -
Phase: 2 (raises risk) · Design
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Disease area, neurology: Yes (raises risk) · Disease area
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Has a data monitoring committee: Yes (raises risk) · Design
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Sponsor's past termination rate: no earlier finished trials (lowers risk) · Sponsor's track record
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Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history
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Drug's FAERS reports marked serious: no FAERS history (raises risk) · Drug's FDA history
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Maximum age: 16 (raises risk) · Who can join
-
Disease area, cancer: No (lowers risk) · Disease area
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Primary purpose: treatment (raises risk) · Design
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Trials the sponsor started in the prior 2 years: 1 (raises risk) · Sponsor's track record
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Keywords listed: 15 (raises risk) · Design
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Sponsor's past trials: 0 (lowers risk) · Sponsor's track record
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Blinding: none (raises risk) · Design
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Number of arms: 2 (raises risk) · Design
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Design: sequential (lowers risk) · Design
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Collaborators: 0 (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
- 2
- Number of arms
- 2
- Allocation
- non randomized (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
- 15 (typical: 1)
Who can join
- Minimum age
- 6 (typical: 18)
- Maximum age
- 16 (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
- 1 (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
- neurology, musculoskeletal
- 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
- Two-Part Study for Dose Determination of Vesleteplirsen (SRP-5051) (Part A), Then Dose Expansion (Part B) in Participants With Duchenne Muscular Dystrophy Amenable to Exon 51-Skipping Treatment NCT04004065 · started 2019 · scored riskier than 62% of active trials terminated
- Dose-Titration and Open-label Extension Study of SRP-4045 in Advanced Stage Duchenne Muscular Dystrophy (DMD) Patients NCT02530905 · started 2015 · scored riskier than 52% of active trials completed
- An Open-Label Extension Study of Edasalonexent in Boys With Duchenne Muscular Dystrophy NCT03917719 · started 2019 · scored riskier than 36% of active trials terminated
- A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of a Single Dose of SRP-5051 (Vesleteplirsen) in Patients With Duchenne Muscular Dystrophy (DMD) NCT03375255 · started 2018 · scored riskier than 26% of active trials completed
- Safety Study of Eteplirsen to Treat Advanced Stage Duchenne Muscular Dystrophy NCT02286947 · started 2014 · scored riskier than 78% 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.