Clinical Pharmacology Study of Oral Edaravone in Healthy Adult Subjects (Food Effect Study)
Model scores of the 29,894 trials active now.
Model score 2% for any early termination, 0% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 5% of the time (4,470 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2019-07-24, after 2019-06-10 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 2019-07-24. 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) (lowers risk) · Wording
Phrases that raised it: effective24 hourscardiacvirusbreast
Phrases that lowered it: healthyadministrationfoodscreeningsubjects who -
Accepts healthy volunteers: Yes (lowers risk) · Who can join
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Design: crossover (lowers risk) · Design
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Phase: 1 (lowers risk) · Design
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Minimum age: 20 (lowers risk) · Who can join
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Sponsor's past termination rate: 6.1% (lowers risk) · Sponsor's track record
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Drug's FAERS reports with a death: 32.6% (raises risk) · Drug's FDA history
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Has a data monitoring committee: No (lowers risk) · Design
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Disease area, cancer: No (lowers risk) · Disease area
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Drug's FAERS reports marked serious: 63.2% (lowers risk) · Drug's FDA history
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Blinding: none (lowers risk) · Design
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Number of arms: 4 (lowers risk) · Design
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Disease area, neurology: No (lowers risk) · Disease area
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Trials the sponsor started in the prior 2 years: 11 (lowers risk) · Sponsor's track record
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Maximum age: 45 (lowers 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
- 1 (typical: 2)
- Number of arms
- 4 (typical: 2)
- Allocation
- randomized
- Design
- crossover (typical: parallel)
- Primary purpose
- basic science (typical: treatment)
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 0 (typical: 1)
Who can join
- Minimum age
- 20 (typical: 18)
- Maximum age
- 45 (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- Yes (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 49 (typical: 32)
- Sponsor's past termination rate
- 6.1% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 11 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 1
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 1343 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 672 (typical: 412.5)
- Drug's FAERS reports marked serious
- 63.2% (typical: 85.6%)
- Drug's FAERS reports with a death
- 32.6% (typical: 15.9%)
Disease area and drugs
- Disease areas
- none of the 14 tracked areas
- Drugs matched to FDA substances
- edaravone
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
- Comparative Bioavailability Study of Oral Edaravone Administered Orally and Via a Nasogastric Tube NCT04776135 · started 2021 · scored riskier than 0% of active trials completed
- Bioequivalence Study of Oral Suspension and Intravenous Formulation of Edaravone in Healthy Adult Subjects NCT04493281 · started 2019 · scored riskier than 0% of active trials completed
- Clinical Pharmacology Study of Oral Edaravone in Healthy Adult Males (Drug Interaction Study and Preliminary Regimen-Finding Study) NCT04481789 · started 2018 · scored riskier than 1% of active trials completed
- Study of Oral Edaravone in Healthy Adult Males NCT04481750 · started 2018 · scored riskier than 1% of active trials completed
- A Randomized Study Investigating Oral Desmetramadol Dose Proportionality and Food Effect In Normal Human Subjects NCT04683926 · started 2021 · scored riskier than 1% 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.