A Study to Learn How a Tablet Compared With an IV Infusion of the Study Medicine Called Vepdegestrant is Taken up Into the Blood in Healthy Adults
Model scores of the 29,894 trials active now.
Model score 3% 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 2025-06-13, after 2025-04-03 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 2025-06-13. 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: pfblockhalfmyocardialintervention
Phrases that lowered it: healthyperiodparticipantsopen labelsingle dose -
Accepts healthy volunteers: Yes (lowers risk) · Who can join
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Sponsor's past termination rate: 16.5% (raises risk) · Sponsor's track record
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Design: crossover (lowers risk) · Design
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Primary purpose: other (lowers risk) · Design
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Phase: 1 (lowers risk) · Design
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Sponsor's past trials: 2330 (raises risk) · Sponsor's track record
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Trials the sponsor started in the prior 2 years: 131 (lowers risk) · Sponsor's track record
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Has a data monitoring committee: No (lowers risk) · Design
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Disease area, cancer: No (lowers risk) · Disease area
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Blinding: none (lowers risk) · Design
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Drug's FAERS reports with a death: 0% (lowers risk) · Drug's FDA history
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Drug's FAERS reports marked serious: 100% (raises risk) · Drug's FDA history
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Minimum age: 18 (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
- 1 (typical: 2)
- Number of arms
- 1 (typical: 2)
- Allocation
- not applicable (typical: randomized)
- Design
- crossover (typical: parallel)
- Primary purpose
- other (typical: treatment)
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 0 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- not given (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
- 2330 (typical: 32)
- Sponsor's past termination rate
- 16.5% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 131 (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
- 1 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 1 (typical: 412.5)
- Drug's FAERS reports marked serious
- 100% (typical: 85.6%)
- Drug's FAERS reports with a death
- 0% (typical: 15.9%)
Disease area and drugs
- Disease areas
- none of the 14 tracked areas
- Drugs matched to FDA substances
- vepdegestrant
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 to Learn How Various Tablets of the Study Medicine Vepdegestrant Are Taken up Into the Blood of Healthy Adults NCT06347861 · started 2024 · scored riskier than 3% of active trials completed
- A Study to Learn How Different Tablets of the Study Medicine Vepdegestrant Are Taken up Into the Blood in Healthy Adults NCT06645938 · started 2024 · scored riskier than 1% of active trials completed
- A Study to Learn If the Study Medicine Esomeprazole Changes How the Body Processes the Other Study Medicine Vepdegestrant NCT06275841 · started 2024 · scored riskier than 3% of active trials completed
- A Study to Learn If the Study Medicine Called Vepdegestrant Changes How the Body Processes the Other Study Medicine Called Midazolam NCT06256510 · started 2024 · scored riskier than 4% of active trials completed
- A Study to Understand the Effects of Carbamazepine on How Vepdegestrant is Processed in Healthy Participants NCT06005688 · started 2023 · scored riskier than 3% 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.