Assess the Oral Bioavailability of a New ABT-263 Formulation in Healthy Female Subjects
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 2008–2014: scored by a model trained without any trial from its start year, so its own outcome was never used.
How it ended
Completed on 2010-01-31, after 2009-10-31 start.
The score above never used this outcome: finished trial that started 2008–2014: scored by a model trained without any trial from its start year, so its own outcome was never used.
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 2010-01-31. 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: priorcancertherapyto determineknown
Phrases that lowered it: healthybioavailabilityformulationfemalecrossover -
Accepts healthy volunteers: Yes (lowers risk) · Who can join
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Design: crossover (lowers risk) · Design
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Primary purpose: not given (lowers risk) · Design
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Sponsor's past termination rate: 12.5% (raises risk) · Sponsor's track record
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Phase: 1 (lowers risk) · Design
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Responsible party: not given (raises risk) · Design
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Blinding: none (lowers risk) · Design
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Has a data monitoring committee: No (lowers risk) · Design
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Trials the sponsor started in the prior 2 years: 54 (lowers risk) · Sponsor's track record
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Disease area, cancer: No (lowers risk) · Disease area
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Maximum age: 55 (lowers risk) · Who can join
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Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history
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Number of arms: 3 (lowers risk) · Design
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Drug's FAERS reports marked serious: no FAERS history (raises risk) · Drug's FDA history
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Minimum age: 18 (raises risk) · Who can join
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Disease area, neurology: No (lowers risk) · Disease area
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Sex: female (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
- 3 (typical: 2)
- Allocation
- randomized
- Design
- crossover (typical: parallel)
- Primary purpose
- not given (typical: treatment)
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- not given (typical: sponsor)
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 0 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- 55 (typical: 71)
- Sex
- female (typical: all)
- Accepts healthy volunteers
- Yes (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 72 (typical: 32)
- Sponsor's past termination rate
- 12.5% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 54 (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
- none of the 14 tracked areas
- Drugs matched to FDA substances
- navitoclax
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
- Assess the Oral Bioavailability of a New ABT-263 Formulation in Subjects With Cancer NCT00982566 · started 2009 · scored riskier than 36% of active trials completed
- Assess the Oral Bioavailability of New ABT-263 Formulations NCT00743028 · started 2008 · scored riskier than 37% of active trials completed
- A Study to Assess the Safety, Tolerability, and Pharmacokinetics of Multiple Ascending Doses of the ABT-333 Tablet NCT00909636 · started 2009 · scored riskier than 7% of active trials completed
- Pharmacokinetic Study To Evaluate Effect of Food and Diurnal Variation on ABT-869 NCT00733187 · started 2009 · scored riskier than 15% of active trials completed
- A Study Evaluating ABT-263 With Erlotinib, ABT-263 With Irinotecan, and ABT-263 Monotherapy in Cancer Subjects NCT01009073 · started 2009 · scored riskier than 18% 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.