Study to Investigate Safety and Tolerability of a Single Dose of AZD6482
Model scores of the 29,894 trials active now.
Model score 9% 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 2008-05-31, after 2008-01-31 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 2008-05-31. 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
-
Accepts healthy volunteers: Yes (lowers risk) · Who can join
-
Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: ascendingtolerabilitydosesplacebostroke
Phrases that lowered it: healthykgpharmacokineticbodyblood -
Drug's FAERS reports marked serious: 40% (lowers risk) · Drug's FDA history
-
Phase: 1 (lowers risk) · Design
-
Design: parallel (raises risk) · Design
-
Responsible party: not given (raises risk) · Design
-
Has a data monitoring committee: No (lowers risk) · Design
-
Sponsor type: industry (lowers risk) · Sponsor's track record
-
Drug's FAERS reports with a death: 0% (lowers risk) · Drug's FDA history
-
Disease area, cancer: No (lowers risk) · Disease area
-
Minimum age: 18 (raises risk) · Who can join
-
Trials the sponsor started in the prior 2 years: 207 (lowers risk) · Sponsor's track record
-
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
- 2
- Allocation
- randomized
- Design
- parallel
- Primary purpose
- basic science (typical: treatment)
- Blinding
- quadruple (typical: none)
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- not given (typical: sponsor)
- Collaborators
- 0
- Keywords listed
- 1
Who can join
- Minimum age
- 18
- Maximum age
- 45 (typical: 71)
- Sex
- male (typical: all)
- Accepts healthy volunteers
- Yes (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 372 (typical: 32)
- Sponsor's past termination rate
- 7.5% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 207 (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
- 5 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 1 (typical: 412.5)
- Drug's FAERS reports marked serious
- 40% (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
- benzoic acid
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
- Oral AZD8165 After Single Oral Ascending Doses in Healthy Male Subjects NCT01150812 · started 2010 · scored riskier than 25% of active trials terminated
- Study to Investigate the Safety, Tolerability and Pharmacokinetics of Single Doses of AZD8566. NCT00749333 · started 2008 · scored riskier than 25% of active trials completed
- Study to Investigate the Safety, Tolerability and Pharmacokinetics of Multiple Doses of AZD8566. NCT00844103 · started 2009 · scored riskier than 10% of active trials completed
- A First Time in Man, Study to Assess the Safety of AZD8329 After Single Ascending Oral Doses NCT00935662 · started 2009 · scored riskier than 11% of active trials completed
- Study to Investigate Safety and Tolerability Single Ascending Doses of AZD4017 NCT00791752 · started 2008 · scored riskier than 13% 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.