A Multiple-Dose Study To Evaluate The Pharmacokinetics And Safety Of Voriconazole In Immunocompromised Adolescents
Model scores of the 29,894 trials active now.
Model score 10% 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 13% of the time (1,304 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 2009-12-31, after 2008-06-30 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 2009-12-31. 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: chemotherapytreatmentof studytime ofentry
Phrases that lowered it: pharmacokineticsand safetypharmacokineticto evaluateevaluate the -
Accepts healthy volunteers: No (raises risk) · Who can join
-
Sponsor's past termination rate: 14.5% (raises risk) · Sponsor's track record
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Primary purpose: prevention (lowers risk) · Design
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Phase: 2 (raises risk) · Design
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Trials the sponsor started in the prior 2 years: 269 (raises risk) · Sponsor's track record
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Has a data monitoring committee: No (lowers risk) · Design
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Drug's FAERS reports with a death: 31.5% (raises risk) · Drug's FDA history
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Design: single group (raises risk) · Design
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Minimum age: 12 (lowers risk) · Who can join
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Drug's FAERS reports marked serious: 95.7% (raises risk) · Drug's FDA history
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Disease area, cancer: No (lowers risk) · Disease area
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Number of arms: 1 (raises risk) · Design
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Maximum age: 17 (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
- 2
- Number of arms
- 1 (typical: 2)
- Allocation
- non randomized (typical: randomized)
- Design
- single group (typical: parallel)
- Primary purpose
- prevention (typical: treatment)
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 1
Who can join
- Minimum age
- 12 (typical: 18)
- Maximum age
- 17 (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 400 (typical: 32)
- Sponsor's past termination rate
- 14.5% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 269 (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
- 1680 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 439 (typical: 412.5)
- Drug's FAERS reports marked serious
- 95.7% (typical: 85.6%)
- Drug's FAERS reports with a death
- 31.5% (typical: 15.9%)
Disease area and drugs
- Disease areas
- none of the 14 tracked areas
- Drugs matched to FDA substances
- voriconazole
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
- Study Of The Pharmacokinetics And Safety Of Voriconazole In Children 2 To Less Than 15 Years Old Who Are At High Risk For Systemic Fungal Infection NCT01383993 · started 2011 · scored riskier than 74% of active trials completed
- Study Of The Pharmacokinetics And Safety Of Voriconazole In Children 2 To 11 Years Old Who Are At High Risk For Systemic Fungal Infection NCT00739934 · started 2008 · scored riskier than 39% of active trials completed
- A Study To Evaluate The Safety Of Voriconazole As Treatment Of Invasive Aspergillosis (Fungal Infection) And Other Rare Molds In Children NCT00836875 · started 2009 · scored riskier than 60% of active trials terminated
- A Pharmacokinetic And Safety Study Of Voriconazole In Healthy Male And Female Adults NCT00855101 · started 2009 · scored riskier than 3% of active trials completed
- A Study Of The Safety, Tolerability And Effective Of Voriconazole For The Treatment Of Serious Candida Infection And Candida Infection Of The Throat In Pediatric Patients NCT01092832 · started 2010 · scored riskier than 97% of active trials terminated
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.