Sevoflurane Sedation on Intra Cranial Pressure in Traumatic Brain Injury Patients
Model scores of the 29,894 trials active now.
Model score 24% for any early termination, 14% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 14% of the time (453 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
Terminated on 2013-03-31, after 2011-12-31 start.
Reason given by the sponsor: “business”
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 2013-03-31. 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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Sponsor's past termination rate: 21.7% (raises risk) · Sponsor's track record
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Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: injurybraintraumatichourssedation
Phrases that lowered it: pressureevaluate theto evaluatethe effecteffect of -
Accepts healthy volunteers: No (raises risk) · Who can join
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Phase: 2 (raises risk) · Design
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Disease area, neurology: Yes (raises risk) · Disease area
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Trials the sponsor started in the prior 2 years: 153 (lowers risk) · Sponsor's track record
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Sponsor type: academic or other (raises risk) · Sponsor's track record
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Design: single group (raises risk) · Design
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Disease area, cancer: No (lowers risk) · Disease area
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Has a data monitoring committee: Yes (raises risk) · Design
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Primary purpose: treatment (raises risk) · Design
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Drug's FAERS reports with a death: 11.0% (lowers risk) · Drug's FDA history
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Sponsor's past trials: 203 (lowers risk) · Sponsor's track record
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Minimum age: 18 (raises risk) · Who can join
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Keywords listed: 5 (lowers risk) · Design
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Number of arms: 1 (raises risk) · Design
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Drug's FAERS reports in the prior 12 months: 364 (raises risk) · Drug's FDA history
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Blinding: none (raises risk) · Design
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Collaborators: 1 (raises risk) · Design
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Drug's FAERS reports marked serious: 88.0% (raises risk) · Drug's FDA history
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
- not applicable (typical: randomized)
- Design
- single group (typical: parallel)
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- Yes (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 5 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- not given (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- academic or other
- Sponsor's past trials
- 203 (typical: 32)
- Sponsor's past termination rate
- 21.7% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 153 (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
- 1796 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 364 (typical: 412.5)
- Drug's FAERS reports marked serious
- 88.0% (typical: 85.6%)
- Drug's FAERS reports with a death
- 11.0% (typical: 15.9%)
Disease area and drugs
- Disease areas
- neurology
- Drugs matched to FDA substances
- sevoflurane
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
- Effect of Inhalatory Sedation in Subarachnoid Hemorrhage NCT05213832 · started 2020 · scored riskier than 26% of active trials completed
- Combined Cerebrolysin and Amantadine Sulfate Administration for Patients With Traumatic Brain Injury in the ICU NCT06052787 · started 2023 · scored riskier than 33% of active trials completed
- The Effect of Mannitol Volume With Changes in Osmolarity in Traumatic Brain Injury NCT06846307 · started 2023 · scored riskier than 7% of active trials completed
- Mild Hypothermia and Supplemental Magnesium Sulfate Infusion in Severe Traumatic Brain Injury (TBI) Subjects NCT01333488 · started 2011 · scored riskier than 82% of active trials terminated
- Tranexamic Acid for Preventing Progressive Intracranial Haemorrhage in Traumatic Brain Injury NCT00755209 · started 2008 · scored riskier than 16% 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.