Second Generation Drug-Eluting Stents Implantation Followed by Six Versus Twelve-Month - Dual Antiplatelet Therapy
Model scores of the 29,894 trials active now.
Model score 20% for any early termination, 11% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 20% of the time (381 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 2014-07-31, after 2009-07-31 start.
Reason given by the sponsor: “other”
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 2014-07-31. 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) (raises risk) · Wording
Phrases that raised it: anginacoronarypatienttherapymyocardial
Phrases that lowered it: relevantdruginferiorityallergieselderly -
Accepts healthy volunteers: No (raises risk) · Who can join
-
Phase: 3 (lowers risk) · Design
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Sponsor's past termination rate: no earlier finished trials (lowers risk) · Sponsor's track record
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Design: parallel (raises risk) · Design
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Sponsor type: academic or other (raises risk) · Sponsor's track record
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Trials the sponsor started in the prior 2 years: 2 (raises risk) · Sponsor's track record
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Drug's FAERS reports with a death: 14.2% (lowers risk) · Drug's FDA history
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Minimum age: 18 (raises risk) · Who can join
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Disease area, cancer: No (lowers risk) · Disease area
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Primary purpose: treatment (raises risk) · Design
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Drug's FAERS reports marked serious: 86.3% (raises risk) · Drug's FDA history
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Number of arms: 2 (raises risk) · Design
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Has a data monitoring committee: No (lowers risk) · Design
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Maximum age: not given (raises risk) · Who can join
-
Responsible party: sponsor (lowers risk) · Design
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Disease area, cardiovascular: Yes (raises risk) · Disease area
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
- 3 (typical: 2)
- Number of arms
- 2
- Allocation
- randomized
- Design
- parallel
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 6 (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
- 0 (typical: 32)
- Sponsor's past termination rate
- no earlier finished trials (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 2 (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
- 3397 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 1121 (typical: 412.5)
- Drug's FAERS reports marked serious
- 86.3% (typical: 85.6%)
- Drug's FAERS reports with a death
- 14.2% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cardiovascular
- Drugs matched to FDA substances
- clopidogrel
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
- Assessment of Loading With the P2Y12 Inhibitor Ticagrelor or Clopidogrel to Halt Ischemic Events in Patients Undergoing Elective Coronary Stenting NCT02617290 · started 2017 · scored riskier than 57% of active trials completed
- Safety Evaluation of Clopidogrel Sulfate in Patients With Stable Angina/Old Myocardial Infarction to Whom Percutaneous Coronary Intervention is Being Planned NCT00821834 · started 2008 · scored riskier than 13% of active trials completed
- SYNergy Stent® System Implantation With Mandatory Intra-VascularUltra-Sound Guidance and Dual Anti-Platelet Therapy NCT03606642 · started 2018 · scored riskier than 83% of active trials terminated
- GLOBAL LEADERS: A Clinical Study Comparing Two Forms of Anti-platelet Therapy After Stent Implantation NCT01813435 · started 2013 · scored riskier than 60% of active trials completed
- Percutaneous Coronary Intervention Followed by Antiplatelet Monotherapy in the Setting of Acute Coronary Syndromes NCT04360720 · started 2020 · scored riskier than 77% 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.