ALN-APOC3 in Adult Participants With Dyslipidemia
Model scores of the 29,894 trials active now.
Model score 6% 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 6% of the time (816 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2026-02-25, after 2025-01-27 start.
The score above never used this outcome: finished trial that started in 2015 or later: the model never saw it during training.
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 2026-02-25. 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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Accepts healthy volunteers: Yes (lowers risk) · Who can join
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Wording of the registration (title, summary, criteria) (lowers risk) · Wording
Phrases that raised it: cancermetastatictherapysituas defined
Phrases that lowered it: healthybloodscreeningparticipantsvisit -
Sponsor's past termination rate: 17.8% (raises risk) · Sponsor's track record
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Phase: 1 (lowers risk) · Design
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Trials the sponsor started in the prior 2 years: 50 (lowers risk) · Sponsor's track record
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Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history
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Drug's FAERS reports marked serious: no FAERS history (raises risk) · Drug's FDA history
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Has a data monitoring committee: No (lowers risk) · Design
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Disease area, cancer: No (lowers risk) · Disease area
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Number of arms: 5 (lowers risk) · Design
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Primary purpose: treatment (raises risk) · Design
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Blinding: quadruple (lowers risk) · Design
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Minimum age: 18 (raises risk) · Who can join
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Maximum age: 75 (raises risk) · Who can join
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Responsible party: sponsor (lowers risk) · Design
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Disease area, neurology: No (lowers 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
- 1 (typical: 2)
- Number of arms
- 5 (typical: 2)
- Allocation
- randomized
- Design
- sequential (typical: parallel)
- Primary purpose
- treatment
- Blinding
- quadruple (typical: none)
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 3 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- 75 (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- Yes (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 208 (typical: 32)
- Sponsor's past termination rate
- 17.8% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 50 (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
- metabolic
- Drugs matched to FDA substances
- none matched
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 Plozasiran (ARO-APOC3) in Adults With Mixed Dyslipidemia NCT04998201 · started 2021 · scored riskier than 54% of active trials completed
- Trial to Evaluate the Effect of ALN-PCSSC Treatment on Low Density Lipoprotein Cholesterol (LDL-C) NCT02597127 · started 2016 · scored riskier than 69% of active trials completed
- Study of A3309 in Patients With Dyslipidemia NCT01069783 · started 2010 · scored riskier than 15% of active trials completed
- A Research Study Looking at How NNC0385-0434 Tablets Work to Lower Blood Cholesterol in People With Heart Disease or a High Risk of Heart Disease NCT04992065 · started 2021 · scored riskier than 18% of active trials completed
- Ascending Single-Dose and Multiple-Dose Study to Evaluate HSK31679 in Healthy Subjects and Subjects With Elevated LDL-C NCT05531097 · started 2022 · scored riskier than 3% 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.