Zelquistinel in the Treatment of Adults With Major Depressive Disorder
Model scores of the 29,894 trials active now.
Model score 15% for any early termination, 2% for termination due to slow enrollment. Past trials like this one (phase and sponsor type, started 2008–2016) ended terminated 21% of the time (1,462 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2019-10-23, after 2018-11-08 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 2019-10-23. 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: No (raises risk) · Who can join
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Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: syndromeleast weeksdose oflast dosethe following
Phrases that lowered it: participantparticipantsand safetyefficacy andvisit -
Sponsor's past termination rate: 0% (lowers risk) · Sponsor's track record
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Phase: 1/2 (raises risk) · Design
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Design: parallel (raises risk) · Design
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Disease area, cancer: No (lowers risk) · Disease area
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Has a data monitoring committee: No (lowers risk) · Design
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Number of arms: 4 (lowers risk) · Design
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Primary purpose: treatment (raises risk) · Design
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Trials the sponsor started in the prior 2 years: 2 (raises risk) · Sponsor's track record
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Disease area, psychiatry: Yes (raises risk) · Disease area
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Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history
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Blinding: double (raises risk) · Design
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Minimum age: 18 (raises risk) · Who can join
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Disease area, neurology: No (lowers risk) · Disease area
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Drug's FAERS reports marked serious: no FAERS history (raises risk) · Drug's FDA history
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Maximum age: 65 (raises risk) · Who can join
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Sponsor's past trials: 1 (lowers risk) · Sponsor's track record
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Collaborators: 0 (raises risk) · Design
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
- 1/2 (typical: 2)
- Number of arms
- 4 (typical: 2)
- Allocation
- randomized
- Design
- parallel
- Primary purpose
- treatment
- Blinding
- double (typical: none)
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 0 (typical: 1)
Who can join
- Minimum age
- 18
- Maximum age
- 65 (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
- 1 (typical: 32)
- Sponsor's past termination rate
- 0% (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
- 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
- psychiatry
- 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
- Zelquistinel in the Treatment of Major Depressive Disorder NCT03586427 · started 2018 · scored riskier than 21% of active trials completed
- A Study to Evaluate the Efficacy and Safety of MIN-117 in Adult Patients With Major Depressive Disorder NCT03446846 · started 2018 · scored riskier than 41% of active trials completed
- Multiple Ascending Dose Phase 1 Study of ALA-3000 NCT06965569 · started 2025 · scored riskier than 28% of active trials completed
- Study in Major Depressive Disorder With NMRA-335140 (BTRX-335140) vs Placebo NCT04221230 · started 2020 · scored riskier than 72% of active trials completed
- Efficacy of Lu AA21004 on Cognitive Dysfunction in Major Depressive Disorder NCT01564862 · started 2012 · scored riskier than 57% 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.