Subcutaneous-Sublingual Immunotherapy With Depigmented and Polymerized Dermatophagoides Pteronyssinus Allergen Extract
Model scores of the 29,894 trials active now.
Model score 6% for any early termination, 2% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 10% of the time (528 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 2009-02-28, after 2008-01-31 start.
Reason given by the sponsor: “enrollment”
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 2009-02-28. 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: kidneyheartthe patientgreaterautoimmune
Phrases that lowered it: allergenasthmaallergicdiseasesclinical -
Accepts healthy volunteers: No (raises risk) · Who can join
-
Sponsor's past termination rate: no earlier finished trials (lowers risk) · Sponsor's track record
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Phase: 2 (raises risk) · Design
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Minimum age: 5 (lowers risk) · Who can join
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Drug's FAERS reports with a death: 33.3% (raises risk) · Drug's FDA history
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Drug's FAERS reports marked serious: 66.7% (lowers risk) · Drug's FDA history
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Disease area, cancer: No (lowers risk) · Disease area
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Design: parallel (raises risk) · Design
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Number of arms: 3 (lowers risk) · Design
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Has a data monitoring committee: No (lowers risk) · Design
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Primary purpose: treatment (raises risk) · Design
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Sponsor's past trials: 0 (lowers risk) · Sponsor's track record
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Drug's FAERS reports before start: 3 (lowers 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
- 3 (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
- 8 (typical: 1)
Who can join
- Minimum age
- 5 (typical: 18)
- Maximum age
- 14 (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
- 0 (typical: 32)
- Sponsor's past termination rate
- no earlier finished trials (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 3 (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
- 3 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 1 (typical: 412.5)
- Drug's FAERS reports marked serious
- 66.7% (typical: 85.6%)
- Drug's FAERS reports with a death
- 33.3% (typical: 15.9%)
Disease area and drugs
- Disease areas
- respiratory, immunology
- Drugs matched to FDA substances
- dermatophagoides pteronyssinus
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
- Subcutaneous Immunotherapy With Dermatophagoides Pteronyssinus in Local Allergic Rhinitis NCT02123316 · started 2010 · scored riskier than 5% of active trials completed
- House Dust Mite Allergy Trial In Children NCT04145219 · started 2019 · scored riskier than 4% of active trials completed
- Dose Finding Study for Depigoid Birch: 4 Doses in Patients With Allergic Rhinitis/Rhinoconjunctivitis +-Asthma NCT01144429 · started 2010 · scored riskier than 5% of active trials completed
- Safety Study of Depigoid Vaccine Dermatophagoides Pteronyssinus or 50% Dermatophagoides Pteronyssinus / 50% Dermatophagoides Farinae (500 DPP/ml), to Treat Allergic Rhinitis or Rhinoconjunctivitis With or Without Asthma NCT01591343 · started 2012 · scored riskier than 9% of active trials terminated
- Safety, Tolerability and Efficacy of the Depigmented Modified Allergen Extract of Two Mites in Subjects With Allergic Rhinitis or Rhinoconjunctivitis, With Controlled Allergic Asthma NCT02340130 · started 2014 · scored riskier than 10% 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.