A 8 Weeks Study to Evaluate Efficacy & Safety of rhNGF vs Vehicle in Patients After Cataract and Refractive Surgery
Model scores of the 29,894 trials active now.
Model score 16% for any early termination, 4% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 13% of the time (1,304 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2017-09-04, after 2017-01-12 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 2017-09-04. 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
-
Sponsor's past termination rate: 13.3% (raises risk) · Sponsor's track record
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Phase: 2 (raises risk) · Design
-
Design: parallel (raises risk) · Design
-
Disease area, cancer: No (lowers risk) · Disease area
-
Blinding: double (raises risk) · Design
-
Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history
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Minimum age: 18 (raises risk) · Who can join
-
Primary purpose: treatment (raises risk) · Design
-
Sponsor type: industry (lowers risk) · Sponsor's track record
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Has a data monitoring committee: No (lowers risk) · Design
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Sponsor's past trials: 15 (lowers risk) · Sponsor's track record
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Drug's FAERS reports marked serious: no FAERS history (raises risk) · Drug's FDA history
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Disease area, neurology: No (lowers risk) · Disease area
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Number of arms: 2 (raises risk) · Design
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Trials the sponsor started in the prior 2 years: 9 (lowers risk) · Sponsor's track record
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
- 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
- 3 (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
- industry (typical: academic or other)
- Sponsor's past trials
- 15 (typical: 32)
- Sponsor's past termination rate
- 13.3% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 9 (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
- none of the 14 tracked areas
- 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
- An 8-week Study to Evaluate Safety and Efficacy of NGF Eye Drops Solution Versus Vehicle in Patients With Dry Eye NCT03019627 · started 2017 · scored riskier than 37% of active trials completed
- A Study to Evaluate Safety and Efficacy of rhNGF Eye Solution vs Vehicle in Patients With Moderate to Severe Dry Eye NCT03982368 · started 2019 · scored riskier than 15% of active trials completed
- Safety and Efficacy Study on Cenegermin (Oxervate®) vs Vehicle in Severe Sjogren's Dry Eye Disease (PROTEGO-1 Study) NCT05133180 · started 2022 · scored riskier than 20% of active trials completed
- A Safety and Efficacy Study of 2 Dosing Regimens of Recombinant Human Nerve Growth Factor (rhNGF) Eye Drop Solution Compared With Vehicle in Patients With Dry Eye Disease. NCT06244316 · started 2024 · scored riskier than 15% of active trials completed
- Study to See How Well an Eye Drop, SURF-201, Works and What Side Effects There Are in Cataract Surgery Subjects NCT04324359 · started 2020 · scored riskier than 24% 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.