Efficacy and Safety Study to Treat Subjects With Symptomatic Internal Hemorrhoids
Model scores of the 29,894 trials active now.
Model score 12% 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 (1,463 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 2012-06-30, after 2011-07-31 start.
Reason given by the sponsor: “efficacy”
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 2012-06-30. 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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Sponsor's past termination rate: 0% (lowers risk) · Sponsor's track record
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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: bowelcellevidencepriordisease
Phrases that lowered it: dayclinicalasthmaopen labelperiod -
Design: parallel (raises risk) · Design
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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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Disease area, cancer: No (lowers risk) · Disease area
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Phase: 3 (lowers risk) · Design
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Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history
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Primary purpose: treatment (raises risk) · Design
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Drug's FAERS reports marked serious: no FAERS history (raises risk) · Drug's FDA history
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Number of arms: 3 (lowers risk) · Design
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Disease area, neurology: No (lowers risk) · Disease area
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Trials the sponsor started in the prior 2 years: 0 (raises risk) · Sponsor's track record
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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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Blinding: double (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
- 3 (typical: 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
- 1
Who can join
- Minimum age
- 18
- Maximum age
- 75 (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
- 0 (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
- Safety and Efficacy Study of Anucort HC TM 25mg Rectal Suppositories to Treat Symptomatic Internal Hemorrhoids NCT01913158 · started 2013 · scored riskier than 30% of active trials completed
- Safety and Efficacy of CITI-002 in Adult Patients With Moderate Grade Hemorrhoids NCT05348200 · started 2022 · scored riskier than 16% of active trials completed
- Clinical Trial of Anusol Ointment for Symptom Relief in Patients With Haemorrhoids NCT05157711 · started 2021 · scored riskier than 15% of active trials completed
- Safety and Efficacy of Hydrocortisone and Lidocaine Treatment of Grade I and II Hemorrhoids NCT02689856 · started 2015 · scored riskier than 12% of active trials completed
- Clinical Trial With Mesalamine 1g Suppositories NCT01172444 · started 2010 · scored riskier than 15% of active trials terminated
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.