Use of Silodosin to Treat Moderate to Severe Abacterial Chronic Prostatitis/Chronic Pelvic Pain Syndrome.
Model scores of the 29,894 trials active now.
Model score 7% 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 17% of the time (192 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
Completed on 2009-10-31, after 2008-09-30 start.
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 2009-10-31. 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: therapysyndromechronicreceivingtreatment
Phrases that lowered it: the efficacyinvestigatorpaincompareparticipated -
Sponsor's past termination rate: 0% (lowers risk) · Sponsor's track record
-
Accepts healthy volunteers: No (raises risk) · Who can join
-
Phase: 2 (raises risk) · Design
-
Has a data monitoring committee: No (lowers risk) · Design
-
Design: parallel (raises risk) · Design
-
Disease area, cancer: No (lowers risk) · Disease area
-
Number of arms: 3 (lowers risk) · Design
-
Primary purpose: treatment (raises risk) · Design
-
Sponsor's past trials: 10 (lowers risk) · Sponsor's track record
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Drug's FAERS reports marked serious: 100% (raises risk) · Drug's FDA history
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Sponsor type: industry (lowers risk) · Sponsor's track record
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Drug's FAERS reports with a death: 0% (lowers risk) · Drug's FDA history
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Trials the sponsor started in the prior 2 years: 2 (raises risk) · Sponsor's track record
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Minimum age: 18 (raises risk) · Who can join
-
Maximum age: not given (lowers risk) · Who can join
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Responsible party: sponsor (lowers 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
- 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
- not given (typical: 71)
- Sex
- male (typical: all)
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 10 (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
- 1
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 4 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 4 (typical: 412.5)
- Drug's FAERS reports marked serious
- 100% (typical: 85.6%)
- Drug's FAERS reports with a death
- 0% (typical: 15.9%)
Disease area and drugs
- Disease areas
- urogenital
- Drugs matched to FDA substances
- silodosin
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
- A Clinical Study to Investigate the Efficacy, Safety and Pharmacokinetics of ASP3652 in Patients With Chronic Abacterial Prostatitis / Chronic Pelvic Pain Syndrome (CP/CPPS) NCT01391338 · started 2011 · scored riskier than 32% of active trials completed
- Efficacy and Safety of AQX-1125 in Subjects With Chronic Prostatitis/Chronic Pelvic Pain Syndrome NCT03500159 · started 2018 · scored riskier than 13% of active trials terminated
- Role of Dutasteride in Treatment of Chronic Prostatitis NCT04756206 · started 2019 · scored riskier than 7% of active trials completed
- A Randomized Study Comparing Placebo and ASP3652 in the Treatment of Women With Bladder Pain Syndrome / Interstitial Cystitis (BPS/IC) NCT01613586 · started 2012 · scored riskier than 18% of active trials completed
- JALYN for Benign Prostatic Hyperplasia (BPH) and Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS) NCT01830829 · started 2013 · scored riskier than 26% 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.