Enzalutamide Plus Talazoparib for the Treatment of Hormone Sensitive Prostate Cancer (ZZ-First)

Model scores of the 29,894 trials active now.

Model score 20% for any early termination, 9% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 26% of the time (3,728 trials).

Finished trial that started in 2015 or later: the model never saw it during training.

Cumulative chance of ending terminated (red) or completed (green) by each year from its start; it actually ended on 2025-05-06. 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.

• Wording of the registration (title, summary, criteria) (raises risk) · Wording Phrases that raised it: metastaticbrainpfsubject hasventricular
  Phrases that lowered it: prostatepatients whoevaluate theto evaluatetrial
• Accepts healthy volunteers: No (raises risk) · Who can join
• Phase: 2 (raises risk) · Design
• Sponsor's past termination rate: 0% (lowers risk) · Sponsor's track record
• Disease area, cancer: Yes (raises risk) · Disease area
• Drug's FAERS reports marked serious: 59.4% (lowers risk) · Drug's FDA history
• Design: parallel (raises risk) · Design
• Has a data monitoring committee: Yes (raises risk) · Design
• Trials the sponsor started in the prior 2 years: 8 (raises risk) · Sponsor's track record
• Minimum age: 18 (raises risk) · Who can join
• Sponsor's past trials: 6 (raises risk) · Sponsor's track record
• Sponsor type: academic or other (raises risk) · Sponsor's track record
• Primary purpose: treatment (raises risk) · Design
• Drug's FAERS reports with a death: 22.5% (raises risk) · Drug's FDA history
• Drug's FAERS reports before start: 44557 (lowers risk) · Drug's FDA history
• Number of arms: 2 (raises risk) · Design
• Maximum age: not given (raises risk) · Who can join
• Collaborators: 1 (raises risk) · Design
• 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.

• Denosumab in Combination With Enzalutamide in Progressive Metastatic Castrate-resistant Prostate Cancer and Bone Metastases. NCT03869762 · started 2019 · scored riskier than 79% of active trials terminated
• Dose-Escalation and Efficacy Study of LAE001/Prednisone Plus Afuresertib Patients With m-CRPC NCT04060394 · started 2019 · scored riskier than 41% of active trials completed
• LHRH Analogue Therapy With Enzalutamide or Bicalutamide in Treating Patients With Hormone Sensitive Prostate Cancer NCT02058706 · started 2014 · scored riskier than 99% of active trials completed
• Genetic and Molecular Mechanisms in Assessing Response in Patients With Prostate Cancer Receiving Enzalutamide Therapy NCT02099864 · started 2014 · scored riskier than 97% of active trials completed
• The Safety and Tolerability of GT0918 in Subjects With mHSPC and mCRPC NCT03899467 · started 2019 · scored riskier than 67% 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.