A Study to Evaluate Effects of Proton-pump Inhibitor on Acalabrutinib Capsule When Administered Orally With COCA-COLA in Healthy Participants

Model scores of the 29,894 trials active now.

Model score 3% for any early termination, 0% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 6% of the time (776 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 2020-08-28. 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.

• Wording of the registration (title, summary, criteria) (lowers risk) · Wording Phrases that raised it: serumdiseaseof normaldefined aslimit of
  Phrases that lowered it: healthypharmacokineticsopen labelalcohol90
• Accepts healthy volunteers: Yes (lowers risk) · Who can join
• Phase: 1 (lowers risk) · Design
• Sponsor's past trials: 1617 (raises risk) · Sponsor's track record
• Design: parallel (raises risk) · Design
• Drug's FAERS reports with a death: 13.6% (lowers risk) · Drug's FDA history
• Trials the sponsor started in the prior 2 years: 129 (lowers risk) · Sponsor's track record
• Has a data monitoring committee: No (lowers risk) · Design
• Sponsor type: industry (lowers risk) · Sponsor's track record
• Sponsor's past termination rate: 8.0% (raises risk) · Sponsor's track record
• Primary purpose: treatment (raises risk) · Design
• Minimum age: 18 (raises risk) · Who can join
• Disease area, cancer: No (lowers risk) · Disease area
• Blinding: none (lowers risk) · Design
• Drug's FAERS reports marked serious: 83.9% (lowers risk) · Drug's FDA history
• 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.

• A Study to Evaluate Relative Bioavailability, Proton Pump Inhibitor (PPI) (Rabeprazole) Effect, Food Effect and Particle Size Effect of New Acalabrutinib Tablet in Healthy Subjects NCT04488016 · started 2020 · scored riskier than 2% of active trials completed
• A Study to Evaluate the Effect of Pharmacokinetics (PK) of Acalabrutinib and Its Active Metabolite (ACP-5862) When Administered Alone and With Moderate CYP3A4 Inhibitors Fluconazole or Isavuconazole in Healthy Adult Participants NCT05140096 · started 2020 · scored riskier than 2% of active trials completed
• Study to Assess the Bioequivalence of Acalabrutinib Tablet and Acalabrutinib Capsule NCT04768985 · started 2021 · scored riskier than 0% of active trials completed
• A Study to Evaluate the Effect of an Acidic Formulation of Acalabrutinib (ACP-196), Acidic Beverage, or Grapefruit Juice on the Pharmacokinetics (PK) of ACP-196 Alone and Coadministered With Omeprazole NCT04876807 · started 2016 · scored riskier than 1% of active trials completed
• A Study to Estimate the Effect of Multiple Dose Abrocitinib on Caffeine, Efavirenz, and Omeprazole in Healthy Participants NCT05067439 · started 2021 · scored riskier than 4% 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.