Safety and Efficacy of CD123-targeted CAR-NK for Relapsed/Refractory Acute Myeloid Leukemia or Blastic Plasmacytoid Dendritic Cell Neoplasm

Model scores of the 29,894 trials active now.

Model score 20% for any early termination, 6% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 29% of the time (655 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 2025-12-31. 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.

• Wording of the registration (title, summary, criteria) (raises risk) · Wording Phrases that raised it: leukemiacellcancerchemotherapycells
  Phrases that lowered it: evaluate thediseasesto evaluatepatientsblood
• Sponsor's past termination rate: 0% (lowers risk) · Sponsor's track record
• Accepts healthy volunteers: No (raises risk) · Who can join
• Phase: 1/2 (raises risk) · Design
• Disease area, cancer: Yes (raises risk) · Disease area
• Design: parallel (raises risk) · Design
• Trials the sponsor started in the prior 2 years: 10 (raises risk) · Sponsor's track record
• Minimum age: 18 (raises risk) · Who can join
• Primary purpose: treatment (raises risk) · Design
• Disease area, dermatology: Yes (raises risk) · Disease area
• Maximum age: 75 (lowers risk) · Who can join
• Sponsor type: industry (lowers risk) · Sponsor's track record
• Has a data monitoring committee: No (lowers risk) · Design
• Sponsor's past trials: 2 (raises risk) · Sponsor's track record
• Number of arms: 2 (raises risk) · Design
• Blinding: none (raises risk) · Design
• Collaborators: 1 (raises risk) · Design
• Drug's FAERS reports with a death: no FAERS history (raises risk) · Drug's FDA history

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.

• Study Evaluating Safety and Efficacy of CAR-T Cells Targeting CD123 in Patients With Acute Leukemia NCT03672851 · started 2019 · scored riskier than 52% of active trials terminated
• Study of Adoptive Cellular Therapy Using Autologous T Cells Transduced With Lentivirus to Express a CD33 Specific Chimeric Antigen Receptor in Patients With Relapsed or Refractory CD33-Positive Acute Myeloid Leukemia NCT03126864 · started 2017 · scored riskier than 79% of active trials terminated
• Donor-Derived Anti-CD33 CAR T Cell Therapy (VCAR33) in Patients With Relapsed or Refractory AML After Allogeneic Hematopoietic Cell Transplant NCT05984199 · started 2023 · scored riskier than 81% of active trials terminated
• Evaluate the Safety, Efficacy and Pharmacokinetics of ThisCART19A in Patients With R/R B-ALL NCT05350787 · started 2022 · scored riskier than 37% of active trials completed
• Donor-Derived CD5 CAR T Cells in Subjects with Relapsed or Refractory T-Cell Acute Lymphoblastic Leukemia NCT05032599 · started 2021 · scored riskier than 40% 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.