Evaluation of LY2606368 Therapy in Combination With Cyclophosphamide or Gemcitabine for Children and Adolescents With Refractory or Recurrent Group 3/Group 4 or SHH Medulloblastoma Brain Tumors
Model scores of the 29,894 trials active now.
Model score 17% for any early termination, 7% for termination due to slow enrollment. Past trials like this one (phase, sponsor type and disease area, started 2008–2016) ended terminated 23% of the time (1,629 trials).
Finished trial that started in 2015 or later: the model never saw it during training.
How it ended
Completed on 2025-01-13, after 2019-08-08 start.
The score above never used this outcome: finished trial that started in 2015 or later: the model never saw it during training.
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 2025-01-13. 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
-
Sponsor's past termination rate: 15.7% (raises risk) · Sponsor's track record
-
Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: radiationbraintumorrecurrenttherapy
Phrases that lowered it: participantsparticipantthe pharmacokineticsmalepharmacokinetics of -
Phase: 1 (lowers risk) · Design
-
Accepts healthy volunteers: No (raises risk) · Who can join
-
Disease area, cancer: Yes (raises risk) · Disease area
-
Design: parallel (raises risk) · Design
-
Drug's FAERS reports before start: 193646 (lowers risk) · Drug's FDA history
-
Drug's FAERS reports with a death: 19.3% (lowers risk) · Drug's FDA history
-
Sponsor type: academic or other (raises risk) · Sponsor's track record
-
Disease area, neurology: Yes (raises risk) · Disease area
-
Keywords listed: 19 (raises risk) · Design
-
Drug's FAERS reports marked serious: 81.2% (lowers risk) · Drug's FDA history
-
Primary purpose: treatment (raises risk) · Design
-
Has a data monitoring committee: No (lowers risk) · Design
-
Drug's FAERS reports in the prior 12 months: 35532 (lowers risk) · Drug's FDA history
-
Drugs with FDA adverse-event history: 5 (lowers risk) · Drug's FDA history
-
Collaborators: 1 (raises risk) · Design
-
Sponsor's past trials: 121 (lowers risk) · Sponsor's track record
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
- 1 (typical: 2)
- Number of arms
- 2
- Allocation
- non randomized (typical: randomized)
- Design
- parallel
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- No (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 1 (typical: 0)
- Keywords listed
- 19 (typical: 1)
Who can join
- Minimum age
- 1 (typical: 18)
- Maximum age
- 24 (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- academic or other
- Sponsor's past trials
- 121 (typical: 32)
- Sponsor's past termination rate
- 15.7% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 12 (typical: 19)
Drug's FDA history
- Drugs with FDA adverse-event history
- 5 (typical: 1)
- Drug has FAERS history
- Yes (typical: 64% yes)
- Drug's FAERS reports before start
- 193646 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 35532 (typical: 412.5)
- Drug's FAERS reports marked serious
- 81.2% (typical: 85.6%)
- Drug's FAERS reports with a death
- 19.3% (typical: 15.9%)
Disease area and drugs
- Disease areas
- cancer, neurology
- Drugs matched to FDA substances
- cyclophosphamide, filgrastim, gemcitabine, pegfilgrastim, prexasertib
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
- SJDAWN: St. Jude Children's Research Hospital Phase 1 Study Evaluating Molecularly-Driven Doublet Therapies for Children and Young Adults With Recurrent Brain Tumors NCT03434262 · started 2018 · scored riskier than 43% of active trials completed
- Testing the Safety and Tolerability of CX-4945 in Patients With Recurrent Medulloblastoma Who May or May Not Have Surgery NCT03904862 · started 2019 · scored riskier than 99% of active trials terminated
- Palbociclib Isethionate in Treating Younger Patients With Recurrent, Progressive, or Refractory Central Nervous System Tumors NCT02255461 · started 2014 · scored riskier than 81% of active trials terminated
- TPI 287 in Patients With Refractory or Recurrent Neuroblastoma or Medulloblastoma NCT00867568 · started 2009 · scored riskier than 57% of active trials completed
- Study of the Bromodomain (BRD) and Extra-Terminal Domain (BET) Inhibitors BMS-986158 and BMS-986378 in Pediatric Cancer NCT03936465 · started 2019 · scored riskier than 91% 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.