A Trial to Investigate the Efficacy of Bendamustine in Patients With Indolent Non-Hodgkin's Lymphoma (NHL) Refractory to Rituximab.
Model scores of the 29,894 trials active now.
Model score 21% 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 10% of the time (1,463 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
Terminated on 2018-07-31, after 2011-02-28 start.
Reason given by the sponsor: “enrollment”
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 2018-07-31. 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
-
Wording of the registration (title, summary, criteria) (raises risk) · Wording
Phrases that raised it: cellcellstherapytreatment ofradiation
Phrases that lowered it: screeningthe efficacyendocrinemaledose -
Sponsor's past termination rate: 37.5% (raises risk) · Sponsor's track record
-
Accepts healthy volunteers: No (raises risk) · Who can join
-
Phase: 3 (lowers risk) · Design
-
Has a data monitoring committee: Yes (raises risk) · Design
-
Design: parallel (raises risk) · Design
-
Disease area, cancer: No (lowers risk) · Disease area
-
Sponsor type: industry (lowers risk) · Sponsor's track record
-
Drug's FAERS reports marked serious: 99.2% (raises risk) · Drug's FDA history
-
Primary purpose: treatment (raises risk) · Design
-
Minimum age: 18 (raises risk) · Who can join
-
Drug's FAERS reports with a death: 21.5% (raises risk) · Drug's FDA history
-
Collaborators: 0 (raises risk) · Design
-
Number of arms: 2 (raises risk) · Design
-
Keywords listed: 1 (raises risk) · Design
-
Drug's FAERS reports in the prior 12 months: 133 (raises risk) · Drug's FDA history
-
Maximum age: not given (raises risk) · Who can join
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
- 3 (typical: 2)
- Number of arms
- 2
- Allocation
- randomized
- Design
- parallel
- Primary purpose
- treatment
- Blinding
- none
- Has a data monitoring committee
- Yes (typical: 56% yes)
- Responsible party
- sponsor
- Collaborators
- 0
- Keywords listed
- 1
Who can join
- Minimum age
- 18
- Maximum age
- not given (typical: 71)
- Sex
- all
- Accepts healthy volunteers
- No (typical: 9% yes)
Sponsor's track record
- Sponsor type
- industry (typical: academic or other)
- Sponsor's past trials
- 8 (typical: 32)
- Sponsor's past termination rate
- 37.5% (typical: 9.9%)
- Trials the sponsor started in the prior 2 years
- 4 (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
- 265 (typical: 2148)
- Drug's FAERS reports in the prior 12 months
- 133 (typical: 412.5)
- Drug's FAERS reports marked serious
- 99.2% (typical: 85.6%)
- Drug's FAERS reports with a death
- 21.5% (typical: 15.9%)
Disease area and drugs
- Disease areas
- none of the 14 tracked areas
- Drugs matched to FDA substances
- bendamustine
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
- Ofatumumab and Bendamustine Followed by Maintenance Ofatumumab for Rituximab Relapsed Indolent B-cell Non-Hodgkin's Lymphoma (B-NHL) NCT01294579 · started 2011 · scored riskier than 81% of active trials completed
- A Study of Bendamustine in the Treatment of Chinese Participants With Indolent Non-Hodgkin Lymphoma Refractory to Rituximab Treatment NCT01596621 · started 2012 · scored riskier than 37% of active trials completed
- Copanlisib With Rituximab-Bendamustine in Patients With Relapsed-Refractory Diffuse Large B-cell Lymphoma NCT04433182 · started 2020 · scored riskier than 72% of active trials terminated
- Ofatumumab and Bortezomib for Patients With Low-grade B-cell Non-hodgkin Lymphoma That Relapse After Rituximab NCT01119794 · started 2010 · scored riskier than 82% of active trials terminated
- Obinutuzumab in Combination With GDP Chemotherapy in Patients With Relapsed or Refractory Non-Hodgkin Lymphoma NCT02750670 · started 2017 · scored riskier than 77% 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.