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Hydroxychloroquine and Temsirolimus in Treating Patients With Metastatic Solid Tumors That Have Not Responded to Treatment

NCT00909831 on ClinicalTrials.gov Phase 1 Abramson Cancer Center at Penn Medicine (academic or other) Started 2008-10-31 Completed
Riskier than 86% of active trials
this trial: 24% 0% 36%

Model scores of the 29,894 trials active now.

Model score 24% 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 11% of the time (918 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

Completed on 2013-11-30, after 2008-10-31 start.

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

0% 14% 27% 41% 55% 0123456 yr completed 48% terminated 15%

Cumulative chance of ending terminated (red) or completed (green) by each year from its start; it actually ended on 2013-11-30. 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

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
not given (typical: 2)
Allocation
not given (typical: randomized)
Design
not given (typical: parallel)
Primary purpose
treatment
Blinding
not given (typical: none)
Has a data monitoring committee
Yes (typical: 56% yes)
Responsible party
sponsor
Collaborators
1 (typical: 0)
Keywords listed
1

Who can join

Minimum age
18
Maximum age
120 (typical: 71)
Sex
all
Accepts healthy volunteers
No (typical: 9% yes)

Sponsor's track record

Sponsor type
academic or other
Sponsor's past trials
10 (typical: 32)
Sponsor's past termination rate
10% (typical: 9.9%)
Trials the sponsor started in the prior 2 years
15 (typical: 19)

Drug's FDA history

Drugs with FDA adverse-event history
2 (typical: 1)
Drug has FAERS history
Yes (typical: 64% yes)
Drug's FAERS reports before start
5381 (typical: 2148)
Drug's FAERS reports in the prior 12 months
1818 (typical: 412.5)
Drug's FAERS reports marked serious
54.7% (typical: 85.6%)
Drug's FAERS reports with a death
6.1% (typical: 15.9%)

Disease area and drugs

Disease areas
none of the 14 tracked areas
Drugs matched to FDA substances
hydroxychloroquine, temsirolimus

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

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.