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A Phase I Dose-Escalation Study of BMS-641988 in Patients With Castration-Resistant Prostate Cancer

A Phase I Dose-Escalation Study of BMS-641988 in Patients With Castration-Resistant Prostate Cancer

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00326586
Enrollment
54
Registered
2006-05-17
Start date
2006-05-31
Completion date
2009-03-31
Last updated
2011-01-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prostate Cancer

Brief summary

This is a Phase I Dose-Escalation Study of BMS641988 in Patients with Castration-Resistant Prostate Cancer.

Interventions

DRUGAR Antagonist (BMS-641988)

Tablets, Oral, 6 Patients will be randomized in a 1:1 ratio and in a double-blinded fashion to achieve a single dose of the study drug or Placebo on C1D1. Once daily, at least 3 cycles until the disease progresses

Sponsors

Bristol-Myers Squibb
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Investigator)

Eligibility

Sex/Gender
MALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Advanced castration-resistant prostate carcinoma with progressive disease * At least 4 weeks must have elapsed from major surgery * Patient must be available for follow-up * Adequate liver and kidney function * Adequate blood values

Exclusion criteria

* Uncontrolled or significant heart disease * History of seizures * History of head injury, loss of consciousness, or stroke * Patients undergoing alcohol withdrawal * Any concurrent cancer * A serious uncontrolled medical disorder or active infection * Inability to swallow tablets

Design outcomes

Primary

MeasureTime frame
To assess safety and tolerability and to identify a dose for Phase II evaluationduring the dose escalation phase

Secondary

MeasureTime frame
To evaluate pharmacokineticsthroughout the study
To describe preliminary evidence of anit-tumor activitythroughout the study

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026