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Note: This record shows only the 20 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 17 October 2012
Main ID:  NCT00055471
Date of registration: 03/03/2003
Primary sponsor: AstraZeneca
Public title: A Phase IIa. Open-label, Multicenter, Dose-escalation Study to Assess the Tolerability and Pharmacokinetics of ZD4054 (Zibotentan) Given Orally Once Daily in Subjects With Metastatic Prostate Cancer
Scientific title:
Date of first enrolment: June 2003
Target sample size: 22
Recruitment status: Completed
URL:  http://clinicaltrials.gov/show/NCT00055471
Study type:  Interventional
Study design:  Primary Purpose: Treatment  
Countries of recruitment
United States
Contacts
Key inclusion & exclusion criteria

Inclusion Criteria:

- Men 18 years & older

- Confirmed diagnosis of prostate cancer with bone metastases

Exclusion Criteria:

- No more than 2 prior chemotherapy regimens

- No radiation, chemotherapy or bisphosphonates in the past 4 weeks



Age minimum: 18 Years
Age maximum: N/A
Gender: Male
Health Condition(s) or Problem(s) studied
Metastases, Neoplasm
Prostatic Neoplasms
Intervention(s)
Drug: ZD4054 10 mg
Drug: ZD4054 15 mg
Drug: ZD4054 22.5 mg
Primary Outcome(s)
Dose Limiting Toxicities (DLTs) [Time Frame: Baseline to Day 29.]
Secondary Outcome(s)
Change in Serum Concentration of Bone Alkaline Phosphatase (ALP) [Time Frame: Baseline to Day 15.]
Change in Serum Concentration of C-Terminal Telopeptide of Type I Collagen (CTx) [Time Frame: Baseline to Day 15.]
Change in Serum Concentration of Procollagen Type I N Propeptide (PINP) [Time Frame: Baseline to Day 15.]
Change in Total Prostate Specific Antigen (PSA) [Time Frame: Baseline to Day 15.]
Change in Urine Concentration of Type I Collagen-Cross Linked N Telopeptide (NTx) [Time Frame: Baseline to Day 15.]
Total Prostate Specific Antigen (PSA) Concentration [Time Frame: Baseline to Day 15.]
Secondary ID(s)
4054IL/0004
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
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