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Multi-Center Phase II Study to Compare MER-101 20mg Tablets to Intravenous Zometa 4mg in Male Bisphosphonate-Naive, Hormone Refractory Prostate Cancer Patients
This study is currently recruiting participants.
Verified by Merrion Pharmaceuticals, LLC, March 2008
Sponsored by: Merrion Pharmaceuticals, LLC
Information provided by: Merrion Pharmaceuticals, LLC
ClinicalTrials.gov Identifier: NCT00636740
  Purpose

The objective of MER-101-03 is to examine the effects of two different dosing regimens of MER-101 20mg tablets versus Zometa 4mg IV infusion once-monthly therapy. The effects will be monitored on a weekly basis by measuring various markers of bone metabolism. Patients to be enrolled will be those who have not received any previous bisphosphonate therapy. The study will be carried out on prostate cancer patients who are no longer on hormone therapy. Treatment in the study will be for a 2-month period.


Condition Intervention Phase
Hormone-Refractory Prostate Cancer
Drug: Zoledronic Acid 20mg Tablets
Drug: Zoledronic Acid
Drug: Zoledronic Acid 20mg Tablets
Phase II

MedlinePlus related topics: Cancer Prostate Cancer
Drug Information available for: Zoledronic acid
U.S. FDA Resources
Study Type: Interventional
Study Design: Treatment, Randomized, Open Label, Active Control, Parallel Assignment, Safety/Efficacy Study
Official Title: A Multi-Center Phase II Study to Compare MER-101 (20mg) Tablets To Intravenous Zometa 4mg in Male Bisphosphonate-Naive Hormone Refractory Prostate Cancer Patients

Further study details as provided by Merrion Pharmaceuticals, LLC:

Primary Outcome Measures:
  • Effects on 4 markers of bone metabolism [ Time Frame: Weekly ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Brief Pain Inventory [ Time Frame: Monthly ] [ Designated as safety issue: No ]

Estimated Enrollment: 30
Study Start Date: February 2008
Estimated Study Completion Date: November 2008
Estimated Primary Completion Date: September 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
B: Experimental
MER-101 20mg Tablets Regimen 1
Drug: Zoledronic Acid 20mg Tablets
Oral enteric coated tablets, 20mg, weekly, 8 weeks
C: Experimental
MER-101 20mg Tablets Regimen 2
Drug: Zoledronic Acid 20mg Tablets
Oral enteric coated tablets, 20mg, once a day for 4 consecutive days during week 1, weekly for weeks 5, 6, 7, 8
A: Active Comparator
Zometa Injection
Drug: Zoledronic Acid
Zoledronic Acid infusion, 4mg, every 4 weeks for 8 weeks

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Prostate Cancer with rising PSA levels after hormone treatment and bone metastasis based on an X-ray.

Exclusion Criteria:

  • Already be on a bisphosphonate treatment (Zometa, Fosamax, Actonel)
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00636740

Locations
United States, Alabama
Birmingham Hematology & Oncology Associates, LLC Recruiting
Birmingham, Alabama, United States, 35223
Contact: Jimmie Harvey, MD     205-592-5077        
Contact: Kevin Windsor, MD     205-592-5077        
Principal Investigator: Jimmie Harvey, MD            
United States, Florida
Lakeland Regional Cancer Center Recruiting
Lakeland, Florida, United States, 33805
Contact: G. Byron Hodge, Jr., MD     863-904-1900        
Contact: Robert H. Cassell, MD, PhD     863-904-1900        
Principal Investigator: G. Byron Hodge, Jr., MD            
Cancer Care of North Florida, P.A. Recruiting
Lake City, Florida, United States, 32055
Contact: Waseem Khan, MD     386-755-1655        
Contact: Sheila Roberts, ARNP     386-755-1655        
Principal Investigator: Waseem Khan, MD            
Innovative Medical Research of South Florida, Inc. Recruiting
Miami, Florida, United States, 33179
Contact: Marc A. Saltzman, MD     305-759-1881        
Contact: Bojana B Bhardwaj, MD     305-759-1881        
Principal Investigator: Marc A. Saltzman, MD            
United States, Louisiana
Green Clinic, LLC Recruiting
Ruston, Louisiana, United States, 71270
Contact: David C. Osafo, MD     318-251-6352        
Principal Investigator: David C. Osafo, MD            
United States, New York
New York Urological Associates, PC Recruiting
New York, New York, United States, 10022
Contact: John A Fracchia, MD     212-570-6800        
Contact: Noel A Armenakas, MD     212-570-6800        
Principal Investigator: John A Fracchia, MD            
United States, South Carolina
Charleston Hematology Oncology Associates, PA Recruiting
Charleston, South Carolina, United States, 29403
Contact: George F Geils Jr, MD     843-577-6957        
Contact: David M Ellison, MD     843-577-6957        
Principal Investigator: George F Geils Jr, MD            
United States, Virginia
Cancer Outreach Associates, P.C. Recruiting
Abingdon, Virginia, United States, 24211
Contact: Maureen Ross, MD     276-676-1860        
Contact: Thomas Johnson, MD     276-676-1860        
Principal Investigator: Maureen Ross, MD            
Estonia
Tartu University Hospital Recruiting
Tartu, Estonia
Contact: Jaanus Kahu, MD     372-731-8044        
Principal Investigator: Jaanus Kaku, MD            
North Estonian Regional Hospital Recruiting
Tallinn, Estonia
Contact: Leonhard Kukk, MD     372-617-1630        
Principal Investigator: Leonhard Kukk, MD            
East Tallinn Central Hospital Recruiting
Tallinn, Estonia
Contact: Toomas Tamm, MD     372-620-7106        
Principal Investigator: Toomas Tamm, MD            
Latvia
O. Hublarovs Private Practice Recruiting
Daugavpils, Latvia
Contact: Olegs Hublarovs, MD     371-291-64333        
Principal Investigator: Olegs Hublarovs, MD            
P. Stradina Clinical University Hospital Recruiting
Riga, Latvia
Contact: Egils Vjaters, MD     371-292-62596        
Principal Investigator: Egils Vjaters, MD            
Sponsors and Collaborators
Merrion Pharmaceuticals, LLC
Investigators
Study Director: Thomas W Leonard, PhD Merrion Pharmaceuticals, LLC
  More Information

No publications provided

Responsible Party: Merrion Pharmaceuticals, LLC ( Thomas W. Leonard, PhD )
Study ID Numbers: MER-101-03
Study First Received: March 7, 2008
Last Updated: October 15, 2008
ClinicalTrials.gov Identifier: NCT00636740  
Health Authority: United States: Food and Drug Administration

Keywords provided by Merrion Pharmaceuticals, LLC:
Prostate cancer, hormone resistant, bisphosphonate

Study placed in the following topic categories:
Diphosphonates
Zoledronic acid
Prostatic Diseases
Genital Neoplasms, Male
Urogenital Neoplasms
Genital Diseases, Male
Prostatic Neoplasms

Additional relevant MeSH terms:
Neoplasms
Neoplasms by Site
Physiological Effects of Drugs
Bone Density Conservation Agents
Pharmacologic Actions

ClinicalTrials.gov processed this record on February 12, 2009