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Sponsored by: |
Chugai Pharmaceutical |
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Information provided by: | Chugai Pharmaceutical |
ClinicalTrials.gov Identifier: | NCT00144456 |
A prospective, randomized, double-blind study to compare the effect of ED-71 with that of alfacalcidol on fracture incidence
Condition | Intervention | Phase |
---|---|---|
Osteoporosis |
Drug: ED-71 Drug: Alfacalcidol Drug: ED-71 placebo Drug: Alfacalcidol placebo |
Phase III |
Study Type: | Interventional |
Study Design: | Treatment, Randomized, Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Active Control, Parallel Assignment, Safety/Efficacy Study |
Official Title: | A Prospective, Randomized, Double-Blind Study to Compare the Effect of ED-71 With That of Alfacalcidol on Fracture Incidence in Osteoporotic Patients |
Enrollment: | 1056 |
Study Start Date: | September 2004 |
Estimated Study Completion Date: | December 2008 |
Estimated Primary Completion Date: | December 2008 (Final data collection date for primary outcome measure) |
Arms | Assigned Interventions |
---|---|
1: Experimental |
Drug: ED-71
0.75μg/day(p.o.)for 144 weeks
Drug: Alfacalcidol placebo
0 μg/day(p.o.)for 144 weeks
|
2: Active Comparator |
Drug: Alfacalcidol
1.0μg/day(p.o.)for 144 weeks
Drug: ED-71 placebo
0 μg/day(p.o.)for 144 weeks
|
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
Osteoporotic patients who meet any of the following condition:
Exclusion Criteria:
Responsible Party: | - ( Chugai Pharmaceutical ) |
Study ID Numbers: | ED-209JP |
Study First Received: | September 2, 2005 |
Last Updated: | August 7, 2008 |
ClinicalTrials.gov Identifier: | NCT00144456 |
Health Authority: | Japan: Ministry of Health, Labor and Welfare |
Vitamin D Musculoskeletal Diseases 1-hydroxycholecalciferol Fractures, Bone Ergocalciferols |
Osteoporosis Bone Diseases, Metabolic Bone Diseases Hydroxycholecalciferols |
Growth Substances Vitamins Physiological Effects of Drugs |
Bone Density Conservation Agents Micronutrients Pharmacologic Actions |