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Note: This record shows only 22 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: 16 December 2017
Main ID:  NCT00159419
Date of registration: 07/09/2005
Prospective Registration: No
Primary sponsor: Indiana University School of Medicine
Public title: Bisphosphonate Therapy for Osteogenesis Imperfecta
Scientific title: Bisphosphonate Therapy for Osteogenesis Imperfecta
Date of first enrolment: August 1999
Target sample size: 18
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT00159419
Study type:  Interventional
Study design:  Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Treatment. Masking: None (Open Label).  
Phase:  Phase 4
Countries of recruitment
United States
Contacts
Name:     Linda A DiMeglio, MD, MPH
Address: 
Telephone:
Email:
Affiliation:  Indiana University School of Medicine
Key inclusion & exclusion criteria

Inclusion Criteria:

- Diagnosis of OI, as defined by genetic analysis revealing a defect of type I collagen,
OR by bone mineral density (BMD) <2.5 standard deviations (SD) for age plus two of the
following:

- Family history of OI

- Frequent fractures

- Blue sclerae

- Multiple wormian bones on skull x-ray

- Hearing disturbance

- Dentinogenesis imperfecta

- Age between 3 and 21 years at the start of the study period.

- Children must be able to swallow whole tablets

- Parents of children must be able to understand protocol and give informed consent.

Exclusion Criteria:

- Therapy with bisphosphonates during the past 12 months.

- Other "non-traditional" therapy for OI in the last 6 months, such as growth hormone or
anabolic steroids.

- Other chronic diseases besides OI that interfere with bone morphology or
gastrointestinal absorption



Age minimum: 3 Years
Age maximum: 21 Years
Gender: All
Health Condition(s) or Problem(s) studied
Paget Disease of Bone
Osteogenesis Imperfecta
Osteoporosis
Intervention(s)
Drug: Alendronate
Drug: Pamidronate
Primary Outcome(s)
Bone Mineral Density [Time Frame: 2 years]
Secondary Outcome(s)
Secondary ID(s)
9902-30
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available: Yes
Date Posted: 31/03/2016
Date Completed:
URL: https://clinicaltrials.gov/ct2/show/results/NCT00159419
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