270
Participants
Start Date
June 14, 2019
Primary Completion Date
December 31, 2024
Study Completion Date
December 31, 2024
Dual-energy X-ray absorptiometry
DXA whole body, hip, spine, and radius at baseline, and 12-month visit.
High Resolution Peripheral Quantitative Computed Tomography (HR-pQCT)
HR-pQCT of the radius and tibia at baseline, and 12-month visit.
Blood draw and Urine collection
The blood draw can be completed +/- 3 weeks from baseline or 12-month visit.
Questionnaires
Questionnaires regarding fracture history, physical activity and dietary intake at baseline, and 12-month visit.
RECRUITING
Columbia University Irving Medical Center, New York
RECRUITING
The Children's Hospital of Philadelphia, Philadelphia
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Columbia University
OTHER