20
Participants
Start Date
March 28, 2019
Primary Completion Date
March 1, 2025
Study Completion Date
May 31, 2026
Calcitriol
Adults and children (age 3-17) with X-linked hypophosphatemia will be treated with calcitriol therapy without phosphate supplementation. Doses of calcitriol will be escalated and optimized in the first three months of the study. Calcitriol is an oral medication taken once a day.
Massachusetts General Hospital, Boston
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Massachusetts General Hospital
OTHER