Osteogenesis Imperfecta (OI) Clinical Trial
Official title:
Multicenter, Single-arm Open-label Extension Study to Assess Long-term Safety and Efficacy of Current or Prior Treatment With Denosumab in Children/Young Adults With Osteogenesis Imperfecta
To evaluate long-term safety of denosumab in children/young adults with pediatric osteogenesis imperfecta (OI) who completed the prior study 20130173 (NCT02352753).
All participants who completed the prior denosumab study 20130173 (NCT02352753) were offered participation in this study (20170534). Participants could continue to receive denosumab once every 3 months (Q3M) or could receive denosumab once every 6 months (Q6M) or off-treatment observation only at the investigator's discretion. The study design allowed subjects to discontinue denosumab, resume denosumab, initiate alternative osteoporosis medication, discontinue alternative osteoporosis medication, or receive no treatment (observation only) at any time. Therefore results of this study were analyzed according to both baseline treatment and subsequent treatment trajectories. ;