Study to Evaluate Efficacy and Safety of Romosozumab Compared With Bisphosphonates in Children and Adolescents With Osteogenesis Imperfecta

NCT05972551 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 106

Last updated 2026-05-01

No results posted yet for this study

Summary

The primary objective of this study is to evaluate the effect of romosozumab treatment for 12-months compared with bisphosphonate(s) on the number of clinical fractures at 12-months; the number of any fractures at 12-months and change in lumbar spine bone mineral density (BMD) Z-score at 6-months.

Conditions

Interventions

DRUG

Romosozumab

Subcutaneous (SC) injection

DRUG

Bisphosphonate

Administration determined by investigator according to the local standard of care

Sponsors & Collaborators

Principal Investigators

  • MD · Amgen

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
5 Years
Max Age
17 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-04-22
Primary Completion
2027-06-01
Completion
2027-08-25
FDA Drug
Yes

Countries

  • United States
  • Australia
  • Austria
  • Belgium
  • Canada
  • China
  • France
  • Germany
  • Hungary
  • Italy
  • Japan
  • Poland
  • Saudi Arabia
  • Slovakia
  • Spain
  • Switzerland
  • Turkey (Türkiye)
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05972551 on ClinicalTrials.gov