A Study to Investigate the Safety, Pharmacokinetics (PK), and Efficacy of Garetosmab in Children and Adolescents With Fibrodysplasia Ossificans Progressiva (FOP)
NCT07559513 · Status: NOT_YET_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 18
Last updated 2026-04-30
Summary
This study is researching an experimental drug called garetosmab, referred to as "study drug". The study is focused on children and adolescent participants with FOP.
The aim of the study is to see how safe, tolerable, and effective the study drug is.
The study is looking at several other research questions, including:
* What side effects may happen from taking the study drug
* How much study drug is in the blood at different times
* Whether the body makes antibodies against the study drug (which could make the study drug less effective or could lead to side effects)
Conditions
- Fibrodysplasia Ossificans Progressiva (FOP)
Interventions
- DRUG
-
Administered per the protocol
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Clinical Trial Management · Regeneron Pharmaceuticals
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 2 Years
- Max Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-07-30
- Primary Completion
- 2028-12-10
- Completion
- 2029-12-21
- FDA Drug
- Yes
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