Overview
This study will assess growth over time and the clinical course of HCH in children by collecting growth measurements and other variables of interest.
Eligibility
Inclusion Criteria:
- Participants must be ≤ 15 years old at the time of signing the informed consent
- Participants must have genetic confirmation of Hypochondroplasia diagnosis
Exclusion Criteria:
- Have a diagnosis of another genetic short stature condition other than Hypochondroplasia or a genetic variant known to cause another genetic syndrome associated with short stature
- Received an investigational product or medical device within 6 months before the Screening visit