Genetic analysis of Craniometaphyseal Dysplasia

Identification of Mutations That Lead to Craniometaphyseal Dysplasia in Families and Isolated Cases and Studies of Cellular and Molecular Mechanisms

Observational UConn Health · NCT01630460

This study is trying to find out the genetic reasons behind Craniometaphyseal Dysplasia by looking at blood and tissue samples from patients and their family members to help slow down the extra bone growth it causes.

Quick facts

Study typeObservational
Enrollment600 (estimated)
SexAll
SponsorUConn Health Academic / other
Locations1 site (Farmington, Connecticut)
Trial IDNCT01630460 on ClinicalTrials.gov

What this trial studies

This study aims to identify the genetic causes of Craniometaphyseal Dysplasia (CMD), a rare bone disorder characterized by excessive bone deposition in the cranial and long bones. Researchers will analyze blood and tissue samples from affected patients to understand the underlying mechanisms of the disorder. The long-term goal is to discover ways to slow down the abnormal bone growth associated with CMD. The study will include both affected individuals and unaffected family members for comparison.

Who should consider this trial

Good fit: Ideal candidates include individuals diagnosed with Craniometaphyseal Dysplasia and unaffected family members participating in the study.

Not a fit: Patients without Craniometaphyseal Dysplasia or those not related to affected individuals may not benefit from this study.

Why it matters

Potential benefit: If successful, this research could lead to improved understanding and management of Craniometaphyseal Dysplasia, potentially slowing disease progression.

How similar studies have performed: While CMD is a rare condition, genetic studies of similar bone disorders have shown promise in identifying underlying causes and potential treatments.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* CMD; unaffected individuals only if part of a participating CMD family

Exclusion Criteria:

* No CMD; unaffected individuals only as part of a participating CMD family

Where this trial is running

Farmington, Connecticut

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Craniometaphyseal DysplasiaCraniometaphyseal dysplasiabonehyperostosisosteoblastosteoclast
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.