Registry for Ollier Disease and Maffucci Syndrome

Registry of Ollier Disease and Maffucci Syndrome That Collects Clinical, Functional, Genetic, Genealogical, Imaging, Surgical, Treatment, Quality of Life Data. Data is Linked to Patients' Biological Samples, When Available

Observational Istituto Ortopedico Rizzoli · NCT04134572

This study is creating a registry to gather information from people with Ollier Disease and Maffucci Syndrome to help understand these rare conditions better and improve diagnosis and research.

Quick facts

Study typeObservational
Enrollment400 (estimated)
SexAll
SponsorIstituto Ortopedico Rizzoli Academic / other
Locations1 site (Bologna, Emilia-Romagna)
Trial IDNCT04134572 on ClinicalTrials.gov

What this trial studies

This registry collects and integrates data on patients with Ollier Disease and Maffucci Syndrome to better understand the diseases' natural history and genetic correlations. It utilizes a web-accessible IT platform, GeDI, to streamline data collection and analysis, ensuring compliance with data protection regulations. The registry includes personal, clinical, genetic, and genealogical information, allowing for a comprehensive view of each patient's condition and family history. This approach aims to simplify the diagnostic process and enhance research into the pathophysiology of these rare diseases.

Who should consider this trial

Good fit: Ideal candidates for this registry are individuals diagnosed with Ollier Disease or Maffucci Syndrome.

Not a fit: Patients with conditions unrelated to Ollier Disease or Maffucci Syndrome will not benefit from this registry.

Why it matters

Potential benefit: If successful, this registry could lead to improved understanding and management of Ollier Disease and Maffucci Syndrome, ultimately benefiting patients through better diagnosis and treatment options.

How similar studies have performed: While registries for rare diseases are common, this specific approach utilizing a comprehensive data integration platform is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* All patients affected by Ollier Disease and Maffucci Syndrome

Exclusion Criteria:

* Any condition unrelated to Ollier Disease and/or Maffucci Syndrome

Where this trial is running

Bologna, Emilia-Romagna

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 Ollier DiseaseMaffucci SyndromeDisease RegistryNatural History StudyDisease Evolution
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.