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Neuropathic Pain and Fabry Disease

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT00168974
First Posted: September 15, 2005
Last Update Posted: November 16, 2007
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
Danish Pain Research Center
  Purpose

Fabry disease is a rare X-linked lysosomal storage disorder. The mutations result in a deficiency of the lysosomal enzyme α-galactosidase causing accumulation of glycosphingolipids in the vascular endothelial cells and many other tissues. An early sign of the disease is painful small fibre neuropathy presenting in two forms: 1. a constant burning sensation in the hand and feet and 2. Fabry crises consisting of attacks of excruciating pain. Given the X-linked inheritance, male patients are severely affected. Recently attention has been drawn to female patients whether they also show signs of nerve involvement.

The purpose of this study is to evaluate the small fibre neuropathy in female Fabry patients. Correlation with X-chromosome inactivation will be attempted. Recombinant human α-galactosidase A is now available for patients. A part of this study is evaluation the long term efficacy of enzyme replacement therapy in female patients with Fabry disease and neuropathy.

Male family members with Fabry disease will be examined.


Condition
Fabry Disease

Study Type: Observational
Study Design: Time Perspective: Prospective
Official Title: Somatosensoric and Autonomic Disturbances in Female Patients With Fabry Disease

Resource links provided by NLM:


Further study details as provided by Danish Pain Research Center:

Estimated Enrollment: 25
Study Start Date: January 2004
Study Completion Date: November 2007
  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • All adult patients with confirmed Fabry disease

Exclusion Criteria:

  • Patients who cannot cooperate
  • Patients who are unable to understand the purpose
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00168974


Locations
Denmark
Danish Pain Research Center, Aarhus University Hospital
Aarhus, Denmark, 8000
Sponsors and Collaborators
Danish Pain Research Center
Investigators
Principal Investigator: Anette T Moller, MD Danish Pain Research Center
Study Chair: Troels S Jensen, MD, PhD Danish Pain Research Center
  More Information

ClinicalTrials.gov Identifier: NCT00168974     History of Changes
Other Study ID Numbers: Fabry2003
First Submitted: September 13, 2005
First Posted: September 15, 2005
Last Update Posted: November 16, 2007
Last Verified: November 2007

Additional relevant MeSH terms:
Fabry Disease
Sphingolipidoses
Lysosomal Storage Diseases, Nervous System
Brain Diseases, Metabolic, Inborn
Brain Diseases, Metabolic
Brain Diseases
Central Nervous System Diseases
Nervous System Diseases
Cerebral Small Vessel Diseases
Cerebrovascular Disorders
Vascular Diseases
Cardiovascular Diseases
Genetic Diseases, X-Linked
Genetic Diseases, Inborn
Metabolism, Inborn Errors
Lipidoses
Lipid Metabolism, Inborn Errors
Lysosomal Storage Diseases
Metabolic Diseases
Lipid Metabolism Disorders