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The Hamlet study. Fabry or not Fabry: Better diagnosis of Fabry disease.

The Hamlet study. Fabry or not Fabry: Valorization of clinical and laboratory assessments for improved diagnosis of Fabry disease.

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON27748
Enrollment
25
Registered
2013-01-21
Start date
2012-01-01
Completion date
Unknown
Last updated
2024-02-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Fabry disease Diagnosis Algorithm

Interventions

All organ systems will be explored using clinical and biochemical assessments that are part of the standard of care. There are no additional study interventions.

Sponsors

TIpharma consortium Academia: Amc pharma: Genzyme, a sanofy company subsidizing party: Shire HGT
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Males: Decrease in alpha-galactosidase A activity in leucocytes, plasma or fibroblasts according to local laboratory criteria AND presence of a mutation in the alpha- galactosidase A gene of uncertain clinical relevance. Females: Presence of a mutation in the alpha-galactosidase A gene of uncertain clinical relevance.

Exclusion criteria

Exclusion criteria: Patient is unwilling to participate.

Design outcomes

Primary

MeasureTime frame
Diagnostic criteria to determine if an individual has true Fabry disease or a non disease causing genetic variation. These criteria will be incorporated in diagnostic algorithms per organ system (e.g. Heart, kidney). These algorithms will serve to: 1. Improve early identification of true Fabry patients, who may benefit from treatment and counseling; 2. Avoid misdiagnosis and unjustified treatment in individuals who do not have Fabry disease; 3. Improve the understanding of the phenotypic variability of Fabry disease by exploring each organ system; 4. Improve the understanding of the value of biochemical and genetic characterization of Fabry patients.

Contacts

Public ContactLinda Tol, van der

Dept of Internal Medicine, div of Endocrinology and Metabolism F5-165 Academic Medical Center Meibergdreef 9

l.vandertol@amc.uva.nl+31 (0)20 5666071

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)