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From Known to New Genes in Dyslipidemia

Recruiting
Conditions
Dyslipidemias
Registration Number
NCT03939039
Lead Sponsor
Hospices Civils de Lyon
Brief Summary

The mechanism of the majority of the dyslipidemia is multifactorial at the molecular level and remains elusive in more than 50% of the patients in many clinical conditions. Next generation sequencing, a booming strategy, improves the molecular diagnosis efficiency in both monogenic and polygenic dyslipidemia.

In order to decipher the mechanisms involved in the occurrence of dyslipidemia, in addition to the exploration of known candidate genes and Single Nucleotide Polymorphisms (SNP) involved in polygenic modulation, new genes involved in the regulation of lipoprotein metabolism or associated with lipids concentrations need to be sequenced in large groups of dyslipidemic patients.

The goal of this project is to gain new insight into genotype/phenotype correlation.

Detailed Description

Not available

Recruitment & Eligibility

Status
RECRUITING
Sex
All
Target Recruitment
5000
Inclusion Criteria
  • patients with a family documented history of primary hypercholesterolemia, hypertriglyceridemia, hypobetalipoproteinemia, combined hypolipidemia and combined hyperlipidemia according to the European Atherosclerosis Society and/or published data.
  • patients with major secondary dyslipidemia.
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Exclusion Criteria
  • inability to provide written informed consent
  • lack of legal representative
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Study & Design

Study Type
OBSERVATIONAL
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
Genetical exploration in dyslipidemic patients25 years

Deoxyribonucleic Acid (DNA) sequencing will allow the study of rare gene variants and their frequency in known and new genes in patients with dyslipidemia.

Secondary Outcome Measures
NameTimeMethod

Trial Locations

Locations (1)

Laboratoire de Biologie Médicale Multi Sites, Centre de Biologie et de Pathologie Est, Département de biochimie et biologie moléculaire Grand Est

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Bron, France

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