Screening for Hypercholesterolemia in Children Using Dried Blood Spot

NCT ID: NCT05191355

Last Updated: 2023-09-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

60 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-05-18

Study Completion Date

2023-02-28

Brief Summary

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Purpose:

Heterozygous Familial Hypercholesterolemia (HeFH) is a common genetic disease responsible for premature atherosclerosis. Therefore, early diagnosis and initiation of a treatment early as at the age of eight years old are recommended to reduce cardiovascular risk. Child-parent screening based on plasma LDL-cholesterol has been proposed to identify patients with hypercholesterolemia. However, in children, venipuncture is often an obstacle for screening. This study aims to evaluate the performance and feasibility of a dried blood spot collection to screen hypercholesterolemia.

Method: The lipid profile of 30 healthy and 30 hypercholesterolemic patients will be determined using Dried Blood Spot (DBS) collection and veinipuncture.

The study is conducted in accordance with the principles of the Declaration of Helsinki. The children, their parents and patients will be informed about this study according to the French bioethics law and will be included only after their agreement

Hypothesis

* to evaluate the performance of the determination of total and LDL-cholesterol using a dried blood spot collection to screen hypercholesterolemia
* to evaluate the feasibility of a dried blood spot collection to screen hypercholesterolemia

Detailed Description

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Conditions

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Hypercholesterolemia

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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subjects with familial hypercholesterolemia

blood test

blood test

Intervention Type BIOLOGICAL

Blood spot collection for sampling

healthy subjects

blood test

blood test

Intervention Type BIOLOGICAL

Blood spot collection for sampling

Interventions

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blood test

Blood spot collection for sampling

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* patients/kindreds in family with a documented history of hypercholesterolemia
* healthy subjects for controls

Exclusion Criteria

* refusal to participate in the study
* For control patients: to have a known dyslipidemia
Minimum Eligible Age

2 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Hospices Civils de Lyon

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Noël PERETTI, MD

Role: PRINCIPAL_INVESTIGATOR

Hospices Civils de Lyon

Locations

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Hospices Civils de Lyon, Dept of Endocrinology

Bron, , France

Site Status

Hospices Civils de Lyon, Service d'Hépatologie et de Gastro-Entérologie et Nutrition Pédiatrique

Bron, , France

Site Status

Countries

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France

Other Identifiers

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2021-A02907-34

Identifier Type: OTHER

Identifier Source: secondary_id

69HCL21_0178

Identifier Type: -

Identifier Source: org_study_id

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