Early Diagnosis and Treatment of Familial ...
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Early Diagnosis and Treatment of Familial Hypercholesterolemia
The VRONI study
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•Familial Hypercholesterolemia (FH)
Nordestgaard, B.G., et al., Familial hypercholesterolaemia is underdiagnosed and undertreated in the general population: guidance for clinicians to prevent coronary heart disease:
consensus statement of the European Atherosclerosis Society. Eur Heart J, 2013. 34(45): p. 3478-90a.
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•FH is a common disease!
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autosomal dominant
• Prevalence of FH is 1:250
• 14-34 millions of FH patients worldwide
• in most of countries FH is diagnosed in
<1% of the patients
Germany ???
Nordestgaard, B.G., et al., Familial hypercholesterolaemia is underdiagnosed and undertreated in the general population Eur Heart J, 2013.
Schmidt et al Atherosclerosis 2017
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➢ Who ?
➢ Every child in Bavaria, voluntary and free of charge
➢ When?
➢ Aged 5-14 years, in the context of regular preventive checkups (U9-
J1)
➢ How?
➢ 200µl of capillary or venous blood
•Early diagnosis by measuring LDL-Cholesterol
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Follow-up visits
VR
ON
I d
ata
ba
se
VRONI study center: Data Management, organisation and administration
LaboratoryLDL-Cholesterol measurement
Negative result: LDL-C < 130 mg/dl
Positive result: LDL-C ≥ 130 mg/dl
Genetic analysis
Children with FH mutation(s)Children without FH
mutations
Further diagnostics
Paediatric cardiologist
Specialized training center
Paediatricians Informed
consent Blood sample
Screening: Bavarian children aged 5-14 years
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•FH, so what!
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Medical care by pediatricians
and cardiologists
Specialized Training center
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•VRONI … „the cool kid“
2020 © VRONI | ALL RIGHTS RESERVED
Information booklet:
VRONI – my life with FH!Homepage: myvroni.de
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•VRONI Milestones
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StudydocumentsRevison
Legal
Examinations
BVKJ
cooperationEthical
approval
Studydocuments
V1.0
Databasefirst Iteration
GEKO
Training
concept
PR-campaign
Vroni-Information
booklet
CaRe High
Cascade Screening
Vroni-Kick offWebinar
Starter Pakages
goes to doctors
Data Protection
First samples
Sample Monitoring
Press releases
20182021
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•VRONI Infrastructure
2021 © VRONI | ALL RIGHTS RESERVED
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•VRONI Network
2021 © VRONI | ALL RIGHTS RESERVED
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•VRONI present status
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1150 children enrolled
295 participating pediatricians
112 with LDL >130 mg/dl
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•Sample number over time
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total number of samples
samples with LDL>130 mg/dl
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•VRONI Aims
2021 © VRONI | ALL RIGHTS RESERVED
▪ Early diagnosis and treatment reduce risk for early
atherosclerotic manifestations
▪ Establish Cascade Screening to detect other relatives
▪ Evaluate the feasibility of population-based-screening for
FH in children
▪ Identification of new FH-Mutations
➢ Improve managment and treatment of FH in patientsto prevent manifestation of atherosclerotic disease!
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•Outlook
2021 © VRONI | ALL RIGHTS RESERVED
EDUCATIONHealthy lifestyle with FH
FH-Booklet
PREVENTIONEarly diagnosis and
treatment reducecardiovascular risk
RESEARCHDetection of new FH mutations
VUS: Functional examinations
ECONOMIC ASPECT
Decrease of heart attacks andhospitalization
Integration of FH-Screening in standard care
www.myvroni.de
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Together against Hypercholesterolemia !!!