The patient must have given their free and informed consent and signed the consent form
The patient must be a member or beneficiary of a health insurance plan
Patient being followed at the Nîmes University Hospital for stage 4 chronic kidney disease without replacement therapy
Patient available for follow-up at 18 months
You may not be if
The subject is participating in an interventional study, or is in a period of exclusion determined by a previous study
The subject refuses to sign the consent
It is impossible to give the subject informed information
The patient is under safeguard of justice or state guardianship
Familial hypercholesterolemia
Morbid obesity (BMI \> 40 kg/m2).
Persons deprived of their liberty by a judicial or administrative decision, persons receiving psychiatric care, and persons admitted to a health or social care facility for purposes other than research (Article L1121-6 of the French Public Health Code)
Clareo Health | Hyperlipoproteinemia A as a Marker of Cardiovascular Risk in Patients With Stage 4 Chronic Kidney Disease