Grosor de la íntima-media carotídea en la hipercolesterolemia familiar heterocigótica: factores asociados y variación al año de tratamiento

Background and objective: To evaluate the factors associated with intima-media thickness (IMT) and carotid plaques in patients with familial hypercholesterolemia (FH) and to assess the evolution following 1 year of treatment. Patients and method: Subjects (n ¼ 201) diagnosed as having probable or definite FH according to the MED-PED criteria had a clinical history, physical examination, blood chemistry and lipid profile determined. Ultrasound was used to measure the IMT in both common carotid arteries and to assess the presence of plaques. The measurements were repeated in 123 of the patients after 1 year of treatment.