RT Journal Article T1 Clinical profile of patients treated with evolocumab in lipid/internal medicine units of Spain. Observational study (RETOSS-IMU). T2 Perfil clínico de los pacientes tratados con evolocumab en unidades de lípidos/medicina interna en España. Estudio observacional (RETOSS-IMU). A1 Masana, Lluis A1 Lopez Miranda, Jose A1 Civeira, Fernando A1 Reinares, Leonardo A1 Guijarro, Carlos A1 Plana, Nuria A1 Cuenca, Rafael A1 Sanchez, Demetrio A1 Hernandez, Jose Luis A1 Andres, Raimundo A1 Blanco, Agustin A1 Villamayor, Santiago K1 Arteriosclerotic cardiovascular disease K1 Enfermedad cardiovascular arteriosclerótica K1 Evolocumab K1 Familial hypercholesterolaemia K1 Hipercolesterolemia familiar K1 LDL-C K1 Lipid unit/internal medicine K1 Unidades de lípidos/medicina interna K1 cLDL AB To describe the clinical characteristics, the reasons for initiating therapy, and the effects of treatment in the initial phase of evolocumab availability in lipid/internal medicine units in Spain. Retrospective, observational study, based on the medical records of consecutive patients initiating treatment with evolocumab (from February 2016 to July 2017) in 20 internal medicine units in Spain. A review was made of the demographic and clinical characteristics of the patients, the lipid lowering treatment, and the evolution of the lipid profiles between 12weeks pre-initiation and 12±4weeks post-initiation of evolocumab. A total of 136 patients were analysed, of whom 64.0% were men, and the mean age (standard deviation, SD) was 56.6 (11.5) years. The large majority (75%) had familial hypercholesterolaemia (4 homozygous), and 51.0% of them had suffered at least one cardiovascular event. Atherosclerotic cardiovascular disease (ASCVD) was present in 61% of all patients. At initiation of evolocumab, 61.0% of the patients were taking high-intensity statins, and 60.3% were receiving ezetimibe. The mean (and SD) of LDL-C levels at initiation of evolocumab was 169.1 (56.6) mg/dL. The LDL-C was greater than 160mg/dL in 46.4% of patients, and ≥190mg/dL in 26.5%. During the observation period, evolocumab produced significant reductions in LDL-C of 55.7% (P In the lipid/internal medicine units, evolocumab was mainly prescribed in patients with familial hypercholesterolaemia, with or without ASCVD. The initial use of evolocumab was in accordance with the guidelines of the Spanish Society of Arteriosclerosis (SEA) of 2016, with LDL-C levels being well above the recommended thresholds for treatment initiation. Evolocumab treatment in clinical practice reduced LDL-C levels by about 55%, a similar reduction to that reported in clinical trials. Most patients achieved LDL-C goals. PB Elsevier Espana YR 2020 FD 2020-02-24 LK http://hdl.handle.net/10668/15404 UL http://hdl.handle.net/10668/15404 LA en LA es NO Masana L, López Miranda J, Civeira F, Reinares L, Guijarro C, Plana N, Cuenca R, et al. Clinical profile of patients treated with evolocumab in lipid/internal medicine units of Spain. Observational study (RETOSS-IMU). Clin Investig Arterioscler. 2020 Sep-Oct;32(5):183-192. English, Spanish. NO La realización del presente estudio ha sido financiada porAmgen mediante una subvención sin restricciones DS RISalud RD Apr 6, 2025