Key result
Real-world LDL-C goal attainment falls to ~23% at one year in high-risk patients.
Observational (n=117)
Yes
Answers are grounded in this paper and cite their sources.
In a real-world Portuguese cohort of high- and very high-risk patients, LDL-C goal attainment according to 2019 ESC/EAS guidelines remains low and declined over one year, highlighting a lack of lipid-lowering therapy intensification.
Introdução e Objetivos: O estudo SANTORINI é o primeiro estudo observacional europeu de grande escala conduzido após a publicação das diretrizes de 2019 da ESC/EAS para o controlo da dislipidemia. Esta análise tem como objetivo avaliar a utilização de terapêuticas hipolipemiantes (LLT) e a obtenção dos objetivos de colesterol de lipoproteína de baixa densidade (LDL-C) em doentes com risco cardiovascular (CV) alto ou muito alto incluídos em Portugal. Métodos: Em Portugal, foram incluídos 117 doentes em dez centros, entre setembro de 2020 e fevereiro de 2021. Estavam disponíveis valores de LDL-C no início e após um ano de seguimento para 102 doentes. Os níveis de LDL-C, os padrões de utilização de LLT e o atingimento dos objetivos de LDL-C (de acordo com as diretrizes ESC/EAS de 2019) foram avaliados em ambos os momentos e comparados com a coorte europeia, excluindo os participantes portugueses. Resultados: Durante o ano de seguimento, a utilização de estatina em monoterapia diminuiu de 49,5% para 45,2%, enquanto a terapêutica combinada com estatina e ezetimiba aumentou de 35,9% para 40,9%. A intensidade da LLT foi intensificada em 12,8% dos doentes, manteve-se inalterada em 79,5% e foi reduzida em 6,0%. Os valores médios de LDL-C mantiveram-se semelhantes entre o início e o final do seguimento de um ano: 90,2 mg/dL e 90,1 mg/dL nos doentes de alto risco, e 74,1 mg/dL e 75,2 mg/dL nos doentes de muito alto risco. A proporção de doentes que atingiu o objetivo de LDL-C diminuiu de 34,1% para 22,7% nos doentes de alto risco e de 27,6% para 22,4% nos doentes de muito alto risco. Conclusões: A coorte portuguesa do estudo SANTORINI evidencia avanços encorajadores, mas também desafios persistentes na gestão, em mundo real, da dislipidemia à luz das diretrizes ESC/EAS de 2019. Devem ser exploradas as razões para a ausência de intensificação da LLT, bem como os fatores associados à redução na taxa de atingimento dos objetivos de LDL-C. Introduction and Objectives: The SANTORINI study is the first large-scale, European observational study conducted following the release of the 2019 European Society of Cardiology/ European Atherosclerosis Society ESC/EAS guidelines on dyslipidemia management. This analysis aims to assess lipid-lowering therapy (LLT) use and low-density lipoprotein cholesterol (LDL-C) goal attainment in patients at high or very high cardiovascular (CV) risk enrolled in Portugal. Methods: In Portugal, 117 patients were enrolled across ten sites between September 2020 and February 2021. Paired LDL-C values at baseline and one-year follow-up were available for 102 patients. LDL-C levels, LLT utilization patterns, and LDL-C goal attainment (as per the 2019 ESC/EAS guidelines) were assessed at both time points and compared with the broader European cohort, excluding Portuguese participants. Results: Over the one-year follow-up, the use of statin monotherapy decreased from 49.5% to 45.2%, while combination therapy with statin and ezetimibe increased from 35.9% to 40.9%. LLT intensity was escalated in 12.8% of patients, unchanged in 79.5%, and de-escalated in 6.0%. Mean LDL-C levels were similar between baseline and one-year follow-up: corresponding values were 90.2 mg/dL and 90.1 mg/dL in high-risk patients, and 74.1 mg/dL and 75.2 mg/dL in very high-risk patients. LDL-C goal attainment declined from 34.1% to 22.7% in high-risk patients and 27.6% to 22.4% in very high-risk patients. Conclusions: The Portuguese cohort of the SANTORINI study demonstrates both encouraging developments and ongoing challenges in the real-world management of dyslipidemia following the 2019 ESC/EAS guidelines. Reasons for lack of LLT intensification and factors underlying worsening rates for LDL-C goal attainment should be explored.
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Aguíar et al. (2025) conducted an observational in Dyslipidemia in high or very high cardiovascular risk (n=117). Lipid-lowering therapy was evaluated on LDL-C goal attainment. Over a one-year follow-up, LDL-C goal attainment declined from 34.1% to 22.7% in high-risk patients and from 27.6% to 22.4% in very high-risk patients.
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