Implications of ACC/AHA Versus ESC/EAS LDL-C Recommendations for Residual Risk Reduction in ASCVD: A Simulation Study From DA VINCI

Antonio J Vallejo-Vaz, Sarah Bray, Guillermo Villa, Julia Brandts, Gaia Kiru, Jennifer Murphy, Maciej Banach, Stefano De Servi, Dan Gaita, Ioanna Gouni-Berthold, G Kees Hovingh, Jacek J Jozwiak, J Wouter Jukema, Robert Gabor Kiss, Serge Kownator, Helle K Iversen, Vincent Maher, Luis Masana, Alexander Parkhomenko, André PeetersPiers Clifford, Katarina Raslova, Peter Siostrzonek, Stefano Romeo, Dimitrios Tousoulis, Charalambos Vlachopoulos, Michal Vrablik, Alberico L Catapano, Neil R Poulter, Kausik K Ray*, DA VINCI Study Investigators, Helle Klingenberg Iversen (Medlem af forfattergruppering)

*Corresponding author af dette arbejde
7 Citationer (Scopus)

Abstract

PURPOSE: Low-density lipoprotein cholesterol (LDL-C) recommendations differ between the 2018 American College of Cardiology/American Heart Association (ACC/AHA) and 2019 European Society of Cardiology/European Atherosclerosis Society (ESC/EAS) guidelines for patients with atherosclerotic cardiovascular disease (ASCVD) (< 70 vs. < 55 mg/dl, respectively). In the DA VINCI study, residual cardiovascular risk was predicted in ASCVD patients. The extent to which relative and absolute risk might be lowered by achieving ACC/AHA versus ESC/EAS LDL-C recommended approaches was simulated.

METHODS: DA VINCI was a cross-sectional observational study of patients prescribed lipid-lowering therapy (LLT) across 18 European countries. Ten-year cardiovascular risk (CVR) was predicted among ASCVD patients receiving stabilized LLT. For patients with LDL-C ≥ 70 mg/dl, the absolute LDL-C reduction required to achieve an LDL-C of < 70 or < 55 mg/dl (LDL-C of 69 or 54 mg/dl, respectively) was calculated. Relative and absolute risk reductions (RRRs and ARRs) were simulated.

RESULTS: Of the 2039 patients, 61% did not achieve LDL-C < 70 mg/dl. For patients with LDL-C ≥ 70 mg/dl, median (interquartile range) baseline LDL-C and 10-year CVR were 93 (81-115) mg/dl and 32% (25-43%), respectively. Median LDL-C reductions of 24 (12-46) and 39 (27-91) mg/dl were needed to achieve an LDL-C of 69 and 54 mg/dl, respectively. Attaining ACC/AHA or ESC/EAS goals resulted in simulated RRRs of 14% (7-25%) and 22% (15-32%), respectively, and ARRs of 4% (2-7%) and 6% (4-9%), respectively.

CONCLUSION: In ASCVD patients, achieving ESC/EAS LDL-C goals could result in a 2% additional ARR over 10 years versus the ACC/AHA approach.

OriginalsprogEngelsk
TidsskriftCardiovascular Drugs and Therapy
Vol/bind37
Udgave nummer5
Sider (fra-til)941-953
Antal sider13
ISSN0920-3206
DOI
StatusUdgivet - okt. 2023

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