High cholesterol is diagnosed using a blood test. Generally, LDL isn’t measured directly, but is instead estimated using LDL-cholesterol (LDL-C), which is a measure of the total amount of cholesterol contained within LDL particles and is highly correlated with LDL particle number.[1] Blood samples can be collected in a fasted or nonfasted state.[2] For people at low cardiovascular risk, an LDL-C goal of <116 mg/dL is recommended.[3]
References
- ^Ference BA, Ginsberg HN, Graham I, Ray KK, Packard CJ, Bruckert E, Hegele RA, Krauss RM, Raal FJ, Schunkert H, Watts GF, Borén J, Fazio S, Horton JD, Masana L, Nicholls SJ, Nordestgaard BG, van de Sluis B, Taskinen MR, Tokgözoglu L, Landmesser U, Laufs U, Wiklund O, Stock JK, Chapman MJ, Catapano ALLow-density lipoproteins cause atherosclerotic cardiovascular disease. 1. Evidence from genetic, epidemiologic, and clinical studies. A consensus statement from the European Atherosclerosis Society Consensus PanelEur Heart J.(2017 Aug 21)
- ^Frank L J Visseren, François Mach, Yvo M Smulders, David Carballo, Konstantinos C Koskinas, Maria Bäck, Athanase Benetos, Alessandro Biffi, José-Manuel Boavida, Davide Capodanno, Bernard Cosyns, Carolyn Crawford, Constantinos H Davos, Ileana Desormais, Emanuele Di Angelantonio, Oscar H Franco, Sigrun Halvorsen, F D Richard Hobbs, Monika Hollander, Ewa A Jankowska, Matthias Michal, Simona Sacco, Naveed Sattar, Lale Tokgozoglu, Serena Tonstad, Konstantinos P Tsioufis, Ineke van Dis, Isabelle C van Gelder, Christoph Wanner, Bryan Williams, ESC Scientific Document Group, ESC National Cardiac Societies2021 ESC Guidelines on cardiovascular disease prevention in clinical practiceEur Heart J.(2021 Sep 7)
- ^François Mach, Colin Baigent, Alberico L Catapano, Konstantinos C Koskinas, Manuela Casula, Lina Badimon, M John Chapman, Guy G De Backer, Victoria Delgado, Brian A Ference, Ian M Graham, Alison Halliday, Ulf Landmesser, Borislava Mihaylova, Terje R Pedersen, Gabriele Riccardi, Dimitrios J Richter, Marc S Sabatine, Marja-Riitta Taskinen, Lale Tokgozoglu, Olov Wiklund, ESC Scientific Document Group2019 ESC/EAS Guidelines for the management of dyslipidaemias: lipid modification to reduce cardiovascular riskEur Heart J.(2020 Jan 1)