Risk-Enhancing Factors for Clinician Patient Risk Discussion Risk-Enhancing Factors Family history of premature ASCVD (males, age <55 y; females, age <65 y) Primary hypercholesterolemia (LDL-C, 160 189 mg/dL [4.1 4.8 mmol/L]; non HDL-C 190 219 mg/dL [4.9 5.6 mmol/L])* Metabolic syndrome (increased waist circumference [by ethnically appropriate cutpoints], elevated triglycerides [>150 mg/dL, nonfasting], elevated blood pressure, elevated glucose, and low HDL-C [<40 mg/dL in men; <50 mg/dL in women] are factors; a tally of 3 makes the diagnosis) with or without albuminuria; not treated with dialysis or kidney transplantation) Chronic inflammatory conditions, such as psoriasis, RA, lupus, or HIV/AIDS History of premature menopause (before age 40 y) and history of pregnancy-associated conditions that increase later ASCVD risk, such as preeclampsia High-risk race/ethnicity (eg, South Asian ancestry) Lipids/biomarkers: associated with increased ASCVD risk Persistently elevated* primary hypertriglyceridemia ( 175 mg/dL, nonfasting) If measured: Elevated high-sensitivity C-reactive protein ( 2.0 mg/L) Elevated Lp(a): A relative indication for its measurement is family history of premature ASCVD. An Lp(a) 50 mg/dL or 125 nmol/L constitutes a risk- enhancing factor, especially at higher levels of Lp(a). Elevated apoB ( 130 mg/dL): A relative indication for its measurement would be triglyceride 200 mg/dL. A level 130 mg/dL corresponds to an LDL-C >160 mg/dL and constitutes a risk-enhancing factor *Optimally, 3 determinations. ABI indicates ankle-brachial index; AIDS, acquired immunodeficiency syndrome; apoB, apolipoprotein B; ASCVD, atherosclerotic cardiovascular disease; eGFR, estimated glomerular filtration rate; HDL-C, high-density lipoprotein cholesterol; HIV, human immunodeficiency virus; LDL-C, low-density lipoprotein cholesterol; Lp(a), lipoprotein (a); and RA, rheumatoid arthritis. Reproduced with permission from Grundy et al.S2.2-4 Copyright 2018, American Heart Association, Inc., and American College of Cardiology Foundation. 