Total cholesterol was positively correlated with Lp(a) values (r = 0.259, p < 0.001, Supplementary Figure S1) and parental family history of dyslipidemia was weakly associated with higher Lp(a) values (median, IQR: 37.6 (8.7–87.1 nmol/L) for presence of parental dyslipidemia, 16.4 (6.6–53.0) nmol/L for no parental dyslipidemia, p = 0.04, Supplementary Figure S1). The gene discussed is LPA; the disease is metabolic syndrome.