Two showed an association with CAD; for the exon 3 C766T polymorphism the TT genotype was significantly lower (1.0 vs. 2.7%; OR: 0.36; P=0.04) and, for the exon 6 C663T polymorphism, the heterozygote frequency was higher (6.2 vs. 3.4%; OR: 1.9; P=0.03) in CAD subjects.
Our results demonstrate that the T allele of the C766T LRP polymorphism is negatively related to longevity, and that it increases the risk of CAD development in subjects with the 5G/5G PAI-1 genotype.