It has recently been reported that the PlA2 variant may be strongly associated with the risk of acute coronary syndromes, particularly in younger subjects.
The GP IIIa gene is polymorphic (PlA1/PlA2) and the presence of a PlA2 allele might be associated with an increased risk for acute coronary syndrome (ACS).
To investigate the relation between the PlA2 polymorphism and acute coronary syndromes, we conducted a case-control study of 71 case patients with myocardial infarction or unstable angina and 68 inpatient controls without known heart disease.