Table 2

Platelet reactivity status according to the various platelet function tests

NPRHCPRHAPRDAPR
LTA5 (n=921)342 (37.1%)137 (14.9%)194 (21.1%)248 (26.9%)
LTA20 (n=923)360 (39.0%)120 (13.0%)228 (24.7%)215 (23.3%)
VerifyNow (n=422)218 (51.7%)106 (25.1%)36 (8.5%)62 (14.7%)
  • DAPR, high on-clopidogrel platelet reactivity and high on-aspirin platelet reactivity; HAPR, high on-aspirin platelet reactivity; HCPR, high on-clopidogrel platelet reactivity; LTA, light transmittance aggregometry; NPR, neither high on-clopidogrel platelet reactivity nor high on-aspirin platelet reactivity.