Table 1

Clinical Characteristics by Classification

Overall (n = 84)Match (n = 48)Mismatch- Stunned (n = 21)Mismatch-Hyperkinetic (n = 15)p Valuea
Age (yr)60 ± 1159 ± 1260 ± 1266 ± 100.13
Male74%79%62%73%NS
Anterior location37%29%67%20%0.01
Acute reperfusion therapy (PTCA/thrombolysis)45%/49%46%/50%48%/48%40%/47%NS
Time to reperfusion therapy (h)4.5 ± 3.64.5 ± 3.34.5 ± 3.94.5 ± 4.2NS
  • a Analysis of variance between the three group classifications. Data are presented as mean values ± SD or percentages. PTCA = percutaneous transluminal coronary angioplasty.