| Characteristic | 
        RESTEN-MPTM | 
       
      
        | Age (years) | 
        63.9 ±    10.2 (50) | 
       
      
        | Male | 
        78% (39/50) | 
       
      
        | Revascularization for Angina or MI* | 
        60 % (30/50) | 
       
      
        | History of Previous    Revascularization | 
        8 % (4/50) | 
       
      
        | History of Prior MI* | 
        33 % (16/50) | 
       
      
        | History of CABG* | 
        2 % (1/50) | 
       
      
        | History of Diabetes | 
        34 % (17/50) | 
       
      
        | History of Smoking | 
        38% (10/26) | 
       
     
    * MI = myocardial infarction, CABG = coronary artery bypass graft |