TABLE 4.

ELISA positivity for anti-R-HSP60 and anti-R-OMP2 IgG antibodies in sera of CHD patients and healthy controls

Subject categoryNo. positive/total (% positive)a
Anti-R-HSP60Anti-R-OMP2
Control0/100 (0)27/100 (27.0)
CHD217/219 (99.1)*156/219 (71.2)*
UA178/179 (99.5)*129/179 (72.0)*
AMI39/40 (97.5)*27/40 (67.5)*
  • a For positivity definition, see Materials and Methods. *, statistically significant difference (P < 0.05 by two-tailed χ2 test) between CHD patients (pooled or individual UA and AMI data) and controls.