The outcome differences between Chinese male and female patients within one-year follow-up after percutaneous coronary intervention（PCI） with stent remain unclear.The present study was aimed to compare clinical outc...The outcome differences between Chinese male and female patients within one-year follow-up after percutaneous coronary intervention（PCI） with stent remain unclear.The present study was aimed to compare clinical outcomes in such two populations.From May 1999 to December 2009,4,334 patients with acute myocardial infarction（MI）,unstable angina,stable angina,or silent ischemia,who underwent PCI,were registered at our centers.Among these,3,089 were men and 1,245 were women.We compared these groups with respect to the primary outcomes of MI and secondary outcomes including a composite of major adverse cardiac events（MACE） including cardiac death,MI,target lesion revascularization,target vessel revascularization（TVR）,stent thrombosis（ST）,definite ST and probable ST at one-year follow-up.Chinese male patients had a higher MACE rate（13%vs.10.7%,P =0.039）,mainly led by TVR（9.09%vs.6.98%,P=0.024） at one year,which was significantly different than female patients.Chinese male and female patients showed a significant difference on MACEs.However,there was no significant difference with respect to MI between these groups.展开更多
基金supported by the Nanjing Municipal Health Outstanding Project(2000NJMHOP-120)
文摘The outcome differences between Chinese male and female patients within one-year follow-up after percutaneous coronary intervention（PCI） with stent remain unclear.The present study was aimed to compare clinical outcomes in such two populations.From May 1999 to December 2009,4,334 patients with acute myocardial infarction（MI）,unstable angina,stable angina,or silent ischemia,who underwent PCI,were registered at our centers.Among these,3,089 were men and 1,245 were women.We compared these groups with respect to the primary outcomes of MI and secondary outcomes including a composite of major adverse cardiac events（MACE） including cardiac death,MI,target lesion revascularization,target vessel revascularization（TVR）,stent thrombosis（ST）,definite ST and probable ST at one-year follow-up.Chinese male patients had a higher MACE rate（13%vs.10.7%,P =0.039）,mainly led by TVR（9.09%vs.6.98%,P=0.024） at one year,which was significantly different than female patients.Chinese male and female patients showed a significant difference on MACEs.However,there was no significant difference with respect to MI between these groups.
