Frequency of common modifiable risk factors in patients with myocardial damage undergoing single vessel coronary angioplasty

ABSTRACT

To determine the frequency of common modifiable risk factors in patients with myocardial damage undergoing single vessel coronary angioplasty. Descriptive study. Armed forces Institute of Cardiology / National institute of Heart Disease Rawalpindi from June 2012 to Nov 2013. Hundred patients undergoing elective single vessel percutaneous coronary angioplasty were evaluated with creatinine kinase and creatinine kinase MB levels before, after 8 hours and 24 hours following coronary angioplasty. The detailed performa was filled from each patient covering the necessary variables. Out of 100 patients 22% had raised creatinine kinase at 8 hours and 43% had raised creatinirie kinase after 24 hours following coronary angioplasty. Whereas 19% patients and 38% patients had raised creatinine kinase MB levels at 8 hours and 24 hours following the procedure respectively. No patient had rise of creatinine kinase or creatinine kinase MB more than 3 times of normal limits in the study. Among patients with raised CK-MB highest frequency was of diabetes mellitus, raised LDL levels, smoking and hypertension. Patients with raised CK-MB levels after 1[st] day of coronary angiography had diabetes mellitus [84%], raised LDL levels [79%], smoking [68%] and hypertension [58%]