A Study on the Relationship between Iron Reserves and the Intensity of Coronary Artery Stenosisin Angiography Candidates

Various risk factors including blood iron may create coronary artery diseases and lead to myocardial infarction. There are controversies with regard to the impact of blood iron on myocardial infarction. Therefore, the aim of this paper was to investigate the relationship between iron reserves and the intensity of coronary artery stenos is among angiographic candidates in Zanjan, Iran. This was a cross sectional study. Samples were consisted of patients who were hospitalized for diagnostic coronary angiography in hospitals in an urban area of Iran. A convenient sampling method was used to recruit samples via interviews and laboratory examinations for FBS, iron, TIBC, ferritin, creatinine serum, CBC, cholesterol, HDL and LDL. The samples were divided into control and intervention groups. After coronary angiography, the intervention group was evaluated by four different methods including the extent score, stenos is score, vessel score and Duke CAN Index. The samples were consisted of 89 men (60.1%) and 59 women (39.9%). The levels of ferritin (p=0.003) and iron (p=0.002), and transferrin saturation percent (p=0.002) showed significant differences between males and females (p=0.004)