HUBUNGAN BMI TERHADAP DERAJAT KEPARAHAN LESI KORONER PADA PASIEN ANGIOGRAFI KORONER TAHUN 2022 DI RSU UMM

Introduction: Based on Riskesdas in 2018 CHD sufferers were 15 out of 1000 people. According to WHO, approximately 17.9 million were diagnosed with cardiovascular disease and contributed to 32% of global deaths. Several studies have shown differences in results related to research on the relationship between BMI to the degree of stenosis and the location of lesions in CHD. Objective: To determine the relationship of BMI to the Degree of Stenosis and Lesion Location in coronary angiography patients based on the Sullivan Stenosis Score in CHD patients at UMM General Hospital in 2022. Methods: The study used observational analytical methods, sampling techniques with simple random sampling, using medical record data as many as 152 samples. Data were analyzed using SPSS with the eta correlation test. Results: The results showed the number of CHD patients with BMI thin as many as 2 patients (1.3%), normal as many as 47 patients (30.9%), overweight as many as 34 patients (22.4%) and obesity I as many as 51 patients (33.6%) and obesity II as many as 17 patients (11.2%).The results showed there was a relationship between BMI and the degree of stenosis (p = 0.029 r = 0.265). In the location of lesions that have a relationship with BMI only RCA and LCX (p=0.036 and p=0.049) and LM and LAD have no relationship with BMI (p=0.070 and p=0.416).Conclusion: There was an association between BMI and the severity of coronary lesions based on the Sullivan stenosis score but the correlation was weak.