HUBUNGAN HIPERTENSI DENGAN KADAR KOLESTEROL LDL PADA PASIEN SINDROM KORONER AKUT DI RUMAH SAKIT UMUM SANTO ANTONIUS PONTIANAK TAHUN 2019-2021

High blood pressure (hypertension) is a non-communicable disease that can cause death and many complications, especially complications related to the cardiovascular system. According data from Indonesian Basic Health Research (Riskesdas) in 2018, prevalence of hypertension Indonesia was 8.36%. Hypertension controllable risk factor for acute coronary syndrome. One causes rarely doing physical activity so it increase cholesterol levels body which cardiovascular-related diseases. This study aims determine relationship between LDL at Rumah Sakit Umum Santo Antonius Pontianak. research an observational analytic with cross-sectional design. The sampling carried out by convenience obtain sample 776 respondents. Data collection collected using secondary data, medical records on whether or not they have syndrome patients. results Chi-square analysis showed there significant (p-value 0.05) epidemiologically, found patients Acute Coronary Syndrome who abnormal 1.681 times experiencing high (hypertension). conclusion this level affect person's later if treated immediately will experience