AMP-activated protein kinase activity which attenuates GTPCH I degradation was significantly

higher in BE group compared with AM group. Conclusion: T/L type CCB, Benidipine attenuates hypertensive kidney injuries via improvement of eNOS uncoupling by maintenance of BH4 and GTPCH I level. EGFR inhibitor PURBA FERRY, T P1,2, NAINGGOLAN GINOVA3, SIREGAR PARLINDUNGAN3, SHATRI HAMZAH4 1Department of Internal Medicine, University of Indonesia; 2Renal Unit, MRCCC Siloam Hospital Semanggi; 3Division of Nephrology and Hypertension Department of Internal Medicine, University of Indonesia; 4Division of Research and Methodology Department of Internal Medicine, University of Indonesia Introduction: Cardiovascular disease is the leading cause of morbidity and mortality in hemodyalisis patients. Hypertension is the single most important factor for the development of cardiovascular complications. Diagnosing hypertension in hemodyalisis patients is not easy, it’s because fluid retension effect, office hypertension, and ultrafiltration after hemodyalisis session. Gold standard X-396 for diagnosing hypertension in hemodialysis patient is interdialytic blood pressure measurment with ABPM. Nevetheless this method have many difficulty

to perform. Previous research which studied correlation between pre and post dialysis blood pressure and ABPM showed controversial result. Objective: To

determine correlation and diagnostic value of mean pre-post hemodyalisis blood pressure with ABPM metohd as gold standard. Method: A diagnostic study with cross sectional design was conducted on thirty five adult patients with chronic hemodialysis. Patients who fulfilled inclusion criteria were recruited for measuring their blood pressure using 24 hours ABPM and also pre – post dialysis BP. Result: Pearson’s correlation test showed that correlation between pre-post hemodyalisis mean systolic blood pressure and ABPM systolic was 0.669 with p = 0.000 and AUC of 84.4 % (CI 95%, 71.5 %–97.3%) with p = 0.001, 6-phosphogluconolactonase and also sensitivity 82.14%, spesificity 71.43%, positive predicitive value 92%, and negatif predictive value 50%. Pearson’s correlation test also showed correlation between pre-post hemodyalisis mean blood pressure diastolic was 0.359 with p = 0.034 and AUC of 67.6 % (CI 95%, 49.3 %–86.0%) with p = 0.075 and also sensitivity 82.14%, spesificity 85.71%, positive predictive value 95.83%, and negatif predictive value 54.55%. Conclusion: Systolic mean pre-post hemodyalisis blood pressure can be used for diagnosing hypertension in chronic hemodialysis patient.