Blood pressure control with active ultrafiltration measures and without antihypertensives is essential for survival in hemodiafiltration and hemodialysis programs for patients with CKD: a prospective observational study – BMC Nephrology
Background High blood pressure is a prevalent condition in patients with chronic kidney disease on hemodialysis. Adequate control of high blood pressure is essential to reducing deaths in this group. The present study aimed to observe mortality prospectively in a group of patients in hemodialysis and hemodiafiltration programs in whom the use of antihypertensives was optimized with the point-of-care dry weight (POC-DW) technique. Methods The present observational, prospective study was carried out at the Pafram hemodiafiltration unit in Morona Santiago, Ecuador, and the hemodialysis unit of the Fundación Renal del Ecuador in Guayaquil, Ecuador, from August 2019 to December 2023. Patients who were receiving hemodiafiltration were included. Weight was optimized with POC-DW for eight weeks. In Group 1, patients whose use of antihypertensive drugs was not required to control systolic blood pressure with a value less than 150 mmHg predialysis, less than 130 mmHg postdialysis, and a peridial
