Objectives: This study evaluates and compares outcomes of arteriovenous fistulas (AVFs) created in a dialysis access dedicated office-based laboratory (OBL) and outpatient hospital setting.
Methods: All consecutive outpatient surgical autologous AVFs created at an academic hospital, community hospital, and an OBL from 2016-2020 were reviewed. Demographics, comorbidities, surgical procedure, complications, maturation, patency, and procedures for maintenance were assessed from time of surgical evaluation to latest available documentation.