Paul Whelton, senior author of the scholarly study and president and CEO of Loyola University Health System. Whelton is national chairman of the landmark trial that led to the blood pressure recommendations, the Antihypertensive and Lipid-Lowering Treatment to avoid Heart Attack Trial . First author is definitely Dr. Randall Stafford of Stanford University. Related StoriesTeens who spend excessive time on Internet may be at risk for high blood pressureGood rest patterns are best for your heartHaving high blood pressure in midlife can affect cognition a long time laterMany studies have found that evidence-based treatment recommendations are adopted gradually and incompletely by doctors.Meyers, M.D., John W. Kusek, Ph.D., and Harold I. Feldman, M.D. For the DAC Study Group: Effect of Dipyridamole plus Aspirin on Hemodialysis Graft Patency A functioning vascular access is essential for hemodialysis. However, vascular-access failing is common and is usually a major source of complications.1 Vascular access for hemodialysis could be provided by method of an autogenous fistula, arteriovenous graft, or central venous catheter. The arteriovenous graft, typically created by using a artificial tube linking an artery and a vein, was until lately the most common type of access found in the United States.2 Grafts are generally more readily cannulated than fistulas and can be utilized for hemodialysis sooner after surgery treatment.