Suzanne J. Baron, MD, MSc, FSCAI

ATLANTA — In the TACT2 trial, chelation therapy reduced levels of lead in the blood but did not improve cardiovascular outcomes for adults with diabetes and a prior heart attack.

ATLANTA — In patients with severe aortic stenosis and a small aortic annulus undergoing transcatheter aortic valve replacement, hemodynamic parameters were best with a self-expanding valve, according to data from the SMART trial.