Publications by authors named "Hiroyuki Hikiti"
Background: Cardiac transplantation is associated with oxidant stress, which may contribute to the development of accelerated coronary arteriosclerosis. We postulated that treatment with antioxidant vitamins C and E would retard the progression of transplant-associated arteriosclerosis.
Methods: In a double-blind prospective study, 40 patients (0-2 years after cardiac transplantation) were randomly assigned vitamin C 500 mg plus vitamin E 400 IU, each twice daily (n=19), or placebo (n=21) for 1 year.