A University of Washington study found no significant difference in mortality rates between patients treated with anti-clotting drugs or balloon angioplasty after a heart attack. The study compared over 3,000 patients and showed that medical costs were lower for those treated with thrombolytic therapy.
A very low protein diet with amino acid supplements has been shown to cure severe kidney disease in some individuals. The study suggests that this dietary therapy should be tried before drug treatment for nephrotic syndrome, which often leads to kidney failure.
A Duke University study of 934 patients found that those treated with bypass surgery or angioplasty had better long-term survival rates compared to medication alone. Patients who underwent revascularization showed a significant increase in three-year survival rates, with bypass surgery resulting in the greatest percentage of survivors.