Study: [Adult] Stem cell treatment effective in heart patients

March 28, 2009

A stem cell treatment designed to regenerate the heart led to less discomfort and an "improved tolerance" for exercise in patients suffering severe heart disease and chest pain known as angina, a study announced today that is led by Northwestern University and sponsored by Baxter International Inc. shows.

Nearly 170 adult patients were studied for six months after having their own stem cells injected into their hearts. Although still early in research, researchers conducting the trial say the results are significant enough that research will continue into a critical final stage with a larger group of patients studied.

"The six-month, phase II data provide the first evidence that a patient's own stem cells could actually be used as a treatment for their heart disease," said Dr. Douglas Losordo, director of Northwestern University's Feinberg Cardiovascular Research Institute. the rest