promising results

An experimental pill that boosts levels of HDL "good" cholesterol has shown promising results in a mid-stage study.

A malaria vaccine shows promising results in a clinical trial in Africa, say researchers.

Scientists are to expand a clinical trial of a new malaria vaccine after promising results in a preliminary study in Burkina Faso.

An experimental drug that aims to treat people afflicted with the autoimmune disease lupus showed promising results in its latest round of tests, giving its Rockville-based developer hope that it may have a financial success on its hands.

CHICAGO (AP) -- Sleepless people sometimes use the Internet to get through the night. Now a small study shows promising results for insomniacs with nine weeks of Internet-based therapy....

NEW YORK (AP) -- Researchers reported promising results for what may become the world's first vaccine to prevent malaria, a killer of 1 million people each year....