HealthDay - TUESDAY, April 1 (HealthDay News) -- Determining the genetic profile of a breast tumor, along with an assessment of a patient's clinical characteristics, can help predict prognosis and guide treatment choices, a Duke University study concludes.

AP - A commonly used AIDS drug appears to nearly double the risk of a heart attack, researchers said Tuesday. In a study published online by the medical journal Lancet, the researchers also said another less frequently used AIDS drug increased the chances of a heart attack by 50 percent. Experts said doctors should be aware of the increased risks, but they did not recommend that patients abandon the two drugs, Ziagen and Videx.

HealthDay - (HealthDay News) -- Here are the latest clinical trials, courtesy of Thomson CenterWatch:

HealthDay - TUESDAY, April 1 (HealthDay News) -- The weight-loss drug Acomplia may or may not help slow atherosclerosis, a buildup of arterial plaque that's connected with carrying too much weight.

HealthDay - TUESDAY, April 1 (HealthDay News) -- Determining the genetic profile of a breast tumor, along with an assessment of a patient's clinical characteristics, can help predict prognosis and guide treatment choices, a Duke University study concludes.