Blacks who survived a stroke caused by bleeding in the brain had higher blood pressure than whites a year later, according to a study published today in the journal Stroke. The finding might help explain why blacks have a greater risk of suffering a second stroke than whites.
The research, a part of the Georgetown University Medical Center (GUMC) Stroke Disparities Program led by Chelsea Kidwell, M.D., was designed to examine racial and ethnic differences in strokes known as intracranial hemorrhage or ICH. ICHs account for 10 percent of all strokes, but carry a death rate of about 40 percent in the first month after the stroke, much higher than other types of stroke. High blood pressure is the most important modifiable risk factor associated with ICH. Read More