home *** CD-ROM | disk | FTP | other *** search
- <text id=90TT0823>
- <title>
- Apr. 02, 1990: A New Role For The Wonder Drug
- </title>
- <history>
- TIME--The Weekly Newsmagazine--1990
- Apr. 02, 1990 Nixon Memoirs
- </history>
- <article>
- <source>Time Magazine</source>
- <hdr>
- MEDICINE, Page 56
- A New Role for the Wonder Drug
- </hdr>
- <body>
- <p>Aspirin may prevent strokes in heart patients
- </p>
- <p> Talk about a panacea. Two years ago, doctors announced that
- daily doses of plain old inexpensive aspirin could
- significantly reduce the risk of heart attacks. Now the
- ubiquitous little pill that seems to be good for everything
- from headaches to menstrual cramps has done it again. Its new
- role: preventing strokes.
- </p>
- <p> In a report published last week in the New England Journal
- of Medicine, researchers revealed that daily doses of aspirin,
- or of a blood-thinning medication called warfarin, could
- sharply curtail the risk of stroke in patients suffering from
- atrial fibrillation, a condition in which the heartbeat is
- rapid and irregular. The 1 million Americans who have this
- abnormality face five times the normal risk of stroke. The
- study, which was to involve 1,244 patients over four years,
- found that the drugs could cut that risk so dramatically, by
- 80%, that research was halted after just two years so that the
- control group could also be treated. "We were shocked," admits
- principal investigator Dr. David Sherman, a neurologist at the
- University of Texas at San Antonio.
- </p>
- <p> Interrupting the study left several questions unanswered.
- Most important, the researchers do not yet know which of the
- two drugs is more effective. Since aspirin is safer and easier
- to administer, doctors would prefer to use it exclusively. But
- warfarin, a prescription drug that is commonly used to prevent
- blood clots in the heart and lungs, could turn out to do the
- job better. The study also suggests that aspirin is ineffective
- in patients over 75 years old.
- </p>
- <p> Doctors stress that patients should not start popping either
- drug on their own. Both can be dangerous, particularly for
- people with ulcers and other forms of internal bleeding. But
- with proper supervision, the medications' benefit is clear. And
- not just for patients' physical well-being. Researchers
- estimate that by preventing strokes, the drugs could save
- Americans up to $200 million a year in medical costs.
- </p>
-
- </body>
- </article>
- </text>
-
-