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"Major advancement" for sickle cell patients

sickled_cells.jpg
Cincinnati Children's
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This image shows a patient's blood screen in which you can see normal round blood cells and the cells that are becoming misshaped and taking on a sickle-like form.

In what's being called a "major advancement," Cincinnati Children's Hospital Medical Center and other researchers around the country say young sickle cell anemia patients have a safer way to manage their disease.

Russell Ware, MD PhD,director of Hematology at Cincinnati Children's says the standard of care is lifetime blood transfusions for those at risk of stroke. But a clinical trial shows the medicine hydroxyurea  is just as good as blood transfusions without the cost and side effects.

Sickle Cell Anemia is an inherited blood disorder where blood cells change from a healthy round shape to a stretched out sickle shape.

Hydroxyurea works because it changes the way children make blood. Dr. Ware says he blood cells are rounded and stay rounded.

The trial was done at 25 medical centers in the U.S. and Canada, comparing the standard therapy of monthly blood transfusions with the alternative of taking a daily pill of hydroxyurea.  The National Heart, Lung, and Blood Institute (NHLBI) halted its recent clinical trial a year early because its findings were so conclusive.

With more than 30 years of journalism experience in the Greater Cincinnati market, Ann Thompson brings a wealth of knowledge and expertise to her reporting. She has reported for WKRC, WCKY, WHIO-TV, Metro Networks and CBS/ABC Radio. Her work has been recognized by the Associated Press and the Society of Professional Journalists. In 2019 and 2011 A-P named her “Best Reporter” for large market radio in Ohio. She has won awards from the Association of Women in Communications and the Alliance for Women in Media. Ann reports regularly on science and technology in Focus on Technology.