Genetic differences may influence joint pain among women taking lifesaving breast cancer drugs
Tuesday, June 1, 2010 - 14:51
in Health & Medicine
Aromatase inhibitor-associated arthralgia (AIAA) is a major side effect in breast cancer survivors, producing joint pain so severe that as many as ten percent of women discontinue their therapy prematurely while undergoing treatment with these lifesaving drugs. New research presented by investigators from the University of Pennsylvania's Abramson Cancer Center at the 2010 meeting of the American Society of Clinical Oncology reveals a possible genetic basis for why these side effects occur and shows promise for treating these symptoms without interfering with the drugs' efficacy. Additional research will also be presented shedding light on the physical and psychological factors that influence women's decisions to stop taking the drugs.