FDA Issues Accelerated Approval For New Sickle Cell Drug, Oxbryta

bind together and form the sickle shape, which can cause low hemoglobin levels due to red blood cell destruction. This therapy provides a new treatment option for patients with this serious and life-threatening condition.”

Oxbryta’s approval was based on the results of a clinical trial with 274 patients with sickle cell disease. In the study, 90 patients received 1500 mg of Oxbryta, 92 patients received 900 mg of Oxbryta and 92 patients received a placebo. Effectiveness was based on an increase in hemoglobin response rate in patients who received 1500 mg of Oxbryta, which was 51.1% for these patients compared to 6.5% in the placebo group.

Common side effects for patients taking Oxbryta were headache, diarrhea, abdominal pain, nausea, fatigue, rash and pyrexia (fever).

Oxbryta was granted Accelerated Approval, which enables the FDA to approve drugs for serious conditions to fill an unmet medical need based on a result that is reasonably likely to predict a clinical benefit to patients. Further clinical trials are required to verify and describe Oxbryta’s clinical benefit.

The FDA granted this application Fast Track designation. Oxbryta also received Orphan Drug designation, which provides incentives to assist and encourage the development of drugs for rare diseases. The FDA granted the approval of Oxbryta to Global Blood Therapeutics.

The FDA, an agency within the U.S. Department of Health and Human Services, protects the public health by assuring the safety, effectiveness, and security of human and veterinary drugs, vaccines and other biological products for human use, and medical devices. The agency also is responsible for the safety and security of our nation’s food supply, cosmetics, dietary supplements, products that give off electronic radiation, and for regulating tobacco products.

SOURCE: 

FDA News Release

WP Twitter Auto Publish Powered By : XYZScripts.com