March 02, 2005
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Pigment-epithelium-derived factor enters phase 1b trial

GAITHERSBURG, Md. — A pigment-epithelial-derived factor in development for the treatment of wet age-related macular degeneration has begun a second part of a phase 1 trial, the drug’s developer announced in a press release.

GenVec said a total of 20 patients with less advanced AMD will be enrolled at multiple centers in the United States to undergo treatment with two doses of AdPEDF. Patients will receive a single injection of the drug in the eye most severely affected by the disease, according to the release.

The phase 1b study will compare the two dosing levels to evaluate safety, tolerability and effects on vision, and to establish potential effective dosing regimens for a phase 2 trial, the company noted.