After announcing that lead candidate sozinibercept (OPT-302) failed the phase III Coast trial in wet age-related macular degeneration (AMD), Opthea has now decided to close the Coast trial as well as the Shore trial. As reported by BioWorld, Opthea announced last week that it was considering its options after lead candidate sozinibercept (OPT-302) failed the phase III Coast trial in wet AMD.