Trial of squalamine combined with Lucentis fails to meet primary efficacy endpoint
A trial of topically administered squalamine in combination with monthly Lucentis injections for wet age-related macular degeneration failed to meet its primary efficacy endpoint, according to a press release from Ohr Pharmaceutical.
The primary efficacy endpoint of the MAKO study was the mean visual acuity gain at 9 months.
The multicenter, randomized, double-masked, placebo-controlled clinical trial compared results of 237 patients. Those who received the combination of drugs were given topical squalamine lactate ophthalmic solution 0.2% twice daily as well as a monthly injection of Lucentis (ranibizumab, Genentech). The control group received a topical placebo twice a day and the Lucentis injection.
Patients who received the combination achieved a mean gain of 8.33 letters, while those who received Lucentis alone had a mean gain of 10.58 letters, the release said.