Better visual acuity with DHA Supplementation?

As per DIAMOND study published in Am J Clin Nutr (February 3, 2010). doi:10.3945/ajcn.2009.28557, showed that 0.32% Docasahexanoic acid supplementation to term infants improved visual acuity at 12 months. We need longer follow up to see if this effect persists.