|common but 10x higher glaucoma risk in most (but not all) populations|
|| common but 10x higher glaucoma risk in most (but not all) populations
|| possibly lower glaucoma risk
|| 10x to 27x lower risk of exfoliation glaucoma
This genotype is found in 2 out of 3 people, but has been repeatedly linked to a much higher risk of glaucoma. However a 2010 paper in a south african population [PMID 20431720] reports reduced risk, casting some doubts.