Question: is this a 2) strong advice, 1) weak advice 0) no advice?

A genetic risk score that included 10 variants detected in GWAS of AD but excluded APOE ε 4 was also marginally associated with a compound test score for memory in 5,171 non-demented persons from the population-based Rotterdam Study (mean age 66.2 years) [Verhaaren et al  2013], and a genetic risk score constructed from 22 AD-associated loci was associated with significantly faster decline in a composite memory score in 7,172 non-Hispanic white (mean age 63.0 years) but not in 1,081 non-Hispanic black participants (mean age 61.6 years) in the nationally representative Health and Retirement Study [Marden et al  2016]. 
user
This is no advice
assistant