That sounds like positive news @bluemoon if I'm reading that correctly!
I hope it is positive news. At least the constant repetetiveness is less often but a measurement would be nice.
I just read that the Mayo Clinic NR study (750 mg) on 48 football players who have had one concusion won't be completed until June 2019. That was planned two years ago so why would it take years to test some people taking NR?
The U of Texas NR trial (1000 mg) on cognition will be completed in December 2018.