The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
there's one other study that looked at MCI I believe mild cognitive impairment um and it looked at NAD use in um I believe it was studying some aspect of memory and physical function it showed some improvements in physical function which again would not be the primary concern for MCI um but it did not show any Improvement in cognitive impact
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Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
and it looked at NAD use in um I believe it was studying some aspects of memory and physical function it showed some improvements in physical function which again would not be the primary concern for MCI uh but it did not show any Improvement in cognitive impact by the way it might mean that there is an improvement in cognitive impact but not over such a short time frame um or that this that the test because it was a phase one study was too small um to actually see a signal right the signal wasn't you know you weren't powered to see a signal which by the way is not always the case in a phase one