It did actually happen. Maybe read far enough to justify the snark
It reads to me like a sane and effective design, and I’d really be curious how it panned out. Maybe the main link can be updated to refer to the completed study.
I think we're confused because it's a strange stage for bringing the study to our attention.
Help an ADHDer out?
Edit: you sure? Now I read the PDF and reviewer comments too...fyi I'm on mobile. Only thing left i can think of that'd hide it.