Nootropics and antidementia drugs

Few results are available from experiments in healthy volunteers involving the use of the older nootropic drugs, such as co-dergocrine mesylate, piracetam or 

There are only isolated reports on studies in healthy volunteers with the old nootropics. On the basis of a report by Hindmarch et al. (1990) on pyrilinol 

Nootropics induce very weak or no EEG effects at all in single-dose experiments m healthy subjects. A lack of significant effects was also found in sleep polygraphic studies with several nootropic drugs (Maggini et id., 1988  

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