%0 Journal Article
%T Acute efects of the Paulinia cupana, "Guaran¨˘" on the cognition of normal volunteers
%A Galdur¨®z
%A Jos¨¦ Carlos Fernandes
%A Carlini
%A Elisaldo de Ara¨˛jo
%J Sao Paulo Medical Journal
%D 1994
%I Scientific Electronic Library Online
%R 10.1590/S1516-31801994000300007
%X the authors studied the acute effects of "guaran¨˘", when compared to caffeine and placebo, (double blind study) on cognition, anxiety and sleep in 30 normal volunteers. although results were negative it cannot be concluded that "guaran¨˘" is harmless. other studies shall be undertaken, administering "guaran¨˘" on a long term basis, as popularly proclaimed.
%K "guaran¨˘" (paulinia cupana)
%K cognition
%K sleep
%K anxiety.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S1516-31801994000300007&lng=en&nrm=iso&tlng=en