All cases are subsequently reviewed by the study senior neurologist
(P.M.R.) and classified as stroke, TIA, or other condition using standard
definitions to ensure consistent diagnostic practice. Finally, in
both studies, when it is necessary to resolve disagreements between
adjudicators, stroke/TIA adjudication is based on regular meetings of
study investigators.
For the present study, only patients included from January 1, 2006,
to December 31, 2010, were analyzed.