Le donne con problemi di memoria precipitano nella demenza causata dal morbo di Alzheimer a velocità doppia rispetto agli uomini, stando ad uno studio recentemente presentato durante un convegno dedicato alla malattia.
L'indagine, condotta dall'Università Duke, una delle più prestigiose degli Stati Uniti, ha visto coinvolte 400 persone che quando l'esperimento è iniziato soffrivano di problemi cognitivi lievi.
E' poi emerso che il declino viaggiava, mediamente, al ritmo di due punti l'anno per la componente femminile del campione e d'uno solo per quella maschile.
ANSA/dg
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