{"id":693473,"date":"2026-05-20T09:16:04","date_gmt":"2026-05-20T09:16:04","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=693473"},"modified":"2026-05-20T09:16:04","modified_gmt":"2026-05-20T09:16:04","slug":"testele-de-scris-de-mana-pot-detecta-declinul-cognitiv-inaintea-simptomelor-severe-arata-un-nou-studiu","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=693473","title":{"rendered":"Testele de scris de m\u00e2n\u0103 pot detecta declinul cognitiv \u00eenaintea simptomelor severe, arat\u0103 un nou studiu"},"content":{"rendered":"<div><img decoding=\"async\" src=\"https:\/\/microscopemedia.com\/wp-content\/uploads\/2026\/05\/testele-de-scris-de-mana-pot-detecta-declinul-cognitiv-inaintea-simptomelor-severe-arata-un-nou-studiu.jpg\" class=\"ff-og-image-inserted\"><\/div>\n<p data-start=\"432\" data-end=\"690\" id=\"p-0\">Speciali\u0219tii sus\u021bin c\u0103 scrisul de m\u00e2n\u0103 implic\u0103 simultan procese motorii \u0219i cognitive complexe, ceea ce \u00eel transform\u0103 \u00eentr-un indicator important al func\u021bion\u0103rii creierului. Studiul a fost publicat \u00een revista \u0219tiin\u021bific\u0103 <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Frontiers in Human Neuroscience<\/span><\/span>.<\/p>\n<p data-start=\"692\" data-end=\"914\" id=\"p-1\">Potrivit cercet\u0103torilor, persoanele cu afectare cognitiv\u0103 prezint\u0103 modele distincte de organizare \u0219i coordonare a mi\u0219c\u0103rilor \u00een timpul scrisului, \u00een special \u00een sarcinile care solicit\u0103 memoria \u0219i capacitatea de concentrare.<\/p>\n<h2 data-section-id=\"o3718p\" data-start=\"916\" data-end=\"992\" id=\"chapter-0\">Testele de scris de m\u00e2n\u0103 au eviden\u021biat diferen\u021be clare \u00eentre participan\u021bi<\/h2>\n<p data-start=\"994\" data-end=\"1259\" id=\"p-2\">Cercetarea a inclus 58 de persoane v\u00e2rstnice, cu v\u00e2rste cuprinse \u00eentre 62 \u0219i 99 de ani, aflate \u00een centre de \u00eengrijire. Dintre acestea, 38 fuseser\u0103 diagnosticate cu diferite forme de afectare cognitiv\u0103, iar 20 erau considerate s\u0103n\u0103toase din punct de vedere cognitiv.<\/p>\n<p data-start=\"1261\" data-end=\"1488\" id=\"p-3\">Participan\u021bii au fost ruga\u021bi s\u0103 efectueze mai multe exerci\u021bii folosind un stilou \u0219i o tablet\u0103 digital\u0103. Printre sarcini s-au num\u0103rat trasarea unor linii \u0219i puncte, copierea unor propozi\u021bii \u0219i scrierea unor texte dictate verbal.<\/p>\n<p data-start=\"1490\" data-end=\"1696\" id=\"p-4\">Cea mai mare diferen\u021b\u0103 \u00eentre cele dou\u0103 grupuri a fost observat\u0103 \u00een timpul exerci\u021biului de dictare. Acesta presupune ascultare, memorare, transformarea sunetelor \u00een text \u0219i coordonare motorie pentru scriere.<\/p>\n<p data-start=\"1698\" data-end=\"1891\" id=\"p-5\">Persoanele diagnosticate cu declin cognitiv au avut nevoie de mai mult timp pentru fiecare mi\u0219care a stiloului \u0219i au utilizat un num\u0103r mai mare de tr\u0103s\u0103turi scurte pentru a finaliza exerci\u021biul.<\/p>\n<h2 data-section-id=\"1tq2my2\" data-start=\"1893\" data-end=\"1968\" id=\"chapter-1\">Testele de scris de m\u00e2n\u0103 ar putea deveni un instrument medical accesibil<\/h2>\n<p data-start=\"1970\" data-end=\"2162\" id=\"p-6\">Coordonatoarea studiului, kinesiologul <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Ana Rita Matias<\/span><\/span>, a explicat c\u0103 scrisul de m\u00e2n\u0103 ofer\u0103 indicii importante despre modul \u00een care creierul planific\u0103 \u0219i execut\u0103 ac\u021biuni.<\/p>\n<p data-start=\"2164\" data-end=\"2390\" id=\"p-7\">\u201eScrisul nu este doar o activitate motorie, ci o fereastr\u0103 c\u0103tre creier\u201d, a declarat cercet\u0103toarea. Potrivit acesteia, pe m\u0103sur\u0103 ce sistemele cognitive se degradeaz\u0103, scrisul devine mai lent, fragmentat \u0219i mai pu\u021bin coordonat.<\/p>\n<p data-start=\"2392\" data-end=\"2615\" id=\"p-8\">Cercet\u0103torii consider\u0103 c\u0103 astfel de teste ar putea reprezenta, \u00een viitor, o alternativ\u0103 mai simpl\u0103 \u0219i mai ieftin\u0103 la investiga\u021biile medicale complexe, precum scan\u0103rile cerebrale sau evalu\u0103rile realizate exclusiv \u00een spitale.<\/p>\n<p data-start=\"2617\" data-end=\"2822\" id=\"p-9\">Totu\u0219i, speciali\u0219tii avertizeaz\u0103 c\u0103 sunt necesare studii mai ample pentru confirmarea rezultatelor. Actuala cercetare a avut un num\u0103r redus de participan\u021bi \u0219i nu a urm\u0103rit evolu\u021bia acestora pe termen lung.<\/p>\n<h2 data-section-id=\"16gis7j\" data-start=\"2824\" data-end=\"2908\" id=\"chapter-2\">Testele de scris de m\u00e2n\u0103 ar putea identifica mai devreme bolile neurodegenerative<\/h2>\n<p data-start=\"2910\" data-end=\"3240\" id=\"p-10\">Oamenii de \u0219tiin\u021b\u0103 caut\u0103 \u00een prezent metode rapide \u0219i eficiente pentru identificarea timpurie a bolilor neurodegenerative, inclusiv <span class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"><span class=\"whitespace-normal\">Alzheimer\u2019s disease<\/span><\/span>. Pe l\u00e2ng\u0103 biomarkerii din s\u00e2nge \u0219i analiza vocii, scrisul de m\u00e2n\u0103 \u00eencepe s\u0103 fie considerat o posibil\u0103 surs\u0103 important\u0103 de informa\u021bii despre s\u0103n\u0103tatea creierului.<\/p>\n<p data-start=\"3242\" data-end=\"3470\" id=\"p-11\">Potrivit autorilor studiului, obiectivul pe termen lung este dezvoltarea unui instrument accesibil, rapid \u0219i u\u0219or de utilizat \u00een cabinete medicale, centre de \u00eengrijire sau chiar \u00een evalu\u0103rile de rutin\u0103 ale persoanelor \u00een v\u00e2rst\u0103.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Speciali\u0219tii sus\u021bin c\u0103 scrisul de m\u00e2n\u0103 implic\u0103 simultan procese motorii \u0219i cognitive complexe, ceea ce \u00eel transform\u0103 \u00eentr-un indicator important al func\u021bion\u0103rii creierului. Studiul a fost publicat \u00een revista \u0219tiin\u021bific\u0103 &hellip; <a href=\"https:\/\/microscopemedia.com\/?p=693473\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":693474,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/693473"}],"collection":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=693473"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/693473\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/693474"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=693473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=693473"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=693473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}