WASHINGTON – Americk\u00ed vedci tvrdia, \u017ee nov\u00fd syst\u00e9m umelej inteligencie dok\u00e1\u017ee rozpozna\u0165 rakovinu pankreasu v\u00fdrazne sk\u00f4r ne\u017e r\u00e1diol\u00f3govia. Technol\u00f3gia pod\u013ea nich odhalila ochorenie stovky dn\u00ed pred klasickou diagn\u00f3zou.<\/p>\n
\t\t\t\tAI mala pri odha\u013eovan\u00ed rakoviny lep\u0161ie v\u00fdsledky ne\u017e r\u00e1diol\u00f3govia<\/p>\n
V\u00fdskumn\u00edci z Mayo Clinic predstavili nov\u00fd model umelej inteligencie s n\u00e1zvom REDMOD, ktor\u00fd m\u00e1 pom\u00e1ha\u0165 pri v\u010dasnom zachyt\u00e1van\u00ed rakoviny pankreasu.<\/p>\n
\u0160t\u00fadia publikovan\u00e1 v odbornom \u010dasopise Gut patriacom pod British Medical Journal tvrd\u00ed, \u017ee syst\u00e9m dok\u00e1\u017ee identifikova\u0165 pr\u00edznaky ochorenia na CT sn\u00edmkach ove\u013ea sk\u00f4r, ne\u017e ich zaznamenaj\u00fa lek\u00e1ri.<\/p>\n
V\u00fdsledky v\u00fdskumu uk\u00e1zali, \u017ee umel\u00e1 inteligencia odhalila rakovinu s citlivos\u0165ou 73 percent pribli\u017ene 475 dn\u00ed pred klinickou diagn\u00f3zou. R\u00e1diol\u00f3govia pri rovnak\u00fdch sn\u00edmkach dosiahli \u00faspe\u0161nos\u0165 39 percent.<\/p>\n
Pri skenoch vytvoren\u00fdch viac ne\u017e dva roky pred diagn\u00f3zou bola AI pod\u013ea vedcov takmer trikr\u00e1t presnej\u0161ia ne\u017e odborn\u00edci.<\/p>\n
Do \u0161t\u00fadie zaradili takmer 1 500 CT sn\u00edmok z viacer\u00fdch nemocn\u00edc.<\/p>\n
Rakovina pankreasu patr\u00ed medzi najnebezpe\u010dnej\u0161ie<\/p>\n
Rakovina pankreasu patr\u00ed medzi najagres\u00edvnej\u0161ie onkologick\u00e9 ochorenia. V Spojenom kr\u00e1\u013eovstve zomiera do piatich rokov od diagn\u00f3zy pribli\u017ene 92 percent pacientov.<\/p>\n
Jedn\u00fdm z hlavn\u00fdch probl\u00e9mov je pr\u00e1ve neskor\u00e9 odhalenie choroby. V s\u00fa\u010dasnosti z\u00e1rove\u0148 neexistuje plo\u0161n\u00fd skr\u00edningov\u00fd program pre be\u017en\u00fa popul\u00e1ciu.<\/p>\n
Vedci preto veria, \u017ee podobn\u00e9 syst\u00e9my umelej inteligencie by v bud\u00facnosti mohli v\u00fdrazne zv\u00fd\u0161i\u0165 \u0161ance pacientov na skor\u0161iu lie\u010dbu.<\/p>\n
Experti hovoria o spr\u00e1vnom vyu\u017eit\u00ed AI<\/p>\n
Colette Masonov\u00e1 zo spolo\u010dnosti Clever Clogs AI ozna\u010dila \u0161t\u00fadiu za pr\u00edklad zodpovedn\u00e9ho vyu\u017e\u00edvania umelej inteligencie v medic\u00edne.<\/p>\n
Pod\u013ea nej nejde o marketingov\u00e9 s\u013euby, ale o seri\u00f3zny vedeck\u00fd v\u00fdskum overen\u00fd vo viacer\u00fdch nemocniciach a priamo porovn\u00e1van\u00fd s pr\u00e1cou odborn\u00edkov. \u201eTakto vyzer\u00e1 spr\u00e1vne nasadenie umelej inteligencie,\u201c uviedla.<\/p>\n
Z\u00e1rove\u0148 v\u0161ak upozornila, \u017ee technol\u00f3gia e\u0161te nie je pripraven\u00e1 na be\u017en\u00e9 pou\u017e\u00edvanie v nemocniciach.<\/p>\n
Pod\u013ea nej by bolo nebezpe\u010dn\u00e9 zav\u00e1dza\u0165 podobn\u00fd syst\u00e9m do skr\u00edningu bez dostato\u010dn\u00e9ho overenia len preto, \u017ee v\u00fdsledky znej\u00fa s\u013eubne.<\/p>\n
Technol\u00f3gia e\u0161te \u010dak\u00e1 \u010fal\u0161ie testovanie<\/p>\n
Autori \u0161t\u00fadie sami prizn\u00e1vaj\u00fa, \u017ee REDMOD zatia\u013e nepre\u0161iel rozsiahlym testovan\u00edm na r\u00f4znych etnick\u00fdch skupin\u00e1ch ani v re\u00e1lnom klinickom prostred\u00ed.<\/p>\n
\u010eal\u0161\u00ed v\u00fdskum bude potrebn\u00fd aj pri rizikov\u00fdch pacientoch, napr\u00edklad u \u013eud\u00ed s nevysvetlite\u013en\u00fdm \u00fabytkom hmotnosti alebo novodiagnostikovanou cukrovkou.<\/p>\n
Britsk\u00fd regula\u010dn\u00fd \u00farad MHRA z\u00e1rove\u0148 st\u00e1le pripravuje \u0161peci\u00e1lny r\u00e1mec pre schva\u013eovanie zdravotn\u00edckych AI technol\u00f3gi\u00ed. Zverejnen\u00fd m\u00e1 by\u0165 a\u017e v roku 2026.<\/p>\n
Vedci upozor\u0148uj\u00fa aj na rizik\u00e1<\/p>\n
Odborn\u00ed\u010dka na digit\u00e1lnu transform\u00e1ciu Katrina Youngov\u00e1 upozornila, \u017ee skor\u0161ie odhalenie choroby automaticky neznamen\u00e1 skor\u0161iu lie\u010dbu.<\/p>\n
Pod\u013ea nej zatia\u013e nie je jasn\u00e9, \u010di zdravotn\u00edcke syst\u00e9my dok\u00e1\u017eu zvl\u00e1dnu\u0165 d\u00f4sledky masov\u00e9ho nasadenia podobn\u00fdch technol\u00f3gi\u00ed. \u201ePrelom je technologick\u00fd, ale probl\u00e9m zost\u00e1va syst\u00e9mov\u00fd,\u201c uviedla.<\/p>\n
Varovala tie\u017e, \u017ee pr\u00edli\u0161 r\u00fdchle zav\u00e1dzanie nedostato\u010dne overen\u00fdch AI n\u00e1strojov m\u00f4\u017ee oslabi\u0165 d\u00f4veru lek\u00e1rov aj pacientov v podobn\u00e9 syst\u00e9my.<\/p>\n","protected":false},"excerpt":{"rendered":"WASHINGTON – Americk\u00ed vedci tvrdia, \u017ee nov\u00fd syst\u00e9m umelej inteligencie dok\u00e1\u017ee rozpozna\u0165 rakovinu pankreasu v\u00fdrazne sk\u00f4r ne\u017e r\u00e1diol\u00f3govia.…\n","protected":false},"author":2,"featured_media":64296,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[223,33,1629,1630,43,40,42,36,5342,50,234,5343,745,49,48],"class_list":{"0":"post-64295","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-svet","8":"tag-ai","9":"tag-news","10":"tag-rakovina","11":"tag-rakovina-pankreasu","12":"tag-sk","13":"tag-slovak","14":"tag-slovencina","15":"tag-spravy","16":"tag-studia","17":"tag-svet","18":"tag-umela-inteligencia","19":"tag-vedci","20":"tag-vyskum","21":"tag-world","22":"tag-world-news"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116537162858779135","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/64295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=64295"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/64295\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/64296"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=64295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=64295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=64295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}