{"id":14528,"date":"2024-10-04T09:36:10","date_gmt":"2024-10-04T09:36:10","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=14528"},"modified":"2024-10-04T09:36:10","modified_gmt":"2024-10-04T09:36:10","slug":"new-algorithm-can-distinguish-between-placebo-and-painkiller-effects","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/medicine\/new-algorithm-can-distinguish-between-placebo-and-painkiller-effects\/","title":{"rendered":"Thu\u1eadt to\u00e1n m\u1edbi trong cu\u1ed9c chi\u1ebfn ch\u1ed1ng c\u01a1n \u0111au: Ph\u00e2n bi\u1ec7t gi\u1ea3 d\u01b0\u1ee3c v\u00e0 thu\u1ed1c gi\u1ea3m \u0111au"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Thu\u1eadt to\u00e1n m\u1edbi c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c v\u00e0 thu\u1ed1c gi\u1ea3m \u0111au<\/h2>\n\n<h2 class=\"wp-block-heading\">Hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c: Th\u00e1ch th\u1ee9c trong ph\u00e1t tri\u1ec3n thu\u1ed1c<\/h2>\n\n<p>Hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn trong \u0111\u00f3 m\u1ecdi ng\u01b0\u1eddi gi\u1ea3m \u0111au ho\u1eb7c c\u00e1c tri\u1ec7u ch\u1ee9ng kh\u00e1c ch\u1ec9 v\u00ec h\u1ecd tin r\u1eb1ng h\u1ecd \u0111ang d\u00f9ng m\u1ed9t lo\u1ea1i thu\u1ed1c c\u00f3 t\u00e1c d\u1ee5ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y kh\u00f3 kh\u0103n cho c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u trong vi\u1ec7c ph\u00e1t tri\u1ec3n thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi v\u00ec h\u1ecd c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n bi\u1ec7t gi\u1eefa t\u00e1c d\u1ee5ng c\u1ee7a ch\u00ednh lo\u1ea1i thu\u1ed1c v\u00e0 hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c.<\/p>\n\n<h2 class=\"wp-block-heading\">Thu\u1eadt to\u00e1n m\u1edbi s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh n\u00e3o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c<\/h2>\n\n<p>M\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t thu\u1eadt to\u00e1n m\u1edbi c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh n\u00e3o \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c. Thu\u1eadt to\u00e1n \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n d\u1ef1a tr\u00ean d\u1eef li\u1ec7u t\u1eeb h\u01a1n 130 b\u1ec7nh nh\u00e2n \u0111\u00e3 d\u00f9ng thu\u1ed1c gi\u1ea3m \u0111au c\u00f3 t\u00e1c d\u1ee5ng ho\u1eb7c gi\u1ea3 d\u01b0\u1ee3c. Sau \u0111\u00f3, thu\u1eadt to\u00e1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c li\u1ec7u b\u1ec7nh nh\u00e2n \u0111\u00e3 d\u00f9ng gi\u1ea3 d\u01b0\u1ee3c hay thu\u1ed1c gi\u1ea3m \u0111au kho\u1ea3ng 70% th\u1eddi gian.<\/p>\n\n<h2 class=\"wp-block-heading\">Thu\u1eadt to\u00e1n c\u00f3 th\u1ec3 gi\u1ea3m chi ph\u00ed v\u00e0 th\u1eddi gian th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng<\/h2>\n\n<p>Thu\u1eadt to\u00e1n m\u1edbi n\u00e0y c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi. Nh\u1edd kh\u1ea3 n\u0103ng x\u00e1c \u0111\u1ecbnh hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u00f3 th\u1ec3 nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c h\u01a1n x\u00e1c \u0111\u1ecbnh xem m\u1ed9t lo\u1ea1i thu\u1ed1c m\u1edbi c\u00f3 hi\u1ec7u qu\u1ea3 hay kh\u00f4ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng nh\u1ecf h\u01a1n v\u00e0 \u00edt t\u1ed1n k\u00e9m h\u01a1n, v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c lo\u1ea1i thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi c\u00f3 \u00edt t\u00e1c d\u1ee5ng ph\u1ee5 h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">Thu\u1eadt to\u00e1n ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n\n<p>Thu\u1eadt to\u00e1n ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch c\u00e1c m\u1eabu ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00e3o. Khi m\u1ed9t ng\u01b0\u1eddi s\u1eed d\u1ee5ng gi\u1ea3 d\u01b0\u1ee3c, ho\u1ea1t \u0111\u1ed9ng n\u00e3o c\u1ee7a h\u1ecd s\u1ebd kh\u00e1c so v\u1edbi khi h\u1ecd s\u1eed d\u1ee5ng thu\u1ed1c gi\u1ea3m \u0111au c\u00f3 t\u00e1c d\u1ee5ng. Thu\u1eadt to\u00e1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc c\u00e1c m\u1eabu kh\u00e1c nhau n\u00e0y v\u00e0 s\u1eed d\u1ee5ng ch\u00fang \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u1ec7nh nh\u00e2n \u0111\u00e3 s\u1eed d\u1ee5ng gi\u1ea3 d\u01b0\u1ee3c hay thu\u1ed1c gi\u1ea3m \u0111au.<\/p>\n\n<h2 class=\"wp-block-heading\">Thu\u1eadt to\u00e1n kh\u00f4ng bao gi\u1edd x\u00e1c \u0111\u1ecbnh gi\u1ea3 d\u01b0\u1ee3c l\u00e0 thu\u1ed1c c\u00f3 t\u00e1c d\u1ee5ng<\/h2>\n\n<p>M\u1ed9t trong nh\u1eefng ph\u00e1t hi\u1ec7n quan tr\u1ecdng nh\u1ea5t c\u1ee7a nghi\u00ean c\u1ee9u l\u00e0 thu\u1eadt to\u00e1n kh\u00f4ng bao gi\u1edd x\u00e1c \u0111\u1ecbnh gi\u1ea3 d\u01b0\u1ee3c l\u00e0 thu\u1ed1c c\u00f3 t\u00e1c d\u1ee5ng. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 thu\u1eadt to\u00e1n r\u1ea5t \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c m\u1ed9t c\u00e1ch ch\u1eafc ch\u1eafn.<\/p>\n\n<h2 class=\"wp-block-heading\">Thu\u1eadt to\u00e1n c\u00f3 th\u1ec3 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi<\/h2>\n\n<p>Vi\u1ec7c ph\u00e1t tri\u1ec3n thu\u1eadt to\u00e1n m\u1edbi n\u00e0y l\u00e0 m\u1ed9t b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng k\u1ec3 trong cu\u1ed9c chi\u1ebfn ch\u1ed1ng l\u1ea1i c\u01a1n \u0111au. Nh\u1edd kh\u1ea3 n\u0103ng x\u00e1c \u0111\u1ecbnh hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c nhanh h\u01a1n v\u00e0 ch\u00ednh x\u00e1c h\u01a1n, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c lo\u1ea1i thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi c\u00f3 \u00edt t\u00e1c d\u1ee5ng ph\u1ee5 h\u01a1n, c\u00f3 th\u1ec3 gi\u00fap h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi b\u1ecb \u0111au m\u00e3n t\u00ednh.<\/p>\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng l\u1ee3i \u00edch kh\u00e1c c\u1ee7a thu\u1eadt to\u00e1n<\/h2>\n\n<p>Ngo\u00e0i vi\u1ec7c gi\u1ea3m chi ph\u00ed v\u00e0 th\u1eddi gian th\u1eed nghi\u1ec7m l\u00e2m s\u00e0ng, thu\u1eadt to\u00e1n m\u1edbi c\u0169ng c\u00f3 th\u1ec3 mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch kh\u00e1c. V\u00ed d\u1ee5, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>X\u00e1c \u0111\u1ecbnh nh\u1eefng b\u1ec7nh nh\u00e2n c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng tr\u1ea3i qua hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c<\/li>\n<li>Ph\u00e1t tri\u1ec3n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c m\u1edbi \u0111\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c<\/li>\n<li>C\u00e1 nh\u00e2n h\u00f3a c\u00e1c ph\u00e1c \u0111\u1ed3 \u0111i\u1ec1u tr\u1ecb \u0111au<\/li>\n<\/ul>\n\n<p>Thu\u1eadt to\u00e1n m\u1edbi l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd c\u00f3 ti\u1ec1m n\u0103ng c\u00e1ch m\u1ea1ng h\u00f3a qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n v\u00e0 s\u1eed d\u1ee5ng thu\u1ed1c gi\u1ea3m \u0111au. Nh\u1edd kh\u1ea3 n\u0103ng x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c h\u01a1n hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n thu\u1ed1c gi\u1ea3m \u0111au m\u1edbi nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n, c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m \u0111au t\u1ed1t h\u01a1n cho h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi.<\/p>","protected":false},"excerpt":{"rendered":"<p>Thu\u1eadt to\u00e1n m\u1edbi c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c v\u00e0 thu\u1ed1c gi\u1ea3m \u0111au Hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c: Th\u00e1ch th\u1ee9c trong ph\u00e1t tri\u1ec3n thu\u1ed1c Hi\u1ec7u \u1ee9ng gi\u1ea3 d\u01b0\u1ee3c&hellip;<\/p>\n","protected":false},"author":2,"featured_media":24521,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[359],"tags":[19496,3708,15402,469,6372],"class_list":["post-14528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medicine","tag-algorithm","tag-drug-development","tag-pharmacology","tag-placebo-effect","tag-pain-management"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/14528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=14528"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/14528\/revisions"}],"predecessor-version":[{"id":24522,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/14528\/revisions\/24522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/24521"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=14528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=14528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=14528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}