{"id":3611,"date":"2020-08-11T21:35:16","date_gmt":"2020-08-11T14:35:16","guid":{"rendered":"https:\/\/2020.envisafety.com\/vi221\/?p=3611"},"modified":"2021-05-27T05:01:02","modified_gmt":"2021-05-26T22:01:02","slug":"xet-nghiem-covid-19","status":"publish","type":"post","link":"https:\/\/2020.envisafety.com\/vi221\/vi\/song-khoe\/xet-nghiem-covid-19.html","title":{"rendered":"X\u00e9t nghi\u1ec7m COVID-19"},"content":{"rendered":"<h2>C\u00e1c lo\u1ea1i x\u00e9t nghi\u1ec7m<\/h2>\n<p>T\u1eeb \u0111\u1ea7u d\u1ecbch COVID-19, Ph\u00e1p \u0111\u00e3 th\u1ef1c hi\u1ec7n h\u01a1n 76 tri\u1ec7u x\u00e9t nghi\u1ec7p RT-PCR v\u00e0 x\u00e9t nghi\u1ec7m kh\u00e1ng nguy\u00ean ::: <span class=\"d_fr\">antig\u00e9nique<\/span>, t\u1ee9c h\u01a1n 1 tri\u1ec7u x\u00e9t nghi\u1ec7m m\u1ed7i tu\u1ea7n t\u1eeb cu\u1ed1i th\u00e1ng 8\/2020 t\u1edbi 3,5 tri\u1ec7u x\u00e9t nghi\u1ec7m\/tu\u1ea7n.<\/p>\n<p>Ph\u00e1p c\u00f3 c\u00e1c lo\u1ea1i x\u00e9t nghi\u1ec7m b\u1ec7nh COVID-19 g\u1ed3m<\/p>\n<ul>\n<li><a title=\"X\u00e9t nghi\u1ec7m COVID-19\" href=\"https:\/\/2020.envisafety.com\/vi221\/vi\/song-khoe\/xet-nghiem-covid-19.html\">X\u00e9t nghi\u1ec7m virus<\/a> ::: <span class=\"d_fr\">test virologique<\/span> (RT-PCR) ph\u00e1t hi\u1ec7n v\u1eadt ch\u1ea5t di truy\u1ec1n c\u1ee7a coronavirus c\u1ea7n ph\u00e2n t\u00edch k\u00e9o d\u00e0i v\u00e0i gi\u1edd trong ph\u00f2ng th\u00ed nghi\u1ec7m. X\u00e9t nghi\u1ec7m n\u00e0y cho ph\u00e9p x\u00e1c \u0111\u1ecbnh m\u1ed9t ng\u01b0\u1eddi c\u00f3 mang virus t\u1ea1i th\u1eddi \u0111i\u1ec3m x\u00e9t nghi\u1ec7m nh\u1edd l\u1ea5y m\u1eabu qua \u0111\u01b0\u1eddng m\u0169i hay n\u01b0\u1edbc b\u1ecdt.<\/li>\n<li><a href=\"https:\/\/2020.envisafety.com\/vi221\/vi\/song-khoe\/xet-nghiem-huyet-thanh-test-serologique.html\">X\u00e9t nghi\u1ec7m huy\u1ebft thanh<\/a> ::: <span class=\"d_fr\">test s\u00e9rologique<\/span> ph\u00e1t hi\u1ec7n c\u00f3 kh\u00e1ng th\u1ec3 ::: <span class=\"d_fr\">anticorps<\/span> ch\u1ed1ng l\u1ea1i coronavirus hay kh\u00f4ng. Nh\u1edd \u0111\u00f3 n\u00f3 ch\u1ec9 ra ng\u01b0\u1eddi n\u00e0y \u0111\u00e3 c\u00f3 nhi\u1ec5m virus SARS-CoV-2, d\u00f9 kh\u00f4ng c\u00f3 tri\u1ec7u ch\u1ee9ng. X\u00e9t nghi\u1ec7m huy\u1ebft thanh th\u1ef1c hi\u1ec7n tr\u00ean m\u1eabu m\u00e1u ::: <span class=\"d_fr\">pr\u00e9l\u00e8vement sanguin<\/span>.<\/li>\n<li><a title=\"X\u00e9t nghi\u1ec7m kh\u00e1ng nguy\u00ean ::: le test antig\u00e9nique\" href=\"https:\/\/2020.envisafety.com\/vi221\/vi\/song-khoe\/xet-nghiem-khang-nguyen-le-test-antigenique.html\">X\u00e9t nghi\u1ec7m kh\u00e1ng nguy\u00ean<\/a> ::: test antig\u00e8nique ph\u00e1t hi\u1ec7n protein c\u1ee7a virus trong v\u00f2ng ch\u01b0a \u0111\u1ea7y 30 ph\u00fat th\u1ef1c hi\u1ec7n tr\u00ean m\u1eabu l\u1ea5y \u1edf m\u0169i h\u1ecdng. X\u00e9t nghi\u1ec7m kh\u00e1ng nguy\u00ean \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng t\u1ea1i Ph\u00e1p c\u00f3 \u0111\u1ed9 nh\u1ea1y l\u00e2m s\u00e0ng ::: <span class=\"d_fr\">sensibilit\u00e9 clinique<\/span> l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng 80% v\u00e0 \u0111\u1ed9 \u0111\u1eb7c hi\u1ec7u l\u00e2m s\u00e0ng ::: <span class=\"d_fr\">sp\u00e9cificit\u00e9 clinique<\/span> l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng 99%.<\/li>\n<\/ul>\n<p>[1]<\/p>\n<h2>S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a virus SARS-CoV-2 v\u00e0 kh\u00e1ng th\u1ec3<\/h2>\n<p>\u0110\u1ed3 th\u1ecb tr\u00ean m\u00f4 t\u1ea3 s\u1ef1 ph\u00e1t tri\u1ec3n virus SARS-CoV-2 v\u00e0 th\u1eddi \u0111i\u1ec3m l\u1ea5y m\u1eabu x\u00e9t nghi\u1ec7m virus v\u00e0 x\u00e9t nghi\u1ec7m huy\u1ebft thanh th\u00edch h\u1ee3p t\u1eeb trang th\u00f4ng tin v\u1ec1 d\u1ecbch Covid-19 cho to\u00e0n d\u00e2n c\u1ee7a B\u1ed9 Y t\u1ebf Ph\u00e1p, th\u00e1ng 11\/8\/2020.<\/p>\n<ul>\n<li>Tr\u1ee5c ho\u00e0nh l\u00e0 th\u1eddi gian t\u00ednh theo ng\u00e0y ::: <span class=\"d_fr\">jour<\/span>, tr\u1ee5c tung l\u00e0 h\u00e0m l\u01b0\u1ee3ng virus hay kh\u00e1ng th\u1ec3 (Ig)<\/li>\n<li>Th\u1eddi \u0111i\u1ec3m 0 ng\u00e0y l\u00e0 ng\u00e0y ph\u00e1t tri\u1ec7u ch\u1ee9ng ::: <span class=\"d_fr\">apparition d\u00e9 symt\u00f4mes<\/span>. Kho\u1ea3ng th\u1eddi gian t\u1eeb 14 ng\u00e0y tr\u01b0\u1edbc khi ph\u00e1t tri\u1ec7u ch\u1ee9ng l\u00e0 th\u1eddi gian \u1ee7 b\u1ec7nh ::: <span class=\"d_fr\">incubation<\/span>.<\/li>\n<li>B\u1ecb nhi\u1ec5m ::: <span class=\"d_fr\">infection<\/span> SARS-CoC-2 \u1edf kho\u1ea3ng ng\u00e0y th\u1ee9 14 tr\u01b0\u1edbc khi ph\u00e1t tri\u1ec7u ch\u1ee9ng, \u1ee9ng v\u1edbi tr\u1ee5c ho\u00e0nh \u1edf \u0111i\u1ec3m -14.<\/li>\n<li>C\u00f3 m\u1ed9t ng\u01b0\u1ee1ng ph\u00e1t hi\u1ec7n ::: <span class=\"d_fr\">seuil de d\u00e9tection<\/span> th\u1ec3 hi\u1ec7n b\u1eb1ng di\u1ec7n t\u00edch m\u00e0u x\u00e1m tr\u00ean \u0111\u1ed3 th\u1ecb. V\u1eady n\u00ean n\u1ebfu l\u1ea5y m\u1eabu x\u00e9t nghi\u1ec7m ngay khi v\u1eeba nhi\u1ec5m s\u1ebd kh\u00f4ng ph\u00e1t hi\u1ec7n ra virus hay kh\u00e1ng th\u1ec3 m\u00e0 ph\u1ea3i ch\u1edd \u0111\u1ec3 virus ph\u00e1t tri\u1ec3n, c\u01a1 th\u1ec3 sinh kh\u00e1ng th\u1ec3 r\u1ed3i m\u1edbi l\u1ea5y m\u1eabu.<\/li>\n<\/ul>\n<p>[1]<\/p>\n<h2>\u0110\u1ecdc k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m<\/h2>\n<p>X\u00e9t nghi\u1ec7m virus (RT-PCR, l\u1ea5y m\u1eabu d\u1ecbch \u1edf m\u0169i hay n\u01b0\u1edbc b\u1ecdt) v\u00e0 x\u00e9t nghi\u1ec7m kh\u00e1ng th\u1ec3 (IgM v\u00e0 IgG, l\u1ea5y m\u1eabu m\u00e1u)<\/p>\n<p>X\u00e9t nghi\u1ec7m s\u1edbm qu\u00e1 s\u1ebd cho k\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m \u00e2m t\u00ednh v\u00ec kh\u00f4ng \u0111\u1ee7 ng\u01b0\u1ee1ng ph\u00e1t hi\u1ec7n<\/p>\n<ul>\n<li>X\u00e9t nghi\u1ec7m RT-PCR\u00a0: l\u1ea5y \u1edf kho\u1ea3ng 4 ng\u00e0y t\u1edbi 4 tu\u1ea7n sau khi nhi\u1ec5m\u00a0;<\/li>\n<li>X\u00e9t nghi\u1ec7m IgM\u00a0: l\u1ea5y m\u1eabu \u1edf kho\u1ea3ng sau tu\u1ea7n th\u1ee9 hai sau khi nhi\u1ec5m\u00a0;<\/li>\n<li>X\u00e9t nghi\u1ec7m IgG\u00a0: l\u1ea5y m\u1eabu \u1edf kho\u1ea3ng tu\u1ea7n th\u1ee9 ba t\u1edbi kho\u1ea3ng 2 hay 3th\u00e1ng sau khi nhi\u1ec5m\u00a0v\u00ec ch\u01b0a x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c kh\u00e1ng th\u1ec3 t\u1ed3n t\u1ea1i bao l\u00e2u trong m\u00e1u;<\/li>\n<\/ul>\n<p>K\u1ebft qu\u1ea3 x\u00e9t nghi\u1ec7m khi \u0111\u00e3 x\u00e9t nghi\u1ec7m \u0111\u00fang l\u00fac<\/p>\n<ul>\n<li>X\u00e9t nghi\u1ec7m RT-PCR \u00e2m t\u00ednh, IgM \u00e2m t\u00ednh v\u00e0 IgG \u00e2m t\u00ednh : ch\u01b0a t\u1eebng nhi\u1ec5m virus Sars\u2013CoV-2.<\/li>\n<li>X\u00e9t nghi\u1ec7m RT-PCR \u00e2m t\u00ednh, IgM d\u01b0\u01a1ng t\u00ednh v\u00e0 IgG \u00e2m t\u00ednh : \u0111\u00e3 t\u1eebng b\u1ecb nhi\u1ec5m virus Sars\u2013CoV-2 m\u1edbi \u0111\u00e2y, trong v\u00f2ng kho\u1ea3ng t\u1eeb 2 tu\u1ea7n t\u1edbi 1,5 th\u00e1ng tr\u01b0\u1edbc.<\/li>\n<li>X\u00e9t nghi\u1ec7m RT-PCR \u00e2m t\u00ednh, IgM \u00e2m t\u00ednh v\u00e0 IgG d\u01b0\u01a1ng t\u00ednh : \u0111\u00e3 t\u1eebng nhi\u1ec5m virus Sars\u2013CoV-2 nhi\u1ec1u tu\u1ea7n tr\u01b0\u1edbc, trong v\u00f2ng kho\u1ea3ng 1 th\u00e1ng t\u1edbi kho\u1ea3ng v\u00e0i th\u00e1ng tr\u01b0\u1edbc kh\u00f4ng x\u00e1c \u0111\u1ecbnh r\u00f5.<\/li>\n<li>X\u00e9t nghi\u1ec7m RT-PCR d\u01b0\u01a1ng t\u00ednh, IgM \u00e2m t\u00ednh v\u00e0 IgG \u00e2m t\u00ednh : \u0111\u00e3 nhi\u1ec5m virus Sars\u2013CoV-2 trong v\u00f2ng kho\u1ea3ng 2 tu\u1ea7n tr\u01b0\u1edbc.<\/li>\n<li>X\u00e9t nghi\u1ec7m RT-PCR d\u01b0\u01a1ng t\u00ednh, IgM d\u01b0\u01a1ng t\u00ednh v\u00e0 IgG d\u01b0\u01a1ng t\u00ednh : \u0111\u00e3 nhi\u1ec5m virus Sars\u2013CoV-2 nhi\u1ec1u tu\u1ea7n tr\u01b0\u1edbc, kho\u1ea3ng h\u01a1n 3 tu\u1ea7n tr\u01b0\u1edbc.<\/li>\n<\/ul>\n<h2>T\u00e0i li\u1ec7u tham kh\u1ea3o<\/h2>\n<ol>\n<li>Les tests RT-PCR, antig\u00e9niques et salivaires. <a href=\"https:\/\/solidarites-sante.gouv.fr\/soins-et-maladies\/maladies\/maladies-infectieuses\/coronavirus\/tout-savoir-sur-la-covid-19\/article\/le-depistage\" target=\"_blank\" rel=\"nofollow noopener sponsored ugc noreferrer\">https:\/\/solidarites-sante.gouv.fr\/soins-et-maladies\/maladies\/maladies-infectieuses\/coronavirus\/tout-savoir-sur-la-covid-19\/article\/le-depistage<\/a><\/li>\n<\/ol>\n<p>L\u00e0 tui, Minh H\u1ea3i \u0111\u00e3 c\u1eadp nh\u1eadt ng\u00e0y 26\/5\/2021<\/p>\n","protected":false},"excerpt":{"rendered":"<p>X\u00e9t nghi\u1ec7m virus v\u00e0 x\u00e9t nghi\u1ec7m t\u00ecm kh\u00e1ng th\u1ec3 \u0111\u1ed1i v\u1edbi COVID-19, th\u1eddi \u0111i\u1ec3m th\u1ef1c hi\u1ec7n v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng&#8230;<\/p>\n","protected":false},"author":2,"featured_media":3612,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7,57,18],"tags":[61],"_links":{"self":[{"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/posts\/3611"}],"collection":[{"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/comments?post=3611"}],"version-history":[{"count":8,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/posts\/3611\/revisions"}],"predecessor-version":[{"id":4102,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/posts\/3611\/revisions\/4102"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/media\/3612"}],"wp:attachment":[{"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/media?parent=3611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/categories?post=3611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/2020.envisafety.com\/vi221\/wp-json\/wp\/v2\/tags?post=3611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}