{"id":116214,"date":"2025-09-25T11:00:25","date_gmt":"2025-09-25T02:00:25","guid":{"rendered":"https:\/\/www.hiro-clinic.or.jp\/nipt\/?p=116214"},"modified":"2025-09-25T11:00:29","modified_gmt":"2025-09-25T02:00:29","slug":"nipt-downsyndrome-effectiveness","status":"publish","type":"post","link":"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/","title":{"rendered":"\u30c0\u30a6\u30f3\u75c7\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u306b\u304a\u3051\u308bNIPT\u306e\u6709\u52b9\u6027"},"content":{"rendered":"\n<p>\u598a\u5a20\u4e2d\u306b\u304a\u3051\u308b\u80ce\u5150\u306e<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u306f\u3001\u598a\u5a66\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u306a\u8ab2\u984c\u3067\u3059\u3002\u305d\u306e\u4e2d\u3067\u3082\u6700\u3082\u6ce8\u76ee\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u300c<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\uff0821\u30c8\u30ea\u30bd\u30df\u30fc\uff09\u300d\u3067\u3059\u3002<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306f21\u756a\u67d3\u8272\u4f53\u304c\u904e\u5270\u306b\u5b58\u5728\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u751f\u3058\u308b<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u3067\u3001\u8eab\u4f53\u7684\u7279\u5fb4\u3084\u767a\u9054\u306e\u9045\u308c\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/why-premium-plan\/\">\u77e5\u7684\u969c\u5bb3<\/a>\u3092\u4f34\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u8fd1\u5e74\u3001\u975e\u4fb5\u8972\u7684\u51fa\u751f\u524d\u907a\u4f1d\u5b66\u7684\u691c\u67fb\uff08Non-Invasive Prenatal Testing\uff1a<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/\">NIPT<\/a>\uff09\u304c\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u306b\u304a\u3044\u3066\u9ad8\u3044\u7cbe\u5ea6\u3067\u5229\u7528\u3067\u304d\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u7a3f\u3067\u306f\u3001NIPT\u306e\u57fa\u672c\u539f\u7406\u3001\u6709\u52b9\u6027\u3001\u5f93\u6765\u306e\u691c\u67fb\u6cd5\u3068\u306e\u6bd4\u8f03\u3001\u5b9f\u969b\u306e\u81e8\u5e8a\u6d3b\u7528\u3001\u6ce8\u610f\u70b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#1_%E3%83%80%E3%82%A6%E3%83%B3%E7%97%87%E3%81%A8%E3%81%AF\" >1. \u30c0\u30a6\u30f3\u75c7\u3068\u306f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#2_NIPT%E3%81%A8%E3%81%AF\" >2. NIPT\u3068\u306f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#2-1_%E6%A4%9C%E6%9F%BB%E5%8E%9F%E7%90%86\" >2-1. \u691c\u67fb\u539f\u7406<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#2-2_%E5%AE%9F%E6%96%BD%E6%99%82%E6%9C%9F\" >2-2. \u5b9f\u65bd\u6642\u671f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#3_NIPT%E3%81%AE%E6%9C%89%E5%8A%B9%E6%80%A7\" >3. NIPT\u306e\u6709\u52b9\u6027<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#3-1_%E5%BE%93%E6%9D%A5%E6%A4%9C%E6%9F%BB%E3%81%A8%E3%81%AE%E6%AF%94%E8%BC%83\" >3-1. \u5f93\u6765\u691c\u67fb\u3068\u306e\u6bd4\u8f03<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#4_NIPT%E3%81%AE%E8%87%A8%E5%BA%8A%E7%9A%84%E6%84%8F%E7%BE%A9\" >4. NIPT\u306e\u81e8\u5e8a\u7684\u610f\u7fa9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#4-1_%E6%AF%8D%E4%BD%93%E3%83%BB%E8%83%8E%E5%85%90%E3%81%B8%E3%81%AE%E5%AE%89%E5%85%A8%E6%80%A7\" >4-1. \u6bcd\u4f53\u30fb\u80ce\u5150\u3078\u306e\u5b89\u5168\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#4-2_%E5%A6%8A%E5%A8%A0%E7%AE%A1%E7%90%86%E3%81%B8%E3%81%AE%E5%BF%9C%E7%94%A8\" >4-2. \u598a\u5a20\u7ba1\u7406\u3078\u306e\u5fdc\u7528<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#5_NIPT%E3%81%AE%E9%99%90%E7%95%8C%E3%81%A8%E6%B3%A8%E6%84%8F%E7%82%B9\" >5. NIPT\u306e\u9650\u754c\u3068\u6ce8\u610f\u70b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#5-1_%E7%A2%BA%E5%AE%9A%E8%A8%BA%E6%96%AD%E3%81%A7%E3%81%AF%E3%81%AA%E3%81%84\" >5-1. \u78ba\u5b9a\u8a3a\u65ad\u3067\u306f\u306a\u3044<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#5-2_%E5%81%BD%E9%99%B0%E6%80%A7%E3%83%BB%E5%81%BD%E9%99%BD%E6%80%A7%E3%81%AE%E5%8F%AF%E8%83%BD%E6%80%A7\" >5-2. \u507d\u9670\u6027\u30fb\u507d\u967d\u6027\u306e\u53ef\u80fd\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#5-3_%E5%80%AB%E7%90%86%E7%9A%84%E3%83%BB%E5%BF%83%E7%90%86%E7%9A%84%E8%AA%B2%E9%A1%8C\" >5-3. \u502b\u7406\u7684\u30fb\u5fc3\u7406\u7684\u8ab2\u984c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#6_NIPT%E3%81%AE%E5%B0%8E%E5%85%A5%E7%8A%B6%E6%B3%81%E3%81%A8%E8%B2%BB%E7%94%A8\" >6. NIPT\u306e\u5c0e\u5165\u72b6\u6cc1\u3068\u8cbb\u7528<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#7_%E3%81%93%E3%81%93%E3%81%BE%E3%81%A7%E3%81%AE%E3%81%BE%E3%81%A8%E3%82%81\" >7. \u3053\u3053\u307e\u3067\u306e\u307e\u3068\u3081<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#8_%E9%81%BA%E4%BC%9D%E3%82%AB%E3%82%A6%E3%83%B3%E3%82%BB%E3%83%AA%E3%83%B3%E3%82%B0%E3%81%AE%E9%87%8D%E8%A6%81%E6%80%A7\" >8. \u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u306e\u91cd\u8981\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#9_%E3%83%80%E3%82%A6%E3%83%B3%E7%97%87%E5%85%90%E3%81%AE%E6%94%AF%E6%8F%B4%E3%81%A8%E5%87%BA%E7%94%9F%E5%BE%8C%E3%81%AE%E5%AF%BE%E5%BF%9C\" >9. \u30c0\u30a6\u30f3\u75c7\u5150\u306e\u652f\u63f4\u3068\u51fa\u751f\u5f8c\u306e\u5bfe\u5fdc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#10_%E4%BB%8A%E5%BE%8C%E3%81%AE%E5%B1%95%E6%9C%9B\" >10. \u4eca\u5f8c\u306e\u5c55\u671b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#11_%E7%B5%90%E8%AB%96\" >11. \u7d50\u8ad6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt-downsyndrome-effectiveness\/#%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE\" >\u53c2\u8003\u6587\u732e<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%E3%83%80%E3%82%A6%E3%83%B3%E7%97%87%E3%81%A8%E3%81%AF\"><\/span><strong>1. \u30c0\u30a6\u30f3\u75c7\u3068\u306f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306f\u3001\u6b63\u5f0f\u306b\u306f\u300c21\u30c8\u30ea\u30bd\u30df\u30fc\u300d\u3068\u547c\u3070\u308c\u308b<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u3067\u3059\u3002\u901a\u5e38\u3001\u4eba\u9593\u306f46\u672c\u306e\u67d3\u8272\u4f53\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304c\u300121\u756a\u67d3\u8272\u4f53\u304c3\u672c\u5b58\u5728\u3059\u308b\u3053\u3068\u3067\u767a\u75c7\u3057\u307e\u3059\u3002\u4e3b\u306a\u75c7\u72b6\u3068\u3057\u3066\u306f\u4ee5\u4e0b\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7279\u5fb4\u7684\u306a\u9854\u8c8c\uff08\u76ee\u304c\u3084\u3084\u3064\u308a\u4e0a\u304c\u308b\u3001\u9f3b\u306e\u5f62\u304c\u4f4e\u3044\u306a\u3069\uff09<br><\/li>\n\n\n\n<li>\u767a\u9054\u306e\u9045\u308c\u3084<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/why-premium-plan\/\">\u77e5\u7684\u969c\u5bb3<\/a><br><\/li>\n\n\n\n<li>\u5fc3\u75be\u60a3\u306a\u3069\u306e\u5408\u4f75\u75c7\u306e\u30ea\u30b9\u30af\u4e0a\u6607<br><\/li>\n<\/ul>\n\n\n\n<p><a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306e\u767a\u75c7\u7387\u306f\u598a\u5a66\u306e\u5e74\u9f62\u306b\u4f9d\u5b58\u3059\u308b\u50be\u5411\u304c\u3042\u308a\u3001\u7279\u306b35\u6b73\u4ee5\u4e0a\u306e\u598a\u5a66\u3067\u306f\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u82e5\u5e74\u598a\u5a66\u3067\u3042\u3063\u3066\u3082\u5168\u304f\u30ea\u30b9\u30af\u304c\u306a\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6b63\u78ba\u306a\u30ea\u30b9\u30af\u8a55\u4fa1\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_NIPT%E3%81%A8%E3%81%AF\"><\/span><strong>2. NIPT\u3068\u306f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>NIPT\u306f\u3001\u6bcd\u4f53\u306e\u8840\u6db2\u4e2d\u306b\u5b58\u5728\u3059\u308b\u80ce\u5150\u7531\u6765\u306eDNA\uff08cfDNA\uff09\u3092\u89e3\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u80ce\u5150\u306e<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u306e\u30ea\u30b9\u30af\u3092\u8a55\u4fa1\u3059\u308b\u691c\u67fb\u3067\u3059\u3002\u5f93\u6765\u306e\u4fb5\u8972\u7684\u691c\u67fb\uff08\u7f8a\u6c34\u7a7f\u523a\u3084<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chorionic-villus-test\/\">\u7d68\u6bdb\u691c\u67fb<\/a>\uff09\u3068\u306f\u7570\u306a\u308a\u3001\u63a1\u8840\u3060\u3051\u3067\u884c\u3048\u308b\u305f\u3081\u3001\u6bcd\u4f53\u304a\u3088\u3073\u80ce\u5150\u3078\u306e\u30ea\u30b9\u30af\u304c\u6975\u3081\u3066\u4f4e\u3044\u3053\u3068\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-1_%E6%A4%9C%E6%9F%BB%E5%8E%9F%E7%90%86\"><\/span><strong>2-1. \u691c\u67fb\u539f\u7406<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>NIPT\u306f\u3001\u6bcd\u4f53\u8840\u4e2d\u306b\u5b58\u5728\u3059\u308b\u80ce\u5150\u6027\u904a\u96e2DNA\uff08cell-free fetal DNA, cffDNA\uff09\u3092\u89e3\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u5b9a\u67d3\u8272\u4f53\u306e\u904e\u5270\u3084\u6b20\u5931\u3092\u691c\u51fa\u3057\u307e\u3059\u3002\u89e3\u6790\u5bfe\u8c61\u306f\u4e3b\u306b21\u756a\u67d3\u8272\u4f53\uff08<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\uff09\u300118\u756a\u67d3\u8272\u4f53\uff08\u30a8\u30c9\u30ef\u30fc\u30ba\u75c7\u5019\u7fa4\uff09\u300113\u756a\u67d3\u8272\u4f53\uff08\u30d1\u30c8\u30a6\u75c7\u5019\u7fa4\uff09\u3067\u3059\u3002\u8fd1\u5e74\u306f\u6027<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u3084<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/lp-143\/\">\u5fae\u5c0f\u6b20\u5931<\/a>\u75c7\u5019\u7fa4\u306a\u3069\u306b\u3082\u5fdc\u7528\u7bc4\u56f2\u304c\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-2_%E5%AE%9F%E6%96%BD%E6%99%82%E6%9C%9F\"><\/span><strong>2-2. \u5b9f\u65bd\u6642\u671f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>NIPT\u306f\u598a\u5a2010\u9031\u4ee5\u964d\u304b\u3089\u5b9f\u65bd\u53ef\u80fd\u3067\u3059\u3002\u65e9\u671f\u306b\u30ea\u30b9\u30af\u8a55\u4fa1\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u598a\u5a20\u7ba1\u7406\u3084\u5fc5\u8981\u306b\u5fdc\u3058\u305f\u8ffd\u52a0\u691c\u67fb\u3078\u306e\u8a08\u753b\u304c\u7acb\u3066\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_NIPT%E3%81%AE%E6%9C%89%E5%8A%B9%E6%80%A7\"><\/span><strong>3. NIPT\u306e\u6709\u52b9\u6027<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u8907\u6570\u306e\u81e8\u5e8a\u7814\u7a76\u306b\u3088\u308a\u3001NIPT\u306f<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306e\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u9ad8\u3044\u611f\u5ea6\u3068\u7279\u7570\u5ea6\u3092\u793a\u3059\u3053\u3068\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u611f\u5ea6\uff08Sensitivity\uff09<\/strong>\uff1a\u307b\u307c99%\u4ee5\u4e0a<br><br><br>\u3064\u307e\u308a\u3001\u5b9f\u969b\u306b<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306e\u80ce\u5150\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u307b\u307c\u78ba\u5b9f\u306b\u967d\u6027\u3068\u5224\u5b9a\u3055\u308c\u307e\u3059\u3002<br><br><\/li>\n\n\n\n<li><strong>\u7279\u7570\u5ea6\uff08Specificity\uff09<\/strong>\uff1a99%\u4ee5\u4e0a<br><br><br>\u5065\u5e38\u306a\u80ce\u5150\u3067\u306f\u8aa4\u3063\u3066\u967d\u6027\u3068\u306a\u308b\u78ba\u7387\u304c\u6975\u3081\u3066\u4f4e\u3044\u3067\u3059\u3002<br><br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-1_%E5%BE%93%E6%9D%A5%E6%A4%9C%E6%9F%BB%E3%81%A8%E3%81%AE%E6%AF%94%E8%BC%83\"><\/span><strong>3-1. \u5f93\u6765\u691c\u67fb\u3068\u306e\u6bd4\u8f03<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5f93\u6765\u306e\u51fa\u751f\u524d\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\uff08<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/maternal-serum-screening-test\/\">\u6bcd\u4f53\u8840\u6e05\u30de\u30fc\u30ab\u30fc<\/a>\u3084\u8d85\u97f3\u6ce2\u306b\u3088\u308b\u8a55\u4fa1\uff09\u306f\u3001\u611f\u5ea670\uff5e90%\u3001\u7279\u7570\u5ea690%\u524d\u5f8c\u306b\u7559\u307e\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3066NIPT\u306f\u3001\u507d\u967d\u6027\u7387\u304c\u5927\u5e45\u306b\u4f4e\u304f\u3001\u7f8a\u6c34\u7a7f\u523a\u306a\u3069\u306e\u4fb5\u8972\u7684\u691c\u67fb\u306b\u983c\u308b\u524d\u306b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u53c2\u8003\u6587\u732e<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bianchi DW, Parker RL, Wentworth J, et al. <em>DNA sequencing versus standard prenatal aneuploidy screening.<\/em> N Engl J Med. 2014;370:799-808.<br>https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1311037<br><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_NIPT%E3%81%AE%E8%87%A8%E5%BA%8A%E7%9A%84%E6%84%8F%E7%BE%A9\"><\/span><strong>4. NIPT\u306e\u81e8\u5e8a\u7684\u610f\u7fa9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-1_%E6%AF%8D%E4%BD%93%E3%83%BB%E8%83%8E%E5%85%90%E3%81%B8%E3%81%AE%E5%AE%89%E5%85%A8%E6%80%A7\"><\/span><strong>4-1. \u6bcd\u4f53\u30fb\u80ce\u5150\u3078\u306e\u5b89\u5168\u6027<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5f93\u6765\u306e\u7f8a\u6c34\u7a7f\u523a\u3084<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chorionic-villus-test\/\">\u7d68\u6bdb\u691c\u67fb<\/a>\u3067\u306f\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/abortion\/\">\u6d41\u7523<\/a>\u306e\u30ea\u30b9\u30af\u304c0.1\uff5e0.3%\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3067NIPT\u306f\u63a1\u8840\u306e\u307f\u3067\u884c\u3048\u308b\u305f\u3081\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/abortion\/\">\u6d41\u7523<\/a>\u30ea\u30b9\u30af\u306f\u307b\u307c\u30bc\u30ed\u3067\u3059\u3002\u307e\u305f\u3001\u6bcd\u4f53\u3078\u306e\u8ca0\u62c5\u3082\u8efd\u6e1b\u3055\u308c\u3001\u7cbe\u795e\u7684\u30b9\u30c8\u30ec\u30b9\u3082\u5c0f\u3055\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-2_%E5%A6%8A%E5%A8%A0%E7%AE%A1%E7%90%86%E3%81%B8%E3%81%AE%E5%BF%9C%E7%94%A8\"><\/span><strong>4-2. \u598a\u5a20\u7ba1\u7406\u3078\u306e\u5fdc\u7528<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>NIPT\u306e\u7d50\u679c\u3092\u65e9\u671f\u306b\u5f97\u308b\u3053\u3068\u3067\u3001\u598a\u5a20\u7ba1\u7406\u306e\u8a08\u753b\u304c\u7acb\u3066\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u967d\u6027\u306e\u5834\u5408\u306f\u4fb5\u8972\u7684\u691c\u67fb\u3067\u78ba\u5b9a\u8a3a\u65ad\u3092\u884c\u3044\u3001\u533b\u7642\u30c1\u30fc\u30e0\u3068\u3068\u3082\u306b\u6700\u9069\u306a\u5bfe\u5fdc\u3092\u691c\u8a0e\u3067\u304d\u307e\u3059\u3002\u9670\u6027\u306e\u5834\u5408\u306f\u5b89\u5fc3\u3057\u3066\u598a\u5a20\u3092\u7d99\u7d9a\u3067\u304d\u308b\u3068\u3044\u3046\u5fc3\u7406\u7684\u30e1\u30ea\u30c3\u30c8\u3082\u5927\u304d\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_NIPT%E3%81%AE%E9%99%90%E7%95%8C%E3%81%A8%E6%B3%A8%E6%84%8F%E7%82%B9\"><\/span><strong>5. NIPT\u306e\u9650\u754c\u3068\u6ce8\u610f\u70b9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-1_%E7%A2%BA%E5%AE%9A%E8%A8%BA%E6%96%AD%E3%81%A7%E3%81%AF%E3%81%AA%E3%81%84\"><\/span><strong>5-1. \u78ba\u5b9a\u8a3a\u65ad\u3067\u306f\u306a\u3044<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>NIPT\u306f\u300c\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u691c\u67fb\u300d\u3067\u3042\u308a\u3001\u78ba\u5b9a\u8a3a\u65ad\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u967d\u6027\u7d50\u679c\u304c\u51fa\u305f\u5834\u5408\u306b\u306f\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/about-clinic\/amniocentesis\/\">\u7f8a\u6c34\u691c\u67fb<\/a>\u306a\u3069\u306e\u78ba\u5b9a\u8a3a\u65ad\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2_%E5%81%BD%E9%99%B0%E6%80%A7%E3%83%BB%E5%81%BD%E9%99%BD%E6%80%A7%E3%81%AE%E5%8F%AF%E8%83%BD%E6%80%A7\"><\/span><strong>5-2. \u507d\u9670\u6027\u30fb\u507d\u967d\u6027\u306e\u53ef\u80fd\u6027<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u80ce\u5150\u306eDNA\u5272\u5408\uff08\u80ce\u5150\u30d5\u30ea\u30af\u30b7\u30e7\u30f3\u30d5\u30e9\u30af\u30b7\u30e7\u30f3\uff09\u304c\u4f4e\u3044\u5834\u5408\u3001\u6b63\u78ba\u306a\u5224\u5b9a\u304c\u3067\u304d\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u591a\u80ce\u598a\u5a20\u3084\u7279\u5b9a\u306e<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u3067\u306f\u691c\u51fa\u7387\u304c\u4f4e\u4e0b\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-3_%E5%80%AB%E7%90%86%E7%9A%84%E3%83%BB%E5%BF%83%E7%90%86%E7%9A%84%E8%AA%B2%E9%A1%8C\"><\/span><strong>5-3. \u502b\u7406\u7684\u30fb\u5fc3\u7406\u7684\u8ab2\u984c<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u691c\u67fb\u7d50\u679c\u306b\u3088\u308a\u598a\u5a20\u4e2d\u306e\u610f\u601d\u6c7a\u5b9a\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u3092\u901a\u3058\u305f\u4e8b\u524d\u8aac\u660e\u3068\u7d50\u679c\u306b\u57fa\u3065\u304f\u652f\u63f4\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_NIPT%E3%81%AE%E5%B0%8E%E5%85%A5%E7%8A%B6%E6%B3%81%E3%81%A8%E8%B2%BB%E7%94%A8\"><\/span><strong>6. NIPT\u306e\u5c0e\u5165\u72b6\u6cc1\u3068\u8cbb\u7528<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u65e5\u672c\u3067\u306f2013\u5e74\u4ee5\u964d\u3001\u81e8\u5e8a\u7684\u306bNIPT\u304c\u5c0e\u5165\u3055\u308c\u3001\u73fe\u5728\u306f\u56fd\u5185\u306e\u591a\u304f\u306e\u533b\u7642\u6a5f\u95a2\u3067\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002\u8cbb\u7528\u306f\u533b\u7642\u6a5f\u95a2\u306b\u3088\u308a\u307e\u3059\u304c\u3001\u4e00\u822c\u7684\u306b\u7d0415\uff5e20\u4e07\u5186\u7a0b\u5ea6\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4fdd\u967a\u9069\u7528\u5916\u306e\u81ea\u7531\u8a3a\u7642\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u598a\u5a66\u306e\u5e0c\u671b\u3084\u533b\u5e2b\u306e\u5224\u65ad\u306b\u5fdc\u3058\u3066\u691c\u67fb\u304c\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_%E3%81%93%E3%81%93%E3%81%BE%E3%81%A7%E3%81%AE%E3%81%BE%E3%81%A8%E3%82%81\"><\/span><strong>7. \u3053\u3053\u307e\u3067\u306e\u307e\u3068\u3081<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u306b\u304a\u3051\u308bNIPT\u306f\u3001\u5f93\u6765\u306e\u51fa\u751f\u524d\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u306b\u6bd4\u3079\u3066\u3001\u611f\u5ea6\u30fb\u7279\u7570\u5ea6\u304c\u975e\u5e38\u306b\u9ad8\u304f\u3001\u6bcd\u4f53\u30fb\u80ce\u5150\u3078\u306e\u30ea\u30b9\u30af\u3082\u4f4e\u3044\u305f\u3081\u3001\u5b89\u5168\u304b\u3064\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u691c\u67fb\u6cd5\u3067\u3059\u3002\u598a\u5a20\u521d\u671f\u304b\u3089\u5b9f\u65bd\u53ef\u80fd\u3067\u3042\u308a\u3001\u65e9\u671f\u306b\u30ea\u30b9\u30af\u3092\u628a\u63e1\u3067\u304d\u308b\u3053\u3068\u304b\u3089\u3001\u598a\u5a66\u306e\u5fc3\u7406\u7684\u5b89\u5fc3\u3084\u533b\u7642\u30c1\u30fc\u30e0\u306b\u3088\u308b\u598a\u5a20\u7ba1\u7406\u306b\u5927\u304d\u304f\u8ca2\u732e\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u78ba\u5b9a\u8a3a\u65ad\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u967d\u6027\u306e\u5834\u5408\u306f\u8ffd\u52a0\u691c\u67fb\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u9069\u5207\u306a\u904b\u7528\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u5f8c\u3082\u3001NIPT\u306e\u6280\u8853\u7cbe\u5ea6\u5411\u4e0a\u3084\u9069\u5fdc\u7bc4\u56f2\u306e\u62e1\u5927\u306b\u3088\u308a\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/\">\u51fa\u751f\u524d\u8a3a\u65ad<\/a>\u306e\u4e2d\u5fc3\u7684\u624b\u6cd5\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_%E9%81%BA%E4%BC%9D%E3%82%AB%E3%82%A6%E3%83%B3%E3%82%BB%E3%83%AA%E3%83%B3%E3%82%B0%E3%81%AE%E9%87%8D%E8%A6%81%E6%80%A7\"><\/span><strong>8. \u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u306e\u91cd\u8981\u6027<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>NIPT\u3092\u53d7\u3051\u308b\u969b\u306b\u306f\u3001\u5fc5\u305a\u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u3067\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>NIPT\u306e\u539f\u7406\u3068\u7cbe\u5ea6\u3001\u9650\u754c\u306e\u8aac\u660e<br><\/li>\n\n\n\n<li>\u691c\u67fb\u7d50\u679c\u306b\u57fa\u3065\u304f\u598a\u5a66\u306e\u610f\u601d\u6c7a\u5b9a\u652f\u63f4<br><\/li>\n\n\n\n<li>\u5fc5\u8981\u306b\u5fdc\u3058\u305f\u78ba\u5b9a\u8a3a\u65ad\u691c\u67fb\u306e\u6848\u5185<br><\/li>\n\n\n\n<li>\u598a\u5a20\u4e2d\u30fb\u51fa\u7523\u5f8c\u306e\u652f\u63f4\u4f53\u5236\u3084\u533b\u7642\u30ea\u30bd\u30fc\u30b9\u306e\u7d39\u4ecb<br><\/li>\n<\/ul>\n\n\n\n<p>\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u306b\u3088\u308a\u3001\u598a\u5a66\u306f\u691c\u67fb\u306e\u610f\u5473\u3084\u7d50\u679c\u306e\u89e3\u91c8\u3092\u7406\u89e3\u3057\u305f\u4e0a\u3067\u5224\u65ad\u3067\u304d\u3001\u5fc3\u7406\u7684\u306a\u4e0d\u5b89\u306e\u8efd\u6e1b\u306b\u3082\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u7279\u306b\u3001\u967d\u6027\u306e\u7d50\u679c\u304c\u51fa\u305f\u5834\u5408\u306b\u306f\u3001\u598a\u5a20\u7d99\u7d9a\u3084\u51fa\u7523\u5f8c\u306e\u80b2\u5150\u306b\u95a2\u3059\u308b\u5177\u4f53\u7684\u306a\u9078\u629e\u80a2\u3092\u77e5\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"640\" height=\"427\" src=\"\/nipt\/wp-content\/uploads\/2025\/09\/32617927_s-4.webp\" alt=\"\u533b\u8005\" class=\"wp-image-116067\"\/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_%E3%83%80%E3%82%A6%E3%83%B3%E7%97%87%E5%85%90%E3%81%AE%E6%94%AF%E6%8F%B4%E3%81%A8%E5%87%BA%E7%94%9F%E5%BE%8C%E3%81%AE%E5%AF%BE%E5%BF%9C\"><\/span><strong>9. \u30c0\u30a6\u30f3\u75c7\u5150\u306e\u652f\u63f4\u3068\u51fa\u751f\u5f8c\u306e\u5bfe\u5fdc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>NIPT\u306b\u3088\u308a\u30ea\u30b9\u30af\u8a55\u4fa1\u3092\u884c\u3046\u3053\u3068\u306f\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/\">\u51fa\u751f\u524d\u8a3a\u65ad<\/a>\u3060\u3051\u3067\u306a\u304f\u3001\u51fa\u751f\u5f8c\u306e\u652f\u63f4\u8a08\u753b\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u5150\u306f\u9069\u5207\u306a\u533b\u7642\u30b1\u30a2\u3001\u65e9\u671f\u7642\u80b2\u3001\u6559\u80b2\u652f\u63f4\u3092\u53d7\u3051\u308b\u3053\u3068\u3067\u3001\u751f\u6d3b\u306e\u8cea\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u652f\u63f4\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fc3\u75be\u60a3\u3084\u6d88\u5316\u5668\u7cfb\u75be\u60a3\u306e\u65e9\u671f\u8a3a\u65ad\u30fb\u6cbb\u7642<br><\/li>\n\n\n\n<li>\u7406\u5b66\u7642\u6cd5\u30fb\u4f5c\u696d\u7642\u6cd5\u30fb\u8a00\u8a9e\u7642\u6cd5\u306b\u3088\u308b\u767a\u9054\u652f\u63f4<br><\/li>\n\n\n\n<li>\u7279\u5225\u652f\u63f4\u6559\u80b2\u3084\u5730\u57df\u30b5\u30dd\u30fc\u30c8\u306b\u3088\u308b\u793e\u4f1a\u53c2\u52a0\u306e\u4fc3\u9032<br><\/li>\n<\/ul>\n\n\n\n<p>\u51fa\u751f\u524d\u306b\u30ea\u30b9\u30af\u3092\u628a\u63e1\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u5fc5\u8981\u306a\u533b\u7642\u30fb\u6559\u80b2\u30fb\u793e\u4f1a\u7684\u652f\u63f4\u306e\u6e96\u5099\u304c\u6574\u3048\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_%E4%BB%8A%E5%BE%8C%E3%81%AE%E5%B1%95%E6%9C%9B\"><\/span><strong>10. \u4eca\u5f8c\u306e\u5c55\u671b<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>NIPT\u306f\u73fe\u5728\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u3001\u30a8\u30c9\u30ef\u30fc\u30ba\u75c7\u5019\u7fa4\u3001\u30d1\u30c8\u30a6\u75c7\u5019\u7fa4\u306a\u3069\u4e3b\u8981\u306a<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u307e\u3059\u304c\u3001\u6280\u8853\u306e\u9032\u6b69\u306b\u3088\u308a\u3001\u5c06\u6765\u7684\u306b\u306f\u4ee5\u4e0b\u306e\u5206\u91ce\u3067\u306e\u6d3b\u7528\u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6027<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/chromosomal-abnormality\/\">\u67d3\u8272\u4f53\u7570\u5e38<\/a>\u3084<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/lp-143\/\">\u5fae\u5c0f\u6b20\u5931<\/a>\u75c7\u5019\u7fa4\u306e\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0<br><\/li>\n\n\n\n<li>\u591a\u80ce\u598a\u5a20\u3084\u4f53\u5916\u53d7\u7cbe\u598a\u5a20\u3078\u306e\u5fdc\u7528<br><\/li>\n\n\n\n<li>\u500b\u5225\u5316\u533b\u7642\u306b\u57fa\u3065\u304f\u51fa\u751f\u524d\u30ea\u30b9\u30af\u7ba1\u7406<br><\/li>\n<\/ul>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u89e3\u6790\u6280\u8853\u306e\u5411\u4e0a\u306b\u3088\u308a\u3001\u507d\u9670\u6027\u30fb\u507d\u967d\u6027\u7387\u306e\u4f4e\u6e1b\u3084\u3001\u3088\u308a\u4f4e\u30ea\u30b9\u30af\u306e\u598a\u5a66\u3078\u306e\u5b89\u5168\u306a\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u306e\u62e1\u5927\u304c\u53ef\u80fd\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"11_%E7%B5%90%E8%AB%96\"><\/span><strong>11. \u7d50\u8ad6<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u306e\u51fa\u751f\u524d\u30ea\u30b9\u30af\u8a55\u4fa1\u306b\u304a\u3051\u308bNIPT\u306f\u3001\u5f93\u6765\u306e\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u691c\u67fb\u306b\u6bd4\u3079\u3066\u9ad8\u3044\u7cbe\u5ea6\u3092\u6301\u3061\u3001\u6bcd\u4f53\u30fb\u80ce\u5150\u306e\u5b89\u5168\u6027\u3082\u9ad8\u3044\u305f\u3081\u3001\u598a\u5a66\u3068\u533b\u7642\u5f93\u4e8b\u8005\u53cc\u65b9\u306b\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u691c\u67fb\u306e\u7d50\u679c\u3092\u6b63\u3057\u304f\u89e3\u91c8\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u907a\u4f1d\u30ab\u30a6\u30f3\u30bb\u30ea\u30f3\u30b0\u3068\u306e\u4f75\u7528\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002NIPT\u306f\u78ba\u5b9a\u8a3a\u65ad\u3067\u306f\u306a\u3044\u3082\u306e\u306e\u3001\u65e9\u671f\u306b\u30ea\u30b9\u30af\u3092\u628a\u63e1\u3067\u304d\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u598a\u5a20\u7ba1\u7406\u3001\u51fa\u751f\u5f8c\u652f\u63f4\u306e\u8a08\u753b\u3001\u598a\u5a66\u306e\u5fc3\u7406\u7684\u5b89\u5fc3\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u5f8c\u3082\u3001NIPT\u306f<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/\">\u51fa\u751f\u524d\u8a3a\u65ad<\/a>\u306e\u4e2d\u5fc3\u7684\u624b\u6cd5\u3068\u3057\u3066\u4f4d\u7f6e\u4ed8\u3051\u3089\u308c\u3001\u6280\u8853\u9032\u6b69\u3068\u3068\u3082\u306b\u3088\u308a\u591a\u304f\u306e\u598a\u5a66\u306b\u9069\u7528\u53ef\u80fd\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u598a\u5a20\u4e2d\u306e\u5b89\u5168\u3067\u6b63\u78ba\u306a\u60c5\u5831\u63d0\u4f9b\u3092\u901a\u3058\u3066\u3001<a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/testing\/\">\u30c0\u30a6\u30f3\u75c7<\/a>\u30ea\u30b9\u30af\u8a55\u4fa1\u306f\u3088\u308a\u500b\u5225\u5316\u3055\u308c\u3001\u598a\u5a66\u30fb\u5bb6\u65cf\u306e\u610f\u601d\u6c7a\u5b9a\u3092\u652f\u3048\u308b\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%8F%82%E8%80%83%E6%96%87%E7%8C%AE\"><\/span><strong>\u53c2\u8003\u6587\u732e<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Bianchi DW, Parker RL, Wentworth J, et al. <em>DNA sequencing versus standard prenatal aneuploidy screening.<\/em> N Engl J Med. 2014;370:799-808.<br>[<a href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1311037](https\">https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1311037](https<\/a><\/li>\n<\/ol>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Norton ME, Jacobsson B, Swamy GK, et al. <em>Cell-free DNA analysis for noninvasive examination of trisomy.<\/em> N Engl J Med. 2015;372:1589-1597.<br><a href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1407349\">https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1407349<\/a><br><\/li>\n\n\n\n<li>Gil MM, Quezada MS, Bregant B, et al. <em>Implementation of non-invasive prenatal testing for aneuploidy in routine clinical practice: Lessons learned from a large-scale study.<\/em> Ultrasound Obstet Gynecol. 2015;45:628-634.<br><a href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/full\/10.1002\/uog.14819\">https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/full\/10.1002\/uog.14819<\/a><\/li>\n<\/ol>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"\u598a\u5a20\u4e2d\u306b\u304a\u3051\u308b\u80ce\u5150\u306e\u67d3\u8272\u4f53\u7570\u5e38\u306e\u30ea\u30b9\u30af\u8a55&#8230;\n <a 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