{"id":13365,"date":"2026-04-09T19:40:40","date_gmt":"2026-04-09T10:40:40","guid":{"rendered":"https:\/\/miragen.clinic\/blog\/%e3%82%b3%e3%83%9b%e3%83%bc%e3%83%88%e7%a0%94%e7%a9%b6%e3%80%81%e3%83%a1%e3%82%bf%e5%88%86%e6%9e%90%e3%80%81%e3%82%b7%e3%82%b9%e3%83%86%e3%83%9e%e3%83%86%e3%82%a3%e3%83%83%e3%82%af%e3%83%ac%e3%83%93\/"},"modified":"2026-07-13T13:18:07","modified_gmt":"2026-07-13T04:18:07","slug":"%e3%82%b3%e3%83%9b%e3%83%bc%e3%83%88%e7%a0%94%e7%a9%b6%e3%80%81%e3%83%a1%e3%82%bf%e5%88%86%e6%9e%90%e3%80%81%e3%82%b7%e3%82%b9%e3%83%86%e3%83%9e%e3%83%86%e3%82%a3%e3%83%83%e3%82%af%e3%83%ac%e3%83%93","status":"publish","type":"post","link":"https:\/\/miragen.clinic\/ja\/blog\/%e3%82%b3%e3%83%9b%e3%83%bc%e3%83%88%e7%a0%94%e7%a9%b6%e3%80%81%e3%83%a1%e3%82%bf%e5%88%86%e6%9e%90%e3%80%81%e3%82%b7%e3%82%b9%e3%83%86%e3%83%9e%e3%83%86%e3%82%a3%e3%83%83%e3%82%af%e3%83%ac%e3%83%93\/","title":{"rendered":"\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3001\u30e1\u30bf\u5206\u6790\u3001\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\u3001\u81e8\u5e8a\u8a66\u9a13\uff5c\u4f55\u3092\u4fe1\u3058\u308c\u3070\u3044\u3044\uff1f"},"content":{"rendered":"\n<div 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class=\"wp-block-paragraph\">\u8a3a\u7642\u3092\u3057\u3066\u3044\u308b\u3068\u3001\u60a3\u8005\u3055\u3093\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3067\u898b\u3064\u3051\u305f\u5065\u5eb7\u60c5\u5831\u3092\u898b\u305b\u306a\u304c\u3089\u300c\u3053\u308c\u3063\u3066\u672c\u5f53\u3067\u3059\u304b\uff1f\u300d\u3068\u5c0b\u306d\u3089\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3042\u308b\u8a18\u4e8b\u306f\u300c\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3067\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u300d\u3068\u8a00\u3044\u3001\u5225\u306e\u8a18\u4e8b\u306f\u300c\u81e8\u5e8a\u8a66\u9a13\u306e\u7d50\u679c\u300d\u3060\u3068\u8a00\u3044\u3001\u307e\u305f\u5225\u306e\u8a18\u4e8b\u306f\u300c\u30e1\u30bf\u5206\u6790\u306b\u3088\u308b\u3068\u300d\u3068\u8a00\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u533b\u5b66\u7814\u7a76\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u304c\u3042\u308a\u3001\u7a2e\u985e\u306b\u3088\u3063\u3066<strong>\u4fe1\u983c\u5ea6<\/strong>\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u533b\u5b66\u3067\u306f\u3053\u306e\u4fe1\u983c\u5ea6\u3092<strong>\u6839\u62e0\u30ec\u30d9\u30eb<\/strong>\u3068\u547c\u3073\u307e\u3059\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21701348\/\" target=\"_blank\" rel=\"noopener\">1<\/a><\/sup> \u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3001\u81e8\u5e8a\u8a66\u9a13\u3001\u30e1\u30bf\u5206\u6790\u3001\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\u304c\u305d\u308c\u305e\u308c\u4f55\u3067\u3001\u3069\u308c\u304c\u3088\u308a\u4fe1\u983c\u3067\u304d\u308b\u533b\u5b66\u7814\u7a76\u306a\u306e\u304b\u3092\u6574\u7406\u3057\u3066\u3054\u8aac\u660e\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block has-custom-color-5-color has-custom-color-2-background-color has-text-color has-background has-link-color wp-elements-dfc25f69ec064ee16df53eb53a3f43ec\" style=\"padding-top:var(--wp--preset--spacing--superbspacing-small);padding-bottom:var(--wp--preset--spacing--superbspacing-small)\" id=\"rank-math-toc\"><h2>\ubaa9\ucc28<\/h2><nav><ul><li><a href=\"#sec-1\">\u6839\u62e0\u30ec\u30d9\u30eb\uff1a\u3072\u3068\u76ee\u3067\u308f\u304b\u308b<\/a><\/li><li><a href=\"#sec-2\">\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\u3068\u30e1\u30bf\u5206\u6790\uff5c\u4f55\u304c\u9055\u3046\uff1f<\/a><\/li><li><a href=\"#sec-3\">\u81e8\u5e8a\u8a66\u9a13\u306e\u6bb5\u968e\uff1a\u7b2c1\u76f8\u304b\u3089\u7b2c4\u76f8\u307e\u3067<\/a><\/li><li><a href=\"#sec-4\">\u89b3\u5bdf\u7814\u7a76\uff1a\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3001\u60a3\u8005-\u5bfe\u7167\u7814\u7a76\u3001\u75c7\u4f8b\u5831\u544a<\/a><\/li><li><a href=\"#sec-5\">\u5065\u5eb7\u60c5\u5831\u3092\u8aad\u3080\u3068\u304d\u306f\u3001\u3053\u308c\u3060\u3051\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/a><\/li><li><a href=\"#sec-faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sec-1\">\u6839\u62e0\u30ec\u30d9\u30eb\uff1a\u3072\u3068\u76ee\u3067\u308f\u304b\u308b<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u306e\u56f3\u3068\u8868\u306f\u3001\u4e0a\u306b\u884c\u304f\u307b\u3069\u4fe1\u983c\u3067\u304d\u308b\u5ea6\u5408\u3044\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21701348\/\" target=\"_blank\" rel=\"noopener\">1<\/a><\/sup><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/miragen.clinic\/wp-content\/uploads\/2026\/04\/evidence-level-pyramid-medical.jpg\" alt=\"&#x30B3;&#x30DB;&#x30FC;&#x30C8;&#x7814;&#x7A76;&#x3001;&#x30E1;&#x30BF;&#x5206;&#x6790;&#x3001;&#x81E8;&#x5E8A;&#x8A66;&#x9A13;&#x3001;&#x30B7;&#x30B9;&#x30C6;&#x30DE;&#x30C6;&#x30A3;&#x30C3;&#x30AF;&#x30EC;&#x30D3;&#x30E5;&#x30FC;&#x3092;&#x542B;&#x3080;&#x533B;&#x5B66;&#x7684;&#x6839;&#x62E0;&#x30EC;&#x30D9;&#x30EB;&#x3092;&#x30D4;&#x30E9;&#x30DF;&#x30C3;&#x30C9;&#x5F62;&#x5F0F;&#x3067;&#x6574;&#x7406;&#x3057;&#x3001;&#x3069;&#x306E;&#x7814;&#x7A76;&#x304C;&#x3088;&#x308A;&#x4FE1;&#x983C;&#x3067;&#x304D;&#x308B;&#x304B;&#x3092;&#x3072;&#x3068;&#x76EE;&#x3067;&#x793A;&#x3059;&#x968E;&#x5C64;&#x56F3;\" class=\"wp-image-10133\" title=\"&#x533B;&#x5B66;&#x7684;&#x6839;&#x62E0;&#x30EC;&#x30D9;&#x30EB;&#x306E;&#x30D4;&#x30E9;&#x30DF;&#x30C3;&#x30C9;\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u6839\u62e0\u30ec\u30d9\u30eb<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u7814\u7a76\u30bf\u30a4\u30d7<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u7279\u5fb4<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u6700\u4e0a\u4f4d<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u8907\u6570\u306e\u81e8\u5e8a\u8a66\u9a13\u3092\u7d71\u5408\u3057\u305f\u5206\u6790<br\/>(\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\uff0b\u30e1\u30bf\u5206\u6790)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u95a2\u9023\u7814\u7a76\u3092\u6f0f\u308c\u306a\u304f\u96c6\u3081\u3066\u7d71\u8a08\u7684\u306b\u7d71\u5408\u3002\u500b\u3005\u306e\u7814\u7a76\u306e\u9650\u754c\u3092\u88dc\u5b8c <\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u4e0a\u4f4d<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u81e8\u5e8a\u8a66\u9a13<br\/>(\u30e9\u30f3\u30c0\u30e0\u5316\u6bd4\u8f03\u8a66\u9a13)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u60a3\u8005\u3092\u7121\u4f5c\u70ba\u306b\u5206\u3051\u3066\u85ac\u3068\u30d7\u30e9\u30bb\u30dc\u3092\u6bd4\u8f03\u3002\u56e0\u679c\u95a2\u4fc2\u306e\u8a3c\u660e\u306b\u6700\u3082\u5f37\u529b <\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u4e2d\u4f4d<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u89b3\u5bdf\u7814\u7a76<br\/>(\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3001\u60a3\u8005-\u5bfe\u7167\u7814\u7a76)<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u7279\u5b9a\u96c6\u56e3\u3092\u8ffd\u8de1\u3059\u308b\u3001\u307e\u305f\u306f\u65e2\u306b\u75be\u60a3\u306e\u3042\u308b\u4eba\u3092\u904e\u53bb\u306b\u3055\u304b\u306e\u307c\u3063\u3066\u8ffd\u8de1\u3002\u7814\u7a76\u8005\u306f\u4ecb\u5165\u3057\u306a\u3044 <\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u4e0b\u4f4d<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u75c7\u4f8b\u5831\u544a\u3001\u75c7\u4f8b\u30b7\u30ea\u30fc\u30ba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5c11\u6570\u60a3\u8005\u306e\u4e8b\u4f8b\u3092\u8a18\u8ff0\u3002\u65b0\u3057\u3044\u73fe\u8c61\u306e\u767a\u898b\u306b\u6709\u7528\u3060\u304c\u4e00\u822c\u5316\u304c\u96e3\u3057\u3044 <\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u6700\u4e0b\u4f4d<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u8a66\u9a13\u7ba1\uff0f\u52d5\u7269\u7814\u7a76\u3001\u5c02\u9580\u5bb6\u306e\u610f\u898b<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4eba\u306b\u9069\u7528\u3059\u308b\u524d\u6bb5\u968e\u3001\u307e\u305f\u306f\u4f53\u7cfb\u7684\u7814\u7a76\u306a\u3057\u306b\u7d4c\u9a13\u306b\u4f9d\u5b58<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30d4\u30e9\u30df\u30c3\u30c9\u306e\u8981\u70b9\u306f\u5358\u7d14\u3067\u3059\u3002<strong>\u3088\u308a\u591a\u304f\u306e\u4eba\u3092\u3001\u3088\u308a\u53b3\u5bc6\u306a\u6761\u4ef6\u3067\u6bd4\u8f03\u3059\u308b\u307b\u3069\u6839\u62e0\u306f\u5f37\u304f\u306a\u308b<\/strong>\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/8555924\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">2<\/a><\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5404\u6bb5\u968e\u3092\u4e00\u3064\u305a\u3064\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sec-2\">\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\u3068\u30e1\u30bf\u5206\u6790\uff5c\u4f55\u304c\u9055\u3046\uff1f<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u62e0\u30d4\u30e9\u30df\u30c3\u30c9\u306e\u9802\u70b9\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\uff08\u95a2\u9023\u8ad6\u6587\u3092\u6f0f\u308c\u306a\u304f\u96c6\u3081\u3066\u8cea\u3092\u8a55\u4fa1\u3057\u6574\u7406\u3059\u308b\u30d7\u30ed\u30bb\u30b9\uff09\u3068\u3001\u30e1\u30bf\u5206\u6790\uff08\u305d\u308c\u3089\u8ad6\u6587\u306e\u6570\u5024\u7d50\u679c\u3092\u7d71\u8a08\u7684\u306b\u7d71\u5408\u3059\u308b\u65b9\u6cd5\uff09\u304c\u3042\u308a\u307e\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29731270\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">3<\/a><\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e2\u3064\u306e\u7528\u8a9e\u306f\u3088\u304f\u6df7\u540c\u3055\u308c\u307e\u3059\u304c\u3001\u5f79\u5272\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\"><\/th><th class=\"has-text-align-left\" data-align=\"left\">\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u30e1\u30bf\u5206\u6790<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u3059\u308b\u3053\u3068<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u95a2\u9023\u8ad6\u6587\u3092\u6f0f\u308c\u306a\u304f\u63a2\u3057\u3001\u8cea\u3092\u8a55\u4fa1\u3057\u3001\u7d50\u679c\u3092\u6574\u7406\u3059\u308b<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u8907\u6570\u7814\u7a76\u306e\u6570\u5024\u7d50\u679c\u3092\u7d71\u8a08\u7684\u306b\u7d71\u5408\u3059\u308b<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u6027\u683c<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u300c\u30d7\u30ed\u30bb\u30b9\u300d\uff08\u3069\u3046\u8ad6\u6587\u3092\u96c6\u3081\u3001\u9078\u5225\u3059\u308b\u304b\uff09<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u300c\u65b9\u6cd5\u300d\uff08\u96c6\u3081\u305f\u6570\u5024\u3092\u3069\u3046\u7d71\u5408\u3059\u308b\u304b\uff09<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u305f\u3068\u3048<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u8a66\u9a13\u7bc4\u56f2\u306b\u5f53\u305f\u308b\u6559\u79d1\u66f8\u3092\u5168\u90e8\u96c6\u3081\u3066\u8aad\u307f\u3001\u4fe1\u983c\u3067\u304d\u308b\u3082\u306e\u3060\u3051\u3092\u9078\u308a\u5206\u3051\u308b\u4f5c\u696d<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u9078\u308a\u5206\u3051\u305f\u6559\u79d1\u66f8\u306e\u70b9\u6570\u3092\u5e73\u5747\u3059\u308b\u8a08\u7b97<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/miragen.clinic\/wp-content\/uploads\/2026\/04\/meta-analysis-process-studies.jpg\" alt=\"&#x30B3;&#x30AF;&#x30E9;&#x30F3;&#x306E;&#x30B7;&#x30B9;&#x30C6;&#x30DE;&#x30C6;&#x30A3;&#x30C3;&#x30AF;&#x30EC;&#x30D3;&#x30E5;&#x30FC;&#x3068;&#x30E1;&#x30BF;&#x5206;&#x6790;&#x306E;&#x30D7;&#x30ED;&#x30BB;&#x30B9;&#x3092;&#x793A;&#x3059;&#x30A4;&#x30F3;&#x30D5;&#x30A9;&#x30B0;&#x30E9;&#x30D5;&#x30A3;&#x30C3;&#x30AF;&#x3002;&#x8907;&#x6570;&#x306E;&#x500B;&#x5225;&#x81E8;&#x5E8A;&#x8A66;&#x9A13;&#x3092;&#x9078;&#x5225;&#x3057;&#x3001;&#x7D71;&#x8A08;&#x7684;&#x306B;&#x7D71;&#x5408;&#x3057;&#x3066;&#x4E00;&#x3064;&#x306E;&#x7D50;&#x8AD6;&#x3092;&#x5C0E;&#x304F;&#x6BB5;&#x968E;&#x3092;&#x53EF;&#x8996;&#x5316;\" class=\"wp-image-10135\" title=\"&#x30E1;&#x30BF;&#x5206;&#x6790;&#x30D7;&#x30ED;&#x30BB;&#x30B9;&#x306E;&#x30A4;&#x30F3;&#x30D5;&#x30A9;&#x30B0;&#x30E9;&#x30D5;&#x30A3;&#x30C3;&#x30AF;\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u5b9f\u3067\u306f\u3001\u3053\u306e2\u3064\u306f\u307b\u307c\u5e38\u306b\u30bb\u30c3\u30c8\u3067\u767b\u5834\u3057\u307e\u3059\u3002\u5b9f\u969b\u3001\u8ad6\u6587\u30bf\u30a4\u30c8\u30eb\u306b\u4e21\u65b9\u304c\u4f75\u8a18\u3055\u308c\u308b\u30b1\u30fc\u30b9\u304c\u307b\u3068\u3093\u3069\u3067\u3059\u3002\u4f53\u7cfb\u7684\u306b\u8ad6\u6587\u3092\u96c6\u3081\uff08\u30b7\u30b9\u30c6\u30de\u30c6\u30a3\u30c3\u30af\u30ec\u30d3\u30e5\u30fc\uff09\u3001\u305d\u306e\u7d50\u679c\u3092\u7d71\u5408\u3059\u308b\uff08\u30e1\u30bf\u5206\u6790\uff09\u3053\u3068\u304c1\u30bb\u30c3\u30c8\u3060\u304b\u3089\u3067\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31643080\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">4<\/a><\/sup>  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u7d71\u5408\u5206\u6790\u304c\u6839\u62e0\u30d4\u30e9\u30df\u30c3\u30c9\u306e\u9802\u70b9\u306b\u3042\u308b\u7406\u7531\u306f\u3001\u500b\u3005\u306e\u81e8\u5e8a\u8a66\u9a13\u304c\u6301\u3061\u3046\u308b\u9650\u754c\u3092\u88dc\u5b8c\u3067\u304d\u308b\u305f\u3081\u3067\u3059\u3002\u81e8\u5e8a\u8a66\u9a13\u3054\u3068\u306b\u5bfe\u8c61\u8005\u6570\u3001\u7814\u7a76\u671f\u9593\u3001\u6e2c\u5b9a\u65b9\u6cd5\u304c\u7570\u306a\u308a\u307e\u3059\u30021\u3064\u306e\u81e8\u5e8a\u8a66\u9a13\u7d50\u679c\u3060\u3051\u3092\u898b\u308b\u3068\u300c\u3053\u306e\u7814\u7a76\u3060\u3051\u3067\u305d\u3046\u3060\u3063\u305f\u53ef\u80fd\u6027\u306f\uff1f\u300d\u3068\u3044\u3046\u7591\u554f\u304c\u6b8b\u308a\u307e\u3059\u304c\u3001\u540c\u3058\u30c6\u30fc\u30de\u306e\u7814\u7a76\u309210\u301c20\u672c\u96c6\u3081\u3066\u7d71\u5408\u3059\u308c\u3070\u3001\u500b\u3005\u306e\u7814\u7a76\u306e\u8aa4\u5dee\u304c\u76f8\u6bba\u3055\u308c\u307e\u3059\u3002  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u6ce8\u610f\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u7d71\u5408\u5206\u6790\u3060\u304b\u3089\u3068\u3044\u3063\u3066\u7121\u6761\u4ef6\u306b\u4fe1\u983c\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u542b\u307e\u308c\u308b\u500b\u5225\u7814\u7a76\u306e\u8cea\u304c\u4f4e\u3051\u308c\u3070\u3001\u3044\u304f\u3089\u591a\u304f\u7d71\u5408\u3057\u3066\u3082\u7d50\u8ad6\u306e\u8cea\u306f\u4e0a\u304c\u308a\u307e\u305b\u3093\u30022016\u5e74\u306b\u767a\u8868\u3055\u308c\u305f\u3042\u308b\u8ad6\u6587\u3067\u306f\u3001\u7d71\u5408\u5206\u6790\u3092\u30d4\u30e9\u30df\u30c3\u30c9\u306e\u9802\u70b9\u3067\u306f\u306a\u304f\u3001\u6839\u62e0\u3092\u898b\u901a\u3059\u300c\u30ec\u30f3\u30ba\u300d\u3068\u3057\u3066\u6349\u3048\u308b\u3079\u304d\u3060\u3068\u63d0\u6848\u3057\u3066\u3044\u307e\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/27339128\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">5<\/a><\/sup>   <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u3082\u3053\u306e\u898b\u65b9\u306b\u540c\u610f\u3057\u307e\u3059\u3002\u8a3a\u5bdf\u5ba4\u3067\u6cbb\u7642\u65b9\u91dd\u3092\u6c7a\u3081\u308b\u969b\u3001\u7d71\u5408\u5206\u6790\u306e\u7d50\u679c\u304c\u3042\u308c\u3070\u307e\u305a\u53c2\u8003\u306b\u3057\u3064\u3064\u3001\u305d\u306e\u4e2d\u306b\u542b\u307e\u308c\u308b\u7814\u7a76\u306e\u8cea\u3068\u4e00\u8cab\u6027\u3082\u4f75\u305b\u3066\u78ba\u8a8d\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30af\u30e9\u30f3\uff1a\u7d71\u5408\u5206\u6790\u306e\u56fd\u969b\u57fa\u6e96<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5065\u5eb7\u60c5\u5831\u3092\u63a2\u3057\u3066\u3044\u308b\u3068\u300c\u30b3\u30af\u30e9\u30f3\u30fb\u30ec\u30d3\u30e5\u30fc\u300d\u3068\u3044\u3046\u8868\u73fe\u306b\u51fa\u4f1a\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30af\u30e9\u30f3\uff08Cochrane\uff09\u306f1993\u5e74\u306b\u82f1\u56fd\u3067\u8a2d\u7acb\u3055\u308c\u305f\u56fd\u969b\u7684\u306a\u975e\u55b6\u5229\u56e3\u4f53\u3067\u3001\u7279\u5b9a\u306e\u6cbb\u7642\u6cd5\u306b\u95a2\u3059\u308b\u3059\u3079\u3066\u306e\u81e8\u5e8a\u8a66\u9a13\u3092\u63a2\u3057\u51fa\u3057\u3066\u4f53\u7cfb\u7684\u306b\u5206\u6790\u3057\u3001\u7d71\u5408\u5831\u544a\u66f8\u3092\u51fa\u7248\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30af\u30e9\u30f3\u30fb\u30ec\u30d3\u30e5\u30fc\u304c\u533b\u5b66\u754c\u3067\u4fe1\u983c\u3055\u308c\u308b\u7406\u7531\u306f3\u3064\u3042\u308a\u307e\u3059\u3002\u7b2c\u4e00\u306b\u3001\u88fd\u85ac\u4f1a\u793e\u306e\u652f\u63f4\u3092\u53d7\u3051\u306a\u3044\u305f\u3081\u5229\u76ca\u76f8\u53cd\u304c\u5c11\u306a\u3044\u3053\u3068\u3002\u7b2c\u4e8c\u306b\u3001\u5206\u6790\u30d7\u30ed\u30bb\u30b9\u304c\u975e\u5e38\u306b\u53b3\u683c\u3067\u3042\u308b\u3053\u3068\uff08\u72ec\u7acb\u3057\u305f\u8a55\u4fa1\u80052\u540d\u4ee5\u4e0a\u304c\u8ad6\u6587\u3092\u9078\u5225\u3057\u8cea\u3092\u8a55\u4fa1\uff09\u3002\u7b2c\u4e09\u306b\u3001\u65b0\u3057\u3044\u7814\u7a76\u304c\u51fa\u308b\u305f\u3073\u306b\u66f4\u65b0\u3059\u308b\u3053\u3068\u3067\u3059\u3002   <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001\u3042\u308b\u6cbb\u7642\u6cd5\u306e\u52b9\u679c\u3092\u78ba\u8a8d\u3057\u305f\u3044\u3068\u304d\u3001\u30b3\u30af\u30e9\u30f3\u30fb\u30ec\u30d3\u30e5\u30fc\u304c\u3042\u308b\u306a\u3089\u500b\u5225\u7814\u7a76\u3088\u308a\u5148\u306b\u78ba\u8a8d\u3059\u308b\u306e\u304c\u52b9\u7387\u7684\u3067\u3059\u3002\u79c1\u3082\u6c17\u306b\u306a\u308b\u70b9\u304c\u3042\u308c\u3070\u3001\u30b3\u30af\u30e9\u30f3\u30fb\u30ec\u30d3\u30e5\u30fc\u3092\u6700\u512a\u5148\u3067\u53c2\u7167\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sec-3\">\u81e8\u5e8a\u8a66\u9a13\u306e\u6bb5\u968e\uff1a\u7b2c1\u76f8\u304b\u3089\u7b2c4\u76f8\u307e\u3067<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u81e8\u5e8a\u8a66\u9a13\u306f\u3001\u4eba\u3092\u5bfe\u8c61\u306b\u85ac\u306e\u52b9\u679c\u3068\u5b89\u5168\u6027\u3092\u78ba\u8a8d\u3059\u308b\u7814\u7a76\u3067\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32658656\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">6<\/a><\/sup> \u81e8\u5e8a\u8a66\u9a13\u306e\u8a2d\u8a08\u306f\u3001\u6b21\u306e3\u70b9\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u4e00\u306b\u3001\u6bd4\u8f03\u7fa4\u304c\u3042\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30e9\u30bb\u30dc\u3084\u65e2\u5b58\u85ac\u3068\u6bd4\u8f03\u3059\u308b<strong>\u5bfe\u7167\u8a66\u9a13<\/strong>\u3068\u3001\u6bd4\u8f03\u7fa4\u306a\u3057\u3067\u85ac\u306e\u307f\u3092\u6295\u4e0e\u3059\u308b<strong>\u5358\u7fa4\u8a66\u9a13<\/strong>\u306b\u5206\u304b\u308c\u307e\u3059\u3002\u6bd4\u8f03\u7fa4\u304c\u3042\u3063\u3066\u3053\u305d\u300c\u85ac\u306e\u304a\u304b\u3052\u3067\u826f\u304f\u306a\u3063\u305f\u306e\u304b\u3001\u6642\u9593\u304c\u7d4c\u3063\u3066\u826f\u304f\u306a\u3063\u305f\u306e\u304b\u300d\u3092\u533a\u5225\u3067\u304d\u307e\u3059\u3002\u5358\u7fa4\u8a66\u9a13\u306f\u4e3b\u306b\u3001\u7b2c1\u76f8\uff08\u5b89\u5168\u6027\u78ba\u8a8d\uff09\u306e\u3088\u3046\u306b\u6bd4\u8f03\u3088\u308a\u3082\u85ac\u305d\u306e\u3082\u306e\u3078\u306e\u53cd\u5fdc\u3092\u898b\u308b\u3053\u3068\u304c\u76ee\u7684\u306e\u3068\u304d\u306b\u7528\u3044\u3089\u308c\u307e\u3059\u3002  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u4e8c\u306b\u3001\u5bfe\u7167\u8a66\u9a13\u306a\u3089\u2014\u2014\u3069\u3046\u5206\u3051\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u60a3\u8005\u3092\u85ac\u7fa4\u3068\u30d7\u30e9\u30bb\u30dc\u7fa4\u306b\u5206\u3051\u308b\u969b\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u7121\u4f5c\u70ba\u306b\u5272\u308a\u4ed8\u3051\u308b\u3068<strong>\u30e9\u30f3\u30c0\u30e0\u5316\u81e8\u5e8a\u8a66\u9a13<\/strong>\u3067\u3059\u3002\u7121\u4f5c\u70ba\u5272\u308a\u4ed8\u3051\u3092\u884c\u3046\u3068\u30012\u7fa4\u306e\u5e74\u9f62\u3001\u91cd\u75c7\u5ea6\u3001\u57fa\u790e\u75be\u60a3\u306a\u3069\u304c\u7d71\u8a08\u7684\u306b\u4f3c\u901a\u3046\u305f\u3081\u3001\u85ac\u306e\u52b9\u679c\u3060\u3051\u3092\u6bd4\u8f03\u3067\u304d\u307e\u3059\u3002\u7121\u4f5c\u70ba\u3067\u306a\u3044\u5834\u5408\uff08\u4f8b\uff1a\u5165\u9662\u9806\u306b\u5272\u308a\u4ed8\u3051\uff09\u306f\u3001\u7fa4\u9593\u306e\u7279\u6027\u5dee\u304c\u7d50\u679c\u3092\u6c5a\u67d3\u3057\u3046\u308b\u305f\u3081\u6839\u62e0\u30ec\u30d9\u30eb\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b2c\u4e09\u306b\u3001\u30e9\u30f3\u30c0\u30e0\u5316\u81e8\u5e8a\u8a66\u9a13\u306a\u3089\u2014\u2014\u8ab0\u304c\u4f55\u3092\u53d7\u3051\u305f\u304b\u5206\u304b\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u60a3\u8005\u3068\u533b\u5e2b\u306e\u53cc\u65b9\u304c\u8ab0\u304c\u672c\u7269\u306e\u85ac\u3092\u53d7\u3051\u305f\u304b\u5206\u304b\u3089\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3068<strong>\u4e8c\u91cd\u76f2\u691c<\/strong>\u3001\u4e21\u8005\u304c\u5206\u304b\u3063\u305f\u72b6\u614b\u3067\u9032\u3081\u308b\u3068<strong>\u30aa\u30fc\u30d7\u30f3\u30e9\u30d9\u30eb<\/strong>\u3067\u3059\u3002\u4e8c\u91cd\u76f2\u691c\u306f\u672c\u7269\u306e\u85ac\u3068\u30d7\u30e9\u30bb\u30dc\u306e\u898b\u305f\u76ee\u3092\u540c\u3058\u306b\u3057\u3066\u3001\u5fc3\u7406\u7684\u30d0\u30a4\u30a2\u30b9\u3068\u8a55\u4fa1\u30d0\u30a4\u30a2\u30b9\u306e\u4e21\u65b9\u3092\u906e\u65ad\u3057\u307e\u3059\u3002\u6ce8\u5c04\u3068\u5185\u670d\u85ac\u306e\u3088\u3046\u306b\u5f62\u304c\u7570\u306a\u3063\u3066\u96a0\u305b\u306a\u3044\u5834\u5408\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30e9\u30d9\u30eb\u3067\u884c\u3044\u307e\u3059\u3002  <\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1207\" height=\"864\" src=\"https:\/\/miragen.clinic\/wp-content\/uploads\/2026\/04\/clinical-trial-design-tree.jpg\" alt=\"&#x81E8;&#x5E8A;&#x8A66;&#x9A13;&#x306E;&#x8A2D;&#x8A08;&#x3092;&#x5BFE;&#x7167;&#x8A66;&#x9A13;&#x3068;&#x975E;&#x5BFE;&#x7167;&#x8A66;&#x9A13;&#x306B;&#x5206;&#x3051;&#x3001;&#x7121;&#x4F5C;&#x70BA;&#x5272;&#x308A;&#x4ED8;&#x3051;&#x3068;&#x4E8C;&#x91CD;&#x76F2;&#x691C;&#x30FB;&#x30AA;&#x30FC;&#x30D7;&#x30F3;&#x30E9;&#x30D9;&#x30EB;&#x307E;&#x3067;&#x968E;&#x5C64;&#x7684;&#x306B;&#x793A;&#x3059;&#x3001;&#x30B3;&#x30DB;&#x30FC;&#x30C8;&#x7814;&#x7A76;&#x3092;&#x542B;&#x3080;&#x610F;&#x601D;&#x6C7A;&#x5B9A;&#x30C4;&#x30EA;&#x30FC;&#x56F3;\" class=\"wp-image-10250\" title=\"&#x81E8;&#x5E8A;&#x8A66;&#x9A13;&#x8A2D;&#x8A08;&#x306E;&#x610F;&#x601D;&#x6C7A;&#x5B9A;&#x30C4;&#x30EA;&#x30FC;\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e3\u3064\u304c\u3059\u3079\u3066\u63c3\u3063\u305f\u8a2d\u8a08\u2014\u2014\u5bfe\u7167\u7fa4\uff0b\u7121\u4f5c\u70ba\u5272\u308a\u4ed8\u3051\uff0b\u4e8c\u91cd\u76f2\u691c\u2014\u2014\u304c\u81e8\u5e8a\u8a66\u9a13\u3067\u6700\u3082\u53b3\u683c\u306a\u5f62\u3067\u3042\u308a\u3001\u7b2c3\u76f8\u81e8\u5e8a\u8a66\u9a13\u306e\u6a19\u6e96\u3067\u3059\u3002\u65b0\u85ac\u306f\u7b2c1\u76f8\u304b\u3089\u7b2c4\u76f8\u307e\u3067\u306e\u6bb5\u968e\u3092\u7d4c\u307e\u3059\u304c\u3001\u5404\u6bb5\u968e\u3067\u4e00\u822c\u7684\u306b\u7528\u3044\u3089\u308c\u308b\u8a2d\u8a08\u304c\u6c7a\u307e\u3063\u3066\u3044\u307e\u3059\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21904102\/\" target=\"_blank\" rel=\"noopener\">7<\/a><\/sup> <\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u6bb5\u968e<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u76ee\u7684<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u898f\u6a21<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u5bfe\u7167\u7fa4<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u5272\u308a\u4ed8\u3051<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u76f2\u691c<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u7b2c1\u76f8<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5b89\u5168\u306a\u7528\u91cf\u7bc4\u56f2\u306e\u78ba\u8a8d<\/td><td class=\"has-text-align-left\" data-align=\"left\">20\u301c100\u4eba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u306a\u3057\uff08\u5358\u7fa4\uff09<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u7b2c2\u76f8<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u52b9\u679c\u63a2\u7d22\uff0b\u9069\u6b63\u7528\u91cf<\/td><td class=\"has-text-align-left\" data-align=\"left\">100\u301c300\u4eba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u3042\u308a\uff08\u30d7\u30e9\u30bb\u30dc\u7b49\uff09<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u7121\u4f5c\u70ba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e8c\u91cd\u76f2\u691c\u307e\u305f\u306f\u30aa\u30fc\u30d7\u30f3\u30e9\u30d9\u30eb<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u7b2c3\u76f8<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5927\u898f\u6a21\u306a\u52b9\u679c\u306e\u5b9f\u8a3c\u3002FDA\u627f\u8a8d\u306e\u8981 <\/td><td class=\"has-text-align-left\" data-align=\"left\">\u6570\u767e\u301c\u6570\u5343\u4eba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u3042\u308a\uff08\u30d7\u30e9\u30bb\u30dc\uff0f\u65e2\u5b58\u85ac\uff09<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u7121\u4f5c\u70ba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e8c\u91cd\u76f2\u691c<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u7b2c4\u76f8<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u5e02\u8ca9\u5f8c\u306e\u9577\u671f\u5b89\u5168\u6027\u8ffd\u8de1<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u6570\u5343\u301c\u6570\u4e07\u4eba<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u3055\u307e\u3056\u307e<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u3055\u307e\u3056\u307e<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e3b\u306b\u30aa\u30fc\u30d7\u30f3\u30e9\u30d9\u30eb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/miragen.clinic\/wp-content\/uploads\/2026\/04\/clinical-trial-phases-diagram.jpg\" alt=\"&#x81E8;&#x5E8A;&#x8A66;&#x9A13;&#x306E;&#x7B2C;1&#x76F8;&#x304B;&#x3089;&#x7B2C;4&#x76F8;&#x307E;&#x3067;&#x3001;&#x5404;&#x6BB5;&#x968E;&#x306E;&#x5BFE;&#x8C61;&#x4EBA;&#x6570;&#x3068;&#x76EE;&#x7684;&#x3092;&#x793A;&#x3059;&#x30D5;&#x30ED;&#x30FC;&#x30C1;&#x30E3;&#x30FC;&#x30C8;&#x3002;&#x30B3;&#x30DB;&#x30FC;&#x30C8;&#x7814;&#x7A76;&#x306A;&#x3069;&#x306E;&#x89B3;&#x5BDF;&#x7814;&#x7A76;&#x3068;&#x533A;&#x5225;&#x3055;&#x308C;&#x308B;&#x81E8;&#x5E8A;&#x8A66;&#x9A13;&#x306E;&#x4F53;&#x7CFB;&#x7684;&#x30D7;&#x30ED;&#x30BB;&#x30B9;&#x3092;&#x8AAC;&#x660E;&#x3059;&#x308B;&#x56F3;\" class=\"wp-image-10134\" title=\"&#x81E8;&#x5E8A;&#x8A66;&#x9A13; &#x7B2C;1&#x301C;&#x7B2C;4&#x76F8;&#x306E;&#x6BB5;&#x968E;&#x30C0;&#x30A4;&#x30A2;&#x30B0;&#x30E9;&#x30E0;\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cb\u30e5\u30fc\u30b9\u3067\u6700\u3082\u3088\u304f\u5f15\u7528\u3055\u308c\u308b\u306e\u306f\u7b2c3\u76f8\u81e8\u5e8a\u8a66\u9a13\u306e\u7d50\u679c\u3067\u3059\u3002\u7121\u4f5c\u70ba\u5272\u308a\u4ed8\u3051\uff0b\u5bfe\u7167\u7fa4\uff0b\u4e8c\u91cd\u76f2\u691c\u3092\u3059\u3079\u3066\u5099\u3048\u305f\u6700\u3082\u53b3\u683c\u306a\u8a2d\u8a08\u3060\u304b\u3089\u3067\u3059\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29377058\/\" target=\"_blank\" rel=\"noopener\">8<\/a><\/sup> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b2c4\u76f8\u306f\u85ac\u304c\u5e02\u8ca9\u3055\u308c\u305f\u5f8c\u306b\u884c\u308f\u308c\u307e\u3059\u3002\u7b2c3\u76f8\u307e\u3067\u306f\u6570\u5343\u4eba\u898f\u6a21\u306e\u305f\u3081\u30011\u4e07\u4eba\u306b1\u4eba\u7a0b\u5ea6\u3067\u8d77\u3053\u308b\u7a00\u306a\u526f\u4f5c\u7528\u3092\u898b\u3064\u3051\u306b\u304f\u3044\u306e\u3067\u3059\u3002\u7b2c4\u76f8\u3067\u306f\u5b9f\u969b\u306e\u51e6\u65b9\u74b0\u5883\u3067\u6570\u4e07\u4eba\u306e\u30c7\u30fc\u30bf\u3092\u96c6\u3081\u3001\u7b2c3\u76f8\u3067\u898b\u843d\u3068\u3057\u305f\u9577\u671f\u526f\u4f5c\u7528\u3084\u7279\u6b8a\u96c6\u56e3\uff08\u9ad8\u9f62\u8005\u3001\u598a\u5a66\u306a\u3069\uff09\u306e\u53cd\u5fdc\u3092\u8ffd\u8de1\u3057\u307e\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21904102\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">7<\/a><\/sup> \u898f\u5236\u5f53\u5c40\u3084FDA\u304c\u6761\u4ef6\u3092\u4ed8\u3051\u3066\u7b2c4\u76f8\u3092\u7fa9\u52d9\u5316\u3059\u308b\u5834\u5408\u3082\u3042\u308c\u3070\u3001\u88fd\u85ac\u4f1a\u793e\u304c\u81ea\u4e3b\u7684\u306b\u5b9f\u65bd\u3059\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sec-4\">\u89b3\u5bdf\u7814\u7a76\uff1a\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3001\u60a3\u8005-\u5bfe\u7167\u7814\u7a76\u3001\u75c7\u4f8b\u5831\u544a<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u81e8\u5e8a\u8a66\u9a13\u3068\u89b3\u5bdf\u7814\u7a76\u306e\u6700\u5927\u306e\u9055\u3044\u306f\u3001<strong>\u7814\u7a76\u8005\u304c\u4ecb\u5165\u3059\u308b\u304b\u3069\u3046\u304b<\/strong>\u3067\u3059\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/18313558\/\" target=\"_blank\" rel=\"noopener\">9<\/a><\/sup> \u81e8\u5e8a\u8a66\u9a13\u3067\u306f\u7814\u7a76\u8005\u304c\u60a3\u8005\u306b\u85ac\u3092\u76f4\u63a5\u6295\u4e0e\u3057\u307e\u3059\u3002\u89b3\u5bdf\u7814\u7a76\u3067\u306f\u3001\u3059\u3067\u306b\u8d77\u304d\u305f\u3053\u3068\u3092\u89b3\u5bdf\u3059\u308b\u3060\u3051\u3067\u3001\u7814\u7a76\u8005\u306f\u6cbb\u7642\u306b\u4ecb\u5165\u3057\u307e\u305b\u3093\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee3\u8868\u7684\u306a\u89b3\u5bdf\u7814\u7a76\u306e\u30bf\u30a4\u30d7\u3092\u3001\u4f8b\u3068\u3068\u3082\u306b\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29262004\/\" target=\"_blank\" rel=\"noopener\">10<\/a><\/sup> \u6838\u5fc3\u3068\u306a\u308b\u9055\u3044\u306f<strong>\u6642\u9593\u306e\u5411\u304d<\/strong>\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u300c\u5e7c\u5c11\u671f\u306b\u6297\u751f\u7269\u8cea\u3092\u591a\u304f\u98f2\u3080\u3068\u30a2\u30c8\u30d4\u30fc\u306b\u306a\u308a\u3084\u3059\u3044\u306e\u304b\uff1f\u300d\u3092\u77e5\u308a\u305f\u3044\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b3\u30db\u30fc\u30c8\u7814\u7a76<\/strong>\u306f\u73fe\u5728\u304b\u3089\u672a\u6765\u3078\u9032\u307f\u307e\u3059\u3002\u65b0\u751f\u51501\u4e07\u4eba\u3092\u96c6\u3081\u3001\u6297\u751f\u7269\u8cea\u3092\u98f2\u3093\u3060\u5b50\u3068\u98f2\u307e\u306a\u304b\u3063\u305f\u5b50\u309210\u5e74\u9593\u8ffd\u8de1\u3057\u307e\u3059\u3002\u8ab0\u306b\u30a2\u30c8\u30d4\u30fc\u304c\u767a\u75c7\u3059\u308b\u304b\u3092\u898b\u5b88\u308b\u306e\u3067\u3059\u3002\u6642\u9593\u9806\u5e8f\u304c\u660e\u78ba\u306a\u305f\u3081\u300c\u6297\u751f\u7269\u8cea\u2192\u30a2\u30c8\u30d4\u30fc\u300d\u306e\u65b9\u5411\u3092\u63a8\u8ad6\u3067\u304d\u307e\u3059\u304c\u3001\u6642\u9593\u3068\u8cbb\u7528\u304c\u304b\u304b\u308a\u307e\u3059\u3002   <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u60a3\u8005-\u5bfe\u7167\u7814\u7a76<\/strong>\u306f\u73fe\u5728\u304b\u3089\u904e\u53bb\u3078\u3055\u304b\u306e\u307c\u308a\u307e\u3059\u3002\u30a2\u30c8\u30d4\u30fc\u306e\u3042\u308b\u5b50\u3069\u3082200\u4eba\uff08\u60a3\u8005\u7fa4\uff09\u3068\u3001\u30a2\u30c8\u30d4\u30fc\u306e\u306a\u3044\u5b50\u3069\u3082200\u4eba\uff08\u5bfe\u7167\u7fa4\uff09\u3092\u96c6\u3081\u305f\u5f8c\u3001\u904e\u53bb\u306e\u533b\u7642\u8a18\u9332\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002\u300c\u30a2\u30c8\u30d4\u30fc\u306e\u5b50\u3069\u3082\u306f\u904e\u53bb\u306b\u6297\u751f\u7269\u8cea\u3092\u3088\u308a\u591a\u304f\u4f7f\u3063\u3066\u3044\u305f\u304b\uff1f\u300d\u3092\u78ba\u8a8d\u3059\u308b\u306e\u3067\u3059\u3002\u901f\u304f\u3066\u4f4e\u30b3\u30b9\u30c8\u3067\u3001\u7279\u306b\u7a00\u306a\u75be\u60a3\u306b\u6709\u5229\u3067\u3059\u304c\u3001\u904e\u53bb\u8a18\u9332\u306e\u4e0d\u6b63\u78ba\u3055\u3084\u3001\u60a3\u8005\u7fa4\u304c\u904e\u53bb\u3092\u3088\u308a\u6df1\u523b\u306b\u60f3\u8d77\u3059\u308b\u8a18\u61b6\u30d0\u30a4\u30a2\u30b9\u304c\u751f\u3058\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002   <\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1376\" height=\"768\" src=\"https:\/\/miragen.clinic\/wp-content\/uploads\/2026\/04\/cohort-case-control-time-direction-v2.jpg\" alt=\"&#x30B3;&#x30DB;&#x30FC;&#x30C8;&#x7814;&#x7A76;&#x306F;&#x73FE;&#x5728;&#x304B;&#x3089;&#x672A;&#x6765;&#x3078;&#x3001;&#x60A3;&#x8005;-&#x5BFE;&#x7167;&#x7814;&#x7A76;&#x306F;&#x73FE;&#x5728;&#x304B;&#x3089;&#x904E;&#x53BB;&#x3078;&#x8FFD;&#x8DE1;&#x3059;&#x308B;&#x3068;&#x3044;&#x3046;&#x6642;&#x9593;&#x306E;&#x5411;&#x304D;&#x306E;&#x9055;&#x3044;&#x3092;&#x3001;&#x6297;&#x751F;&#x7269;&#x8CEA;&#x3068;&#x30A2;&#x30C8;&#x30D4;&#x30FC;&#x306E;&#x4F8B;&#x3067;&#x793A;&#x3059;&#x89B3;&#x5BDF;&#x7814;&#x7A76;&#x6BD4;&#x8F03;&#x30C0;&#x30A4;&#x30A2;&#x30B0;&#x30E9;&#x30E0;\" class=\"wp-image-10272\" title=\"&#x30B3;&#x30DB;&#x30FC;&#x30C8;&#x7814;&#x7A76; vs &#x60A3;&#x8005;-&#x5BFE;&#x7167;&#x7814;&#x7A76;&#xFF1A;&#x6642;&#x9593;&#x306E;&#x5411;&#x304D;&#x306E;&#x6BD4;&#x8F03;\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u75c7\u4f8b\u5831\u544a<\/strong>\u306f\u30011\u4eba\u307e\u305f\u306f\u5c11\u6570\u306e\u60a3\u8005\u306e\u4e8b\u4f8b\u3092\u8a73\u7d30\u306b\u8a18\u8ff0\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u65b0\u3057\u3044\u75be\u60a3\u3084\u7a00\u306a\u526f\u4f5c\u7528\u3092\u521d\u3081\u3066\u767a\u898b\u3059\u308b\u3068\u304d\u306b\u6709\u7528\u3067\u3059\u304c\u30011\u301c2\u4f8b\u3067\u306f\u4e00\u822c\u5316\u3067\u304d\u306a\u3044\u305f\u3081\u6839\u62e0\u30ec\u30d9\u30eb\u306f\u6700\u3082\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002 <\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u30bf\u30a4\u30d7<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u6642\u9593\u306e\u5411\u304d<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u9577\u6240<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u9650\u754c<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30b3\u30db\u30fc\u30c8\u7814\u7a76<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u73fe\u5728 \u2192 \u672a\u6765<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u56e0\u679c\u63a8\u8ad6\u304c\u53ef\u80fd<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u6642\u9593\u30fb\u8cbb\u7528\u304c\u5927\u304d\u3044<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u60a3\u8005-\u5bfe\u7167\u7814\u7a76<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u73fe\u5728 \u2192 \u904e\u53bb<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u901f\u304f\u3066\u4f4e\u30b3\u30b9\u30c8\u3001\u7a00\u306a\u75be\u60a3\u306b\u6709\u5229<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u8a18\u61b6\u30d0\u30a4\u30a2\u30b9<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u75c7\u4f8b\u5831\u544a<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u65b0\u3057\u3044\u73fe\u8c61\u306e\u521d\u767a\u898b<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e00\u822c\u5316\u3067\u304d\u306a\u3044<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u89b3\u5bdf\u7814\u7a76\u304c\u81e8\u5e8a\u8a66\u9a13\u3088\u308a\u6839\u62e0\u30ec\u30d9\u30eb\u304c\u4f4e\u3044\u306e\u306b\u306f\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u3002\u7814\u7a76\u8005\u304c\u5bfe\u8c61\u8005\u3092\u7121\u4f5c\u70ba\u306b\u5272\u308a\u4ed8\u3051\u306a\u3044\u305f\u3081\u3001\u7d50\u679c\u306b\u5f71\u97ff\u3059\u308b\u5225\u306e\u8981\u56e0\uff08\u4ea4\u7d61\u56e0\u5b50\uff09\u304c\u6f5c\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/18313558\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">9<\/a><\/sup> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u300c\u30d3\u30bf\u30df\u30f3D\u3092\u591a\u304f\u6442\u308b\u4eba\u306f\u5065\u5eb7\u3060\u300d\u3068\u3044\u3046\u89b3\u5bdf\u7814\u7a76\u306e\u7d50\u679c\u304c\u3042\u3063\u3066\u3082\u3001\u305d\u306e\u4eba\u305f\u3061\u306f\u3082\u3068\u3082\u3068\u5065\u5eb7\u3078\u306e\u95a2\u5fc3\u304c\u9ad8\u304f\u3001\u904b\u52d5\u3082\u3057\u3066\u98df\u4e8b\u7ba1\u7406\u3082\u3057\u3066\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30d3\u30bf\u30df\u30f3D\u306e\u5f71\u97ff\u306a\u306e\u304b\u3001\u5065\u5eb7\u7684\u306a\u751f\u6d3b\u7fd2\u6163\u306e\u5f71\u97ff\u306a\u306e\u304b\u533a\u5225\u3067\u304d\u307e\u305b\u3093\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u3067\u3082\u3001\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u89b3\u5bdf\u7814\u7a76\u304c\u7121\u610f\u5473\u306a\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u502b\u7406\u7684\u306b\u81e8\u5e8a\u8a66\u9a13\u304c\u3067\u304d\u306a\u3044\u5834\u5408\uff08\u4f8b\uff1a\u300c\u55ab\u7159\u304c\u304c\u3093\u3092\u5f15\u304d\u8d77\u3053\u3059\u304b\u300d\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u4eba\u306b\u308f\u3056\u3068\u55ab\u7159\u3055\u305b\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u305f\u3081\uff09\u3001\u89b3\u5bdf\u7814\u7a76\u304c\u552f\u4e00\u306e\u9078\u629e\u80a2\u306b\u306a\u308a\u307e\u3059\u3002\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u306e\u7d50\u679c\u304c\u8907\u6570\u306e\u7814\u7a76\u3067\u4e00\u8cab\u3057\u3066\u7e70\u308a\u8fd4\u3055\u308c\u308c\u3070\u3001\u5f37\u529b\u306a\u6839\u62e0\u306b\u306a\u308a\u307e\u3059\u3002  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sec-5\">\u5065\u5eb7\u60c5\u5831\u3092\u8aad\u3080\u3068\u304d\u306f\u3001\u3053\u308c\u3060\u3051\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u307e\u3067\u6574\u7406\u3057\u305f\u5185\u5bb9\u3092\u8e0f\u307e\u3048\u3001\u5065\u5eb7\u95a2\u9023\u306e\u30cb\u30e5\u30fc\u30b9\u3084\u30d6\u30ed\u30b0\u8a18\u4e8b\u3092\u8aad\u3080\u3068\u304d\u306b\u78ba\u8a8d\u3067\u304d\u308b\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3092\u307e\u3068\u3081\u307e\u3059\u3002\u79c1\u3082<a href=\"https:\/\/miragen.clinic\/blog\/%ec%95%84%ed%86%a0%ed%94%bc%ec%97%90-%ec%a2%8b%ec%9d%80-%ec%9d%8c%ec%8b%9d\/\" data-type=\"post\" data-id=\"9566\">\u30a2\u30c8\u30d4\u30fc\u3068\u98df\u3079\u7269\u306e\u95a2\u9023<\/a>\u306e\u3088\u3046\u306a\u30d6\u30ed\u30b0\u8a18\u4e8b\u3092\u66f8\u304f\u969b\u3001\u5f15\u7528\u3059\u308b\u6839\u62e0\u3054\u3068\u306b\u6839\u62e0\u30ec\u30d9\u30eb\u3082\u4f75\u8a18\u3059\u308b\u3088\u3046\u52aa\u3081\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u300c\u7814\u7a76\u3067\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u300d\u3068\u8a00\u3046\u3068\u304d\u3001\u3069\u3093\u306a\u7a2e\u985e\u306e\u7814\u7a76\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u52d5\u7269\u7814\u7a76\u306a\u306e\u304b\u3001\u5c0f\u898f\u6a21\u306a\u89b3\u5bdf\u7814\u7a76\u306a\u306e\u304b\u3001\u5927\u898f\u6a21\u306a\u81e8\u5e8a\u8a66\u9a13\u306a\u306e\u304b\u306b\u3088\u3063\u3066\u3001\u6839\u62e0\u306e\u91cd\u307f\u306f\u5909\u308f\u308a\u307e\u3059\u3002\u300c\u7814\u7a76\u7d50\u679c\u300d\u3068\u3044\u3046\u8868\u73fe\u3060\u3051\u3067\u306f\u3001\u30b3\u30db\u30fc\u30c8\u7814\u7a76\u306a\u306e\u304b\u81e8\u5e8a\u8a66\u9a13\u306a\u306e\u304b\u533a\u5225\u3067\u304d\u307e\u305b\u3093\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u5bfe\u8c61\u8005\u6570\u306f\u4f55\u4eba\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">20\u4eba\u5bfe\u8c61\u306e\u7814\u7a76\u30682,000\u4eba\u5bfe\u8c61\u306e\u7814\u7a76\u304c\u3001\u540c\u3058\u4fe1\u983c\u5ea6\u3067\u3042\u308b\u306f\u305a\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u6bd4\u8f03\u5bfe\u8c61\u304c\u3042\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c\u3053\u306e\u85ac\u3092\u98f2\u3093\u3067\u826f\u304f\u306a\u3063\u305f\u300d\u3067\u306f\u306a\u304f\u3001\u300c\u3053\u306e\u85ac\u3092\u98f2\u3093\u3060\u7fa4\u304c\u30d7\u30e9\u30bb\u30dc\u3092\u98f2\u3093\u3060\u7fa4\u3088\u308a\u826f\u304f\u306a\u3063\u305f\u300d\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u6bd4\u8f03\u7fa4\u304c\u306a\u3051\u308c\u3070\u81ea\u7136\u56de\u5fa9\u306a\u306e\u304b\u85ac\u306e\u52b9\u679c\u306a\u306e\u304b\u5206\u304b\u308a\u307e\u305b\u3093\u3002<sup><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32658656\/\" target=\"_blank\" style=\"color: inherit;\" rel=\"noopener\">6<\/a><\/sup> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u8907\u6570\u306e\u7814\u7a76\u3067\u540c\u3058\u7d50\u8ad6\u304c\u51fa\u3066\u3044\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3064\u306e\u7814\u7a76\u3060\u3051\u3067\u51fa\u305f\u7d50\u679c\u3088\u308a\u3001\u8907\u6570\u306e\u7814\u7a76\u3067\u7e70\u308a\u8fd4\u3057\u78ba\u8a8d\u3055\u308c\u305f\u7d50\u679c\u306e\u307b\u3046\u304c\u306f\u308b\u304b\u306b\u5f37\u529b\u3067\u3059\u3002\u7d71\u5408\u5206\u6790\uff08\u8907\u6570\u306e\u81e8\u5e8a\u8a66\u9a13\u3092\u96c6\u3081\u3066\u7d71\u5408\u3057\u305f\u5206\u6790\uff09\u304c\u3042\u308b\u306a\u3089\u3001\u500b\u5225\u7814\u7a76\u3088\u308a\u512a\u5148\u3057\u3066\u78ba\u8a8d\u3059\u308b\u306e\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3002<sup><a style=\"color: inherit;\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21208779\/\" target=\"_blank\" rel=\"noopener\">11<\/a><\/sup> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u51fa\u5178\u304c\u660e\u8a18\u3055\u308c\u3066\u3044\u308b\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u3067\u304d\u308b\u5065\u5eb7\u60c5\u5831\u3067\u3042\u308c\u3070\u3001\u8ad6\u6587\u306e\u51fa\u5178\u3001\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u540d\u3001\u7814\u7a76\u898f\u6a21\u304c\u4f75\u8a18\u3055\u308c\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002\u300c\u5c02\u9580\u5bb6\u306b\u3088\u308c\u3070\u300d\u3084\u300c\u77e5\u3089\u308c\u3066\u3044\u308b\u300d\u3068\u3044\u3063\u305f\u8868\u73fe\u3060\u3051\u3067\u5177\u4f53\u7684\u306a\u51fa\u5178\u304c\u306a\u3044\u5834\u5408\u3001\u305d\u306e\u6839\u62e0\u306f\u3082\u3046\u4e00\u5ea6\u7591\u3063\u3066\u307f\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-dots\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u53c2\u8003\u6587\u732e<\/h3>\n\n\n\n<ol class=\"wp-block-list has-custom-color-5-color has-text-color has-link-color has-superbfont-xxsmall-font-size wp-elements-dff1171a659485a50fffc655f8b5b6c2\">\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21701348\/\" target=\"_blank\" rel=\"noopener\"><em>Burns PB, Rohrich RJ, Chung KC. The levels of evidence and their role in evidence-based medicine. Plast Reconstr Surg. 2011;128(1):305-310.  <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/8555924\/\" target=\"_blank\" rel=\"noopener\"><em>Sackett DL, Rosenberg WM, Gray JA, et al. Evidence based medicine: what it is and what it isn&#8217;t. BMJ. 1996;312(7023):71-72.   <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29731270\/\" target=\"_blank\" rel=\"noopener\"><em>Linares-Espinos E, Hernandez V, Dominguez-Escrig JL, et al. Methodology of a systematic review. Actas Urol Esp (Engl Ed). 2018;42(8):499-506.   <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31643080\/\" target=\"_blank\" rel=\"noopener\"><em>Cumpston M, Li T, Page MJ, et al. Updated guidance for trusted systematic reviews: a new edition of the Cochrane Handbook for Systematic Reviews of Interventions. Cochrane Database Syst Rev. 2019;10(10):ED000142.<\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/27339128\/\" target=\"_blank\" rel=\"noopener\"><em>Murad MH, Asi N, Alsawas M, et al. New evidence pyramid. Evid Based Med. 2016;21(4):125-127.  <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32658656\/\" target=\"_blank\" rel=\"noopener\"><em>Zabor EC, Kaizer AM, Hobbs BP. Randomized Controlled Trials. Chest. 2020;158(1S):S79-S87.   <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21904102\/\" target=\"_blank\" rel=\"noopener\"><em>Umscheid CA, Margolis DJ, Grossman CE. Key concepts of clinical trials: a narrative review. Postgrad Med. 2011;123(5):194-204.  <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29377058\/\" target=\"_blank\" rel=\"noopener\"><em>Bhide A, Shah PS, Acharya G. A simplified guide to randomized controlled trials. Acta Obstet Gynecol Scand. 2018;97(4):380-387.  <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/18313558\/\" target=\"_blank\" rel=\"noopener\"><em>von Elm E, Altman DG, Egger M, et al. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting observational studies. J Clin Epidemiol. 2008;61(4):344-349.   <\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/29262004\/\" target=\"_blank\" rel=\"noopener\"><em>Munnangi S, Boktor SW. Epidemiology Of Study Design. StatPearls.   2024.<\/em><\/a><\/li>\n\n\n<li><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21208779\/\" target=\"_blank\" rel=\"noopener\"><em>Balshem H, Helfand M, Schunemann HJ, et al. GRADE guidelines: 3. Rating the quality of evidence. J Clin Epidemiol. 2011;64(4):401-406.    <\/em><\/a><\/li>\n\n<\/ol>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-style-superbaddons-card has-custom-color-2-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-style:none;border-width:0px;border-top-left-radius:16px;border-top-right-radius:16px;border-bottom-left-radius:16px;border-bottom-right-radius:16px\">\n<h2 class=\"wp-block-heading has-custom-color-4-color has-text-color has-link-color wp-elements-531a572cbc6d2433f792e0cc5d40a080\" id=\"sec-faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-custom-color-5-color has-alpha-channel-opacity has-custom-color-5-background-color has-background is-style-wide\" style=\"margin-top:var(--wp--preset--spacing--superbspacing-xsmall);margin-bottom:var(--wp--preset--spacing--superbspacing-xsmall)\"\/>\n\n\n<div id=\"rank-math-faq\" 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