{"id":18883,"date":"2024-04-02T08:51:17","date_gmt":"2024-04-02T08:51:17","guid":{"rendered":"https:\/\/bmj-chicken.bmj.com\/thebmj\/the-bmj-article\/quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations\/"},"modified":"2024-04-02T11:13:23","modified_gmt":"2024-04-02T11:13:23","slug":"quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations","status":"publish","type":"the-bmj-article","link":"https:\/\/bmj-chicken.bmj.com\/thebmj\/the-bmj-article\/quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations\/","title":{"rendered":"Quantifying possible bias in clinical and epidemiological studies with quantitative bias analysis: common approaches and limitations"},"featured_media":0,"template":"","categories":[],"tags":[],"content_type":[37],"editorial_panel":[],"channel_page":[44],"class_list":["post-18883","the-bmj-article","type-the-bmj-article","status-publish","hentry","article-type-research-methods-reporting","channel-page-research"],"aioseo_notices":[],"meta_box":{"the_bmj_article-url":"\/content\/385\/bmj-2023-076365","the_bmj_article-description":"","the_bmj_article-the_bmj_article_image":[{"width":150,"height":150,"file":"2024\/04\/bias_concept_iStock-1782727256.jpg","filesize":45521,"sizes":{"medium":{"file":"bias_concept_iStock-1782727256-300x194.jpg","width":300,"height":194,"mime-type":"image\/jpeg","filesize":15207,"url":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-content\/uploads\/sites\/4\/2024\/04\/bias_concept_iStock-1782727256-300x194.jpg"},"thumbnail":{"file":"bias_concept_iStock-1782727256-150x150.jpg","width":150,"height":150,"mime-type":"image\/jpeg","filesize":12048,"url":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-content\/uploads\/sites\/4\/2024\/04\/bias_concept_iStock-1782727256-150x150.jpg"}},"image_meta":{"aperture":"5.6","credit":"Getty Images","camera":"Canon EOS 6D","caption":"A large male hand tips the scale of balance in his favor.","created_timestamp":"1691752337","copyright":"Christine Balderas 2023","focal_length":"36","iso":"1600","shutter_speed":"0.3","title":"Balance","orientation":"1","keywords":[]},"ID":"18889","name":"bias_concept_iStock-1782727256.jpg","path":"\/dom34810\/wp-content\/uploads\/sites\/4\/2024\/04\/bias_concept_iStock-1782727256.jpg","url":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-content\/uploads\/sites\/4\/2024\/04\/bias_concept_iStock-1782727256-150x150.jpg","full_url":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-content\/uploads\/sites\/4\/2024\/04\/bias_concept_iStock-1782727256.jpg","title":"Balance","caption":"A large male hand tips the scale of balance in his favor.","description":"","alt":"Bias","srcset":false}],"the_bmj_article-related_articles":[{"article_type":"","related_article_title":"","related_article_url":""}],"the_bmj_article-journal_name":""},"head_tags":[{"tag":"title","content":"Quantifying possible bias in clinical and epidemiological studies with quantitative bias analysis: common approaches and limitations | The BMJ"},{"tag":"meta","attributes":{"name":"robots","content":"max-image-preview:large"}},{"tag":"link","attributes":{"rel":"canonical","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/the-bmj-article\/quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations\/"}},{"tag":"meta","attributes":{"name":"generator","content":"All in One SEO (AIOSEO) 4.9.7.2"}},{"tag":"meta","attributes":{"property":"og:locale","content":"en_GB"}},{"tag":"meta","attributes":{"property":"og:site_name","content":"The BMJ | The BMJ: leading general medical journal. Research. Education. Comment"}},{"tag":"meta","attributes":{"property":"og:type","content":"article"}},{"tag":"meta","attributes":{"property":"og:title","content":"Quantifying possible bias in clinical and epidemiological studies with quantitative bias analysis: common approaches and limitations | The BMJ"}},{"tag":"meta","attributes":{"property":"og:url","content":"https:\/\/bmj-chicken.bmj.com\/thebmj\/the-bmj-article\/quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations\/"}},{"tag":"meta","attributes":{"property":"article:published_time","content":"2024-04-02T08:51:17+00:00"}},{"tag":"meta","attributes":{"property":"article:modified_time","content":"2024-04-02T11:13:23+00:00"}},{"tag":"meta","attributes":{"name":"twitter:card","content":"summary"}},{"tag":"meta","attributes":{"name":"twitter:title","content":"Quantifying possible bias in clinical and epidemiological studies with quantitative bias analysis: common approaches and limitations | The BMJ"}},{"tag":"link","attributes":{"rel":"alternate","type":"application\/rss+xml","title":"The BMJ \u00bb Feed","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/feed\/"}},{"tag":"link","attributes":{"rel":"alternate","type":"application\/rss+xml","title":"The BMJ \u00bb Comments Feed","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/comments\/feed\/"}},{"tag":"link","attributes":{"rel":"alternate","title":"oEmbed (JSON)","type":"application\/json+oembed","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/oembed\/1.0\/embed?url=https%3A%2F%2Fbmj-chicken.bmj.com%2Fthebmj%2Fthe-bmj-article%2Fquantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations%2F"}},{"tag":"link","attributes":{"rel":"alternate","title":"oEmbed (XML)","type":"text\/xml+oembed","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/oembed\/1.0\/embed?url=https%3A%2F%2Fbmj-chicken.bmj.com%2Fthebmj%2Fthe-bmj-article%2Fquantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations%2F&format=xml"}},{"tag":"link","attributes":{"rel":"https:\/\/api.w.org\/","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/"}},{"tag":"link","attributes":{"rel":"alternate","title":"JSON","type":"application\/json","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/the-bmj-article\/18883"}},{"tag":"link","attributes":{"rel":"EditURI","type":"application\/rsd+xml","title":"RSD","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/xmlrpc.php?rsd"}},{"tag":"meta","attributes":{"name":"generator","content":"WordPress 6.9.4"}},{"tag":"link","attributes":{"rel":"shortlink","href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/?p=18883"}},{"tag":"meta","attributes":{"property":"og:locale","content":"en_GB"}},{"tag":"meta","attributes":{"property":"og:site_name","content":"The BMJ"}},{"tag":"meta","attributes":{"property":"og:title","content":"Quantifying possible bias in clinical and epidemiological studies with quantitative bias analysis: common approaches and limitations"}},{"tag":"meta","attributes":{"property":"og:url","content":"https:\/\/bmj-chicken.bmj.com\/thebmj\/the-bmj-article\/quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations\/"}},{"tag":"meta","attributes":{"property":"og:type","content":"article"}},{"tag":"meta","attributes":{"property":"og:description","content":"The BMJ: leading general medical journal. Research. Education. Comment"}},{"tag":"meta","attributes":{"name":"twitter:title","content":"Quantifying possible bias in clinical and epidemiological studies with quantitative bias analysis: common approaches and limitations"}},{"tag":"meta","attributes":{"name":"twitter:url","content":"https:\/\/bmj-chicken.bmj.com\/thebmj\/the-bmj-article\/quantifying-possible-bias-in-clinical-and-epidemiological-studies-with-quantitative-bias-analysis-common-approaches-and-limitations\/"}},{"tag":"meta","attributes":{"name":"twitter:description","content":"The BMJ: leading general medical journal. Research. Education. Comment"}},{"tag":"meta","attributes":{"name":"twitter:card","content":"summary_large_image"}}],"_links":{"self":[{"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/the-bmj-article\/18883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/the-bmj-article"}],"about":[{"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/types\/the-bmj-article"}],"type":[{"embeddable":true,"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/types\/the-bmj-article"}],"wp:attachment":[{"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/media?parent=18883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/categories?post=18883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/tags?post=18883"},{"taxonomy":"article-type","embeddable":true,"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/content_type?post=18883"},{"taxonomy":"editorial-panel","embeddable":true,"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/editorial_panel?post=18883"},{"taxonomy":"channel-page","embeddable":true,"href":"https:\/\/bmj-chicken.bmj.com\/thebmj\/wp-json\/wp\/v2\/channel_page?post=18883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}