{"id":5364,"date":"2026-04-26T15:00:35","date_gmt":"2026-04-26T13:00:35","guid":{"rendered":"https:\/\/www.psyctc.org\/psyctc\/?post_type=docs&#038;p=5364"},"modified":"2026-04-26T15:00:36","modified_gmt":"2026-04-26T13:00:36","password":"","slug":"gad-7-general-anxiety-disorder-7","status":"publish","type":"docs","link":"https:\/\/www.psyctc.org\/psyctc\/glossary2\/gad-7-general-anxiety-disorder-7\/","title":{"rendered":"GAD-7 (General Anxiety Disorder &#8211; 7)"},"content":{"rendered":"\n<p>A seven item self-report questionnaire covering the previous two weeks based largely on the DSM-IV criteria for &#8220;Generalised Anxiety Disorder&#8221;.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Details<\/h4>\n\n\n\n<p>The development was described in Spitzer, R. L., Kroenke, K., Williams, J. B. W., &amp; L\u00f6we, B. (2006). A Brief Measure for Assessing Generalized Anxiety Disorder: The GAD-7. <em>Archives of Internal Medicine<\/em>, <em>166<\/em>(10), 1092. <a href=\"https:\/\/doi.org\/10.1001\/archinte.166.10.1092\">https:\/\/doi.org\/10.1001\/archinte.166.10.1092<\/a>.  The measure is copyright to the drug company Pfizer (<a href=\"https:\/\/www.phqscreeners.com\/\">https:\/\/www.phqscreeners.com\/<\/a>) and they make no charge for reproduction though the licence has never been made explicit as far as I know.  With the related PHQ-9 it has become almost a <em>de rigeur <\/em>measure in mental health.  The seven items are each scored 0 to 3 on the same response scale: &#8220;Not at all&#8221;, &#8220;Several days&#8221;, &#8220;More than half the days&#8221; and &#8220;Nearly every day&#8221; for a total score from zero to 21.  I can&#8217;t see any guidance about prorating of missing items and it is probably often delivered now through web forms or apps that don&#8217;t allow non-response.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Try also<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.psyctc.org\/psyctc\/glossary2\/phq-9-patient-health-questionnaire-9-items\/\">PHQ-9<\/a><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Chapters<\/h4>\n\n\n\n<p>Not covered in the OMbook.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Online resources<\/h4>\n\n\n\n<p>I think there are many online forms for the GAD-7.  Nothing from me!<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Dates<\/h4>\n\n\n\n<p>First created 26.iv.26.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A seven item self-report questionnaire covering the previous two weeks based largely on the DSM-IV criteria for &#8220;Generalised Anxiety Disorder&#8221;. Details The development was described in Spitzer, R. L., Kroenke, K., Williams, J. B. W., &amp; L\u00f6we, B. (2006). A Brief Measure for Assessing Generalized Anxiety Disorder: The GAD-7. Archives of Internal Medicine, 166(10), 1092. &hellip; <a href=\"https:\/\/www.psyctc.org\/psyctc\/glossary2\/gad-7-general-anxiety-disorder-7\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">GAD-7 (General Anxiety Disorder &#8211; 7)<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[],"glossaries":[],"doc_tag":[],"knowledge_base":[],"class_list":["post-5364","docs","type-docs","status-publish","hentry"],"year_month":"2026-04","word_count":192,"total_views":"4","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"chris","author_nicename":"chris","author_url":"https:\/\/www.psyctc.org\/psyctc\/author\/chris\/"},"doc_category_info":[],"doc_tag_info":[],"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs\/5364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/comments?post=5364"}],"version-history":[{"count":1,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs\/5364\/revisions"}],"predecessor-version":[{"id":5365,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/docs\/5364\/revisions\/5365"}],"wp:attachment":[{"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/media?parent=5364"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/doc_category?post=5364"},{"taxonomy":"glossaries","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/glossaries?post=5364"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/doc_tag?post=5364"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/www.psyctc.org\/psyctc\/wp-json\/wp\/v2\/knowledge_base?post=5364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}