{"id":2446,"date":"2021-01-04T11:30:44","date_gmt":"2021-01-04T11:30:44","guid":{"rendered":"http:\/\/hub.salford.ac.uk\/psytech\/?page_id=2446"},"modified":"2026-07-17T14:30:28","modified_gmt":"2026-07-17T13:30:28","slug":"patient-health-questionnaire-9-phq-9","status":"publish","type":"page","link":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/","title":{"rendered":"Patient Health Questionnaire \u2013 9 (PHQ-9)"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Information<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The&nbsp;PHQ-9 is a 9-item questionaire. Intended to screen for the presence and severity of&nbsp;depression.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Scored by summing the total scores, for more information see files in downloads and links.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Copyright Restrictions<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pfizer Inc., is the legal copyright holder. No permission is required to reproduce, translate, display or distribute the PHQ-9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ensure authors are cited.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ethical Considerations<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Item 9 may invoked undesirable feelings for the participant. Ensure appropriate debrief\/aftercare.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Downloads and Links<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/testlivesalfordac.sharepoint.com\/:b:\/s\/PsyTech\/EcWZtifHlX1Kkk8rP50zBtkBpLy9VT3f8TiwlwMI_RU_5g?e=PvZJ7P\" data-type=\"link\" data-id=\"https:\/\/testlivesalfordac.sharepoint.com\/:b:\/s\/PsyTech\/EcWZtifHlX1Kkk8rP50zBtkBpLy9VT3f8TiwlwMI_RU_5g?e=PvZJ7P\">Article\/Manual<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Information The&nbsp;PHQ-9 is a 9-item questionaire. Intended to screen for the presence and severity of&nbsp;depression. Scored by summing the total scores, for more information see files in downloads and links. Copyright Restrictions Pfizer Inc., is the legal copyright holder. No permission is required to reproduce, translate, display or distribute the PHQ-9. Ensure authors are cited. [&hellip;]<\/p>\n","protected":false},"author":177,"featured_media":0,"parent":417,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2446","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Patient Health Questionnaire \u2013 9 (PHQ-9) - Salford PsyTech<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Patient Health Questionnaire \u2013 9 (PHQ-9) - Salford PsyTech\" \/>\n<meta property=\"og:description\" content=\"Information The&nbsp;PHQ-9 is a 9-item questionaire. Intended to screen for the presence and severity of&nbsp;depression. Scored by summing the total scores, for more information see files in downloads and links. Copyright Restrictions Pfizer Inc., is the legal copyright holder. No permission is required to reproduce, translate, display or distribute the PHQ-9. Ensure authors are cited. [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/\" \/>\n<meta property=\"og:site_name\" content=\"Salford PsyTech\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-17T13:30:28+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/questionnaire-battery\\\/patient-health-questionnaire-9-phq-9\\\/\",\"url\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/questionnaire-battery\\\/patient-health-questionnaire-9-phq-9\\\/\",\"name\":\"Patient Health Questionnaire \u2013 9 (PHQ-9) - Salford PsyTech\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/#website\"},\"datePublished\":\"2021-01-04T11:30:44+00:00\",\"dateModified\":\"2026-07-17T13:30:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/questionnaire-battery\\\/patient-health-questionnaire-9-phq-9\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/questionnaire-battery\\\/patient-health-questionnaire-9-phq-9\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/questionnaire-battery\\\/patient-health-questionnaire-9-phq-9\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Equipment and Resources\",\"item\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Questionnaire Catalogue\",\"item\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/equipment-resources\\\/questionnaire-battery\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Patient Health Questionnaire \u2013 9 (PHQ-9)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/#website\",\"url\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/\",\"name\":\"Salford PsyTech Home\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/#organization\",\"name\":\"University of Salford\",\"url\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/wp-content\\\/uploads\\\/sites\\\/95\\\/2026\\\/07\\\/logo-university-of-salford-crest-col-512x512-1.png\",\"contentUrl\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/wp-content\\\/uploads\\\/sites\\\/95\\\/2026\\\/07\\\/logo-university-of-salford-crest-col-512x512-1.png\",\"width\":512,\"height\":512,\"caption\":\"University of Salford\"},\"image\":{\"@id\":\"https:\\\/\\\/hub.salford.ac.uk\\\/psytech\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Patient Health Questionnaire \u2013 9 (PHQ-9) - Salford PsyTech","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/","og_locale":"en_US","og_type":"article","og_title":"Patient Health Questionnaire \u2013 9 (PHQ-9) - Salford PsyTech","og_description":"Information The&nbsp;PHQ-9 is a 9-item questionaire. Intended to screen for the presence and severity of&nbsp;depression. Scored by summing the total scores, for more information see files in downloads and links. Copyright Restrictions Pfizer Inc., is the legal copyright holder. No permission is required to reproduce, translate, display or distribute the PHQ-9. Ensure authors are cited. [&hellip;]","og_url":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/","og_site_name":"Salford PsyTech","article_modified_time":"2026-07-17T13:30:28+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/","url":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/","name":"Patient Health Questionnaire \u2013 9 (PHQ-9) - Salford PsyTech","isPartOf":{"@id":"https:\/\/hub.salford.ac.uk\/psytech\/#website"},"datePublished":"2021-01-04T11:30:44+00:00","dateModified":"2026-07-17T13:30:28+00:00","breadcrumb":{"@id":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/patient-health-questionnaire-9-phq-9\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/hub.salford.ac.uk\/psytech\/"},{"@type":"ListItem","position":2,"name":"Equipment and Resources","item":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/"},{"@type":"ListItem","position":3,"name":"Questionnaire Catalogue","item":"https:\/\/hub.salford.ac.uk\/psytech\/equipment-resources\/questionnaire-battery\/"},{"@type":"ListItem","position":4,"name":"Patient Health Questionnaire \u2013 9 (PHQ-9)"}]},{"@type":"WebSite","@id":"https:\/\/hub.salford.ac.uk\/psytech\/#website","url":"https:\/\/hub.salford.ac.uk\/psytech\/","name":"Salford PsyTech Home","description":"","publisher":{"@id":"https:\/\/hub.salford.ac.uk\/psytech\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hub.salford.ac.uk\/psytech\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/hub.salford.ac.uk\/psytech\/#organization","name":"University of Salford","url":"https:\/\/hub.salford.ac.uk\/psytech\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/hub.salford.ac.uk\/psytech\/#\/schema\/logo\/image\/","url":"https:\/\/hub.salford.ac.uk\/psytech\/wp-content\/uploads\/sites\/95\/2026\/07\/logo-university-of-salford-crest-col-512x512-1.png","contentUrl":"https:\/\/hub.salford.ac.uk\/psytech\/wp-content\/uploads\/sites\/95\/2026\/07\/logo-university-of-salford-crest-col-512x512-1.png","width":512,"height":512,"caption":"University of Salford"},"image":{"@id":"https:\/\/hub.salford.ac.uk\/psytech\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/pages\/2446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/users\/177"}],"replies":[{"embeddable":true,"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/comments?post=2446"}],"version-history":[{"count":2,"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/pages\/2446\/revisions"}],"predecessor-version":[{"id":3943,"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/pages\/2446\/revisions\/3943"}],"up":[{"embeddable":true,"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/pages\/417"}],"wp:attachment":[{"href":"https:\/\/hub.salford.ac.uk\/psytech\/wp-json\/wp\/v2\/media?parent=2446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}