{"id":9356,"date":"2021-03-25T00:00:00","date_gmt":"2021-03-25T00:00:00","guid":{"rendered":""},"modified":"2021-03-25T00:00:00","modified_gmt":"2021-03-25T00:00:00","slug":"refinement-and-validation-of-the-itchyqol-using-classical-test-theory-and-item-response-theory-resulted-in-a-reduction-of-the-response-categories-from-a-5-point-to-a-3-point-scale","status":"publish","type":"post","link":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/2021\/03\/25\/refinement-and-validation-of-the-itchyqol-using-classical-test-theory-and-item-response-theory-resulted-in-a-reduction-of-the-response-categories-from-a-5-point-to-a-3-point-scale\/","title":{"rendered":"Refinement and Validation of the ItchyQoL using Classical Test Theory and Item Response Theory resulted in a reduction of the response categories from a 5-point to a 3-point scale."},"content":{"rendered":"<p>The ItchyQoL is an itch-specific patient-reported outcome measure (PROM) assessing quality of life (QoL) in patients with chronic pruritus (CP). We aimed to assess and extend the psychometric properties of [&#8230;]\n","protected":false},"excerpt":{"rendered":"<p>The ItchyQoL is an itch-specific patient-reported outcome measure (PROM) assessing quality of life (QoL) in patients with chronic pruritus (CP). We aimed to assess and extend the psychometric properties of &#8230;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[86],"tags":[],"acf":[],"_links":{"self":[{"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/posts\/9356"}],"collection":[{"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/comments?post=9356"}],"version-history":[{"count":0,"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/posts\/9356\/revisions"}],"wp:attachment":[{"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/media?parent=9356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/categories?post=9356"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ec2-34-224-182-223.compute-1.amazonaws.com\/dermatology.healthcare.pro\/index.php\/wp-json\/wp\/v2\/tags?post=9356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}