{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T18:32:14Z","timestamp":1740162734174,"version":"3.37.3"},"reference-count":41,"publisher":"BMJ","issue":"10","license":[{"start":{"date-parts":[[2024,10,25]],"date-time":"2024-10-25T00:00:00Z","timestamp":1729814400000},"content-version":"unspecified","delay-in-days":24,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004587","name":"Instituto de Salud Carlos III","doi-asserted-by":"publisher","award":["PI19\/00029"],"award-info":[{"award-number":["PI19\/00029"]}],"id":[{"id":"10.13039\/501100004587","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100008530","name":"European Regional Development Fund","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Open"],"accepted":{"date-parts":[[2024,9,23]]},"published-print":{"date-parts":[[2024,10]]},"abstract":"<jats:sec>\n<jats:title>Introduction<\/jats:title>\n<jats:p>Insomnia is the most common sleep disorder, and it adversely impacts daily living and increases the risk of chronic and acute health problems. Of the few individuals who seek treatment for insomnia, most pursue help in primary care settings. The management of insomnia most commonly focuses on the prescription of hypnotics and sleep hygiene recommendations, although these are not the most effective treatments. Conversely, cognitive\u2013behavioural therapy for insomnia (CBT-i), which is considered to be the first-line treatment for persistent insomnia, is seldom prescribed by primary care physicians (PCPs) or primary care nurses (PCNs). The hesitancy of these professionals to provide CBT-i is mainly attributed to their heavy workloads and the difficulties in acquiring the skills needed to administer this intervention.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>Methods and analysis<\/jats:title>\n<jats:p>A two-arm cluster-randomised study (in which patients are assigned to a PCP or PCN) will be conducted in primary health centres of Majorca Island (Spain). A total of 206 patients will be recruited. Healthcare professionals will be allocated to the intervention or control group in a 1:1 ratio. The intervention group will receive CBT-i and the control group will receive usual care. We will include patients with Insomnia Severity Index scores of 8 or more who also report that insomnia interferes with daily functioning or is noticeable to others. The CBT-i will consist of four individual structured sessions, three in person (20\u2009min each) and one by telephone (10\u2009min) that are administered at intervals of 2\u20133 weeks. An additional session will be provided for patients taking hypnotic medications. The primary outcome measure is the decrease in sleep latency, which will be measured with the Pittsburg Sleep Quality index at 6 months and 12 months.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>Ethics and dissemination<\/jats:title>\n<jats:p>This project was approved by the Ethical Committee of the Balearic Islands (IB 4604\/21 PI) and the Primary Care Research Committee of the Department of Majorca Primary Care (PI19\/24). All participants are required to provide written informed consent and no study-related procedures will be performed until consent is obtained. The trial results will be published in peer-reviewed journals and presented at conferences.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>Trial registration number<\/jats:title>\n<jats:p>\n<jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"isrctn\" specific-use=\"clinicaltrial results\" xlink:href=\"ISRCTN10144646\">ISRCTN10144646<\/jats:ext-link>.<\/jats:p>\n<\/jats:sec>","DOI":"10.1136\/bmjopen-2024-089158","type":"journal-article","created":{"date-parts":[[2024,10,29]],"date-time":"2024-10-29T05:16:47Z","timestamp":1730179007000},"page":"e089158","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":0,"title":["Evaluation of the effectiveness of cognitive\u2013behavioural therapy for insomnia delivered by nurses and physicians for patients in primary care (the NPD study): protocol for a cluster randomised controlled 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