{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,26]],"date-time":"2026-01-26T13:38:14Z","timestamp":1769434694121,"version":"3.49.0"},"reference-count":37,"publisher":"BMJ","issue":"5","funder":[{"name":"Centre for Transplant and Renal Research at Westmead Hospital"},{"DOI":"10.13039\/501100000925","name":"National Health and Medical Research Council","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000925","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007811","name":"Sydney Medical School Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007811","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Open"],"accepted":{"date-parts":[[2019,3,26]]},"published-print":{"date-parts":[[2019,5]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Managing nutrition is critical for reducing morbidity and mortality in patients on haemodialysis but adherence to the complex dietary restrictions remains problematic. Innovative interventions to enhance the delivery of nutritional care are needed. The aim of this phase II trial is to evaluate the feasibility and effectiveness of a targeted mobile phone text messaging system to improve dietary and lifestyle behaviours in patients on long-term haemodialysis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods and analysis<\/jats:title>\n                    <jats:p>Single-blinded randomised controlled trial with 6\u2009months of follow-up in 130 patients on haemodialysis who will be randomised to either standard care or KIDNEYTEXT. The KIDNEYTEXT intervention group will receive three text messages per week for 6\u2009months. The text messages provide customised dietary information and advice based on renal dietary guidelines and general healthy eating dietary guidelines, and motivation and support to improve behaviours. The primary outcome is feasibility including recruitment rate, drop-out rate, adherence to renal dietary recommendations, participant satisfaction and a process evaluation using semistructured interviews with a subset of purposively sampled participants. Secondary and exploratory outcomes include a range of clinical and behavioural outcomes and a healthcare utilisation cost analysis will be undertaken.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Ethics and dissemination<\/jats:title>\n                    <jats:p>The study has been approved by the Western Sydney Local Health District Human Research Ethics Committee\u2014Westmead. Results will be presented at scientific meetings and published in peer-reviewed publications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Trial registration number<\/jats:title>\n                    <jats:p>ACTRN12617001084370; Pre-results.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1136\/bmjopen-2018-023545","type":"journal-article","created":{"date-parts":[[2019,5,6]],"date-time":"2019-05-06T09:56:39Z","timestamp":1557136599000},"page":"e023545","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":17,"title":["Targeted, structured text messaging to improve dietary and lifestyle behaviours for people on maintenance haemodialysis (KIDNEYTEXT): study protocol for a randomised controlled trial"],"prefix":"10.1136","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9925-745X","authenticated-orcid":false,"given":"Jessica","family":"Stevenson","sequence":"first","affiliation":[{"name":"The Centre for Kidney Research, The University of Sydney, Sydney, New South Wales, Australia"},{"name":"Westmead Clinical School, The University of Sydney, Sydney, New South Wales, Australia"}]},{"given":"Katrina L","family":"Campbell","sequence":"additional","affiliation":[{"name":"Faculty of Health Sciences and Medicine, Bond University, Gold Coast, Queensland, Australia"}]},{"given":"Mark","family":"Brown","sequence":"additional","affiliation":[{"name":"Renal Medicine, St George Hospital, Kogarah, New South Wales, Australia"},{"name":"St George Clinical School, University of New South Wales, Sydney, New South Wales, Australia"}]},{"given":"Jonathan","family":"Craig","sequence":"additional","affiliation":[{"name":"Sydney School of Public Health, University of Sydney, Sydney, New South Wales, Australia"}]},{"given":"Kirsten","family":"Howard","sequence":"additional","affiliation":[{"name":"Sydney School of Public Health, University of Sydney, Sydney, New South Wales, Australia"}]},{"given":"Martin","family":"Howell","sequence":"additional","affiliation":[{"name":"School of Public Health, University of Sydney \u2013 Camperdown and Darlington Campus, Sydney, New South Wales, Australia"}]},{"given":"Rabia","family":"Khalid","sequence":"additional","affiliation":[{"name":"Westmead Clinical School, The University of Sydney, Sydney, New South Wales, Australia"}]},{"given":"Kamal","family":"Sud","sequence":"additional","affiliation":[{"name":"Centre for Transplant and Renal Research, The Westmead Institute for Medical Research, Westmead, New South Wales, Australia"},{"name":"Department of Renal Medicine, Nepean Hospital, Sydney, New South Wales, Australia"}]},{"given":"Armando","family":"Teixeira-Pinto","sequence":"additional","affiliation":[{"name":"Screening and Test Evaluation Program (STEP), School of Public Health, The University of Sydney, Sydney, New South Wales, Australia"}]},{"given":"Aravinda","family":"Thiagalingam","sequence":"additional","affiliation":[{"name":"Sydney School of Public Health, University of Sydney, Sydney, New South Wales, Australia"},{"name":"Cardiology Department, Westmead Hospital, Westmead, New South Wales, Australia"}]},{"given":"Allison","family":"Tong","sequence":"additional","affiliation":[{"name":"Sydney School of Public Health, University of Sydney, Sydney, New South Wales, Australia"}]},{"given":"Clara","family":"Chow","sequence":"additional","affiliation":[{"name":"Westmead Clinical School, The University of Sydney, Sydney, New South Wales, Australia"},{"name":"Cardiology Department, Westmead Hospital, Westmead, New South Wales, Australia"}]},{"given":"Vincent W","family":"Lee","sequence":"additional","affiliation":[{"name":"Renal Medicine, Westmead Hospital, Westmead, New South Wales, Australia"},{"name":"The Centre for Kidney Research, The Children\u2019s Hospital at Westmead, Sydney, New South Wales, Australia"}]}],"member":"239","published-online":{"date-parts":[[2019,5,5]]},"reference":[{"key":"2025121509175691000_9.5.e023545.1","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-139-2-200307150-00013"},{"key":"2025121509175691000_9.5.e023545.2","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0158765","article-title":"Global Prevalence of Chronic Kidney Disease - 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