{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,2]],"date-time":"2026-11-02T16:34:48Z","timestamp":1793637288850,"version":"4.5.1"},"reference-count":43,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2022,1,1]],"date-time":"2022-01-01T00:00:00Z","timestamp":1640995200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2022,1,1]],"date-time":"2022-01-01T00:00:00Z","timestamp":1640995200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001505","name":"Health Research Council of New Zealand","doi-asserted-by":"publisher","award":["HRC 10\/354"],"award-info":[{"award-number":["HRC 10\/354"]}],"id":[{"id":"10.13039\/501100001505","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Can J Kidney Health Dis"],"published-print":{"date-parts":[[2022,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Disability is prevalent in individuals with kidney failure and can contribute to significantly reduced quality of life and survival. In older individuals with kidney failure, disability can be caused by a combination of factors, including issues directly related to their kidney disease and\/or treatment, including weakness, low energy, and low activity. Few studies have investigated health-related quality of life (HRQoL) as a possible predictor of disability among older individuals experiencing kidney failure.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective:<\/jats:title>\n                    <jats:p>This study aimed to determine if patient-reported HRQoL, and\/or other factors at baseline, predicts disability in people with kidney failure, aged \u226565 years, after 12 months of follow-up.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Design:<\/jats:title>\n                    <jats:p>\n                      The DOS65+ study was an accelerated longitudinal cohort design comprising of both cross-sectional and longitudinal components. Participants were eligible if they were aged \u226565 years, had chronic kidney disease stage 5G (CKD G5) (estimated glomerular filtration rate (eGFR) &lt;15 ml\/min\/1.73 m\n                      <jats:sup>2<\/jats:sup>\n                      ), and had: commenced kidney replacement education, or were on an active conservative pathway, or were newly incident dialysis patients commencing dialysis therapy or prevalent on dialysis.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Setting:<\/jats:title>\n                    <jats:p>Three New Zealand District Health Board (DHB) nephrology units (Counties Manukau, Hawke\u2019s Bay, and Southern DHB) were involved in the study.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Participants:<\/jats:title>\n                    <jats:p>\n                      Participants were eligible if they were aged \u226565 years, had CKD G5 (eGFR &lt;15 ml\/min\/1.73 m\n                      <jats:sup>2<\/jats:sup>\n                      ), and had: commenced kidney replacement education, or were on an active conservative pathway, or were newly incident dialysis patients commencing dialysis therapy or prevalent on dialysis.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Measurements:<\/jats:title>\n                    <jats:p>Disability and HRQoL were measured by EQ-5D-3L, a WHO Disability Assessment Schedule (WHODAS) 2.0.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Baseline and 12-month data from our longitudinal dialysis outcomes in older New Zealanders\u2019 study were analyzed to determine if HRQoL at baseline predicted disability outcomes 12 months later.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>Of the 223 participants at baseline, 157 participants completed a follow-up interview 12 months later. Individuals with \u201cconsiderable disability\u201d at baseline had a significantly (86%) higher risk of experiencing \u201cconsiderable disability\u201d at 12 months compared with those with \u201clesser\/no disability\u201d at baseline. Two thirds of those with \u2003\u22653 comorbidities were experiencing \u201cconsiderable disability.\u201d In addition, those with problems with EQ-5D-3L self-care, EQ-5D-3L usual activities, and EQ-5D-3L anxiety\/depression reported higher rates of disability.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Limitations:<\/jats:title>\n                    <jats:p>Selection bias is likely to have been an issue in this study as participants were excluded from the follow-up interview if they had an intercurrent illness requiring hospitalization within 2 weeks of the survey interview or if the treating nephrologist judged that the individual\u2019s ability to take part was significantly impaired. Sample size meant there were a limited number of explanatory\/confounding variables that could be investigated in the multivariable model.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>EQ-5D-3L mobility and self-care may be useful in predicting subsequent disability for individuals with CKD G5. Although individuals with kidney failure often experience disability, previous studies have not clearly identified HRQoL or disability as predictors of later disability for individuals with kidney failure. Therefore, we would recommend the assessment of mobility and self-care, in conjunction with existing disabilities in the clinical review and pre-dialysis education of individuals with kidney failure as they approach the need for kidney replacement therapy.<\/jats:p>\n                    <jats:p>Trial registration: the Australian and New Zealand clinical trials registry: ACTRN12611000024943.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/20543581221094712","type":"journal-article","created":{"date-parts":[[2022,4,27]],"date-time":"2022-04-27T02:15:23Z","timestamp":1651025723000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["Health-Related Quality of Life and Disability Among Older New Zealanders With Kidney Failure: A Prospective Study"],"prefix":"10.1177","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3366-0956","authenticated-orcid":false,"given":"Elizabeth","family":"Butcher","sequence":"first","affiliation":[{"name":"Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Walker","sequence":"additional","affiliation":[{"name":"Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emma","family":"Wyeth","sequence":"additional","affiliation":[{"name":"Ng\u0101i Tahu M\u0101ori Health Research Unit, Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ari","family":"Samaranayaka","sequence":"additional","affiliation":[{"name":"Biostatistics Centre, Division of Health Sciences, University of Otago, Dunedin, New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John","family":"Schollum","sequence":"additional","affiliation":[{"name":"Department of Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Derrett","sequence":"additional","affiliation":[{"name":"Department of Preventive and Social Medicine, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2022,4,26]]},"reference":[{"key":"e_1_3_3_2_2","unstructured":"ANZDATA registry 42nd report chapter 9. 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