{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T22:42:56Z","timestamp":1770417776321,"version":"3.49.0"},"reference-count":9,"publisher":"Oxford University Press (OUP)","issue":"9","license":[{"start":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T00:00:00Z","timestamp":1770336000000},"content-version":"vor","delay-in-days":110,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T00:00:00Z","timestamp":1760832000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T00:00:00Z","timestamp":1760832000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,12,1]]},"DOI":"10.1007\/s40620-025-02450-y","type":"journal-article","created":{"date-parts":[[2025,10,19]],"date-time":"2025-10-19T08:58:06Z","timestamp":1760864286000},"page":"3045-3047","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Unilateral psoas muscle sarcopenic indices, all-cause mortality, and novel cardiovascular events in patients undergoing hemodialysis"],"prefix":"10.1093","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8180-5614","authenticated-orcid":false,"given":"Takahiro","family":"Yajima","sequence":"first","affiliation":[{"name":"https:\/\/ror.org\/018vqfn69 grid.416589.7 0000 0004 0640 6976 Department of Nephrology Matsunami General Hospital 501-6062 Gifu Japan 1"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maiko","family":"Arao","sequence":"additional","affiliation":[{"name":"https:\/\/ror.org\/018vqfn69 grid.416589.7 0000 0004 0640 6976 Department of Nephrology Matsunami General Hospital 501-6062 Gifu Japan 1"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2025,10,19]]},"reference":[{"key":"2026020606023229000_CR1","doi-asserted-by":"publisher","first-page":"21","DOI":"10.1016\/j.clnesp.2023.11.012","article-title":"Computed tomography-based abdominal sarcopenic indices and bio-impedance analysis-based skeletal muscle mass index in hemodialyzed patients","volume":"59","author":"Arao","year":"2024","journal-title":"Clin Nutr ESPEN"},{"key":"2026020606023229000_CR2","doi-asserted-by":"publisher","DOI":"10.1053\/j.jrn.2025.04.001","article-title":"Computed tomography-based abdominal myosteatosis indicators and handgrip strength in hemodialyzed patients","author":"Yajima","year":"2025","journal-title":"J Ren Nutr"},{"key":"2026020606023229000_CR3","doi-asserted-by":"publisher","first-page":"1535","DOI":"10.1007\/s40620-022-01303-2","article-title":"Skeletal muscle density measured by computed tomography as a predictor of mortality in patients receiving hemodialysis","volume":"35","author":"Yajima","year":"2022","journal-title":"J Nephrol"},{"key":"2026020606023229000_CR4","doi-asserted-by":"publisher","first-page":"1479","DOI":"10.1007\/s40620-022-01480-0","article-title":"Skeletal muscle gauge and all-cause mortality in hemodialysis patients","volume":"36","author":"Yajima","year":"2023","journal-title":"J Nephrol"},{"key":"2026020606023229000_CR5","doi-asserted-by":"publisher","first-page":"10496","DOI":"10.1038\/s41598-022-14927-y","article-title":"Psoas muscle index and psoas muscle density as predictors of mortality in patients undergoing hemodialysis","volume":"12","author":"Yajima","year":"2022","journal-title":"Sci Rep"},{"key":"2026020606023229000_CR6","doi-asserted-by":"publisher","first-page":"655","DOI":"10.1007\/s40620-024-02191-4","article-title":"Psoas muscle gauge and adverse clinical outcomes in patients on hemodialysis","volume":"38","author":"Yajima","year":"2025","journal-title":"J Nephrol"},{"key":"2026020606023229000_CR7","doi-asserted-by":"publisher","first-page":"19070","DOI":"10.1038\/s41598-021-98613-5","article-title":"Usefulness of computed tomography-measured psoas muscle thickness per height for predicting mortality in patients undergoing hemodialysis","volume":"11","author":"Yajima","year":"2021","journal-title":"Sci Rep"},{"key":"2026020606023229000_CR8","doi-asserted-by":"publisher","first-page":"224","DOI":"10.1097\/01.phm.0000113406.79165.c1","article-title":"Iliopsoas weakness: a clinical sign of lumbar spinal stenosis","volume":"83","author":"LaBan","year":"2004","journal-title":"Am J Phys Med Rehabil"},{"key":"2026020606023229000_CR9","doi-asserted-by":"publisher","first-page":"629","DOI":"10.1097\/01.phm.0000223222.55943.9a","article-title":"Atrophy and clinical weakness of the iliopsoas muscle: a manifestation of hip osteoarthritis","volume":"85","author":"Laban","year":"2006","journal-title":"Am J Phys Med Rehabil"}],"container-title":["Journal of Nephrology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s40620-025-02450-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s40620-025-02450-y\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/academic.oup.com\/joneph\/article-pdf\/38\/9\/3045\/66794144\/joneph_38_9_2450.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s40620-025-02450-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"},{"URL":"https:\/\/academic.oup.com\/joneph\/article-pdf\/38\/9\/3045\/66794144\/joneph_38_9_2450.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T11:02:38Z","timestamp":1770375758000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/joneph\/article\/38\/9\/3045\/8462686"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,19]]},"references-count":9,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2025,10,19]]},"published-print":{"date-parts":[[2025,12,1]]}},"URL":"https:\/\/doi.org\/10.1007\/s40620-025-02450-y","relation":{},"ISSN":["1121-8428","1724-6059"],"issn-type":[{"value":"1121-8428","type":"print"},{"value":"1724-6059","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2025,12,1]]},"published":{"date-parts":[[2025,10,19]]},"assertion":[{"value":"9 June 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"23 September 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 October 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare no conflicts of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The Medical Ethics Committee of Matsunami General Hospital approved this study (Approval No. 641), which was conducted per the principles of the Declaration of Helsinki.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"The Medical Ethics Committee of Matsunami General Hospital waived the informed consent requirement, given the study\u2019s retrospective CT imaging data and patients\u2019 data from daily clinical practice at Matsunami General Hospital.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent to participate"}}]}}