{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T23:24:53Z","timestamp":1793575493926,"version":"4.5.0"},"reference-count":57,"publisher":"Elsevier BV","issue":"11","license":[{"start":{"date-parts":[[2024,11,1]],"date-time":"2024-11-01T00:00:00Z","timestamp":1730419200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,11,1]],"date-time":"2024-11-01T00:00:00Z","timestamp":1730419200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,9,2]],"date-time":"2024-09-02T00:00:00Z","timestamp":1725235200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100019081","name":"Science and Technology Program of Hunan Province","doi-asserted-by":"publisher","award":["2022RC1009"],"award-info":[{"award-number":["2022RC1009"]}],"id":[{"id":"10.13039\/501100019081","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100019081","name":"Science and Technology Program of Hunan Province","doi-asserted-by":"publisher","award":["2022RC3075"],"award-info":[{"award-number":["2022RC3075"]}],"id":[{"id":"10.13039\/501100019081","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002822","name":"Central South University","doi-asserted-by":"publisher","award":["2023CXQD031"],"award-info":[{"award-number":["2023CXQD031"]}],"id":[{"id":"10.13039\/501100002822","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004735","name":"Hunan Provincial Natural Science Foundation","doi-asserted-by":"publisher","award":["2023JJ30951"],"award-info":[{"award-number":["2023JJ30951"]}],"id":[{"id":"10.13039\/501100004735","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004735","name":"Hunan Provincial Natural Science Foundation","doi-asserted-by":"publisher","award":["2024JJ6667"],"award-info":[{"award-number":["2024JJ6667"]}],"id":[{"id":"10.13039\/501100004735","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004735","name":"Hunan Provincial Natural Science Foundation","doi-asserted-by":"publisher","award":["2022JJ40821"],"award-info":[{"award-number":["2022JJ40821"]}],"id":[{"id":"10.13039\/501100004735","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2022YFC3601900"],"award-info":[{"award-number":["2022YFC3601900"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2022YFC2505500"],"award-info":[{"award-number":["2022YFC2505500"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009377","name":"Education Department of Hunan Province","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100009377","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100011790","name":"Xiangya Hospital Central South University","doi-asserted-by":"publisher","award":["2021Q14"],"award-info":[{"award-number":["2021Q14"]}],"id":[{"id":"10.13039\/501100011790","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82402882"],"award-info":[{"award-number":["82402882"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82072502"],"award-info":[{"award-number":["82072502"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82372474"],"award-info":[{"award-number":["82372474"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["U21A20352"],"award-info":[{"award-number":["U21A20352"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82302771"],"award-info":[{"award-number":["82302771"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100014472","name":"Scientific Research Foundation of Hunan Provincial Education Department","doi-asserted-by":"publisher","award":["296840"],"award-info":[{"award-number":["296840"]}],"id":[{"id":"10.13039\/100014472","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","jamda.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Journal of the American Medical Directors Association"],"published-print":{"date-parts":[[2024,11]]},"DOI":"10.1016\/j.jamda.2024.105283","type":"journal-article","created":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T18:23:17Z","timestamp":1727115797000},"page":"105283","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":28,"title":["The Diagnostic Accuracy and Cutoff Value of Phase Angle for Screening Sarcopenia: A Systematic Review and Meta-Analysis"],"prefix":"10.1016","volume":"25","author":[{"given":"Jian","family":"Zhang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ning","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiatian","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yilun","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yongbing","family":"Xiao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tingting","family":"Sha","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.jamda.2024.105283_bib1","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1093\/ageing\/afy169","article-title":"Sarcopenia: revised European consensus on definition and diagnosis","volume":"48","author":"Cruz-Jentoft","year":"2019","journal-title":"Age Ageing"},{"key":"10.1016\/j.jamda.2024.105283_bib2","doi-asserted-by":"crossref","first-page":"1003","DOI":"10.1002\/jcsm.12339","article-title":"Oxidative stress-induced dysregulation of excitation-contraction coupling contributes to muscle weakness","volume":"9","author":"Qaisar","year":"2018","journal-title":"J\u00a0Cachexia Sarcopenia Muscle"},{"key":"10.1016\/j.jamda.2024.105283_bib3","doi-asserted-by":"crossref","first-page":"253","DOI":"10.1007\/s13539-014-0161-y","article-title":"Prevalence, incidence, and clinical impact of sarcopenia: facts, numbers, and epidemiology-update 2014","volume":"5","author":"Morley","year":"2014","journal-title":"J\u00a0Cachexia Sarcopenia Muscle"},{"key":"10.1016\/j.jamda.2024.105283_bib4","doi-asserted-by":"crossref","first-page":"412","DOI":"10.1093\/ageing\/afq034","article-title":"Sarcopenia: European consensus on definition and diagnosis: report of the European working group on sarcopenia in older people","volume":"39","author":"Cruz-Jentoft","year":"2010","journal-title":"Age Ageing"},{"key":"10.1016\/j.jamda.2024.105283_bib5","doi-asserted-by":"crossref","DOI":"10.1093\/pcmedi\/pbac013","article-title":"Precision intervention for sarcopenia","volume":"5","author":"Liu","year":"2022","journal-title":"Precision Clinical Medicine"},{"key":"10.1016\/j.jamda.2024.105283_bib6","doi-asserted-by":"crossref","DOI":"10.1093\/ageing\/afad152","article-title":"The accuracy of screening instruments for sarcopenia: a diagnostic systematic review and meta-analysis","volume":"52","author":"Huang","year":"2023","journal-title":"Age Ageing"},{"key":"10.1016\/j.jamda.2024.105283_bib7","doi-asserted-by":"crossref","first-page":"3052","DOI":"10.1016\/j.clnu.2020.10.048","article-title":"Bioelectrical impedance analysis (BIA) -derived phase angle in sarcopenia: a systematic review","volume":"40","author":"Di Vincenzo","year":"2021","journal-title":"Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib8","doi-asserted-by":"crossref","first-page":"1430","DOI":"10.1016\/j.clnu.2004.09.012","article-title":"Bioelectrical impedance analysis-part II: utilization in clinical practice","volume":"23","author":"Kyle","year":"2004","journal-title":"Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib9","first-page":"1180","article-title":"Electrical properties assessed by bioelectrical impedance spectroscopy as biomarkers of age-related loss of skeletal muscle quantity and quality","volume":"72","author":"Yamada","year":"2017","journal-title":"The Journals of Gerontology Series A, Biological Sciences and Medical Sciences"},{"key":"10.1016\/j.jamda.2024.105283_bib10","first-page":"330","article-title":"Assessment of adult malnutrition and prognosis with bioelectrical impedance analysis: phase angle and impedance ratio","volume":"20","author":"Lukaski","year":"2017","journal-title":"Curr Opin Clin Nutr Metab Care"},{"key":"10.1016\/j.jamda.2024.105283_bib11","doi-asserted-by":"crossref","first-page":"180","DOI":"10.1002\/jcsm.12860","article-title":"Phase angle from bioelectrical impedance analysis is a useful indicator of muscle quality","volume":"13","author":"Akamatsu","year":"2022","journal-title":"J\u00a0Cachexia Sarcopenia Muscle"},{"key":"10.1016\/j.jamda.2024.105283_bib12","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/j.exger.2014.07.009","article-title":"Phase angle as bioelectrical marker to identify elderly patients at risk of sarcopenia","volume":"58","author":"Basile","year":"2014","journal-title":"Exp Gerontol"},{"key":"10.1016\/j.jamda.2024.105283_bib13","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1002\/ncp.10016","article-title":"Phase angle as a sarcopenia marker in hospitalized elderly patients","volume":"33","author":"Santana","year":"2018","journal-title":"Nutr Clin Pract"},{"key":"10.1016\/j.jamda.2024.105283_bib14","doi-asserted-by":"crossref","DOI":"10.1016\/j.jstrokecerebrovasdis.2021.106220","article-title":"Phase angle as an indicator of baseline nutritional status and sarcopenia in acute stroke","volume":"31","author":"Sato","year":"2022","journal-title":"J\u00a0Stroke Cerebrovasc Dis"},{"key":"10.1016\/j.jamda.2024.105283_bib15","article-title":"Phase angle as an indicator of sarcopenia, malnutrition, and cachexia in inpatients with cardiovascular diseases","volume":"9","author":"Hirose","year":"2020","journal-title":"J\u00a0Clin Med"},{"key":"10.1016\/j.jamda.2024.105283_bib16","doi-asserted-by":"crossref","first-page":"854","DOI":"10.1016\/j.clnu.2012.05.008","article-title":"Bioelectrical phase angle and impedance vector analysis--clinical relevance and applicability of impedance parameters","volume":"31","author":"Norman","year":"2012","journal-title":"Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib17","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1177\/0884533616664503","article-title":"Association of bioelectrical impedance analysis-derived phase angle and sarcopenia in older adults","volume":"32","author":"Kilic","year":"2017","journal-title":"Nutr Clin Pract"},{"key":"10.1016\/j.jamda.2024.105283_bib18","doi-asserted-by":"crossref","first-page":"503","DOI":"10.1111\/ggi.13651","article-title":"Association of bioimpedance phase angle and prospective falls in older adults","volume":"19","author":"Uemura","year":"2019","journal-title":"Geriatr Gerontol Int"},{"key":"10.1016\/j.jamda.2024.105283_bib19","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1002\/jcsm.12492","article-title":"Predictivity of bioimpedance phase angle for incident disability in older adults","volume":"11","author":"Uemura","year":"2020","journal-title":"J\u00a0Cachexia Sarcopenia Muscle"},{"key":"10.1016\/j.jamda.2024.105283_bib20","doi-asserted-by":"crossref","first-page":"290","DOI":"10.1016\/j.archger.2009.12.002","article-title":"Bioelectric impedance phase angle is associated with hospital mortality of geriatric patients","volume":"51","author":"Wirth","year":"2010","journal-title":"Arch Gerontol Geriatr"},{"key":"10.1016\/j.jamda.2024.105283_bib21","doi-asserted-by":"crossref","first-page":"309","DOI":"10.1177\/0148607106030004309","article-title":"Phase angle from bioelectrical impedance analysis: population reference values by age, sex, and body mass index","volume":"30","author":"Bosy-Westphal","year":"2006","journal-title":"J\u00a0Parenter Enter Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib22","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1093\/ajcn\/82.1.49","article-title":"Bioelectrical impedance analysis: population reference values for phase angle by age and sex","volume":"82","author":"Barbosa-Silva","year":"2005","journal-title":"Am J Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib23","doi-asserted-by":"crossref","first-page":"712","DOI":"10.3945\/ajcn.115.116772","article-title":"Phase angle and its determinants in healthy subjects: influence of body composition","volume":"103","author":"Gonzalez","year":"2016","journal-title":"Am J Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib24","doi-asserted-by":"crossref","first-page":"1504","DOI":"10.1016\/j.clnu.2018.08.031","article-title":"Association between phase angle from bioelectrical impedance analysis and level of physical activity: systematic review and meta-analysis","volume":"38","author":"Mundstock","year":"2019","journal-title":"Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib25","doi-asserted-by":"crossref","first-page":"388","DOI":"10.1001\/jama.2017.19163","article-title":"Preferred reporting items for a systematic review and meta-analysis of diagnostic test accuracy studies: the PRISMA-DTA statement","volume":"319","author":"McInnes","year":"2018","journal-title":"JAMA"},{"key":"10.1016\/j.jamda.2024.105283_bib26","doi-asserted-by":"crossref","first-page":"529","DOI":"10.7326\/0003-4819-155-8-201110180-00009","article-title":"QUADAS-2: a revised tool for the quality assessment of diagnostic accuracy studies","volume":"155","author":"Whiting","year":"2011","journal-title":"Ann Intern Med"},{"key":"10.1016\/j.jamda.2024.105283_bib27","doi-asserted-by":"crossref","DOI":"10.1093\/ageing\/afae052","article-title":"The conceptual definition of sarcopenia: delphi consensus from the global leadership initiative in sarcopenia (GLIS)","volume":"53","author":"Kirk","year":"2024","journal-title":"Age Ageing"},{"key":"10.1016\/j.jamda.2024.105283_bib28","doi-asserted-by":"crossref","first-page":"982","DOI":"10.1016\/j.jclinepi.2005.02.022","article-title":"Bivariate analysis of sensitivity and specificity produces informative summary measures in diagnostic reviews","volume":"58","author":"Reitsma","year":"2005","journal-title":"J\u00a0Clin Epidemiol"},{"key":"10.1016\/j.jamda.2024.105283_bib29","doi-asserted-by":"crossref","first-page":"2865","DOI":"10.1002\/sim.942","article-title":"A\u00a0hierarchical regression approach to meta-analysis of diagnostic test accuracy evaluations","volume":"20","author":"Rutter","year":"2001","journal-title":"Stat Med"},{"key":"10.1016\/j.jamda.2024.105283_bib30","series-title":"Cochrane Handbook for Systematic Reviews of Diagnostic Test Accuracy Version 10","article-title":"Analysing and presenting results","author":"Macaskill","year":"2010"},{"key":"10.1016\/j.jamda.2024.105283_bib31","doi-asserted-by":"crossref","first-page":"1023","DOI":"10.1097\/ALN.0b013e3181d47604","article-title":"Statistical evaluation of a biomarker","volume":"112","author":"Ray","year":"2010","journal-title":"Anesthesiology"},{"key":"10.1016\/j.jamda.2024.105283_bib32","doi-asserted-by":"crossref","first-page":"882","DOI":"10.1016\/j.jclinepi.2005.01.016","article-title":"The performance of tests of publication bias and other sample size effects in systematic reviews of diagnostic test accuracy was assessed","volume":"58","author":"Deeks","year":"2005","journal-title":"J\u00a0Clin Epidemiol"},{"key":"10.1016\/j.jamda.2024.105283_bib33","doi-asserted-by":"crossref","first-page":"590","DOI":"10.1007\/s12603-022-1803-y","article-title":"Association between BIA-derived phase angle and sarcopenia and improvement in activities of daily living and dysphagia in patients undergoing post-stroke rehabilitation","volume":"26","author":"Bise","year":"2022","journal-title":"J\u00a0Nutr Health Aging"},{"key":"10.1016\/j.jamda.2024.105283_bib34","doi-asserted-by":"crossref","DOI":"10.3389\/fnut.2021.742081","article-title":"Association between phase angle and sarcopenia in patients undergoing peritoneal dialysis","volume":"8","author":"Do","year":"2021","journal-title":"Front Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib35","doi-asserted-by":"crossref","first-page":"672","DOI":"10.1002\/ncp.10956","article-title":"Association of phase angle values and sarcopenia in older patients with heart failure","volume":"38","author":"Bieger","year":"2023","journal-title":"Nutr Clin Pract"},{"key":"10.1016\/j.jamda.2024.105283_bib36","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1186\/s13018-023-03567-1","article-title":"Association of phase angle with sarcopenia in chronic musculoskeletal pain patients: a retrospective study","volume":"18","author":"Tsuji","year":"2023","journal-title":"J\u00a0Orthop Surg Res"},{"key":"10.1016\/j.jamda.2024.105283_bib37","doi-asserted-by":"crossref","first-page":"266","DOI":"10.1038\/s41598-019-57195-z","article-title":"Association of sarcopenia with phase angle and body mass index in kidney transplant recipients","volume":"10","author":"Kosoku","year":"2020","journal-title":"Sci Rep"},{"key":"10.1016\/j.jamda.2024.105283_bib38","doi-asserted-by":"crossref","first-page":"881","DOI":"10.1002\/ncp.10967","article-title":"Bioelectrical impedance analysis\u2013derived phase angle predicts sarcopenia in patients on maintenance hemodialysis","volume":"38","author":"Wang","year":"2023","journal-title":"Nutr Clin Pract"},{"key":"10.1016\/j.jamda.2024.105283_bib39","doi-asserted-by":"crossref","first-page":"623","DOI":"10.1111\/ggi.14427","article-title":"Bioimpedance phase angle and sarcopenia in older patients with prostate cancer","volume":"22","author":"Park","year":"2022","journal-title":"Geriatr Gerontol Int"},{"key":"10.1016\/j.jamda.2024.105283_bib40","doi-asserted-by":"crossref","first-page":"56","DOI":"10.1016\/j.clnesp.2019.05.003","article-title":"Phase angle as a marker for sarcopenia in cirrhosis","volume":"32","author":"Espirito Santo Silva","year":"2019","journal-title":"Clinical Nutrition ESPEN"},{"key":"10.1016\/j.jamda.2024.105283_bib41","doi-asserted-by":"crossref","DOI":"10.1590\/1678-9865202235200243","article-title":"Phase angle as a screening method for sarcopenia in community-dwelling older adults","volume":"35","author":"Santiago","year":"2022","journal-title":"Rev Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib42","doi-asserted-by":"crossref","DOI":"10.3389\/fmed.2021.617126","article-title":"Phase angle cut-off points and their association with sarcopenia and frailty in adults of 50\u201364 Years old and older adults in Mexico city","volume":"8","author":"Rosas-Carrasco","year":"2021","journal-title":"Front Med"},{"key":"10.1016\/j.jamda.2024.105283_bib43","doi-asserted-by":"crossref","first-page":"1941","DOI":"10.1016\/j.cgh.2020.08.066","article-title":"Phase angle from bioelectrical impedance for the assessment of sarcopenia in cirrhosis with or without ascites","volume":"19","author":"Ruiz-Marg\u00e1in","year":"2021","journal-title":"Clin Gastroenterol Hepatol"},{"key":"10.1016\/j.jamda.2024.105283_bib44","doi-asserted-by":"crossref","DOI":"10.1016\/j.nut.2021.111527","article-title":"Predictive value of phase angle in sarcopenia in patients on maintenance hemodialysis","volume":"94","author":"Ding","year":"2022","journal-title":"Nutrition"},{"key":"10.1016\/j.jamda.2024.105283_bib45","doi-asserted-by":"crossref","DOI":"10.3389\/fnut.2022.1036796","article-title":"The combination of phase angle and age has a good diagnostic value for sarcopenia in continuous ambulatory peritoneal dialysis patients","volume":"9","author":"Chen","year":"2022","journal-title":"Front Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib46","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1007\/s12603-018-1151-0","article-title":"Phase angle is a useful indicator for muscle function in older adults","volume":"23","author":"Yamada","year":"2019","journal-title":"J\u00a0Nutr Health Aging"},{"key":"10.1016\/j.jamda.2024.105283_bib47","doi-asserted-by":"crossref","DOI":"10.3389\/fpubh.2024.1310383","article-title":"The accuracy of screening tools for sarcopenia in older Chinese adults: a systematic review and meta-analysis","volume":"12","author":"Qian","year":"2024","journal-title":"Front Public Health"},{"key":"10.1016\/j.jamda.2024.105283_bib48","doi-asserted-by":"crossref","first-page":"612","DOI":"10.3945\/ajcn.2010.29215","article-title":"Cutoff percentiles of bioelectrical phase angle predict functionality, quality of life, and mortality in patients with cancer","volume":"92","author":"Norman","year":"2010","journal-title":"Am J Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib49","doi-asserted-by":"crossref","first-page":"1310","DOI":"10.1177\/0148607116670378","article-title":"Phase angle and impedance ratio: reference cut-points from the United States national health and nutrition examination survey 1999-2004 from bioimpedance spectroscopy data","volume":"41","author":"Kuchnia","year":"2017","journal-title":"J\u00a0Parenter Enter Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib50","doi-asserted-by":"crossref","first-page":"1634","DOI":"10.1093\/ajcn\/80.6.1634","article-title":"Bioelectrical impedance phase angle in clinical practice: implications for prognosis in advanced colorectal cancer","volume":"80","author":"Gupta","year":"2004","journal-title":"Am J Clin Nutr"},{"key":"10.1016\/j.jamda.2024.105283_bib51","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1186\/2046-2395-3-9","article-title":"It is not just muscle mass: a review of muscle quality, composition and metabolism during ageing as determinants of muscle function and mobility in later life","volume":"3","author":"McGregor","year":"2014","journal-title":"Longev Heal"},{"key":"10.1016\/j.jamda.2024.105283_bib52","doi-asserted-by":"crossref","first-page":"300","DOI":"10.1016\/j.jamda.2019.12.012","article-title":"Asian working group for sarcopenia: 2019 consensus update on sarcopenia diagnosis and treatment","volume":"21","author":"Chen","year":"2020","journal-title":"J\u00a0Am Med Dir Assoc"},{"key":"10.1016\/j.jamda.2024.105283_bib53","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1186\/s13613-021-00909-2","article-title":"Predictive performance of dynamic arterial elastance for arterial pressure response to fluid expansion in mechanically ventilated hypotensive adults: a systematic review and meta-analysis of observational studies","volume":"11","author":"Zhou","year":"2021","journal-title":"Ann Intensive Care"},{"key":"10.1016\/j.jamda.2024.105283_bib54","doi-asserted-by":"crossref","unstructured":"Cannesson M, Goarin JP, Tavernier B. Assessing the diagnostic accuracy of pulse pressure variations for the prediction of fluid responsiveness: a \u201cgray zone\u201d approach. Anesthesiology. 115:231-241","DOI":"10.1097\/ALN.0b013e318225b80a"},{"key":"10.1016\/j.jamda.2024.105283_bib55","doi-asserted-by":"crossref","first-page":"2229","DOI":"10.1373\/clinchem.2006.072280","article-title":"A\u00a0gray zone assigned to inconclusive results of quantitative diagnostic tests: application to the use of brain natriuretic peptide for diagnosis of heart failure in acute dyspneic patients","volume":"52","author":"Coste","year":"2006","journal-title":"Clin Chem"},{"key":"10.1016\/j.jamda.2024.105283_bib56","doi-asserted-by":"crossref","DOI":"10.1001\/jamanetworkopen.2024.0649","article-title":"Heterogeneity in systematic reviews of medical imaging diagnostic test accuracy studies: a systematic review","volume":"7","author":"White","year":"2024","journal-title":"JAMA Netw Open"},{"key":"10.1016\/j.jamda.2024.105283_bib57","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1186\/s13643-023-02255-9","article-title":"Guidance to best tools and practices for systematic reviews","volume":"12","author":"Kolaski","year":"2023","journal-title":"Syst Rev"}],"container-title":["Journal of the American Medical Directors Association"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1525861024007059?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1525861024007059?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T20:09:55Z","timestamp":1778616595000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1525861024007059"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11]]},"references-count":57,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2024,11]]}},"alternative-id":["S1525861024007059"],"URL":"https:\/\/doi.org\/10.1016\/j.jamda.2024.105283","relation":{},"ISSN":["1525-8610"],"issn-type":[{"value":"1525-8610","type":"print"}],"subject":[],"published":{"date-parts":[[2024,11]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The Diagnostic Accuracy and Cutoff Value of Phase Angle for Screening Sarcopenia: A Systematic Review and Meta-Analysis","name":"articletitle","label":"Article Title"},{"value":"Journal of the American Medical Directors Association","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.jamda.2024.105283","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2024 The Author(s). Published by Elsevier Inc. on behalf of Post-Acute and Long-Term Care Medical Association.","name":"copyright","label":"Copyright"}],"article-number":"105283"}}