{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,13]],"date-time":"2025-05-13T17:00:29Z","timestamp":1747155629883,"version":"3.40.5"},"reference-count":21,"publisher":"Elsevier BV","issue":"9","license":[{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2024,9,1]],"date-time":"2024-09-01T00:00:00Z","timestamp":1725148800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.fr","clinicalkey.jp","clinicalkey.es","clinicalkey.com.au","clinicalkey.com","arthroplastyjournal.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["The Journal of Arthroplasty"],"published-print":{"date-parts":[[2024,9]]},"DOI":"10.1016\/j.arth.2024.04.036","type":"journal-article","created":{"date-parts":[[2024,4,17]],"date-time":"2024-04-17T15:48:36Z","timestamp":1713368916000},"page":"S179-S184","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":2,"special_numbering":"S2","title":["Should Chronological Age be a Consideration in Patients Undergoing Elective Primary Total Knee Arthroplasty?"],"prefix":"10.1016","volume":"39","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4122-7976","authenticated-orcid":false,"given":"Gwo-Chin","family":"Lee","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7720-9473","authenticated-orcid":false,"given":"Alex","family":"Illescas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mia","family":"Fowler","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jashvant","family":"Poeran","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stavros","family":"Memtsoudis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jiabin","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.arth.2024.04.036_bib1","doi-asserted-by":"crossref","first-page":"1938","DOI":"10.2106\/JBJS.20.02169","article-title":"Enhanced recovery after primary total hip and knee arthroplasty: a systematic review","volume":"103","author":"Morrell","year":"2021","journal-title":"J\u00a0Bone Joint Surg Am"},{"key":"10.1016\/j.arth.2024.04.036_bib2","doi-asserted-by":"crossref","first-page":"S24","DOI":"10.1016\/j.arth.2020.01.073","article-title":"An examination of the adoption of outpatient total knee arthroplasty since 2018","volume":"35","author":"Barnes","year":"2020","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib3","first-page":"e1474","article-title":"One year later: the lasting effect of the COVID-19 pandemic on elective hip and knee arthroplasty","volume":"30","author":"Abdelaal","year":"2022","journal-title":"J\u00a0Am Acad Orthop Surg"},{"key":"10.1016\/j.arth.2024.04.036_bib4","doi-asserted-by":"crossref","first-page":"1025","DOI":"10.1097\/CORR.0000000000002470","article-title":"High-volume arthroplasty Centers are associated with lower hospital costs when performing primary THA and TKA: a database study of 288,909 Medicare claims for procedures performed in 2019","volume":"481","author":"Blackburn","year":"2023","journal-title":"Clin Orthop Relat Res"},{"key":"10.1016\/j.arth.2024.04.036_bib5","doi-asserted-by":"crossref","first-page":"S23","DOI":"10.1016\/j.arth.2017.11.028","article-title":"Should Medicare remove total knee arthroplasty from its inpatient only list? A total knee arthroplasty is not a partial knee arthroplasty","volume":"33","author":"Courtney","year":"2018","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib6","doi-asserted-by":"crossref","first-page":"1964","DOI":"10.1007\/s11999-013-2803-3","article-title":"Total knee arthroplasty in the elderly: does age affect pain, function or complications?","volume":"471","author":"Kennedy","year":"2013","journal-title":"Clin Orthop Relat Res"},{"key":"10.1016\/j.arth.2024.04.036_bib7","doi-asserted-by":"crossref","first-page":"367","DOI":"10.1007\/s00590-021-03196-6","article-title":"Total knee replacement in octogenarians, Is age a determining factor in predicting complications? a retrospective cohort study","volume":"33","author":"Vildoza","year":"2023","journal-title":"Eur J Orthop Surg Traumatol"},{"key":"10.1016\/j.arth.2024.04.036_bib8","doi-asserted-by":"crossref","first-page":"198","DOI":"10.1016\/j.arth.2023.06.032","article-title":"Age-adjusted modified frailty index predicts 30-day complications and mortality in aseptic revision total hip and knee arthroplasty","volume":"39","author":"Zamanzadeh","year":"2024","journal-title":"J Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib9","doi-asserted-by":"crossref","first-page":"992","DOI":"10.1016\/j.arth.2022.12.029","article-title":"Over half of all Medicare total knee arthroplasty patients are now classified as an outpatient-three-year impact of the removal from the inpatient-only list","volume":"38","author":"Burnett","year":"2023","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib10","doi-asserted-by":"crossref","first-page":"2772","DOI":"10.1016\/j.arth.2020.04.079","article-title":"The removal of total hip and total knee arthroplasty from the inpatient-only list increases the administrative burden of surgeons and continues to cause confusion","volume":"35","author":"Krueger","year":"2020","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib11","doi-asserted-by":"crossref","first-page":"1072","DOI":"10.2106\/JBJS.23.00112","article-title":"Complications and safety of simultaneous bilateral total knee arthroplasty: a patient characteristic and comorbidity-matched analysis","volume":"105","author":"Richardson","year":"2023","journal-title":"J\u00a0Bone Joint Surg Am"},{"key":"10.1016\/j.arth.2024.04.036_bib12","doi-asserted-by":"crossref","first-page":"613","DOI":"10.1016\/0895-4356(92)90133-8","article-title":"Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases","volume":"45","author":"Deyo","year":"1992","journal-title":"J\u00a0Clin Epidemiol"},{"key":"10.1016\/j.arth.2024.04.036_bib13","doi-asserted-by":"crossref","first-page":"S33","DOI":"10.1016\/j.arth.2020.01.074","article-title":"The financial implications of the removal of total knee arthroplasty from the Medicare inpatient-only list","volume":"35","author":"Haas","year":"2020","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib14","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1016\/j.knee.2022.03.012","article-title":"Complications, readmission rates, and in-hospital lengths-of-stay in octogenarian vs. non-octogenarians following total knee arthroplasty: an analysis of over 1.7 million patients","volume":"35","author":"Varghese","year":"2022","journal-title":"Knee"},{"key":"10.1016\/j.arth.2024.04.036_bib15","doi-asserted-by":"crossref","first-page":"274","DOI":"10.1016\/j.arth.2022.08.038","article-title":"The impact of frailty is age dependent in patients undergoing primary total knee arthroplasty: the age-adjusted modified frailty index","volume":"38","author":"Zamanzadeh","year":"2023","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib16","doi-asserted-by":"crossref","first-page":"228","DOI":"10.1016\/j.arth.2018.09.046","article-title":"Age-related functional decline following total knee arthroplasty: risk adjustment is mandatory","volume":"34","author":"Pitta","year":"2019","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib17","doi-asserted-by":"crossref","first-page":"1463","DOI":"10.1302\/0301-620X.100B11.BJJ-2017-0753.R6","article-title":"The impact of older age on patient outcomes following primary total knee arthroplasty","volume":"100-B","author":"Murphy","year":"2018","journal-title":"Bone Joint J"},{"key":"10.1016\/j.arth.2024.04.036_bib18","doi-asserted-by":"crossref","first-page":"1052","DOI":"10.1302\/2058-5241.6.200150","article-title":"Higher rates of surgical and medical complications and mortality following TKA in patients aged \u2265 80 years: a systematic review of comparative studies","volume":"6","author":"Courage","year":"2021","journal-title":"EFORT Open Rev"},{"key":"10.1016\/j.arth.2024.04.036_bib19","first-page":"779","article-title":"Increased complications in octogenarians undergoing same-day discharge following total knee arthroplasty: a matched cohort analysis","volume":"36","author":"Berger","year":"2023","journal-title":"J\u00a0Knee Surg"},{"key":"10.1016\/j.arth.2024.04.036_bib20","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.arth.2019.08.048","article-title":"The clinical and financial consequences of the Centers for Medicare and Medicaid Services' two-midnight rule in total joint arthroplasty","volume":"35","author":"Schwartz","year":"2020","journal-title":"J\u00a0Arthroplasty"},{"key":"10.1016\/j.arth.2024.04.036_bib21","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1186\/s40001-024-01714-w","article-title":"Factors affecting the length of hospital stay for total knee arthroplasty in Japan: a retrospective study using the diagnosis procedure combination database","volume":"29","author":"Hara","year":"2024","journal-title":"Eur J Med Res"}],"container-title":["The Journal of Arthroplasty"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0883540324003590?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0883540324003590?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2024,9,4]],"date-time":"2024-09-04T11:51:42Z","timestamp":1725450702000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0883540324003590"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,9]]},"references-count":21,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2024,9]]}},"alternative-id":["S0883540324003590"],"URL":"https:\/\/doi.org\/10.1016\/j.arth.2024.04.036","relation":{},"ISSN":["0883-5403"],"issn-type":[{"type":"print","value":"0883-5403"}],"subject":[],"published":{"date-parts":[[2024,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Should Chronological Age be a Consideration in Patients Undergoing Elective Primary Total Knee Arthroplasty?","name":"articletitle","label":"Article Title"},{"value":"The Journal of Arthroplasty","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.arth.2024.04.036","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2024 Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}