{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T22:30:49Z","timestamp":1787956249478,"version":"build-2784847793"},"reference-count":34,"publisher":"Springer Science and Business Media LLC","issue":"3","license":[{"start":{"date-parts":[[2024,1,30]],"date-time":"2024-01-30T00:00:00Z","timestamp":1706572800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2024,1,30]],"date-time":"2024-01-30T00:00:00Z","timestamp":1706572800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"name":"Beijing Hospitals Authority Clinical Medicine Development of special funding support","award":["XMLX202116"],"award-info":[{"award-number":["XMLX202116"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Eur Spine J"],"published-print":{"date-parts":[[2024,3]]},"DOI":"10.1007\/s00586-024-08132-w","type":"journal-article","created":{"date-parts":[[2024,1,30]],"date-time":"2024-01-30T17:03:21Z","timestamp":1706634201000},"page":"1044-1054","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Development and external validation of a predictive model for prolonged length of hospital stay in elderly patients undergoing lumbar fusion surgery: comparison of three predictive models"],"prefix":"10.1007","volume":"33","author":[{"given":"Shuai-Kang","family":"Wang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peng","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhong-En","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiang-Yu","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chao","family":"Kong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Si-Tao","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6508-4458","authenticated-orcid":false,"given":"Shi-Bao","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,1,30]]},"reference":[{"key":"8132_CR1","unstructured":"United Nations, Department of Economic and Social Affairs, Population Division (2022) World Population Prospects 2022: Summary of Results 2022. United Nations; New York, NY, USA"},{"issue":"5","key":"8132_CR2","doi-asserted-by":"publisher","first-page":"369","DOI":"10.1097\/BRS.0000000000002822","volume":"44","author":"BI Martin","year":"2019","unstructured":"Martin BI, Mirza SK, Spina N et al (2019) Trends in Lumbar fusion procedure rates and associated hospital costs for degenerative spinal diseases in the United States, 2004 to 2015. Spine 44(5):369\u2013376","journal-title":"Spine"},{"issue":"2","key":"8132_CR3","doi-asserted-by":"publisher","first-page":"320","DOI":"10.1093\/neuros\/nyz501","volume":"87","author":"HM Zakaria","year":"2020","unstructured":"Zakaria HM, Bazydlo M, Schultz L et al (2020) Ambulation on postoperative day #0 is associated with decreased morbidity and adverse events after elective lumbar spine surgery: analysis from the michigan spine surgery improvement collaborative (MSSIC). Neurosurgery 87(2):320\u2013328","journal-title":"Neurosurgery"},{"issue":"20","key":"8132_CR4","doi-asserted-by":"publisher","first-page":"1613","DOI":"10.1097\/BRS.0000000000001641","volume":"41","author":"SD Culler","year":"2016","unstructured":"Culler SD, Jevsevar DS, Shea KG et al (2016) Incremental hospital cost and length-of-stay associated with treating adverse events among medicare beneficiaries undergoing lumbar spinal fusion during fiscal year 2013. Spine 41(20):1613\u20131620","journal-title":"Spine"},{"key":"8132_CR5","first-page":"347","volume":"3","author":"B Mohamad","year":"2015","unstructured":"Mohamad B, Abt NB, Rafael GR et al (2015) Impact of age on short-term outcomes after lumbar fusion: an analysis of 1395 patients stratified by decade cohorts. Neurosurgery 3:347\u2013353","journal-title":"Neurosurgery"},{"issue":"6","key":"8132_CR6","doi-asserted-by":"publisher","first-page":"356","DOI":"10.1097\/BRS.0000000000003792","volume":"46","author":"CF Claus","year":"2021","unstructured":"Claus CF, Tong D, Lytle E et al (2021) Age as a predictor for complications and patient-reported outcomes in multilevel transforaminal lumbar interbody fusions analyses from the michigan spine surgery improvement collaborative (MSSIC). Spine 46(6):356\u2013365","journal-title":"Spine"},{"issue":"4","key":"8132_CR7","doi-asserted-by":"publisher","first-page":"382","DOI":"10.3171\/2016.12.SPINE16928","volume":"27","author":"MJ McGirt","year":"2017","unstructured":"McGirt MJ, Parker SL, Chotai S et al (2017) Predictors of extended length of stay, discharge to inpatient rehab, and hospital readmission following elective lumbar spine surgery: introduction of the Carolina-Semmes Grading Scale. J Neurosurg Spine 27(4):382\u2013390","journal-title":"J Neurosurg Spine"},{"issue":"7","key":"8132_CR8","doi-asserted-by":"publisher","first-page":"1154","DOI":"10.1016\/j.spinee.2020.02.022","volume":"20","author":"D Lubelski","year":"2020","unstructured":"Lubelski D, Ehresman J, Feghali J et al (2020) Prediction calculator for nonroutine discharge and length of stay after spine surgery. The Spine J 20(7):1154\u20131158","journal-title":"The Spine J"},{"issue":"1","key":"8132_CR9","doi-asserted-by":"publisher","first-page":"E1","DOI":"10.1097\/BRS.0000000000004490","volume":"48","author":"A Arora","year":"2023","unstructured":"Arora A, Lituiev D, Jain D et al (2023) Predictive models for length of stay and discharge disposition in elective spine surgery: development, validation, and comparison to the ACS NSQIP risk calculator. Spine (Phila Pa 1976) 48(1):E1-e13","journal-title":"Spine (Phila Pa 1976)"},{"issue":"1","key":"8132_CR10","doi-asserted-by":"publisher","first-page":"2","DOI":"10.1186\/s12911-022-02096-x","volume":"23","author":"C Jujjavarapu","year":"2023","unstructured":"Jujjavarapu C, Suri P, Pejaver V et al (2023) Predicting decompression surgery by applying multimodal deep learning to patients\u2019 structured and unstructured health data. BMC Med Inform Decis Mak 23(1):2","journal-title":"BMC Med Inform Decis Mak"},{"issue":"4","key":"8132_CR11","doi-asserted-by":"publisher","DOI":"10.1002\/ece3.10043","volume":"13","author":"DE Brewer","year":"2023","unstructured":"Brewer DE, Gehring TM, Garcia MM et al (2023) King rail (Rallus elegans) home range and microhabitat characteristics in western Lake Erie coastal marshes. Ecol Evol 13(4):e10043","journal-title":"Ecol Evol"},{"issue":"4","key":"8132_CR12","doi-asserted-by":"publisher","first-page":"588","DOI":"10.1016\/j.ccell.2019.02.009","volume":"35","author":"L Cassetta","year":"2019","unstructured":"Cassetta L, Fragkogianni S, Sims AH et al (2019) Human tumor-associated macrophage and monocyte transcriptional landscapes reveal cancer-specific reprogramming, biomarkers, and therapeutic targets. Cancer Cell 35(4):588-602.e510","journal-title":"Cancer Cell"},{"issue":"1","key":"8132_CR13","doi-asserted-by":"publisher","DOI":"10.1001\/jamanetworkopen.2020.35048","volume":"4","author":"D Rychkov","year":"2021","unstructured":"Rychkov D, Sur S, Sirota M et al (2021) Molecular diversity of clinically stable human kidney allografts. JAMA Netw Open 4(1):e2035048","journal-title":"JAMA Netw Open"},{"issue":"15","key":"8132_CR14","doi-asserted-by":"publisher","first-page":"1058","DOI":"10.1097\/BRS.0000000000002515","volume":"43","author":"WM Durand","year":"2018","unstructured":"Durand WM, DePasse JM, Daniels AH (2018) Predictive modeling for blood transfusion after adult spinal deformity surgery: a tree-based machine learning approach. Spine (Phila Pa 1976) 43(15):1058\u20131066","journal-title":"Spine (Phila Pa 1976)"},{"issue":"2","key":"8132_CR15","doi-asserted-by":"publisher","first-page":"99","DOI":"10.1002\/jhm.2485","volume":"11","author":"CM Wray","year":"2016","unstructured":"Wray CM, Flores A, Padula WV et al (2016) Measuring patient experiences on hospitalist and teaching services: patient responses to a 30-day postdischarge questionnaire. J Hosp Med 11(2):99\u2013104","journal-title":"J Hosp Med"},{"issue":"2","key":"8132_CR16","doi-asserted-by":"publisher","first-page":"324","DOI":"10.1016\/j.arth.2017.09.024","volume":"33","author":"RA Reeves","year":"2018","unstructured":"Reeves RA, Schairer WW, Jevsevar DS (2018) Costs and risk factors for hospital readmission after periprosthetic knee fractures in the United States. J Arthroplasty 33(2):324-330.e321","journal-title":"J Arthroplasty"},{"key":"8132_CR17","doi-asserted-by":"crossref","unstructured":"Nelson G, Kiyang LN, Chuck A et al (2016) Cost impact analysis of enhanced recovery after surgery program implementation in Alberta colon cancer patients. Curr Oncol 23(3):e221\u2013e227","DOI":"10.3747\/co.23.2980"},{"key":"8132_CR18","doi-asserted-by":"crossref","unstructured":"Zhan H, Guo R, Xu H et al (2019) Hospital length of stay following first-time elective open posterior lumbar fusion in elderly patients: a retrospective analysis of the associated clinical factors. Medicine 98(44):e17740","DOI":"10.1097\/MD.0000000000017740"},{"key":"8132_CR19","doi-asserted-by":"crossref","unstructured":"Basques B, Varthi A, Golinvaux N et al (2014) Patient characteristics associated with increased postoperative length of stay and readmission after elective laminectomy for lumbar spinal stenosis. Spine 39(10):833\u2013840","DOI":"10.1097\/BRS.0000000000000276"},{"key":"8132_CR20","doi-asserted-by":"crossref","unstructured":"Salas-Vega S, Chakravarthy V, Winkelman R et al (2021) Late-week surgery and discharge to specialty care associated with higher costs and longer lengths of stay after elective lumbar laminectomy. J Neurosurg Spine 34(6):864\u2013870","DOI":"10.3171\/2020.11.SPINE201403"},{"key":"8132_CR21","doi-asserted-by":"crossref","unstructured":"Shahi P, Vaishnav A, Melissaridou D et al (2022) Factors causing delay in discharge in patients eligible for ambulatory lumbar fusion surgery. Spine 47(16):1137\u20131144","DOI":"10.1097\/BRS.0000000000004380"},{"key":"8132_CR22","doi-asserted-by":"crossref","unstructured":"Qin C, Kim J, Hsu WJS (2016) Impact of insulin dependence on lumbar surgery outcomes: an NSQIP analysis of 51,277 patients. Spine 41(11):E687\u2013E693","DOI":"10.1097\/BRS.0000000000001359"},{"issue":"5","key":"8132_CR23","doi-asserted-by":"publisher","first-page":"717","DOI":"10.1016\/j.spinee.2019.12.004","volume":"20","author":"TJ Bari","year":"2020","unstructured":"Bari TJ, Sorensen S, Gehrchen MD, Street M, S\u00f8rensen MD, Benny D (2020) Readmission following complex spine surgery in a prospective cohort of 679 patients-2-years follow-up using the Spine AdVerse Event Severity (SAVES) system. The Spine J: Offl J North Am Spine Soc 20(5):717\u2013729","journal-title":"The Spine J: Offl J North Am Spine Soc"},{"issue":"10","key":"8132_CR24","doi-asserted-by":"publisher","first-page":"2655","DOI":"10.1007\/s00701-022-05334-3","volume":"164","author":"CC Kuo","year":"2022","unstructured":"Kuo CC, Hess RM, Soliman MAR et al (2022) Predicting prolonged length of stay in patients undergoing transforaminal lumbar interbody fusion. Acta Neurochir (Wien) 164(10):2655\u20132665","journal-title":"Acta Neurochir (Wien)"},{"issue":"16","key":"8132_CR25","doi-asserted-by":"publisher","first-page":"E1039","DOI":"10.1097\/BRS.0000000000003495","volume":"45","author":"M Fiasconaro","year":"2020","unstructured":"Fiasconaro M, Wilson LA, Bekeris J et al (2020) Enhanced recovery implementation and perioperative outcomes in posterior fusion patients. Spine (Pjila Pa 1976) 45(16):E1039-e1046","journal-title":"Spine (Pjila Pa 1976)"},{"issue":"6","key":"8132_CR26","doi-asserted-by":"publisher","first-page":"736","DOI":"10.3171\/2016.10.SPINE16197","volume":"26","author":"JK Scheer","year":"2017","unstructured":"Scheer JK, Smith JS, Schwab F et al (2017) Development of a preoperative predictive model for major complications following adult spinal deformity surgery. J Neurosurg Spine 26(6):736\u2013743","journal-title":"J Neurosurg Spine"},{"issue":"1","key":"8132_CR27","doi-asserted-by":"publisher","first-page":"180","DOI":"10.1007\/s00586-018-5816-5","volume":"28","author":"M Yagi","year":"2019","unstructured":"Yagi M, Hosogane N, Fujita N et al (2019) Predictive model for major complications 2 years after corrective spine surgery for adult spinal deformity. Eur Spine J: Offl Publ Eur Spine Soc The Eur Spin Deform Soc, Eur Sect Cerv Spine Res Soc 28(1):180\u2013187","journal-title":"Eur Spine J: Offl Publ Eur Spine Soc The Eur Spin Deform Soc, Eur Sect Cerv Spine Res Soc"},{"issue":"18","key":"8132_CR28","doi-asserted-by":"publisher","first-page":"1420","DOI":"10.1097\/BRS.0000000000002189","volume":"42","author":"O Adogwa","year":"2017","unstructured":"Adogwa O, Elsamadicy AA, Fialkoff J et al (2017) Early Ambulation decreases length of hospital stay, perioperative complications and improves functional outcomes in elderly patients undergoing surgery for correction of adult degenerative scoliosis. Spine (Phila Pa 1976) 42(18):1420\u20131425","journal-title":"Spine (Phila Pa 1976)"},{"issue":"16","key":"8132_CR29","doi-asserted-by":"publisher","first-page":"1151","DOI":"10.1097\/BRS.0000000000003475","volume":"45","author":"D Jain","year":"2020","unstructured":"Jain D, Durand W, Burch S et al (2020) Machine learning for predictive modeling of 90-day readmission, major medical complication, and discharge to a facility in patients undergoing long segment posterior lumbar spine fusion. Spine (Phila Pa 1976) 45(16):1151\u20131160","journal-title":"Spine (Phila Pa 1976)"},{"issue":"6","key":"8132_CR30","doi-asserted-by":"publisher","first-page":"928","DOI":"10.1227\/neu.0000000000002136","volume":"91","author":"PG Passias","year":"2022","unstructured":"Passias PG, Ahmad W, Oh C et al (2022) Development of risk stratification predictive models for cervical deformity surgery. Neurosurgery 91(6):928\u2013935","journal-title":"Neurosurgery"},{"key":"8132_CR31","doi-asserted-by":"crossref","unstructured":"Lubelski D, Ehresman J, Feghali J et al (2020) Prediction calculator for nonroutine discharge and length of stay after spine surgery. Spine J: Off J North 20(7):1154\u20131158","DOI":"10.1016\/j.spinee.2020.02.022"},{"issue":"1","key":"8132_CR32","first-page":"E1","volume":"48","author":"A Arora","year":"2023","unstructured":"Arora A, Lituiev D, Jain D et al (2023) Predictive models for length of stay and discharge disposition in elective spine surgery: development. Valid Comp ACS NSQIP Risk Calc 48(1):E1\u2013E13","journal-title":"Valid Comp ACS NSQIP Risk Calc"},{"key":"8132_CR33","doi-asserted-by":"crossref","unstructured":"Yadla S, Ghobrial G, Campbell P, et al (2015) Identification of complications that have a significant effect on length of stay after spine surgery and predictive value of 90-day readmission rate. J Neurosurg Spine 23(6):807\u2013811","DOI":"10.3171\/2015.3.SPINE14318"},{"key":"8132_CR34","doi-asserted-by":"crossref","unstructured":"Ilyas H, Golubovsky J, Chen J, et al (2019) Risk factors for 90-day reoperation and readmission after lumbar surgery for lumbar spinal stenosis. J Neurosurg Spine 31(1):20\u201326","DOI":"10.3171\/2019.1.SPINE18878"}],"container-title":["European Spine Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00586-024-08132-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00586-024-08132-w\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00586-024-08132-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,3,18]],"date-time":"2024-03-18T02:40:02Z","timestamp":1710729602000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00586-024-08132-w"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,1,30]]},"references-count":34,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2024,3]]}},"alternative-id":["8132"],"URL":"https:\/\/doi.org\/10.1007\/s00586-024-08132-w","relation":{},"ISSN":["0940-6719","1432-0932"],"issn-type":[{"value":"0940-6719","type":"print"},{"value":"1432-0932","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,1,30]]},"assertion":[{"value":"4 September 2023","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"3 December 2023","order":2,"name":"revised","label":"Revised","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"3 January 2024","order":3,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"30 January 2024","order":4,"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 that the article content was composed in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"Written informed consent for publication of their clinical details and clinical images was obtained from the patient\/parent\/guardian\/ relative of the patient.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"This study was approved by the ethical review committee (IRB# S2021-094-01). All methods were carried out in accordance with relevant guidelines and regulations.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}}]}}