{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T02:28:42Z","timestamp":1787020122782,"version":"build-2736575974"},"reference-count":60,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,11,16]],"date-time":"2024-11-16T00:00:00Z","timestamp":1731715200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"},{"start":{"date-parts":[[2024,11,16]],"date-time":"2024-11-16T00:00:00Z","timestamp":1731715200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"funder":[{"name":"The study was supported by the Institute of Science and Technology of the National Health Commission of the People\u2019s Republic of China","award":["No.2021KYSHX016010201"],"award-info":[{"award-number":["No.2021KYSHX016010201"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["BMC Geriatr"],"DOI":"10.1186\/s12877-024-05537-6","type":"journal-article","created":{"date-parts":[[2024,11,16]],"date-time":"2024-11-16T05:22:40Z","timestamp":1731734560000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["The perioperative frailty index derived from the Chinese hospital information system: a validation study"],"prefix":"10.1186","volume":"24","author":[{"given":"Muxin","family":"Chen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Liang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yidi","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ruotong","family":"Liao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiamin","family":"Fang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lijun","family":"Lin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ping","family":"Tan","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yiyin","family":"Xu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shaohua","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hongyun","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lin","family":"Wei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,11,16]]},"reference":[{"issue":"3","key":"5537_CR1","doi-asserted-by":"publisher","first-page":"M146","DOI":"10.1093\/gerona\/56.3.m146","volume":"56","author":"LP Fried","year":"2001","unstructured":"Fried LP, Tangen CM, Walston J, et al. Frailty in older adults: evidence for a phenotype. J Gerontol Biol Sci Med Sci. 2001;56(3):M146\u201356. https:\/\/doi.org\/10.1093\/gerona\/56.3.m146.","journal-title":"J Gerontol Biol Sci Med Sci"},{"issue":"1","key":"5537_CR2","doi-asserted-by":"publisher","first-page":"966","DOI":"10.1186\/s12889-021-11032-z","volume":"21","author":"W Man","year":"2021","unstructured":"Man W, Wang S, Yang H. Exploring the spatial-temporal distribution and evolution of population aging and social-economic indicators in China. BMC Public Health. 2021;21(1):966. https:\/\/doi.org\/10.1186\/s12889-021-11032-z. Published 2021 May 22.","journal-title":"BMC Public Health"},{"issue":"3","key":"5537_CR3","doi-asserted-by":"publisher","first-page":"E777","DOI":"10.9778\/cmajo.20200034","volume":"9","author":"C Montgomery","year":"2021","unstructured":"Montgomery C, Stelfox H, Norris C, et al. Association between preoperative frailty and outcomes among adults undergoing cardiac surgery: a prospective cohort study. CMAJ Open. 2021;9(3):E777\u201387. https:\/\/doi.org\/10.9778\/cmajo.20200034. Published 2021 Jul 20.","journal-title":"CMAJ Open"},{"key":"5537_CR4","doi-asserted-by":"publisher","first-page":"947","DOI":"10.2147\/CIA.S201062","volume":"14","author":"B Han","year":"2019","unstructured":"Han B, Li Q, Chen X. Frailty and postoperative complications in older Chinese adults undergoing major thoracic and abdominal surgery. Clin Interv Aging. 2019;14:947\u201357. https:\/\/doi.org\/10.2147\/CIA.S201062. Published 2019 May 22.","journal-title":"Clin Interv Aging"},{"issue":"1","key":"5537_CR5","doi-asserted-by":"publisher","first-page":"677","DOI":"10.1007\/s00520-021-06483-4","volume":"30","author":"Q Zhang","year":"2022","unstructured":"Zhang Q, Zhang M, Hu S, et al. Prevalence and risk factors of preoperative frailty in Chinese elderly inpatients with gastric and colorectal cancer undergoing surgery: a single-center cross-sectional study using the Groningen Frailty Indicator. Support Care Cancer. 2022;30(1):677\u201386. https:\/\/doi.org\/10.1007\/s00520-021-06483-4.","journal-title":"Support Care Cancer"},{"issue":"9","key":"5537_CR6","doi-asserted-by":"publisher","first-page":"2736","DOI":"10.1111\/jgs.18390","volume":"71","author":"A Kochar","year":"2023","unstructured":"Kochar A, Deo SV, Charest B, et al. Preoperative frailty and adverse outcomes following coronary artery bypass grafting surgery in US veterans. J Am Geriatr Soc. 2023;71(9):2736\u201347. https:\/\/doi.org\/10.1111\/jgs.18390.","journal-title":"J Am Geriatr Soc"},{"issue":"09","key":"5537_CR7","doi-asserted-by":"publisher","first-page":"32","DOI":"10.3870\/j.issn.1001-4152.2020.09.032","volume":"35","author":"YZ Hu","year":"2020","unstructured":"Hu YZ, Wang L, Cao ZD, et al. Development and validation of a preoperative frailty risk assessment model for elderly patients undergoing major orthopedic surgery[J]. J Nurs Sci. 2020;35(09):32\u20136. https:\/\/doi.org\/10.3870\/j.issn.1001-4152.2020.09.032.","journal-title":"J Nurs Sci"},{"issue":"06","key":"5537_CR8","first-page":"613","volume":"38","author":"CH Zhou","year":"2022","unstructured":"Zhou CH, Wang F, Ji MH, et al. Correlation between preoperative frailty and postoperative complications in elderly patients[J]. J Clin Anesthesiology. 2022;38(06):613\u20136. DOI: 10.12089 \/ jca.2022.06.010.","journal-title":"J Clin Anesthesiology"},{"issue":"10","key":"5537_CR9","doi-asserted-by":"publisher","first-page":"1396","DOI":"10.1111\/codi.15066","volume":"22","author":"DS Keller","year":"2020","unstructured":"Keller DS, Reif de Paula T, Kiran RP, Nemeth SK. Evaluating the association of the new National Surgical Quality Improvement Program modified 5-factor frailty index with outcomes in elective colorectal surgery. Colorectal Dis. 2020;22(10):1396\u2013405. https:\/\/doi.org\/10.1111\/codi.15066.","journal-title":"Colorectal Dis"},{"issue":"1","key":"5537_CR10","doi-asserted-by":"publisher","first-page":"157","DOI":"10.1186\/s12877-016-0329-8","volume":"16","author":"HS Lin","year":"2016","unstructured":"Lin HS, Watts JN, Peel NM, Hubbard RE. Frailty and post-operative outcomes in older surgical patients: a systematic review. BMC Geriatr. 2016;16(1):157. https:\/\/doi.org\/10.1186\/s12877-016-0329-8. Published 2016 Aug 31.","journal-title":"BMC Geriatr"},{"key":"5537_CR11","doi-asserted-by":"publisher","unstructured":"Wang HT, Fafard J, Ahern S et al. Frailty as a predictor of hospital length of stay after elective total joint replacements in elderly patients. BMC Musculoskelet Disord. 2018;19(1):14. Published 2018 Jan 16. https:\/\/doi.org\/10.1186\/s12891-018-1935-8","DOI":"10.1186\/s12891-018-1935-8"},{"issue":"4","key":"5537_CR12","doi-asserted-by":"publisher","first-page":"453","DOI":"10.1016\/j.jamcollsurg.2012.06.017","volume":"215","author":"WB Chow","year":"2012","unstructured":"Chow WB, Rosenthal RA, Merkow RP, et al. Optimal preoperative assessment of the geriatric surgical patient: a best practices guideline from the American College of Surgeons National Surgical Quality Improvement Program and the American Geriatrics Society. J Am Coll Surg. 2012;215(4):453\u201366. https:\/\/doi.org\/10.1016\/j.jamcollsurg.2012.06.017.","journal-title":"J Am Coll Surg"},{"issue":"5","key":"5537_CR13","doi-asserted-by":"publisher","first-page":"1613","DOI":"10.1007\/s00068-020-01314-3","volume":"47","author":"AS Arteaga","year":"2021","unstructured":"Arteaga AS, Aguilar LT, Gonz\u00e1lez JT, et al. Impact of frailty in surgical emergencies. A comparison of four frailty scales. Eur J Trauma Emerg Surg. 2021;47(5):1613\u20139. https:\/\/doi.org\/10.1007\/s00068-020-01314-3.","journal-title":"Eur J Trauma Emerg Surg"},{"issue":"1","key":"5537_CR14","doi-asserted-by":"publisher","first-page":"104","DOI":"10.1016\/j.jss.2013.01.021","volume":"183","author":"V Velanovich","year":"2013","unstructured":"Velanovich V, Antoine H, Swartz A, et al. Accumulating deficits model of frailty and postoperative mortality and morbidity: its application to a national database. J Surg Res. 2013;183(1):104\u201310. https:\/\/doi.org\/10.1016\/j.jss.2013.01.021.","journal-title":"J Surg Res"},{"issue":"5","key":"5537_CR15","doi-asserted-by":"publisher","first-page":"396","DOI":"10.1097\/BRS.0000000000004260","volume":"47","author":"JM Jung","year":"2022","unstructured":"Jung JM, Chung CK, Kim CH, Yang SH, Ko YS. The modified 11-Item Frailty Index and postoperative outcomes in patients undergoing lateral lumbar Interbody Fusion. Spine (Phila Pa 1976). 2022;47(5):396\u2013404. https:\/\/doi.org\/10.1097\/BRS.0000000000004260.","journal-title":"Spine (Phila Pa 1976)"},{"issue":"9","key":"5537_CR16","doi-asserted-by":"publisher","first-page":"1420","DOI":"10.1177\/0003134820952438","volume":"87","author":"S Subramaniam","year":"2021","unstructured":"Subramaniam S, Aalberg JJ, Soriano RP, Divino CM. The 5-Factor modified Frailty Index in the geriatric Surgical Population. Am Surg. 2021;87(9):1420\u20135. https:\/\/doi.org\/10.1177\/0003134820952438.","journal-title":"Am Surg"},{"issue":"1","key":"5537_CR17","doi-asserted-by":"publisher","first-page":"42","DOI":"10.1177\/1708538120988228","volume":"30","author":"SX Soon","year":"2022","unstructured":"Soon SX, D\u2019\u00c7ruz R, Yap CJ, et al. The modified frailty index-11 predicts medium-term outcomes after endovascular revascularisation for chronic limb threatening ischaemia in Asian patients. Vascular. 2022;30(1):42\u201351. https:\/\/doi.org\/10.1177\/1708538120988228.","journal-title":"Vascular"},{"issue":"2","key":"5537_CR18","doi-asserted-by":"publisher","first-page":"286","DOI":"10.1016\/j.jamcollsurg.2016.03.029","volume":"223","author":"KU Park","year":"2016","unstructured":"Park KU, Rubinfeld I, Hodari A, Hammoud Z. Prolonged length of stay after esophageal resection: identifying drivers of increased length of Stay using the NSQIP database. J Am Coll Surg. 2016;223(2):286\u201390. https:\/\/doi.org\/10.1016\/j.jamcollsurg.2016.03.029.","journal-title":"J Am Coll Surg"},{"issue":"11","key":"5537_CR19","doi-asserted-by":"publisher","first-page":"1596","DOI":"10.1177\/0003134820942196","volume":"86","author":"BM Tracy","year":"2020","unstructured":"Tracy BM, Carlin MN, Tyson JW, Schenker ML, Gelbard RB. The 11-Item modified Frailty Index as a Tool to predict unplanned events in traumatic brain Injury. Am Surg. 2020;86(11):1596\u2013601. https:\/\/doi.org\/10.1177\/0003134820942196.","journal-title":"Am Surg"},{"issue":"6","key":"5537_CR20","doi-asserted-by":"publisher","first-page":"1071","DOI":"10.1016\/j.amjsurg.2015.09.015","volume":"211","author":"L Louwers","year":"2016","unstructured":"Louwers L, Schnickel G, Rubinfeld I. Use of a simplified frailty index to predict Clavien 4 complications and mortality after hepatectomy: analysis of the National Surgical Quality Improvement Project database. Am J Surg. 2016;211(6):1071\u20136. https:\/\/doi.org\/10.1016\/j.amjsurg.2015.09.015.","journal-title":"Am J Surg"},{"key":"5537_CR21","doi-asserted-by":"publisher","unstructured":"Lemos JL, Welch JM, Xiao M, Shapiro LM, Adeli E, Kamal RN. Is Frailty Associated with adverse outcomes after orthopaedic surgery? A systematic Review and Assessment of definitions. JBJS Rev. 2021;9(12). https:\/\/doi.org\/10.2106\/JBJS.RVW.21.00065. e21.00065. Published 2021 Dec 22.","DOI":"10.2106\/JBJS.RVW.21.00065"},{"key":"5537_CR22","doi-asserted-by":"publisher","unstructured":"Mendes ML, Mahl C, Carvalho AC, Santos VS, Tanajura DM, Martins-Filho PR. Frailty and risk of complications in head and neck oncologic surgery. Systematic review and dose-response meta-analysis. Med Oral Patol Oral Cir Bucal. 2021;26(5):e582\u20139. https:\/\/doi.org\/10.4317\/medoral.24588. Published 2021 Sep 1.","DOI":"10.4317\/medoral.24588"},{"issue":"5","key":"5537_CR23","doi-asserted-by":"publisher","first-page":"507","DOI":"10.1111\/bju.15314","volume":"127","author":"P Aceto","year":"2021","unstructured":"Aceto P, Bassi P, Sollazzi L, et al. Implementation of frailty preoperative assessment to predict outcome in patients undergoing urological surgery: a systematic review and meta-analysis. BJU Int. 2021;127(5):507\u201317. https:\/\/doi.org\/10.1111\/bju.15314.","journal-title":"BJU Int"},{"issue":"2","key":"5537_CR24","doi-asserted-by":"publisher","first-page":"254","DOI":"10.1097\/TA.0000000000001120","volume":"81","author":"T Orouji Jokar","year":"2016","unstructured":"Orouji Jokar T, Ibraheem K, Rhee P, et al. Emergency general surgery specific frailty index: a validation study. J Trauma Acute Care Surg. 2016;81(2):254\u201360. https:\/\/doi.org\/10.1097\/TA.0000000000001120.","journal-title":"J Trauma Acute Care Surg"},{"issue":"9","key":"5537_CR25","doi-asserted-by":"publisher","first-page":"1582","DOI":"10.1016\/j.soard.2019.06.028","volume":"15","author":"AB Gondal","year":"2019","unstructured":"Gondal AB, Hsu CH, Zeeshan M, Hamidi M, Joseph B, Ghaderi I. A frailty index and the impact of frailty on postoperative outcomes in older patients after bariatric surgery. Surg Obes Relat Dis. 2019;15(9):1582\u20138. https:\/\/doi.org\/10.1016\/j.soard.2019.06.028.","journal-title":"Surg Obes Relat Dis"},{"issue":"8","key":"5537_CR26","doi-asserted-by":"publisher","first-page":"968","DOI":"10.12114\/j.issn.1007-9572.2020.00.617","volume":"24","author":"W Fang","year":"2021","unstructured":"Fang W, Wang XH, Wang JH, et al. Influence of preoperative Frailty before operation on knee function Rehabilitation in Elderly patients after unilateral total knee Arthroplasty[J]. Chin Gen Pract. 2021;24(8):968\u201376. https:\/\/doi.org\/10.12114\/j.issn.1007-9572.2020.00.617.","journal-title":"Chin Gen Pract"},{"key":"5537_CR27","doi-asserted-by":"publisher","unstructured":"Cao T, Quan Y, Zhang JJ et al. Analysis of preoperative Frailty and its influencing factors in Elderly patients undergoing elective abdominal Surgery[J].Chinese General Practice. 2019,22(14):1730\u20135. https:\/\/doi.org\/10.12114\/j.issn.1007-9572.2018.00.322","DOI":"10.12114\/j.issn.1007-9572.2018.00.322"},{"issue":"12","key":"5537_CR28","doi-asserted-by":"publisher","first-page":"3098","DOI":"10.3969\/j.issn.1005-9202.2022.12.066","volume":"42","author":"XR Wu","year":"2022","unstructured":"Wu XR, Cao HJ. Construction and evaluation of preoperative Frailty Risk Nomogram Prediction Model in Elderly patients with Lung Cancer[J]. Chin J Gerontol. 2022;42(12):3098\u2013102. https:\/\/doi.org\/10.3969\/j.issn.1005-9202.2022.12.066.","journal-title":"Chin J Gerontol"},{"issue":"11","key":"5537_CR29","doi-asserted-by":"publisher","first-page":"1732","DOI":"10.3969\/j.issn.1002-7386.2022.11.032","volume":"44","author":"Q Xue","year":"2022","unstructured":"Xue Q, Zou SQ, Qiao Y, et al. Investigation on the Preoperative Debilitation Status in Elderly patients with esophageal Cancer[J]. Hebei Med J. 2022;44(11):1732\u20135. https:\/\/doi.org\/10.3969\/j.issn.1002-7386.2022.11.032.","journal-title":"Hebei Med J"},{"issue":"8","key":"5537_CR30","doi-asserted-by":"publisher","first-page":"115","DOI":"10.3969\/j.issn.1006-7256.2022.08.038","volume":"28","author":"Y Lin","year":"2022","unstructured":"Lin Y, Jin H, Liu HJ. Analysis of correlation between preoperative Frailty Risk Screening and In-hospital complications in Elderly patients undergoing hip and knee. Replacement[J] Qilu Nurs J. 2022;28(8):115\u20137. https:\/\/doi.org\/10.3969\/j.issn.1006-7256.2022.08.038.","journal-title":"Replacement[J] Qilu Nurs J"},{"issue":"30","key":"5537_CR31","doi-asserted-by":"publisher","first-page":"3790","DOI":"10.12114\/j.issn.1007-9572.2023.0747","volume":"27","author":"MX Chen","year":"2024","unstructured":"Chen MX, Liang H, Zhao YD, et al. Effectiveness Comparison of Different Frailty Assessment Tools in Preoperative Frailty Screening in the Elderly[J]. Chin Gen Pract. 2024;27(30):3790\u20136. https:\/\/doi.org\/10.12114\/j.issn.1007-9572.2023.0747.","journal-title":"Chin Gen Pract"},{"key":"5537_CR32","doi-asserted-by":"publisher","first-page":"24","DOI":"10.1186\/1471-2318-8-24","volume":"8","author":"SD Searle","year":"2008","unstructured":"Searle SD, Mitnitski A, Gahbauer EA, Gill TM, Rockwood K. A standard procedure for creating a frailty index. BMC Geriatr. 2008;8:24. https:\/\/doi.org\/10.1186\/1471-2318-8-24. Published 2008 Sep 30.","journal-title":"BMC Geriatr"},{"issue":"12","key":"5537_CR33","doi-asserted-by":"publisher","first-page":"1495","DOI":"10.1016\/j.ijsu.2014.07.013","volume":"12","author":"E von Elm","year":"2014","unstructured":"von Elm E, Altman DG, Egger M, et al. The strengthening the reporting of Observational studies in Epidemiology (STROBE) Statement: guidelines for reporting observational studies. Int J Surg. 2014;12(12):1495\u20139. https:\/\/doi.org\/10.1016\/j.ijsu.2014.07.013.","journal-title":"Int J Surg"},{"issue":"6","key":"5537_CR34","doi-asserted-by":"publisher","first-page":"694","DOI":"10.1007\/s12630-020-01610-x","volume":"67","author":"JN Darvall","year":"2020","unstructured":"Darvall JN, Loth J, Bose T, et al. Accuracy of the clinical Frailty Scale for perioperative frailty screening: a prospective observational study[J]. Can J Anesthesia\/Journal Canadien d\u2019anesth\u00e9sie. 2020;67(6):694\u2013705.","journal-title":"Can J Anesthesia\/Journal Canadien d\u2019anesth\u00e9sie"},{"key":"5537_CR35","doi-asserted-by":"publisher","first-page":"75","DOI":"10.1093\/epirev\/mxs009","volume":"35","author":"ME Salive","year":"2013","unstructured":"Salive ME. Multimorbidity in older adults. Epidemiol Rev. 2013;35:75\u201383. https:\/\/doi.org\/10.1093\/epirev\/mxs009.","journal-title":"Epidemiol Rev"},{"key":"5537_CR36","doi-asserted-by":"publisher","unstructured":"Masnoon N, Shakib S, Kalisch-Ellett L, Caughey GE. What is polypharmacy? A systematic review of definitions. BMC Geriatr. 2017;17(1):230. Published 2017 Oct 10. https:\/\/doi.org\/10.1186\/s12877-017-0621-2","DOI":"10.1186\/s12877-017-0621-2"},{"issue":"5","key":"5537_CR37","doi-asserted-by":"publisher","first-page":"489","DOI":"10.1503\/cmaj.050051","volume":"173","author":"K Rockwood","year":"2005","unstructured":"Rockwood K, Song X, MacKnight C, et al. A global clinical measure of fitness and frailty in elderly people. CMAJ. 2005;173(5):489\u201395. https:\/\/doi.org\/10.1503\/cmaj.050051.","journal-title":"CMAJ"},{"issue":"8","key":"5537_CR38","doi-asserted-by":"publisher","first-page":"766","DOI":"10.1001\/jamasurg.2014.296","volume":"149","author":"B Joseph","year":"2014","unstructured":"Joseph B, Pandit V, Zangbar B, et al. Superiority of frailty over age in predicting outcomes among geriatric trauma patients: a prospective analysis. JAMA Surg. 2014;149(8):766\u201372. https:\/\/doi.org\/10.1001\/jamasurg.2014.296.","journal-title":"JAMA Surg"},{"issue":"1","key":"5537_CR39","doi-asserted-by":"publisher","first-page":"29","DOI":"10.1007\/BF02982161","volume":"12","author":"G van Abellan","year":"2008","unstructured":"van Abellan G, Rolland Y, Bergman H, et al. The I.A.N.A. Task Force on frailty assessment of older people in clinical practice. J Nutr Health Aging. 2008;12(1):29\u201337. https:\/\/doi.org\/10.1007\/BF02982161.","journal-title":"J Nutr Health Aging"},{"issue":"3","key":"5537_CR40","doi-asserted-by":"publisher","first-page":"251","DOI":"10.3760\/cma.j.issn.0254-9026.2017.03.007","volume":"36","author":"Chinese Medical Association Geriatrics Branch","year":"2017","unstructured":"Chinese Medical Association Geriatrics Branch. Chinese experts consensus on assessment and intervention for elderly patients with frailty[J]. Chin J Geriatr. 2017;36(3):251\u20136. https:\/\/doi.org\/10.3760\/cma.j.issn.0254-9026.2017.03.007.","journal-title":"Chin J Geriatr"},{"issue":"6","key":"5537_CR41","doi-asserted-by":"publisher","first-page":"988","DOI":"10.12102\/j.issn.1009-6493.2022.06.008","volume":"36","author":"FF Chen","year":"2022","unstructured":"Chen FF. Mao NQ,Luo JN,et al.Correlation between preoperative frailty and postoperative complications in elderly patients with lung cancer[J]. Nurs Res. 2022;36(6):988\u201392. https:\/\/doi.org\/10.12102\/j.issn.1009-6493.2022.06.008.","journal-title":"Nurs Res"},{"issue":"01","key":"5537_CR42","doi-asserted-by":"publisher","first-page":"86","DOI":"10.12089\/jca.2022.01.018","volume":"38","author":"ZY Huang","year":"2022","unstructured":"Huang ZY, Zhao H, Feng Y. Research progress in the effect of frailty on the elderly patients\u2019 outcomes after surgery[J]. J Clin Anesthesiology. 2022;38(01):86\u201391. https:\/\/doi.org\/10.12089\/jca.2022.01.018.","journal-title":"J Clin Anesthesiology"},{"key":"5537_CR43","doi-asserted-by":"publisher","unstructured":"Han XY, Jiang H, Zhang JJ et al. Comparative analysis of the efficacy of three frailty assessment tools in predicting postoperative complications in elderly patients undergoing abdominal surgery[J].Tianjinprotection,2022,30(04):408\u201311.https:\/\/doi.org\/10.3969\/j.issn.1006-9143.2022.04.007","DOI":"10.3969\/j.issn.1006-9143.2022.04.007"},{"issue":"2","key":"5537_CR44","doi-asserted-by":"publisher","first-page":"368","DOI":"10.1016\/j.ygyno.2021.05.013","volume":"162","author":"LM Chambers","year":"2021","unstructured":"Chambers LM, Chalif J, Yao M, et al. Modified frailty index predicts postoperative complications in women with gynecologic cancer undergoing cytoreductive surgery and hyperthermic intraperitoneal chemotherapy. Gynecol Oncol. 2021;162(2):368\u201374. https:\/\/doi.org\/10.1016\/j.ygyno.2021.05.013.","journal-title":"Gynecol Oncol"},{"issue":"4","key":"5537_CR45","doi-asserted-by":"publisher","first-page":"945","DOI":"10.1053\/j.jvca.2018.05.038","volume":"33","author":"P Amabili","year":"2019","unstructured":"Amabili P, Wozolek A, Noirot I, et al. The Edmonton Frail Scale improves the prediction of 30-Day mortality in Elderly patients undergoing cardiac surgery: a prospective observational study. J Cardiothorac Vasc Anesth. 2019;33(4):945\u201352. https:\/\/doi.org\/10.1053\/j.jvca.2018.05.038.","journal-title":"J Cardiothorac Vasc Anesth"},{"issue":"11","key":"5537_CR46","doi-asserted-by":"publisher","first-page":"66","DOI":"10.16460\/j.issn1008-9969.2020.11.066","volume":"27","author":"QP Li","year":"2020","unstructured":"Li QP, Han BR, Chen X. Cohort study on influencing factors of postoperative hypoproteinemia in Elderly patients undergoing major Surgery[J]. J Nurs. 2020;27(11):66\u201370. https:\/\/doi.org\/10.16460\/j.issn1008-9969.2020.11.066.","journal-title":"J Nurs"},{"issue":"1","key":"5537_CR47","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1007\/s12603-021-1720-5","volume":"26","author":"A Padilha de Lima","year":"2022","unstructured":"Padilha de Lima A, Macedo Rogero M, Araujo Viel T, et al. Interplay between inflammaging, Frailty and Nutrition in Covid-19: preventive and adjuvant treatment perspectives.[J]. J Nutr Health Aging. 2022;26(1):67\u201376.","journal-title":"J Nutr Health Aging"},{"key":"5537_CR48","doi-asserted-by":"publisher","unstructured":"Lei JG, Chen SP, Yang YX. The relationship between frailty and rapid recovery after laparoscopic surgery in elderly[J]. Chin J Gerontol 2018,37(1):62\u20136.https:\/\/doi.org\/10.3760\/cma.j.issn.0254-9026.2018.01.015","DOI":"10.3760\/cma.j.issn.0254-9026.2018.01.015"},{"issue":"8","key":"5537_CR49","doi-asserted-by":"publisher","first-page":"1187","DOI":"10.1016\/j.hlc.2019.10.007","volume":"29","author":"S Lal","year":"2020","unstructured":"Lal S, Gray A, Kim E, et al. Frailty in Elderly patients undergoing cardiac surgery increases Hospital stay and 12-Month Readmission Rate. Heart Lung Circ. 2020;29(8):1187\u201394. https:\/\/doi.org\/10.1016\/j.hlc.2019.10.007.","journal-title":"Heart Lung Circ"},{"issue":"6","key":"5537_CR50","doi-asserted-by":"publisher","first-page":"1763","DOI":"10.1016\/j.surg.2021.05.048","volume":"170","author":"CM Wang","year":"2021","unstructured":"Wang CM, Ma YL, Yang XY, Ji RQ, Gu WJ, Zhou JX. Association of preoperative frailty with postoperative delirium after elective brain tumor resection: retrospective analysis of a prospective cohort. Surgery. 2021;170(6):1763\u20139. https:\/\/doi.org\/10.1016\/j.surg.2021.05.048.","journal-title":"Surgery"},{"issue":"11","key":"5537_CR51","doi-asserted-by":"publisher","first-page":"3729","DOI":"10.1007\/s00268-020-05715-8","volume":"44","author":"RT Dogrul","year":"2020","unstructured":"Dogrul RT, Dogrul AB, Konan A, et al. Does Preoperative Comprehensive Geriatric Assessment and Frailty Predict Postoperative complications? World J Surg. 2020;44(11):3729\u201336. https:\/\/doi.org\/10.1007\/s00268-020-05715-8.","journal-title":"World J Surg"},{"issue":"4","key":"5537_CR52","doi-asserted-by":"publisher","first-page":"232","DOI":"10.1159\/000522576","volume":"63","author":"V Li","year":"2022","unstructured":"Li V, Awan A, Serrano PE. Frailty predicts postoperative complications following Pancreaticoduodenectomy. Eur Surg Res. 2022;63(4):232\u201340. https:\/\/doi.org\/10.1159\/000522576.","journal-title":"Eur Surg Res"},{"issue":"2","key":"5537_CR53","doi-asserted-by":"publisher","first-page":"313","DOI":"10.31616\/asj.2022.0262","volume":"17","author":"MJ Lambrechts","year":"2023","unstructured":"Lambrechts MJ, Tran K, Conaway W, et al. Modified Frailty Index as a predictor of postoperative complications and patient-reported outcomes after posterior cervical decompression and Fusion. Asian Spine J. 2023;17(2):313\u201321. https:\/\/doi.org\/10.31616\/asj.2022.0262.","journal-title":"Asian Spine J"},{"issue":"12","key":"5537_CR54","doi-asserted-by":"publisher","first-page":"1082","DOI":"10.1016\/j.jamda.2017.07.005","volume":"18","author":"LJ Gleason","year":"2017","unstructured":"Gleason LJ, Benton EA, Alvarez-Nebreda ML, Weaver MJ, Harris MB, Javedan H. FRAIL Questionnaire Screening Tool and short-term outcomes in geriatric fracture patients. J Am Med Dir Assoc. 2017;18(12):1082\u20136. https:\/\/doi.org\/10.1016\/j.jamda.2017.07.005.","journal-title":"J Am Med Dir Assoc"},{"issue":"16","key":"5537_CR55","doi-asserted-by":"publisher","first-page":"4714","DOI":"10.3390\/jcm11164714","volume":"11","author":"V Kunz","year":"2022","unstructured":"Kunz V, Wichmann G, Wald T, et al. Frailty assessed with FRAIL scale and G8 questionnaire predicts severe postoperative complications in patients receiving Major Head and Neck surgery. J Clin Med. 2022;11(16):4714. https:\/\/doi.org\/10.3390\/jcm11164714. Published 2022 Aug 12.","journal-title":"J Clin Med"},{"issue":"1","key":"5537_CR56","doi-asserted-by":"publisher","first-page":"43","DOI":"10.5230\/jgc.2016.16.1.43","volume":"16","author":"SC Kang","year":"2016","unstructured":"Kang SC, Kim HI, Kim MG. Low serum albumin level, male sex, and total gastrectomy are risk factors of severe postoperative complications in Elderly Gastric Cancer patients. J Gastric Cancer. 2016;16(1):43\u201350. https:\/\/doi.org\/10.5230\/jgc.2016.16.1.43.","journal-title":"J Gastric Cancer"},{"issue":"8","key":"5537_CR57","doi-asserted-by":"publisher","first-page":"736","DOI":"10.3760\/cma.j.issn.1671-0274.2019.08.007","volume":"22","author":"P Zhang","year":"2019","unstructured":"Zhang P, Lan TH, Zhou YM, et al. Risk factor analysis of perioperative complications in patients with radical gastrectomy for gastric cancer[J]. Chin J Gastrointest Surg. 2019;22(8):736\u201341. https:\/\/doi.org\/10.3760\/cma.j.issn.1671-0274.2019.08.007.","journal-title":"Chin J Gastrointest Surg"},{"issue":"7","key":"5537_CR58","doi-asserted-by":"publisher","first-page":"3960","DOI":"10.21037\/jtd-21-636","volume":"13","author":"L Lan","year":"2021","unstructured":"Lan L, Jiang L, Duan C, et al. A risk score for predicting postoperative complications in non-intubated thoracic surgery. J Thorac Dis. 2021;13(7):3960\u20138. https:\/\/doi.org\/10.21037\/jtd-21-636.","journal-title":"J Thorac Dis"},{"issue":"3","key":"5537_CR59","doi-asserted-by":"publisher","first-page":"e36395","DOI":"10.7759\/cureus.36395","volume":"15","author":"AN Townsend","year":"2023","unstructured":"Townsend AN, Denton A, Gohel N, et al. An Association between Comorbidities and Postsurgical complications in adults who underwent Esophagectomy. Cureus. 2023;15(3):e36395. https:\/\/doi.org\/10.7759\/cureus.36395. Published 2023 Mar 20.","journal-title":"Cureus"},{"key":"5537_CR60","doi-asserted-by":"publisher","first-page":"33","DOI":"10.1016\/j.jclinane.2018.02.011","volume":"47","author":"ML Alvarez-Nebreda","year":"2018","unstructured":"Alvarez-Nebreda ML, Bentov N, Urman RD, et al. Recommendations for Preoperative Management of Frailty from the Society for Perioperative Assessment and Quality Improvement (SPAQI). J Clin Anesth. 2018;47:33\u201342. https:\/\/doi.org\/10.1016\/j.jclinane.2018.02.011.","journal-title":"J Clin Anesth"}],"container-title":["BMC Geriatrics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12877-024-05537-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s12877-024-05537-6\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12877-024-05537-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,16]],"date-time":"2024-11-16T06:03:20Z","timestamp":1731737000000},"score":1,"resource":{"primary":{"URL":"https:\/\/bmcgeriatr.biomedcentral.com\/articles\/10.1186\/s12877-024-05537-6"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,16]]},"references-count":60,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2024,12]]}},"alternative-id":["5537"],"URL":"https:\/\/doi.org\/10.1186\/s12877-024-05537-6","relation":{},"ISSN":["1471-2318"],"issn-type":[{"value":"1471-2318","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,11,16]]},"assertion":[{"value":"28 February 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 November 2024","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"16 November 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"This study was approved with the permission of the Ethics Committee of Guangdong Provincial Hospital of Traditional Chinese Medicine (Ethics Document Batch number: BE2022-165). All subjects participated in the study voluntarily and signed informed consent.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"This manuscript contains information or images that could not lead to identification of a study participant, so it is not applicable.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"957"}}