{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T18:43:06Z","timestamp":1773859386311,"version":"3.50.1"},"reference-count":38,"publisher":"Springer Science and Business Media LLC","issue":"10","license":[{"start":{"date-parts":[[2021,1,26]],"date-time":"2021-01-26T00:00:00Z","timestamp":1611619200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,1,26]],"date-time":"2021-01-26T00:00:00Z","timestamp":1611619200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"funder":[{"name":"Shaanxi Academic Innovation Team","award":["No. SQ0157"],"award-info":[{"award-number":["No. SQ0157"]}]},{"name":"Science and Technology Projects for Social Development in Shaanxi Province","award":["No. 2016JM8140"],"award-info":[{"award-number":["No. 2016JM8140"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J GEN INTERN MED"],"published-print":{"date-parts":[[2021,10]]},"DOI":"10.1007\/s11606-020-06475-w","type":"journal-article","created":{"date-parts":[[2021,1,29]],"date-time":"2021-01-29T08:35:32Z","timestamp":1611909332000},"page":"3064-3070","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Changing Paradigm for Vertigo\/Dizziness Patients: a Retrospective Before-After Study from Tertiary Hospitals in Northwestern China"],"prefix":"10.1007","volume":"36","author":[{"given":"Peng","family":"Liu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shaolin","family":"Ma","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Guixiang","family":"Du","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shengde","family":"Sun","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xin","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peng","family":"Tang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chen","family":"Hou","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yue","family":"Liu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jiaxing","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiaohui","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Li","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chaochao","family":"Gu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lina","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Li","family":"Chong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xu","family":"Yang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2318-9232","authenticated-orcid":false,"given":"Rui","family":"Li","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2021,1,26]]},"reference":[{"issue":"21","key":"6475_CR1","doi-asserted-by":"publisher","first-page":"2474","DOI":"10.1001\/archinte.1993.00410210102011","volume":"153","author":"K Kroenke","year":"1993","unstructured":"Kroenke K, Price RK. Symptoms in the community. Prevalence, classification, and psychiatric comorbidity. Arch Intern Med. 1993;153(21):2474-80.","journal-title":"Arch Intern Med."},{"issue":"1","key":"6475_CR2","doi-asserted-by":"publisher","first-page":"88","DOI":"10.1097\/MAO.0000000000002013","volume":"40","author":"R Hulse","year":"2019","unstructured":"Hulse R, Biesdorf A, Hormann K, Stuck B, Erhart M, Hulse M, et al. Peripheral Vestibular Disorders: An Epidemiologic Survey in 70 Million Individuals. Otol Neurotol. 2019;40(1):88-95. https:\/\/doi.org\/10.1097\/MAO.0000000000002013","journal-title":"Otol Neurotol."},{"issue":"7","key":"6475_CR3","doi-asserted-by":"publisher","first-page":"765","DOI":"10.4065\/83.7.765","volume":"83","author":"DE Newman-Toker","year":"2008","unstructured":"Newman-Toker DE, Hsieh YH, Camargo CA, Jr., Pelletier AJ, Butchy GT, Edlow JA. Spectrum of dizziness visits to US emergency departments: cross-sectional analysis from a nationally representative sample. Mayo Clin Proc. 2008;83(7):765-75. https:\/\/doi.org\/10.4065\/83.7.765","journal-title":"Mayo Clin Proc."},{"issue":"1","key":"6475_CR4","doi-asserted-by":"publisher","first-page":"11","DOI":"10.1186\/s40463-019-0336-9","volume":"48","author":"P Staibano","year":"2019","unstructured":"Staibano P, Lelli D, Tse D. A retrospective analysis of two tertiary care dizziness clinics: a multidisciplinary chronic dizziness clinic and an acute dizziness clinic. J Otolaryngol Head Neck Surg. 2019;48(1):11. https:\/\/doi.org\/10.1186\/s40463-019-0336-9","journal-title":"J Otolaryngol Head Neck Surg."},{"issue":"429","key":"6475_CR5","first-page":"1131","volume":"48","author":"L Yardley","year":"1998","unstructured":"Yardley L, Owen N, Nazareth I, Luxon L. Prevalence and presentation of dizziness in a general practice community sample of working age people. Br J Gen Pract. 1998;48(429):1131-5.","journal-title":"Br J Gen Pract."},{"issue":"3","key":"6475_CR6","doi-asserted-by":"publisher","first-page":"215","DOI":"10.14639\/0392-100X-847","volume":"36","author":"R Teggi","year":"2016","unstructured":"Teggi R, Manfrin M, Balzanelli C, Gatti O, Mura F, Quaglieri S, et al. Point prevalence of vertigo and dizziness in a sample of 2672 subjects and correlation with headaches. Acta Otorhinolaryngol Ital. 2016;36(3):215-9. https:\/\/doi.org\/10.14639\/0392-100X-847","journal-title":"Acta Otorhinolaryngol Ital"},{"key":"6475_CR7","doi-asserted-by":"publisher","first-page":"29","DOI":"10.3389\/fneur.2013.00029","volume":"4","author":"A Bisdorff","year":"2013","unstructured":"Bisdorff A, Bosser G, Gueguen R, Perrin P. The epidemiology of vertigo, dizziness, and unsteadiness and its links to co-morbidities. Front Neurol. 2013;4:29. https:\/\/doi.org\/10.3389\/fneur.2013.00029","journal-title":"Front Neurol."},{"issue":"6","key":"6475_CR8","doi-asserted-by":"publisher","first-page":"352","DOI":"10.1038\/nrneurol.2017.58","volume":"13","author":"T Brandt","year":"2017","unstructured":"Brandt T, Dieterich M. The dizzy patient: don\u2019t forget disorders of the central vestibular system. Nat Rev Neurol. 2017;13(6):352-62. https:\/\/doi.org\/10.1038\/nrneurol.2017.58","journal-title":"Nat Rev Neurol."},{"issue":"1","key":"6475_CR9","doi-asserted-by":"publisher","first-page":"40","DOI":"10.1097\/WCO.0b013e328013f432","volume":"20","author":"HK Neuhauser","year":"2007","unstructured":"Neuhauser HK. Epidemiology of vertigo. Curr Opin Neurol. 2007;20(1):40-6. https:\/\/doi.org\/10.1097\/WCO.0b013e328013f432","journal-title":"Curr Opin Neurol."},{"issue":"16","key":"6475_CR10","doi-asserted-by":"publisher","first-page":"1227","DOI":"10.3760\/cma.j.issn.0376-2491.2018.16.008","volume":"98","author":"H Xue","year":"2018","unstructured":"Xue H, Chong Y, Jiang ZD, Liu ZL, Ding L, Yang SL, et al. [Etiological analysis on patients with vertigo or dizziness]. Zhonghua Yi Xue Za Zhi. 2018;98(16):1227-30. https:\/\/doi.org\/10.3760\/cma.j.issn.0376-2491.2018.16.008","journal-title":"Zhonghua Yi Xue Za Zhi."},{"key":"6475_CR11","doi-asserted-by":"publisher","unstructured":"Green KE, Pogson JM, Otero-Millan J, Gold DR, Tevzadze N, Saber Tehrani AS, et al. Opinion and Special Articles: Remote evaluation of acute vertigo: Strategies and technological considerations. Neurology. 2020. https:\/\/doi.org\/10.1212\/WNL.0000000000010980","DOI":"10.1212\/WNL.0000000000010980"},{"key":"6475_CR12","doi-asserted-by":"publisher","first-page":"w14566","DOI":"10.4414\/smw.2017.14566","volume":"147","author":"R Spiegel","year":"2017","unstructured":"Spiegel R, Rust H, Baumann T, Friedrich H, Sutter R, Goldlin M, et al. Treatment of dizziness: an interdisciplinary update. Swiss Med Wkly. 2017;147:w14566. https:\/\/doi.org\/10.4414\/smw.2017.14566","journal-title":"Swiss Med Wkly."},{"issue":"3","key":"6475_CR13","first-page":"154","volume":"95","author":"HL Muncie","year":"2017","unstructured":"Muncie HL, Sirmans SM, James E. Dizziness: Approach to Evaluation and Management. Am Fam Physician. 2017;95(3):154-62.","journal-title":"Am Fam Physician."},{"issue":"5-6","key":"6475_CR14","doi-asserted-by":"publisher","first-page":"287","DOI":"10.1159\/000489639","volume":"79","author":"Q Pan","year":"2018","unstructured":"Pan Q, Zhang Y, Long T, He W, Zhang S, Fan Y, et al. Diagnosis of Vertigo and Dizziness Syndromes in a Neurological Outpatient Clinic. Eur Neurol. 2018;79(5-6):287-94. https:\/\/doi.org\/10.1159\/000489639","journal-title":"Eur Neurol."},{"key":"6475_CR15","doi-asserted-by":"publisher","first-page":"Doc02","DOI":"10.3205\/cto000141","volume":"16","author":"LE Walther","year":"2017","unstructured":"Walther LE. Current diagnostic procedures for diagnosing vertigo and dizziness. GMS Curr Top Otorhinolaryngol Head Neck Surg. 2017;16:Doc02. https:\/\/doi.org\/10.3205\/cto000141","journal-title":"GMS Curr Top Otorhinolaryngol Head Neck Surg"},{"issue":"1","key":"6475_CR16","doi-asserted-by":"publisher","first-page":"229","DOI":"10.1007\/s00415-013-7190-x","volume":"261","author":"T Brandt","year":"2014","unstructured":"Brandt T, Strupp M, Dieterich M. Five keys for diagnosing most vertigo, dizziness, and imbalance syndromes: an expert opinion. J Neurol. 2014;261(1):229-31. https:\/\/doi.org\/10.1007\/s00415-013-7190-x","journal-title":"J Neurol."},{"issue":"5","key":"6475_CR17","doi-asserted-by":"publisher","first-page":"381","DOI":"10.1097\/MEJ.0000000000000674","volume":"27","author":"CJ Rau","year":"2020","unstructured":"Rau CJ, Terling L, Elkhodair S, Kaski D. Acute vertigo in the emergency department: use of bedside oculomotor examination. Eur J Emerg Med. 2020;27(5):381-3. https:\/\/doi.org\/10.1097\/MEJ.0000000000000674","journal-title":"Eur J Emerg Med."},{"issue":"2-3","key":"6475_CR18","doi-asserted-by":"publisher","first-page":"57","DOI":"10.3233\/VES-190658","volume":"29","author":"SDZ Eggers","year":"2019","unstructured":"Eggers SDZ, Bisdorff A, von Brevern M, Zee DS, Kim JS, Perez-Fernandez N, et al. Classification of vestibular signs and examination techniques: Nystagmus and nystagmus-like movements. J Vestib Res. 2019;29(2-3):57-87. https:\/\/doi.org\/10.3233\/VES-190658","journal-title":"J Vestib Res."},{"issue":"8","key":"6475_CR19","doi-asserted-by":"publisher","first-page":"1241","DOI":"10.1007\/s10072-016-2573-2","volume":"37","author":"W Chen","year":"2016","unstructured":"Chen W, Shu L, Wang Q, Pan H, Wu J, Fang J, et al. Validation of 5-item and 2-item questionnaires in Chinese version of Dizziness Handicap Inventory for screening objective benign paroxysmal positional vertigo. Neurol Sci. 2016;37(8):1241-6. https:\/\/doi.org\/10.1007\/s10072-016-2573-2","journal-title":"Neurol Sci."},{"issue":"6","key":"6475_CR20","first-page":"804","volume":"19","author":"GP Jacobson","year":"1998","unstructured":"Jacobson GP, Calder JH. A screening version of the Dizziness Handicap Inventory (DHI-S). Am J Otol. 1998;19(6):804-8.","journal-title":"Am J Otol."},{"issue":"3","key":"6475_CR21","doi-asserted-by":"publisher","first-page":"289","DOI":"10.1016\/j.pain.2004.08.030","volume":"112","author":"JA Guerra de Hoyos","year":"2004","unstructured":"Guerra de Hoyos JA, Andres Martin Mdel C, Bassas y Baena de Leon E, Vigara Lopez M, Molina Lopez T, Verdugo Morilla FA, et al. Randomised trial of long term effect of acupuncture for shoulder pain. Pain. 2004;112(3):289-98. https:\/\/doi.org\/10.1016\/j.pain.2004.08.030","journal-title":"Pain."},{"issue":"5","key":"6475_CR22","doi-asserted-by":"publisher","first-page":"473","DOI":"10.1055\/s-0029-1241043","volume":"29","author":"HK Neuhauser","year":"2009","unstructured":"Neuhauser HK, Lempert T. Vertigo: epidemiologic aspects. Semin Neurol. 2009;29(5):473-81. https:\/\/doi.org\/10.1055\/s-0029-1241043","journal-title":"Semin Neurol."},{"issue":"3","key":"6475_CR23","doi-asserted-by":"publisher","first-page":"387","DOI":"10.1097\/MAO.0000000000000691","volume":"36","author":"L Murdin","year":"2015","unstructured":"Murdin L, Schilder AG. Epidemiology of balance symptoms and disorders in the community: a systematic review. Otol Neurotol. 2015;36(3):387-92. https:\/\/doi.org\/10.1097\/MAO.0000000000000691","journal-title":"Otol Neurotol."},{"key":"6475_CR24","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1016\/B978-0-444-63437-5.00005-4","volume":"137","author":"HK Neuhauser","year":"2016","unstructured":"Neuhauser HK. The epidemiology of dizziness and vertigo. Handb Clin Neurol. 2016;137:67-82. https:\/\/doi.org\/10.1016\/B978-0-444-63437-5.00005-4","journal-title":"Handb Clin Neurol."},{"issue":"4","key":"6475_CR25","doi-asserted-by":"publisher","first-page":"474","DOI":"10.1097\/MAO.0000000000001755","volume":"39","author":"DU Seidel","year":"2018","unstructured":"Seidel DU, Park JJ, Sesterhenn AM, Kostev K. Diagnoses of Dizziness- and Vertigo-related Disorders in ENT Practices in Germany. Otol Neurotol. 2018;39(4):474-80. https:\/\/doi.org\/10.1097\/MAO.0000000000001755","journal-title":"Otol Neurotol."},{"issue":"3_suppl","key":"6475_CR26","doi-asserted-by":"publisher","first-page":"S1","DOI":"10.1177\/0194599816689667","volume":"156","author":"N Bhattacharyya","year":"2017","unstructured":"Bhattacharyya N, Gubbels SP, Schwartz SR, Edlow JA, El-Kashlan H, Fife T, et al. Clinical Practice Guideline: Benign Paroxysmal Positional Vertigo (Update). Otolaryngol Head Neck Surg. 2017;156(3_suppl):S1-S47. https:\/\/doi.org\/10.1177\/0194599816689667","journal-title":"Otolaryngol Head Neck Surg"},{"issue":"10","key":"6475_CR27","doi-asserted-by":"publisher","first-page":"2421","DOI":"10.1007\/s00405-018-5088-z","volume":"275","author":"K Devaraja","year":"2018","unstructured":"Devaraja K. Approach to cervicogenic dizziness: a comprehensive review of its aetiopathology and management. Eur Arch Otorhinolaryngol. 2018;275(10):2421-33. https:\/\/doi.org\/10.1007\/s00405-018-5088-z","journal-title":"Eur Arch Otorhinolaryngol."},{"issue":"1","key":"6475_CR28","doi-asserted-by":"publisher","first-page":"69","DOI":"10.1097\/WCO.0000000000000161","volume":"28","author":"TC Hain","year":"2015","unstructured":"Hain TC. Cervicogenic causes of vertigo. Curr Opin Neurol. 2015;28(1):69-73. https:\/\/doi.org\/10.1097\/WCO.0000000000000161","journal-title":"Curr Opin Neurol."},{"issue":"3","key":"6475_CR29","doi-asserted-by":"publisher","first-page":"541","DOI":"10.1016\/j.ncl.2015.04.010","volume":"33","author":"AR Bisdorff","year":"2015","unstructured":"Bisdorff AR, Staab JP, Newman-Toker DE. Overview of the International Classification of Vestibular Disorders. Neurol Clin. 2015;33(3):541-50, vii. https:\/\/doi.org\/10.1016\/j.ncl.2015.04.010","journal-title":"Neurol Clin."},{"key":"6475_CR30","doi-asserted-by":"publisher","first-page":"1801845","DOI":"10.1155\/2016\/1801845","volume":"2016","author":"JH Sohn","year":"2016","unstructured":"Sohn JH. Recent Advances in the Understanding of Vestibular Migraine. Behav Neurol. 2016;2016:1801845. https:\/\/doi.org\/10.1155\/2016\/1801845","journal-title":"Behav Neurol."},{"issue":"3","key":"6475_CR31","doi-asserted-by":"publisher","first-page":"551","DOI":"10.1016\/j.ncl.2015.04.001","volume":"33","author":"MS Welgampola","year":"2015","unstructured":"Welgampola MS, Bradshaw AP, Lechner C, Halmagyi GM. Bedside Assessment of Acute Dizziness and Vertigo. Neurol Clin. 2015;33(3):551-64, vii. https:\/\/doi.org\/10.1016\/j.ncl.2015.04.001","journal-title":"Neurol Clin."},{"issue":"10","key":"6475_CR32","doi-asserted-by":"publisher","first-page":"1687","DOI":"10.1097\/MAO.0000000000000884","volume":"36","author":"LT Roland","year":"2015","unstructured":"Roland LT, Kallogjeri D, Sinks BC, Rauch SD, Shepard NT, White JA, et al. Utility of an Abbreviated Dizziness Questionnaire to Differentiate Between Causes of Vertigo and Guide Appropriate Referral: A Multicenter Prospective Blinded Study. Otol Neurotol. 2015;36(10):1687-94. https:\/\/doi.org\/10.1097\/MAO.0000000000000884","journal-title":"Otol Neurotol."},{"issue":"9","key":"6475_CR33","doi-asserted-by":"publisher","first-page":"e942","DOI":"10.1212\/WNL.0000000000008876","volume":"94","author":"HJ Kim","year":"2020","unstructured":"Kim HJ, Song JM, Zhong L, Yang X, Kim JS. Questionnaire-based diagnosis of benign paroxysmal positional vertigo. Neurology. 2020;94(9):e942-e9. https:\/\/doi.org\/10.1212\/WNL.0000000000008876","journal-title":"Neurology."},{"key":"6475_CR34","doi-asserted-by":"publisher","unstructured":"Halpern DJ, Clark-Randall A, Woodall J, Anderson J, Shah K. Reducing Imaging Utilization in Primary Care Through Implementation of a Peer Comparison Dashboard. J Gen Intern Med. 2020. https:\/\/doi.org\/10.1007\/s11606-020-06164-8","DOI":"10.1007\/s11606-020-06164-8"},{"issue":"1","key":"6475_CR35","doi-asserted-by":"publisher","first-page":"54","DOI":"10.1186\/s40463-018-0305-8","volume":"47","author":"AE Quimby","year":"2018","unstructured":"Quimby AE, Kwok ESH, Lelli D, Johns P, Tse D. Usage of the HINTS exam and neuroimaging in the assessment of peripheral vertigo in the emergency department. J Otolaryngol Head Neck Surg. 2018;47(1):54. https:\/\/doi.org\/10.1186\/s40463-018-0305-8","journal-title":"J Otolaryngol Head Neck Surg."},{"issue":"11","key":"6475_CR36","doi-asserted-by":"publisher","first-page":"1598","DOI":"10.1177\/0193945917711116","volume":"40","author":"CS Park","year":"2018","unstructured":"Park CS, Park E. Factors Influencing Patient-Perceived Satisfaction With Community-Based Case Management Services. West J Nurs Res. 2018;40(11):1598-613. https:\/\/doi.org\/10.1177\/0193945917711116","journal-title":"West J Nurs Res."},{"issue":"1","key":"6475_CR37","doi-asserted-by":"publisher","first-page":"137","DOI":"10.1108\/IJHCQA-02-2018-0056","volume":"32","author":"T Materla","year":"2019","unstructured":"Materla T, Cudney EA, Hopen D. Evaluating factors affecting patient satisfaction using the Kano model. Int J Health Care Qual Assur. 2019;32(1):137-51. https:\/\/doi.org\/10.1108\/IJHCQA-02-2018-0056","journal-title":"Int J Health Care Qual Assur."},{"issue":"4","key":"6475_CR38","doi-asserted-by":"publisher","first-page":"790","DOI":"10.1016\/j.pec.2018.11.013","volume":"102","author":"JHY Ng","year":"2019","unstructured":"Ng JHY, Luk BHK. Patient satisfaction: Concept analysis in the healthcare context. Patient Educ Couns. 2019;102(4):790-6. https:\/\/doi.org\/10.1016\/j.pec.2018.11.013","journal-title":"Patient Educ Couns."}],"container-title":["Journal of General Internal Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11606-020-06475-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11606-020-06475-w\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11606-020-06475-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,26]],"date-time":"2022-01-26T01:10:02Z","timestamp":1643159402000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11606-020-06475-w"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1,26]]},"references-count":38,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2021,10]]}},"alternative-id":["6475"],"URL":"https:\/\/doi.org\/10.1007\/s11606-020-06475-w","relation":{},"ISSN":["0884-8734","1525-1497"],"issn-type":[{"value":"0884-8734","type":"print"},{"value":"1525-1497","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1,26]]},"assertion":[{"value":"27 August 2020","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"14 December 2020","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"26 January 2021","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"This study has been reviewed and approved by the Ethics Committee of Shaanxi Provincial People\u2019s Hospital.","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with Ethical Standards"}},{"value":"The authors declare that they do not have a conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of Interest"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}]}}