{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T06:26:11Z","timestamp":1781245571603,"version":"3.54.1"},"reference-count":47,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T00:00:00Z","timestamp":1760054400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T00:00:00Z","timestamp":1760054400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"DOI":"10.13039\/501100020950","name":"National Science and Technology Council","doi-asserted-by":"publisher","award":["MOST 109-2314-B-182A-074-MY3"],"award-info":[{"award-number":["MOST 109-2314-B-182A-074-MY3"]}],"id":[{"id":"10.13039\/501100020950","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100020950","name":"National Science and Technology Council","doi-asserted-by":"publisher","award":["MOST 114-2314-B-182A"],"award-info":[{"award-number":["MOST 114-2314-B-182A"]}],"id":[{"id":"10.13039\/501100020950","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004606","name":"Chang Gung Medical Foundation, Taiwan","doi-asserted-by":"crossref","award":["CORPVVN0071"],"award-info":[{"award-number":["CORPVVN0071"]}],"id":[{"id":"10.13039\/501100004606","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100004606","name":"Chang Gung Medical Foundation, Taiwan","doi-asserted-by":"crossref","award":["CMRPVVK0111-3"],"award-info":[{"award-number":["CMRPVVK0111-3"]}],"id":[{"id":"10.13039\/501100004606","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100004606","name":"Chang Gung Medical Foundation, Taiwan","doi-asserted-by":"crossref","award":["CMRPVVL0121-3"],"award-info":[{"award-number":["CMRPVVL0121-3"]}],"id":[{"id":"10.13039\/501100004606","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Ann Surg Oncol"],"published-print":{"date-parts":[[2026,2]]},"DOI":"10.1245\/s10434-025-18499-9","type":"journal-article","created":{"date-parts":[[2025,10,10]],"date-time":"2025-10-10T18:14:10Z","timestamp":1760120050000},"page":"889-904","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Predictive Value of Preoperative Cardiopulmonary Exercise Testing for Complications and Mortality After Esophagectomy: A Meta-analysis"],"prefix":"10.1245","volume":"33","author":[{"given":"Watson Hua-Sheng","family":"Tseng","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chien-Hung","family":"Chiu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sing-Ya","family":"Chang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lan-Yan","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6816-8836","authenticated-orcid":false,"given":"Shu-Chun","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2025,10,10]]},"reference":[{"issue":"1","key":"18499_CR1","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1111\/1759-7714.14745","volume":"14","author":"CQ Liu","year":"2023","unstructured":"Liu CQ, Ma YL, Qin Q, et al. Epidemiology of esophageal cancer in 2020 and projections to 2030 and 2040. Thorac Cancer. 2023;14(1):3\u201311.","journal-title":"Thorac Cancer."},{"issue":"4","key":"18499_CR2","doi-asserted-by":"publisher","first-page":"393","DOI":"10.6004\/jnccn.2023.0019","volume":"21","author":"JA Ajani","year":"2023","unstructured":"Ajani JA, D\u2019Amico TA, Bentrem DJ, et al. Esophageal and esophagogastric junction cancers, version 2.2023, NCCN clinical practice guidelines in oncology. J Natl Compr Canc Netw. 2023;21(4):393\u2013422.","journal-title":"J Natl Compr Canc Netw"},{"key":"18499_CR3","doi-asserted-by":"publisher","first-page":"25906","DOI":"10.2340\/jrm.v56.25906","volume":"56","author":"S-C Huang","year":"2024","unstructured":"Huang S-C, Lan-Yan Y, Yin-Kai C, et al. Improved functional oral intake and exercise training attenuate decline in aerobic capacity following chemoradiotherapy in patients with oesophageal cancer. J Rehabil Med. 2024;56:25906.","journal-title":"J Rehabil Med"},{"key":"18499_CR4","unstructured":"Raymond DP, Friedberg J, Chen W. Complications of esophageal resection. In: UpToDate, Post TW, ed. UpToDate; 2019. Accessed May 25, 2025. https:\/\/www.uptodate.com"},{"key":"18499_CR5","unstructured":"Raymond DP. Complications of esophageal resection. In: Post TW, ed. UpToDate. UpToDate; 2025. Accessed May 25, 2025. https:\/\/www.uptodate.com"},{"issue":"1","key":"18499_CR6","doi-asserted-by":"publisher","first-page":"106","DOI":"10.1186\/s13102-025-01158-7","volume":"17","author":"C-H Chiu","year":"2025","unstructured":"Chiu C-H, Chang W-Y, Yang L-Y, et al. Physical fitness predicts post-esophagectomy complications after chemoradiotherapy: a pilot study. BMC Sport Sci, J Rehabil Med. 2025;17(1):106.","journal-title":"BMC Sport Sci, J Rehabil Med"},{"issue":"6","key":"18499_CR7","doi-asserted-by":"publisher","first-page":"774","DOI":"10.1093\/bja\/aen310","volume":"101","author":"R Struthers","year":"2008","unstructured":"Struthers R, Erasmus P, Holmes K, Warman P, Collingwood A, Sneyd J. Assessing fitness for surgery: a comparison of questionnaire, incremental shuttle walk, and cardiopulmonary exercise testing in general surgical patients. Br J Anaesth. 2008;101(6):774\u201380.","journal-title":"Br J Anaesth"},{"issue":"10","key":"18499_CR8","doi-asserted-by":"publisher","first-page":"858","DOI":"10.1097\/EJA.0b013e32833c5b05","volume":"27","author":"ZA Ridgway","year":"2010","unstructured":"Ridgway ZA, Howell SJ. Cardiopulmonary exercise testing: a review of methods and applications in surgical patients. Eur J Anaesthesiol. 2010;27(10):858\u201365.","journal-title":"Eur J Anaesthesiol"},{"issue":"10","key":"18499_CR9","doi-asserted-by":"publisher","first-page":"3783","DOI":"10.1245\/s10434-020-08638-9","volume":"27","author":"J Sivakumar","year":"2020","unstructured":"Sivakumar J, Sivakumar H, Read M, Sinclair RC, Snowden CP, Hii MW. The role of cardiopulmonary exercise testing as a risk assessment tool in patients undergoing oesophagectomy: a systematic review and meta-analysis. Ann Surg Oncol. 2020;27(10):3783\u201396.","journal-title":"Ann Surg Oncol"},{"issue":"2","key":"18499_CR10","doi-asserted-by":"publisher","first-page":"177","DOI":"10.1093\/bja\/aev454","volume":"116","author":"J Moran","year":"2016","unstructured":"Moran J, Wilson F, Guinan E, McCormick P, Hussey J, Moriarty J. Role of cardiopulmonary exercise testing as a risk-assessment method in patients undergoing intra-abdominal surgery: a systematic review. Br J Anaesth. 2016;116(2):177\u201391.","journal-title":"Br J Anaesth"},{"issue":"8","key":"18499_CR11","doi-asserted-by":"publisher","first-page":"1790","DOI":"10.1016\/j.rmed.2007.02.012","volume":"101","author":"R Benzo","year":"2007","unstructured":"Benzo R, Kelley GA, Recchi L, Hofman A, Sciurba F. Complications of lung resection and exercise capacity: a meta-analysis. Respir Med. 2007;101(8):1790\u20137.","journal-title":"Respir Med"},{"issue":"5","key":"18499_CR12","doi-asserted-by":"publisher","first-page":"1260","DOI":"10.1378\/chest.08-2059","volume":"135","author":"A Brunelli","year":"2009","unstructured":"Brunelli A, Belardinelli R, Refai M, et al. Peak oxygen consumption during cardiopulmonary exercise test improves risk stratification in candidates to major lung resection. Chest. 2009;135(5):1260\u20137.","journal-title":"Chest"},{"issue":"5","key":"18499_CR13","doi-asserted-by":"publisher","first-page":"e166S","DOI":"10.1378\/chest.12-2395","volume":"143","author":"A Brunelli","year":"2013","unstructured":"Brunelli A, Kim AW, Berger KI, Addrizzo-Harris DJ. Physiologic evaluation of the patient with lung cancer being considered for resectional surgery: diagnosis and management of lung cancer: American College of Chest Physicians evidence-based clinical practice guidelines. Chest. 2013;143(5):e166S-e190S.","journal-title":"Chest"},{"issue":"Supplement 1","key":"18499_CR14","doi-asserted-by":"publisher","first-page":"S74","DOI":"10.1513\/AnnalsATS.201610-780FR","volume":"14","author":"PO Older","year":"2017","unstructured":"Older PO, Levett DZ. Cardiopulmonary exercise testing and surgery. Ann Am Thorac Soc. 2017;14(Supplement 1):S74\u201383.","journal-title":"Ann Am Thorac Soc"},{"issue":"6","key":"18499_CR15","doi-asserted-by":"publisher","first-page":"1064","DOI":"10.1067\/mtc.2001.113596","volume":"121","author":"Y Nagamatsu","year":"2001","unstructured":"Nagamatsu Y, Shima I, Yamana H, Fujita H, Shirouzu K, Ishitake T. Preoperative evaluation of cardiopulmonary reserve with the use of expired gas analysis during exercise testing in patients with squamous cell carcinoma of the thoracic esophagus. J Thorac Cardiovasc Surg. 2001;121(6):1064\u20138.","journal-title":"J Thorac Cardiovasc Surg"},{"issue":"1","key":"18499_CR16","doi-asserted-by":"publisher","first-page":"294","DOI":"10.1016\/j.athoracsur.2007.05.062","volume":"85","author":"MJ Forshaw","year":"2008","unstructured":"Forshaw MJ, Strauss DC, Davies AR, et al. Is cardiopulmonary exercise testing a useful test before esophagectomy? Ann Thorac Surg. 2008;85(1):294\u20139.","journal-title":"Ann Thorac Surg"},{"issue":"2","key":"18499_CR17","doi-asserted-by":"publisher","first-page":"125","DOI":"10.1308\/rcsann.2013.95.2.125","volume":"95","author":"L Moyes","year":"2013","unstructured":"Moyes L, McCaffer C, Carter R, Fullarton G, Mackay C, Forshaw M. Cardiopulmonary exercise testing as a predictor of complications in oesophagogastric cancer surgery. Ann R Coll Surg Engl. 2013;95(2):125\u201330.","journal-title":"Ann R Coll Surg Engl"},{"issue":"12","key":"18499_CR18","doi-asserted-by":"publisher","first-page":"1501","DOI":"10.1111\/anae.14085","volume":"72","author":"R Sinclair","year":"2017","unstructured":"Sinclair R, Phillips A, Navidi M, Griffin S, Snowden C. Pre-operative variables including fitness associated with complications after oesophagectomy. Anaesthesia. 2017;72(12):1501\u20137.","journal-title":"Anaesthesia"},{"issue":"5","key":"18499_CR19","doi-asserted-by":"publisher","first-page":"594","DOI":"10.1016\/j.ejso.2018.01.242","volume":"44","author":"J Whibley","year":"2018","unstructured":"Whibley J, Peters CJ, Halliday LJ, Chaudry AM, Allum WH. Poor performance in incremental shuttle walk and cardiopulmonary exercise testing predicts poor overall survival for patients undergoing esophago-gastric resection. Eur J Surg Oncol. 2018;44(5):594\u20139.","journal-title":"Eur J Surg Oncol"},{"issue":"14","key":"18499_CR20","doi-asserted-by":"publisher","DOI":"10.14814\/phy2.14174","volume":"7","author":"N Patel","year":"2019","unstructured":"Patel N, Powell AG, Wheat JR, et al. Cardiopulmonary fitness predicts postoperative major morbidity after esophagectomy for patients with cancer. Physiol Rep. 2019;7(14):e14174.","journal-title":"Physiol Rep"},{"issue":"1","key":"18499_CR21","doi-asserted-by":"publisher","first-page":"28","DOI":"10.1016\/j.surg.2019.02.001","volume":"166","author":"S Lam","year":"2019","unstructured":"Lam S, Alexandre L, Hardwick G, Hart AR. The association between preoperative cardiopulmonary exercise\u2013test variables and short-term morbidity after esophagectomy: a hospital-based cohort study. Surgery. 2019;166(1):28\u201333.","journal-title":"Surgery"},{"key":"18499_CR22","doi-asserted-by":"crossref","unstructured":"Ozova M, Chomakhidze P, Poltavskaya M, et al. Cardiopulmonary exercise testing for cardiovascular risk assessment in patients undergoing gastric and oesophageal cancer surgery: results from a prospective interventional cohort study. Open Heart. 2022;9(2).","DOI":"10.1136\/openhrt-2021-001932"},{"issue":"5","key":"18499_CR23","doi-asserted-by":"publisher","first-page":"358","DOI":"10.5152\/TJAR.2022.21158","volume":"50","author":"A Suri","year":"2022","unstructured":"Suri A, Mishra S, Bhatnagar S, et al. Cardiopulmonary exercise testing as a predictor of postoperative outcome in patients undergoing oesophageal cancer surgery following Neoadjuvant chemotherapy. Turk J Anaesthesiol Reanim. 2022;50(5):358.","journal-title":"Turk J Anaesthesiol Reanim"},{"key":"18499_CR24","doi-asserted-by":"publisher","DOI":"10.1016\/j.bjao.2024.100289","volume":"10","author":"MA West","year":"2024","unstructured":"West MA, Wijeysundera DN, Kumar A, et al. Cardiopulmonary exercise variables and their association with postoperative morbidity and mortality after major oesophagogastric cancer surgery: a multicentre observational study. BJA Open. 2024;10:100289.","journal-title":"BJA Open"},{"issue":"1","key":"18499_CR25","doi-asserted-by":"publisher","DOI":"10.1111\/aas.14562","volume":"69","author":"E Stark","year":"2025","unstructured":"Stark E, Gerring E, Hylander J, et al. Different measures of ventilatory efficiency in preoperative cardiopulmonary exercise testing are useful for predicting postoperative complications in abdominal cancer surgery. Acta Anaesthesiol Scand. 2025;69(1):e14562.","journal-title":"Acta Anaesthesiol Scand"},{"key":"18499_CR26","doi-asserted-by":"publisher","first-page":"232","DOI":"10.1016\/j.avsg.2018.06.030","volume":"55","author":"G-C Inaraja-P\u00e9rez","year":"2019","unstructured":"Inaraja-P\u00e9rez G-C, J\u00falvez-Blancas M. Usefulness of the Clavien-Dindo classification to rate complications after carotid endarterectomy and its implications in patient prognosis. Ann Vasc Surg. 2019;55:232\u20138.","journal-title":"Ann Vasc Surg"},{"issue":"10","key":"18499_CR27","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejso.2023.05.005","volume":"49","author":"A Broadbent","year":"2023","unstructured":"Broadbent A, Rahman S, Grace B, et al. The effect of surgical complications on long-term prognosis following oesophagectomy. Eur J Surg Oncol. 2023;49(10):106930.","journal-title":"Eur J Surg Oncol"},{"issue":"1","key":"18499_CR28","doi-asserted-by":"publisher","first-page":"735","DOI":"10.1159\/000540767","volume":"49","author":"C-C Hsiao","year":"2024","unstructured":"Hsiao C-C, Chou C-Y, Fang J-T, Chang S-C, Liu K-C, Huang S-C. Cardiopulmonary response to acute exercise before hemodialysis: a pilot study. Kidney Blood Press Res. 2024;49(1):735\u201344.","journal-title":"Kidney Blood Press Res"},{"issue":"12","key":"18499_CR29","doi-asserted-by":"publisher","first-page":"2451","DOI":"10.1016\/j.ejso.2019.06.013","volume":"45","author":"S Benington","year":"2019","unstructured":"Benington S, Bryan A, Milne O, Alkhaffaf B. CPET and cardioesophagectomy: a single centre 10-year experience. Eur J Surg Oncol. 2019;45(12):2451\u20136.","journal-title":"Eur J Surg Oncol"},{"issue":"12","key":"18499_CR30","doi-asserted-by":"publisher","first-page":"7291","DOI":"10.1245\/s10434-021-10136-5","volume":"28","author":"J Chmelo","year":"2021","unstructured":"Chmelo J, Khaw RA, Sinclair RC, Navidi M, Phillips AW. Does cardiopulmonary testing help predict long-term survival after esophagectomy? Ann Surg Oncol. 2021;28(12):7291\u20137.","journal-title":"Ann Surg Oncol"},{"issue":"4","key":"18499_CR31","doi-asserted-by":"publisher","first-page":"1812","DOI":"10.21873\/invivo.12897","volume":"36","author":"T Niels","year":"2022","unstructured":"Niels T, Baltin CT, Kosanke G, et al. Does VO2peak provide a prognostic value in esophagectomy and gastrectomy for post-operative outcomes? In Vivo. 2022;36(4):1812\u20139.","journal-title":"In Vivo"},{"issue":"2","key":"18499_CR32","doi-asserted-by":"publisher","first-page":"391","DOI":"10.1016\/j.ejso.2021.08.015","volume":"48","author":"EA Reijneveld","year":"2022","unstructured":"Reijneveld EA, Bor P, Dronkers JJ, Argudo N, Ruurda JP, Veenhof C. Impact of curative treatment on the physical fitness of patients with esophageal cancer: a systematic review and meta-analysis. Eur J Surg Oncol. 2022;48(2):391\u2013402.","journal-title":"Eur J Surg Oncol"},{"issue":"11","key":"18499_CR33","doi-asserted-by":"publisher","first-page":"1015","DOI":"10.1016\/j.annonc.2023.08.010","volume":"34","author":"K Nilsson","year":"2023","unstructured":"Nilsson K, Klevebro F, Sunde B, et al. Oncological outcomes of standard versus prolonged time to surgery after neoadjuvant chemoradiotherapy for oesophageal cancer in the multicentre, randomised, controlled NeoRes II trial. Ann Oncol. 2023;34(11):1015\u201324.","journal-title":"Ann Oncol"},{"key":"18499_CR34","unstructured":"JASP Team. JASP (Version 0.19.3) [Computer software]. 2025. Accessed May 25, 2025. https:\/\/jasp-stats.org\/"},{"key":"18499_CR35","doi-asserted-by":"publisher","first-page":"189","DOI":"10.1007\/978-3-319-24277-4_9","volume-title":"ggplot2: elegant graphics for data analysis","author":"H Wickham","year":"2016","unstructured":"Wickham H. Data analysis. In: H Wickham, editor. ggplot2: elegant graphics for data analysis. Berlin: Springer; 2016. p. 189\u2013201."},{"key":"18499_CR36","unstructured":"R Core Team. R: A language and environment for statistical computing [Computer software]. R Foundation for Statistical Computing; 2010. Accessed May 25, 2025. https:\/\/www.r-project.org\/."},{"key":"18499_CR37","doi-asserted-by":"crossref","unstructured":"O'Brien PC, Fleming TR. A multiple testing procedure for clinical trials. Biometrics. 1979:549-556.","DOI":"10.2307\/2530245"},{"issue":"8","key":"18499_CR38","doi-asserted-by":"publisher","first-page":"812","DOI":"10.1002\/gps.2607","volume":"26","author":"R Howard","year":"2011","unstructured":"Howard R, Phillips P, Johnson T, et al. Determining the minimum clinically important differences for outcomes in the DOMINO trial. Int J Geriatr Psychiatry. 2011;26(8):812\u20137.","journal-title":"Int J Geriatr Psychiatry"},{"issue":"5","key":"18499_CR39","doi-asserted-by":"publisher","first-page":"582","DOI":"10.1097\/01.MLR.0000062554.74615.4C","volume":"41","author":"GR Norman","year":"2003","unstructured":"Norman GR, Sloan JA, Wyrwich KW. Interpretation of changes in health-related quality of life: the remarkable universality of half a standard deviation. Med Care. 2003;41(5):582\u201392.","journal-title":"Med Care"},{"issue":"3","key":"18499_CR40","doi-asserted-by":"publisher","first-page":"213","DOI":"10.1016\/S1474-4422(18)30039-5","volume":"17","author":"C Ballard","year":"2018","unstructured":"Ballard C, Banister C, Khan Z, et al. Evaluation of the safety, tolerability, and efficacy of pimavanserin versus placebo in patients with Alzheimer\u2019s disease psychosis: a phase 2, randomised, placebo-controlled, double-blind study. Lancet Neurol. 2018;17(3):213\u201322.","journal-title":"Lancet Neurol"},{"key":"18499_CR41","unstructured":"Soerensen A, Olsen M. RTSA: trial sequential analysis for error control and inference in sequential meta-analyses [Computer software]. Version 0.2. R Project; 2023. Accessed May 25, 2025. https:\/\/CRAN.R-project.org\/package=RTSA."},{"key":"18499_CR42","doi-asserted-by":"publisher","first-page":"2864","DOI":"10.1245\/s10434-019-07478-6","volume":"26","author":"F Klevebro","year":"2019","unstructured":"Klevebro F, Elliott J, Slaman A, et al. Cardiorespiratory comorbidity and postoperative complications following esophagectomy: a European multicenter cohort study. Ann Surg Oncol. 2019;26:2864\u201373.","journal-title":"Ann Surg Oncol"},{"issue":"2","key":"18499_CR43","doi-asserted-by":"publisher","first-page":"291","DOI":"10.1097\/SLA.0000000000002611","volume":"269","author":"DE Low","year":"2019","unstructured":"Low DE, Kuppusamy MK, Alderson D, et al. Benchmarking complications associated with esophagectomy. Ann Surg. 2019;269(2):291\u20138.","journal-title":"Ann Surg"},{"issue":"8","key":"18499_CR44","doi-asserted-by":"publisher","first-page":"1097","DOI":"10.1002\/bjs.8773","volume":"99","author":"M Junejo","year":"2012","unstructured":"Junejo M, Mason J, Sheen A, et al. Cardiopulmonary exercise testing for preoperative risk assessment before hepatic resection. Br J Surg. 2012;99(8):1097\u2013104.","journal-title":"Br J Surg"},{"issue":"6","key":"18499_CR45","doi-asserted-by":"publisher","first-page":"1802","DOI":"10.1016\/j.athoracsur.2012.03.022","volume":"93","author":"A Brunelli","year":"2012","unstructured":"Brunelli A, Belardinelli R, Pompili C, et al. Minute ventilation-to-carbon dioxide output (V\u02d9 e\/V\u02d9 co2) slope is the strongest predictor of respiratory complications and death after pulmonary resection. Ann Thorac Surg. 2012;93(6):1802\u20136.","journal-title":"Ann Thorac Surg"},{"issue":"4","key":"18499_CR46","first-page":"682","volume":"132","author":"T Vetsch","year":"2024","unstructured":"Vetsch T, Eggmann S, Jardot F, et al. Ventilatory efficiency as a prognostic factor for postoperative complications in patients undergoing elective major surgery: a systematic review. Br J Anaesth. 2024;132(4):682\u201393.","journal-title":"Br J Anaesth"},{"issue":"11","key":"18499_CR47","doi-asserted-by":"publisher","first-page":"doac005","DOI":"10.1093\/dote\/doac005","volume":"35","author":"J Sivakumar","year":"2022","unstructured":"Sivakumar J, Forshaw MJ, Lam S, et al. Identifying the limitations of cardiopulmonary exercise testing prior to esophagectomy using a pooled analysis of patient-level data. Dis Esophagus. 2022;35(11):doac005.","journal-title":"Dis Esophagus."}],"container-title":["Annals of Surgical Oncology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1245\/s10434-025-18499-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1245\/s10434-025-18499-9","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1245\/s10434-025-18499-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,5]],"date-time":"2026-01-05T00:33:06Z","timestamp":1767573186000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1245\/s10434-025-18499-9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,10]]},"references-count":47,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2026,2]]}},"alternative-id":["18499"],"URL":"https:\/\/doi.org\/10.1245\/s10434-025-18499-9","relation":{},"ISSN":["1068-9265","1534-4681"],"issn-type":[{"value":"1068-9265","type":"print"},{"value":"1534-4681","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,10,10]]},"assertion":[{"value":"4 June 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"23 September 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"10 October 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"This work was supported by National Science and Technology Council, Taiwan (MOST 109-2314-B-182A-074-MY3, MOST 113-2314-B-182A-094-) and Chang Gung Medical Foundation, Taiwan (CORPVVN0071, CMRPVVK0111-3, and CMRPVVL0121-3).","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Disclosures"}}]}}