{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["10"],"submitter":["West MA"],"pubmed_abstract":["<h4>Background</h4>Outcomes after oesophagogastric cancer surgery remain poor. Cardiopulmonary exercise testing (CPET) used for risk stratification before oesophagogastric cancer surgery is based on conflicting evidence. This study explores the relationship between CPET and postoperative outcomes, specifically for patients undergoing neoadjuvant treatment.<h4>Methods</h4>Patients undergoing oesophagogastric cancer resection and CPET (pre- or post-neoadjuvant treatment, or both) were retrospectively enrolled into a multicentre pooled cohort study. Oxygen uptake at peak exercise (VO<sub>2</sub> peak) was compared with 1-yr postoperative survival. Secondary analyses explored relationships between patient characteristics, tumour pathology characteristics, CPET variables (absolute, relative to "],"journal":["BJA open"],"pagination":["100289"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11214286"],"repository":["biostudies-literature"],"pubmed_title":["Cardiopulmonary exercise variables and their association with postoperative morbidity and mortality after major oesophagogastric cancer surgery-a multicentre observational study."],"pmcid":["PMC11214286"],"pubmed_authors":["Prabhu P","Packham AO","Javed MS","Hartley RA","Levett DZH","McAleer S","Ayres L","Grace B","Shrotri M","Whitmore D","Kelly J","Ezra M","Ansell G","Underwood TJ","West MA","Minto G","Noble F","Alasmar M","Edwards M","Khan I","Byrne J","Sharpe D","McPhail S","Rahman S","Timbrell D","Sultan J","Griffiths J","Rashid Y","Allen S","Jack S","Grocott MPW","Neville-Webbe H","Perioperative Exercise Testing and Training Society (POETTS)","Anderson H"],"additional_accession":[]},"is_claimable":false,"name":"Cardiopulmonary exercise variables and their association with postoperative morbidity and mortality after major oesophagogastric cancer surgery-a multicentre observational study.","description":"<h4>Background</h4>Outcomes after oesophagogastric cancer surgery remain poor. Cardiopulmonary exercise testing (CPET) used for risk stratification before oesophagogastric cancer surgery is based on conflicting evidence. This study explores the relationship between CPET and postoperative outcomes, specifically for patients undergoing neoadjuvant treatment.<h4>Methods</h4>Patients undergoing oesophagogastric cancer resection and CPET (pre- or post-neoadjuvant treatment, or both) were retrospectively enrolled into a multicentre pooled cohort study. Oxygen uptake at peak exercise (VO<sub>2</sub> peak) was compared with 1-yr postoperative survival. Secondary analyses explored relationships between patient characteristics, tumour pathology characteristics, CPET variables (absolute, relative to ","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Jun","modification":"2026-07-15T11:57:18.338Z","creation":"2026-07-04T03:11:52.575Z"},"accession":"S-EPMC11214286","cross_references":{"pubmed":["38947220"],"doi":["10.1016/j.bjao.2024.100289"]}}