A novel predictor behind conventional risk factors of new-onset atrial fibrillation after off-pump coronary artery bypass graft surgery: The triglyceride-glucose index
dc.authorid | ERBAY, ILKE/0000-0002-6817-4686 | |
dc.contributor.author | Erbay, Ilke | |
dc.contributor.author | Ozkan, Can | |
dc.date.accessioned | 2024-09-29T16:09:35Z | |
dc.date.available | 2024-09-29T16:09:35Z | |
dc.date.issued | 2024 | |
dc.department | Karabük Üniversitesi | en_US |
dc.description.abstract | Aim: Atrial fibrillation (AF), which frequently occurs after coronary artery bypass graft surgery (CABG), raises the risk of adverse events such as stroke and heart failure. Insulin resistance (IR) is a major risk factor for developing postoperative AF (POAF), and the triglyceride-glucose (TyG) index offers a more precise and reliable assessment of IR compared to the homeostasis model. This study investigated the correlation between preoperative TyG index levels and POAF in patients undergoing off -pump CABG. Material and Methods: Four hundred sixteen patients undergoing isolated off -pump CABG were included in the study. The preoperative TyG index and the presence of POAF were evaluated in all patients. Significant variables (P<0.05) from univariate analysis were included in multivariate logistic regression to identify potential POAF risk factors. The TyG index's predictive efficacy for POAF was assessed in two models: one with conventional risk factors and the other adding the TyG index. Results: POAF was detected in 106 patients (25.5%), with significantly higher TyG index levels observed in POAF patients compared to those without POAF [9.8 (8.0-11.7) vs. 9.0 (7.7-11.1), P<0.001]. The TyG index was found to be an independent predictor of POAF (P<0.001) with moderate predictive power (AUC=0.767). Adding the TyG index to the model, which included age and left atrial diameter, significantly improved its predictive capacity for POAF (P=0.038). Discussion: In our retrospective study, we identified the TyG index as an independent predictor of POAF in patients undergoing off -pump CABG. | en_US |
dc.identifier.doi | 10.4328/ACAM.22156 | |
dc.identifier.endpage | 484 | en_US |
dc.identifier.issn | 2667-663X | |
dc.identifier.issue | 7 | en_US |
dc.identifier.startpage | 479 | en_US |
dc.identifier.uri | https://doi.org/10.4328/ACAM.22156 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14619/7644 | |
dc.identifier.volume | 15 | en_US |
dc.identifier.wos | WOS:001261783000007 | en_US |
dc.identifier.wosquality | N/A | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.language.iso | en | en_US |
dc.publisher | Bayrakol Medical Publisher | en_US |
dc.relation.ispartof | Annals of Clinical and Analytical Medicine | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Triglyceride-Glucose Index | en_US |
dc.subject | Atrial Fibrillation | en_US |
dc.subject | Off-Pump | en_US |
dc.subject | Coronary Artery Bypass Grafting | en_US |
dc.subject | Insulin Resistance | en_US |
dc.title | A novel predictor behind conventional risk factors of new-onset atrial fibrillation after off-pump coronary artery bypass graft surgery: The triglyceride-glucose index | en_US |
dc.type | Article | en_US |