Cardiothoracic & vascular anesthesia
Risk Factors and Long-Term Survival After Coronary Artery Bypass Grafting: Impact of Left Ventricular End-Diastolic Diameter
Authors' conclusion
LVEDD is a strong, independent predictor of both short- and long-term mortality in patients undergoing isolated CABG.
Study context
- Population
- Patients undergoing isolated coronary artery bypass grafting (CABG) at Israel's largest university tertiary care centre, 2010–2022
- Participants
- 3,090 patients
- Outcome
- All-cause mortality
Methodological detailssingle-centre, observational
- Single-centre
- Observational
Main finding
As reported in the abstract
In-hospital mortality
1.3%
1-year all-cause mortality
3.0%
3-year all-cause mortality
5.6%
5-year all-cause mortality
8.1%
Observational data: associations, not effects.
Further findings
Survival at 1 and 3 years by LV end-diastolic diameter (LVEDD) threshold 6.1 cm (subgroup LVEF below 30%, n=221)
- LVEDD threshold 6.1 cm significantly reduced survival; AUC
- 0.734
- CI
- 0.675-0.788
- P
- P < 0.0001
Parts of this Brief are withheld: the automatic checks could not confirm them against the abstract.
Original publication
Risk Factors and Long-Term Survival After Coronary Artery Bypass Grafting: Impact of Left Ventricular End-Diastolic Diameter. J Cardiothorac Vasc Anesth. Published 24 October 2025. doi:10.
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