TY - JOUR
T1 - Comparing results of bypass surgery and percutaneous coronary intervention for left main disease by surgical revascularization pump strategy
AU - Jarrett, Craig M.
AU - Pelletier, Marc
AU - Abu-Omar, Yasir
AU - Baeza, Cristian
AU - Elgudin, Yakov
AU - Markowitz, Alan
AU - Zhou, Zhipeng
AU - Redfors, Björn
AU - Dressler, Ovidiu
AU - Kappetein, Arie Pieter
AU - Serruys, Patrick W.
AU - Stone, Gregg W.
AU - Sabik, Joseph F.
N1 - Publisher Copyright:
© 2023
PY - 2023/12
Y1 - 2023/12
N2 - Objective: We performed a post hoc analysis of the Evaluation of XIENCE versus Coronary Artery Bypass Surgery for Effectiveness of Left Main Revascularization (EXCEL) trial to determine the effect an on-versus off-pump strategy had on outcomes when compared with percutaneous coronary intervention. Methods:All randomized patients in EXCEL (n = 1905) were included. The outcomes of interest were the primary end point composite of death from any cause, stroke, or myocardial infarction; the composite study end point or ischemia-driven revascularization; and the rate of death from any cause at 5 years. Event rates were based on Kaplan–Meier estimates in time-to-first-event analyses. Results: Propensity matching resulted in groups of 1142 patients (571 each) for on-pump coronary artery bypass grafting versus percutaneous coronary intervention and 472 patients (236 each) for off-pump coronary artery bypass grafting versus percutaneous coronary intervention. In the on-pump coronary artery bypass grafting versus percutaneous coronary intervention matched groups, the composite end point was similar (18.0% vs 22.1%, P = .19) and the composite end point or ischemia-driven revascularization (23.3% vs 31.0%, P = .01) was lower, and mortality (7.6% vs 11.8%, P = .025) was lower in the on-pump coronary artery bypass grafting group at 5 years. In the off-pump coronary artery bypass grafting versus percutaneous coronary intervention matched groups, the composite end point (19.4% vs 22.2%, P = .47), composite end point or ischemia-driven revascularization (25.9% vs 34.2%, P = .07), and mortality (12.5% vs 14.2%, P = .59) were similar at 5 years. Conclusions: In the EXCEL trial, on-pump coronary artery bypass grafting was associated with a decreased 5-year rate of the composite outcome of death, stroke, myocardial infarction, or ischemia-driven revascularization, and decreased mortality when compared with percutaneous coronary intervention, whereas outcomes of off-pump coronary artery bypass grafting were similar to percutaneous coronary intervention.
AB - Objective: We performed a post hoc analysis of the Evaluation of XIENCE versus Coronary Artery Bypass Surgery for Effectiveness of Left Main Revascularization (EXCEL) trial to determine the effect an on-versus off-pump strategy had on outcomes when compared with percutaneous coronary intervention. Methods:All randomized patients in EXCEL (n = 1905) were included. The outcomes of interest were the primary end point composite of death from any cause, stroke, or myocardial infarction; the composite study end point or ischemia-driven revascularization; and the rate of death from any cause at 5 years. Event rates were based on Kaplan–Meier estimates in time-to-first-event analyses. Results: Propensity matching resulted in groups of 1142 patients (571 each) for on-pump coronary artery bypass grafting versus percutaneous coronary intervention and 472 patients (236 each) for off-pump coronary artery bypass grafting versus percutaneous coronary intervention. In the on-pump coronary artery bypass grafting versus percutaneous coronary intervention matched groups, the composite end point was similar (18.0% vs 22.1%, P = .19) and the composite end point or ischemia-driven revascularization (23.3% vs 31.0%, P = .01) was lower, and mortality (7.6% vs 11.8%, P = .025) was lower in the on-pump coronary artery bypass grafting group at 5 years. In the off-pump coronary artery bypass grafting versus percutaneous coronary intervention matched groups, the composite end point (19.4% vs 22.2%, P = .47), composite end point or ischemia-driven revascularization (25.9% vs 34.2%, P = .07), and mortality (12.5% vs 14.2%, P = .59) were similar at 5 years. Conclusions: In the EXCEL trial, on-pump coronary artery bypass grafting was associated with a decreased 5-year rate of the composite outcome of death, stroke, myocardial infarction, or ischemia-driven revascularization, and decreased mortality when compared with percutaneous coronary intervention, whereas outcomes of off-pump coronary artery bypass grafting were similar to percutaneous coronary intervention.
UR - http://www.scopus.com/inward/record.url?scp=85167987724&partnerID=8YFLogxK
U2 - 10.1016/j.xjon.2023.03.018
DO - 10.1016/j.xjon.2023.03.018
M3 - Article
AN - SCOPUS:85167987724
SN - 2666-2736
VL - 16
SP - 372
EP - 388
JO - JTCVS Open
JF - JTCVS Open
ER -