TY - JOUR
T1 - Second generation drug-eluting stents versus bare-metal stents for percutaneous coronary intervention of the proximal left anterior descending artery
T2 - An analysis of the BASKET-PROVE I and II trials
AU - Mangione, Fernanda Marinho
AU - Biering-Sørensen, Tor
AU - Nochioka, Kotaro
AU - Jatene, Tannas
AU - Silvestre, Odilson Marcos
AU - Hansen, Kim Wadt
AU - Sørensen, Rikke
AU - Jensen, Jan Skov
AU - Jorgensen, Peter Godsk
AU - Jeger, Raban
AU - Kaiser, Christoph
AU - Pfisterer, Matthias
AU - Galatius, Søren
N1 - © 2017 Wiley Periodicals, Inc.
PY - 2018/4/1
Y1 - 2018/4/1
N2 - OBJECTIVES: To compare mid-term outcomes between patients undergoing proximal left anterior descending artery (LAD) percutaneous coronary intervention (PCI) with second generation drug-eluting stent (DES) or bare-metal stent (BMS).BACKGROUND: PCI with BMS and first-generation DES have shown to be safe options for the treatment of proximal LAD stenosis, however associated with considerable reintervention rates. Overall, second-generation DES has proven to be superior to BMS and first-generation DES, nevertheless, its effect for proximal LAD PCI has not previously been reported.METHODS: We analyzed 2-year outcomes of 1,100 patients from the BASKET-PROVE I and II trials, referred for proximal LAD PCI with second generation DES (n = 680) or BMS (n = 420).RESULTS: The cumulative 2-year incidence of major adverse cardiac events (MACE, composite of cardiac death, myocardial infarction (MI) and target vessel revascularization (TVR)) was lower in second generation DES than in BMS treated patients (7.3% vs. 12.3%; HR 0.57, 95% CI 0.39/0.85), mainly driven by a reduced rate of TVR (3.7% vs. 10.0%; HR 0.35, CI 0.21/0.58). No difference was found in cardiac death (1.9% vs. 1.9%; HR 1.01, CI 0.42/2.44) and MI (4.4% vs. 4.7%; HR 0.93, CI 0.53/1.64). The benefit of DES use seemed to be more prominent in female patients with a reduction in MACE (P for interaction = 0.025).CONCLUSIONS: In patients with proximal LAD stenosis, treatment with second-generation DES was associated with reduced 2-year rates of adverse cardiac events and TVR compared to BMS, with reintervention rates similar to those earlier reported from bypass surgery.
AB - OBJECTIVES: To compare mid-term outcomes between patients undergoing proximal left anterior descending artery (LAD) percutaneous coronary intervention (PCI) with second generation drug-eluting stent (DES) or bare-metal stent (BMS).BACKGROUND: PCI with BMS and first-generation DES have shown to be safe options for the treatment of proximal LAD stenosis, however associated with considerable reintervention rates. Overall, second-generation DES has proven to be superior to BMS and first-generation DES, nevertheless, its effect for proximal LAD PCI has not previously been reported.METHODS: We analyzed 2-year outcomes of 1,100 patients from the BASKET-PROVE I and II trials, referred for proximal LAD PCI with second generation DES (n = 680) or BMS (n = 420).RESULTS: The cumulative 2-year incidence of major adverse cardiac events (MACE, composite of cardiac death, myocardial infarction (MI) and target vessel revascularization (TVR)) was lower in second generation DES than in BMS treated patients (7.3% vs. 12.3%; HR 0.57, 95% CI 0.39/0.85), mainly driven by a reduced rate of TVR (3.7% vs. 10.0%; HR 0.35, CI 0.21/0.58). No difference was found in cardiac death (1.9% vs. 1.9%; HR 1.01, CI 0.42/2.44) and MI (4.4% vs. 4.7%; HR 0.93, CI 0.53/1.64). The benefit of DES use seemed to be more prominent in female patients with a reduction in MACE (P for interaction = 0.025).CONCLUSIONS: In patients with proximal LAD stenosis, treatment with second-generation DES was associated with reduced 2-year rates of adverse cardiac events and TVR compared to BMS, with reintervention rates similar to those earlier reported from bypass surgery.
KW - Journal Article
U2 - 10.1002/ccd.27200
DO - 10.1002/ccd.27200
M3 - Journal article
C2 - 28722266
SN - 1522-1946
VL - 91
SP - 867
EP - 873
JO - Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions
JF - Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions
IS - 5
ER -