BACKGROUND: Clinical trials provide limited information about the outcome of patients with acute coronary syndromes (ACSs) and kidney disease (KD) owing to underrepresentation of this population in most studies. METHODS: To evaluate the outcome of patients with non-ST-segment elevation ACS (NSTE-ACS) and KD in a real-world setting, we compared the risk of in-hospital and 30-day mortality by the presence of KD (defined as an estimated glomerular filtration rate <60 mL/min/1.73 m(2)) in 13 141 patients with NSTE-ACS enrolled in 3 multinational ACS registries between 2000 and 2006 as part of the European Public Health Outcome Research and Indicators Collection Project. RESULTS: Patients with KD (n = 4181) composed 31.8% of the study population and had significantly higher rates of in-hospital (5.4%) and 30-day (7.2%) case fatality compared with patients without KD (1.1% and 1.7%, respectively; P < .001 for both). In multivariate analysis, the presence of KD was independently associated with a significantly higher mortality risk (in-hospital: odds ratio [OR], 2.11; 95% confidence interval [CI], 1.48-3.00; 30-day: OR, 1.95; 95% CI, 1.46-2.61). Patients with KD who underwent coronary angiography experienced a 36% (P = .05) and 40% (P < .001) lower risk of in-hospital and 30-day mortality, respectively, but this high-risk population still exhibited significantly higher case-fatality rates during hospitalization (3.3%) and at 30 days (4.6%) compared with patients without KD who underwent coronary angiography (0.7% and 1.3%, respectively; P < .001 for all). CONCLUSIONS: In a real-world setting, KD was present in approximately one-third of patients with NSTE-ACS and is a powerful independent predictor of subsequent mortality. Patients with NSTE-ACS and KD referred for coronary angiography have a significantly lower risk of death, but this high-risk population continues to exhibit increased mortality rates despite intervention procedures.
BACKGROUND: Clinical trials provide limited information about the outcome of patients with acute coronary syndromes (ACSs) and kidney disease (KD) owing to underrepresentation of this population in most studies. METHODS: To evaluate the outcome of patients with non-ST-segment elevation ACS (NSTE-ACS) and KD in a real-world setting, we compared the risk of in-hospital and 30-day mortality by the presence of KD (defined as an estimated glomerular filtration rate <60 mL/min/1.73 m(2)) in 13 141 patients with NSTE-ACS enrolled in 3 multinational ACS registries between 2000 and 2006 as part of the European Public Health Outcome Research and Indicators Collection Project. RESULTS:Patients with KD (n = 4181) composed 31.8% of the study population and had significantly higher rates of in-hospital (5.4%) and 30-day (7.2%) case fatality compared with patients without KD (1.1% and 1.7%, respectively; P < .001 for both). In multivariate analysis, the presence of KD was independently associated with a significantly higher mortality risk (in-hospital: odds ratio [OR], 2.11; 95% confidence interval [CI], 1.48-3.00; 30-day: OR, 1.95; 95% CI, 1.46-2.61). Patients with KD who underwent coronary angiography experienced a 36% (P = .05) and 40% (P < .001) lower risk of in-hospital and 30-day mortality, respectively, but this high-risk population still exhibited significantly higher case-fatality rates during hospitalization (3.3%) and at 30 days (4.6%) compared with patients without KD who underwent coronary angiography (0.7% and 1.3%, respectively; P < .001 for all). CONCLUSIONS: In a real-world setting, KD was present in approximately one-third of patients with NSTE-ACS and is a powerful independent predictor of subsequent mortality. Patients with NSTE-ACS and KD referred for coronary angiography have a significantly lower risk of death, but this high-risk population continues to exhibit increased mortality rates despite intervention procedures.
Authors: Wojciech Wańha; Damian Kawecki; Tomasz Roleder; Aleksandra Pluta; Kamil Marcinkiewicz; Beata Morawiec; Janusz Dola; Sylwia Gładysz; Tomasz Pawłowski; Grzegorz Smolka; Andrzej Ochała; Ewa Nowalany-Kozielska; Wojciech Wojakowski Journal: Cardiorenal Med Date: 2016-12-09 Impact factor: 2.041
Authors: Juan Sanchis; Julio Núñez; Vicente Bodí; Eduardo Núñez; Ana García-Alvarez; Clara Bonanad; Ander Regueiro; Xavier Bosch; Magda Heras; Joan Sala; Oscar Bielsa; Angel Llácer Journal: Mayo Clin Proc Date: 2011-02-23 Impact factor: 7.616
Authors: Yong Huo; Frans Van de Werf; Yaling Han; Xavier Rossello; Stuart J Pocock; Chee Tang Chin; Stephen W-L Lee; Yi Li; Jie Jiang; Ana Maria Vega; Jesús Medina; Héctor Bueno Journal: Am J Cardiovasc Drugs Date: 2021-02-04 Impact factor: 3.571
Authors: Danilo Fusco; Anna P Barone; Chiara Sorge; Mariangela D'Ovidio; Massimo Stafoggia; Adele Lallo; Marina Davoli; Carlo A Perucci Journal: BMC Health Serv Res Date: 2012-01-27 Impact factor: 2.655