| 31. |
- Landi, Antonio, et al.
(författare)
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Transient vs In-Hospital Persistent AcuteKidney Injury in Patients With Acute Coronary Syndrome.
- 2023
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Ingår i: JACC. Cardiovascular interventions. - : Elsevier BV. - 1876-7605 .- 1936-8798. ; 16:2, s. 193-205
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Tidskriftsartikel (refereegranskat)abstract
- The occurrence of acute kidney injury (AKI) among patients with acute coronary syndrome (ACS) undergoing invasive management is associated with worse outcomes. However, the prognostic implications of transient or in-hospital persistent AKI may differ.The aim of this study was to evaluate the prognostic implications of transient or in-hospital persistent AKI in patients with ACS.In the MATRIX (Minimizing Adverse Haemorrhagic Events by Transradial Access Site and Systemic Implementation of Angiox) trial, 203 subjects were excluded because of incomplete information or end-stage renal disease, with a study population of 8,201 patients. Transient and persistent AKI were defined as renal dysfunction no longer or still fulfilling the AKI criteria (>0.5mg/dL or a relative >25% increase in creatinine) at discharge, respectively. Thirty-day coprimary outcomes were the out-of-hospital composite of death, myocardial infarction, or stroke (major adverse cardiovascular events [MACE]) and net adverse cardiovascular events (NACE), defined as the composite of MACE or Bleeding Academic Research Consortium type 3 or 5 bleeding.Persistent and transient AKI occurred in 750 (9.1%) and 587 (7.2%) subjects, respectively. After multivariable adjustment, compared with patients without AKI, the risk for 30-day coprimary outcomes was higher in patients with persistent AKI (MACE: adjusted HR: 2.32; 95%CI: 1.48-3.64; P< 0.001; NACE: adjusted HR: 2.29; 95%CI: 1.48-3.52; P< 0.001), driven mainly by all-cause mortality (adjusted HR: 3.43; 95%CI: 2.03-5.82; P< 0.001), whereas transient AKI was not associated with higher rates of MACE or NACE. Results remained consistent when implementing the KDIGO (Kidney Disease Improving Global Outcomes) criteria.Among patients with ACS undergoing invasive management, in-hospital persistent but not transient AKI was associated with higher risk for 30-day MACE and NACE. (Minimizing Adverse Haemorrhagic Events by Transradial Access Site and Systemic Implementation of Angiox [MATRIX]; NCT01433627).
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| 32. |
- Lauten, Alexander, et al.
(författare)
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Percutaneous Left-Ventricular Support With the Impella-2.5-Assist Device in Acute Cardiogenic Shock Results of the Impella-EUROSHOCK-Registry
- 2013
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Ingår i: Circulation Heart Failure. - 1941-3289 .- 1941-3297. ; 6:1, s. 23-30
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Tidskriftsartikel (refereegranskat)abstract
- Background-Acute cardiogenic shock after myocardial infarction is associated with high in-hospital mortality attributable to persisting low-cardiac output. The Impella-EUROSHOCK-registry evaluates the safety and efficacy of the Impella-2.5-percutaneous left-ventricular assist device in patients with cardiogenic shock after acute myocardial infarction. Methods and Results-This multicenter registry retrospectively included 120 patients (63.6 +/- 12.2 years; 81.7% male) with cardiogenic shock from acute myocardial infarction receiving temporary circulatory support with the Impella-2.5-percutaneous left-ventricular assist device. The primary end point evaluated mortality at 30 days. The secondary end point analyzed the change of plasma lactate after the institution of hemodynamic support, and the rate of early major adverse cardiac and cerebrovascular events as well as long-term survival. Thirty-day mortality was 64.2% in the study population. After Impella-2.5-percutaneous left-ventricular assist device implantation, lactate levels decreased from 5.8 +/- 5.0 mmol/L to 4.7 +/- 5.4 mmol/L (P=0.28) and 2.5 +/- 2.6 mmol/L (P=0.023) at 24 and 48 hours, respectively. Early major adverse cardiac and cerebrovascular events were reported in 18 (15%) patients. Major bleeding at the vascular access site, hemolysis, and pericardial tamponade occurred in 34 (28.6%), 9 (7.5%), and 2 (1.7%) patients, respectively. The parameters of age >65 and lactate level >3.8 mmol/L at admission were identified as predictors of 30-day mortality. After 317 +/- 526 days of follow-up, survival was 28.3%. Conclusions-In patients with acute cardiogenic shock from acute myocardial infarction, Impella 2.5-treatment is feasible and results in a reduction of lactate levels, suggesting improved organ perfusion. However, 30-day mortality remains high in these patients. This likely reflects the last-resort character of Impella-2.5-application in selected patients with a poor hemodynamic profile and a greater imminent risk of death. Carefully conducted randomized controlled trials are necessary to evaluate the efficacy of Impella-2.5-support in this high-risk patient group.
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| 33. |
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| 34. |
- Lopes, Renato D., et al.
(författare)
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Antithrombotic Therapy after Acute Coronary Syndrome or PCI in Atrial Fibrillation
- 2019
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Ingår i: New England Journal of Medicine. - : MASSACHUSETTS MEDICAL SOC. - 0028-4793 .- 1533-4406. ; 380:16, s. 1509-1524
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Tidskriftsartikel (refereegranskat)abstract
- Background Appropriate antithrombotic regimens for patients with atrial fibrillation who have an acute coronary syndrome or have undergone percutaneous coronary intervention (PCI) are unclear. Methods In an international trial with a two-by-two factorial design, we randomly assigned patients with atrial fibrillation who had an acute coronary syndrome or had undergone PCI and were planning to take a P2Y(12) inhibitor to receive apixaban or a vitamin K antagonist and to receive aspirin or matching placebo for 6 months. The primary outcome was major or clinically relevant nonmajor bleeding. Secondary outcomes included death or hospitalization and a composite of ischemic events. Results Enrollment included 4614 patients from 33 countries. There were no significant interactions between the two randomization factors on the primary or secondary outcomes. Major or clinically relevant nonmajor bleeding was noted in 10.5% of the patients receiving apixaban, as compared with 14.7% of those receiving a vitamin K antagonist (hazard ratio, 0.69; 95% confidence interval [CI], 0.58 to 0.81; P<0.001 for both noninferiority and superiority), and in 16.1% of the patients receiving aspirin, as compared with 9.0% of those receiving placebo (hazard ratio, 1.89; 95% CI, 1.59 to 2.24; P<0.001). Patients in the apixaban group had a lower incidence of death or hospitalization than those in the vitamin K antagonist group (23.5% vs. 27.4%; hazard ratio, 0.83; 95% CI, 0.74 to 0.93; P=0.002) and a similar incidence of ischemic events. Patients in the aspirin group had an incidence of death or hospitalization and of ischemic events that was similar to that in the placebo group. Conclusions In patients with atrial fibrillation and a recent acute coronary syndrome or PCI treated with a P2Y(12) inhibitor, an antithrombotic regimen that included apixaban, without aspirin, resulted in less bleeding and fewer hospitalizations without significant differences in the incidence of ischemic events than regimens that included a vitamin K antagonist, aspirin, or both.
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| 35. |
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| 36. |
- Navarese, Eliano Pio, et al.
(författare)
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Within and beyond 12-month efficacy and safety of antithrombotic strategies in patients with established coronary artery disease : two companion network meta-analyses of the 2022 joint clinical consensus statement of the European Association of Percutaneous Cardiovascular Interventions (EAPCI), European Association for Acute CardioVascular Care (ACVC), and European Association of Preventive Cardiology (EAPC)
- 2023
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Ingår i: European Heart Journal - Cardiovascular Pharmacotherapy. - : Oxford University Press. - 2055-6837 .- 2055-6845. ; 9:3, s. 271-290
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Tidskriftsartikel (refereegranskat)abstract
- Aims To appraise all available antithrombotic treatments within or after 12 months following coronary revascularization and/or acute coronary syndrome in two network meta-analyses. Methods and results Forty-three (N = 189 261 patients) trials within 12 months and 19 (N = 139 086 patients) trials beyond 12 months were included for efficacy/safety endpoints appraisal. Within 12 months, ticagrelor 90 mg bis in die (b.i.d.) [hazard ratio (HR), 0.66; 95% confidence interval (CI), 0.49-0.88], aspirin and ticagrelor 90 mg (HR, 0.85; 95% CI, 0.76-0.95), or aspirin, clopidogrel and rivaroxaban 2.5 mg b.i.d. (HR, 0.66; 95% CI, 0.51-0.86) were the only treatments associated with lower cardiovascular mortality, compared with aspirin and clopidogrel, without or with greater bleeding risk for the first and the other treatment options, respectively. Beyond 12 months, no strategy lowered mortality; compared with aspirin; the greatest reductions of myocardial infarction (MI) were found with aspirin and clopidogrel (HR, 0.68; 95% CI, 0.55-0.85) or P2Y(12) inhibitor monotherapy (HR, 0.76; 95% CI: 0.61-0.95), especially ticagrelor 90 mg (HR, 0.54; 95% CI, 0.32-0.92), and of stroke with VKA (HR, 0.56; 95% CI, 0.44-0.76) or aspirin and rivaroxaban 2.5 mg (HR, 0.58; 95% CI, 0.44-0.76). All treatments increased bleeding except P2Y(12) monotherapy, compared with aspirin. Conclusion Within 12 months, ticagrelor 90 mg monotherapy was the only treatment associated with lower mortality, without bleeding risk trade-off compared with aspirin and clopidogrel. Beyond 12 months, P2Y(12) monotherapy, especially ticagrelor 90 mg, was associated with lower MI without bleeding trade-off; aspirin and rivaroxaban 2.5 mg most effectively reduced stroke, with a more acceptable bleeding risk than VKA, compared with aspirin. Registration URL: https://www.crd.york.ac.uk/PROSPERO/; Unique identifiers: CRD42021243985 and CRD42021252398. [GRAPHICS] .
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| 37. |
- Noc, Marko, et al.
(författare)
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Invasive coronary treatment strategies for out-of-hospital cardiac arrest: a consensus statement from the European Association for Percutaneous Cardiovascular Interventions (EAPCI/Stent for Life (SFL) groups
- 2014
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Ingår i: EuroIntervention. - 1969-6213. ; 10:1, s. 31-37
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Tidskriftsartikel (refereegranskat)abstract
- Due to significant improvement in the pre-hospital treatment of patients with out-of-hospital cardiac arrest (OHCA), an increasing number of initially resuscitated patients are being admitted to hospitals. Because of the limited data available and lack of clear guideline recommendations, experts from the EAPCI and "Stent for Life" (SFL) groups reviewed existing literature and provided practical guidelines on selection of patients for immediate coronary angiography (CAG), PCI strategy, concomitant antiplatelet/anticoagulation treatment, haemodynamic support and use of therapeutic hypothermia. Conscious survivors of OHCA with suspected acute coronary syndrome (ACS) should be treated according to recommendations for ST-segment elevation myocardial infarction (STEMI) and high-risk non-ST-segment elevation -ACS (NSTE-ACS) without OHCA and should undergo immediate (if STEMI) or rapid (less than two hours if NSTE-ACS) coronary invasive strategy. Comatose survivors of OHCA with ECG criteria for STEMI on the post-resuscitation ECG should be admitted directly to the catheterisation laboratory. For patients without STEMI ECG criteria, a short "emergency department or intensive care unit stop" is advised to exclude non-coronary causes. In the absence of an obvious non-coronary cause, CAG should be performed as soon as possible (less than two hours), in particular in haemodynamically unstable patients. Immediate PCI should be mainly directed towards the culprit lesion if identified. Interventional cardiologists should become an essential part of the "survival chain" for patients with OHCA. There is a need to centralise the care of patients with OHCA to experienced centres.
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| 38. |
- Ozaki, Yukio, et al.
(författare)
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Geographical variations in the effectiveness and safety of abbreviated or standard antiplatelet therapy after PCI in patients at high bleeding risk
- 2024
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Ingår i: Canadian Journal of Cardiology. - : Elsevier. - 0828-282X .- 1916-7075.
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Tidskriftsartikel (refereegranskat)abstract
- In high-bleeding risk (HBR) patients, non-inferiority of 1-month dual antiplatelet therapy (APT) to treatment continuation for ≥2 additional months for the occurrence of net and major adverse clinical events after drug-eluting stent implantation was showed in the MASTER DAPT trial.1 A significant reduction in bleeding was also noted. However, whether these treatment effects of APT are consistent across geographical regions remains uncertain. In the present analyses, the effects of abbreviated or standard APT on the 1-year occurrence of net and major adverse clinical events and bleeding were consistent across geographical regions (Europe, East Asia, and others) [NCT03023020].
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| 39. |
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| 40. |
- Sarno, Giovanna, et al.
(författare)
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Impact of body mass index on the five-year outcome of patients having percutaneous coronary interventions with drug-eluting stents
- 2011
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Ingår i: American Journal of Cardiology. - : Elsevier BV. - 0002-9149 .- 1879-1913. ; 108:2, s. 195-201
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this study was to assess the impact of body mass index (BMI) on clinical outcome of patients treated by percutaneous coronary intervention (PCI) using drug-eluting stents. Patients were stratified according to BMI as normal (<25 kg/m2), overweight (25 to 30 kg/m2), or obese (>30 kg/m2). At 5-year follow-up all-cause death, myocardial infarction, clinically justified target vessel revascularization (TVR), and definite stent thrombosis were assessed. A complete dataset was available in 7,427 patients, of which 45%, 22%, and 33% were classified according to BMI as overweight, obese, and normal, respectively. Mean age of patients was significantly older in those with a normal BMI (p <0.05). Incidence of diabetes mellitus, hypertension, and dyslipidemia increased as BMI increased (p <0.05). Significantly higher rates of TVR (15.3% vs 12.8%, p = 0.02) and early stent thrombosis (1.5% vs 0.9%, p = 0.04) were observed in the obese compared to the normal BMI group. No significant difference among the 3 BMI groups was observed for the composite of death/myocardial infarction/TVR or for definite stent thrombosis at 5 years, whereas the normal BMI group was at higher risk for all-cause death at 5 years (obese vs normal BMI, hazard ratio 0.74, confidence interval 0.53 to 0.99, p = 0.05; overweight vs normal BMI, hazard ratio 0.73, confidence interval 0.59 to 0.94, p = 0.01) in the multivariate Cox proportional hazard model. Age resulted in a linearly dependent covariate with BMI in the all-cause 5-year mortality multivariate model (p = 0.001). In conclusion, the “obesity paradox” observed in 5-year all-cause mortality could be explained by the higher rate of elderly patients in the normal BMI group and the existence of colinearity between BMI and age. However, obese patients had a higher rate of TVR and early stent thrombosis and a higher rate of other risk factors such as diabetes mellitus, hypertension, and hypercholesterolemia.
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