| 1. |
- Chieffo, Alaide, et al.
(författare)
-
Performing elective cardiac invasive procedures during the COVID-19 outbreak : a position statement from the European Association of Percutaneous Cardiovascular Interventions (EAPCI)
- 2021
-
Ingår i: EuroIntervention. - : Europa Digital & Publishing. - 1774-024X .- 1969-6213. ; 16:14, s. 1177-1186
-
Tidskriftsartikel (refereegranskat)abstract
- The rearrangement of healthcare services required to face the coronavirus disease 2019 (COVID-19) pandemic led to a drastic reduction in elective cardiac invasive procedures. We are already facing a "second wave" of infections and we might be dealing during the next months with a "third wave" and subsequently new waves. Therefore, during the different waves of the COVID-19 pandemic we have to face the problems of how to perform elective cardiac invasive procedures in non-COVID patients and which patients/procedures should be prioritised. In this context, the interplay between the pandemic stage, the availability of healthcare resources and the priority of specific cardiac disorders is crucial. Clear pathways for "hot" or presumed "hot" patients and "cold" patients are mandatory in each hospital. Depending on the local testing capacity and intensity of transmission in the area, healthcare facilities may test patients for SARS-CoV-2 infection before the interventional procedure, regardless of risk assessment for COVID-19. Pre-hospital testing should always be conducted in the presence of symptoms suggestive of SARS-CoV-2 infection. In cases of confirmed or suspected COVID-19 positive patients, full personal protective equipment using FFP 2/N95 masks, eye protection, gowning and gloves is indicated during cardiac interventions for healthcare workers. When patients have tested negative for COVID-19, medical masks may be sufficient. Indeed, individual patients should themselves wear medical masks during cardiac interventions and outpatient visits.
|
|
| 2. |
- Collet, Jean-Philippe, et al.
(författare)
-
Impact of age on the effect of pre-hospital P2Y12 receptor inhibition in primary percutaneous coronary intervention for ST-segment elevation myocardial infarction : the ATLANTIC-Elderly analysis
- 2018
-
Ingår i: EuroIntervention. - Toulouse, France : Europa Digital & Publishing. - 1774-024X .- 1969-6213. ; 14:7, s. 789-797
-
Tidskriftsartikel (refereegranskat)abstract
- AIMS: The aim of the study was to examine the main results of the ATLANTIC trial in patients with ST-elevation myocardial infarction (STEMI), randomised to pre- versus in-hospital ticagrelor, according to age.METHODS AND RESULTS: Patients were evaluated by age class (<75 vs. ≥75 years) for demographics, prior cardiovascular history, risk factors, management, and outcomes. Elderly patients (≥75 years; 304/1,862) were more likely to be women, diabetic, lean, with a prior history of myocardial infarction and CABG, and with comorbidities (p<0.01 for all). Elderly patients presented more frequently with acute heart failure and less frequently had thromboaspiration, a stent implanted (p<0.01) and an aggressive antithrombotic regimen. Elderly patients had lower rates of pre- and post-PCI ≥70% ST-segment elevation resolution (43.9% vs. 51.6%; p=0.035), of pre- and post-PCI TIMI 3 flow (17.1% vs. 27.5%, p=0.0002), and a higher rate of the composite of death/MI/stroke/urgent revascularisation (9.9% vs. 2.9%; OR 3.67, 95% CI [2.27; 5.93], p<0.0001) and mortality (8.5% vs. 1.5%; OR 6.45, 95% CI [2.75; 15.11], p<0.0001). There was a non-significant trend towards more frequent major bleedings among elderly patients (TIMI major 2.3% vs. 1.1%; OR 2.13, 95% CI [0.88; 5.18], p=0.095). There was no significant interaction between time of ticagrelor administration (pre-hospital versus in-lab) and class of age for all outcomes.CONCLUSIONS: Elderly patients, who represented one sixth of the patients randomised in the ATLANTIC trial, had less successful mechanical reperfusion and a sixfold increase in mortality at 30 days, probably due to comorbidities and possible undertreatment. The effect of early ticagrelor was consistent irrespective of age.
|
|
| 3. |
- Mewton, Nathan, et al.
(författare)
-
Rationale and design of the Cyclosporine to ImpRove Clinical oUtcome in ST-elevation myocardial infarction patients (the CIRCUS trial)
- 2015
-
Ingår i: American Heart Journal. - : Elsevier BV. - 1097-6744 .- 0002-8703. ; 169:6, s. 6-766
-
Tidskriftsartikel (refereegranskat)abstract
- Background Both acute myocardial ischemia and reperfusion contribute to cardiomyocyte death in ST-elevation myocardial infarction (STEMI). The final infarct size is the principal determinant of subsequent clinical outcome in STEMI patients. In a proof-of-concept phase II trial, the administration of cyclosporine prior to primary percutaneous coronary intervention (PPCI) has been associated with a reduction of infarct size in STEMI patients. Methods CIRCUS is an international, prospective, multicenter, randomized, double-blinded, placebo-controlled trial. The study is designed to compare the efficacy and safety of cyclosporine versus placebo, in addition to revascularization by PPCI, in patients presenting with acute anterior myocardial infarction within 12 hours of symptoms onset and initial TIMI flow <= 1 in the culprit left anterior descending coronary artery. Patients are randomized in a 1: 1 fashion to 2.5 mg/kg intravenous infusion of cyclosporine or matching placebo performed in theminutes preceding PCI. The primary efficacy end point of CIRCUS is a composite of 1-year all-cause mortality, rehospitalization for heart failure or heart failure worsening during initial hospitalization, and left ventricular adverse remodeling as determined by sequential transthoracic echochardiography. Secondary outcomes will be tested using a hierarchical sequence of left ventricular (LV) ejection fraction and absolute measurements of LV volumes. The composite of death and rehospitalization for heart failure or heart failure worsening during initial hospitalization will be further assessed at three years after the initial infarction. Results Recruitment lasted from April 2011 to February 2014. The CIRCUS trial has recruited 975 patients with acute anterior myocardial infarction. The 12-months results are expected to be available in 2015. Conclusions The CIRCUS trial is testing the hypothesis that cyclosporine in addition to early revascularization with PPCI compared to placebo in patients with acute anterior myocardial infarction reduces the incidence of death, heart failure and adverse LV remodeling at one-year follow-up.
|
|
