| 1. |
- Abdelsayed, Mena, et al.
(författare)
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Repurposing drugs to treat cardiovascular disease in the era of precision medicine
- 2022
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 19:11, s. 751-764
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Forskningsöversikt (refereegranskat)abstract
- Drug repurposing is the use of a given therapeutic agent for indications other than that for which it was originally designed or intended. The concept is appealing because of potentially lower development costs and shorter timelines than are needed to produce a new drug. To date, drug repurposing for cardiovascular indications has been opportunistic and driven by knowledge of disease mechanisms or serendipitous observation rather than by systematic endeavours to match an existing drug to a new indication. Innovations in two areas of personalized medicine — computational approaches to associate drug effects with disease signatures and predictive model systems to screen drugs for disease-modifying activities — support efforts that together create an efficient pipeline to systematically repurpose drugs to treat cardiovascular disease. Furthermore, new experimental strategies that guide the medicinal chemistry re-engineering of drugs could improve repurposing efforts by tailoring a medicine to its new indication. In this Review, we summarize the historical approach to repurposing and discuss the technological advances that have created a new landscape of opportunities.
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| 2. |
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| 3. |
- Back, M, et al.
(författare)
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Anti-inflammatory therapies for atherosclerosis
- 2015
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Ingår i: Nature reviews. Cardiology. - : Springer Science and Business Media LLC. - 1759-5010 .- 1759-5002. ; 12:4, s. 199-211
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Tidskriftsartikel (refereegranskat)
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| 4. |
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| 5. |
- Beamish, Andrew J., et al.
(författare)
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Cardiovascular effects of bariatric surgery
- 2016
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 13:12, s. 730-743
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Tidskriftsartikel (refereegranskat)abstract
- Obesity is a major global health problem, and its multisystem effects are inextricably linked with elevated cardiovascular risk and adverse outcomes. The cardiovascular benefits of reversing obesity in adults are well-established. Compared with other weight-loss strategies, programmes that incorporate bariatric surgery for weight loss are beneficial for sustained BMI reduction. A marked improvement in cardiovascular risk factors, including hypertension, dyslipidaemia, inflammation, and type 2 diabetes mellitus, has been observed after bariatric surgery. This broad improvement in cardiovascular risk profile has led to substantial reductions in the risk of myocardial infarction, stroke, and death. As with all procedures, the benefits of bariatric surgery must be weighed against its potential risks. Modern bariatric surgery has an excellent safety profile, but important limitations remain, including the potential for surgical complications and nutritional deficiencies, and the lifelong requirement for nutritional supplementation. Surgery should be considered in patients with severe obesity, especially those with cardiovascular comorbidities. In this Review, we summarize the current management options for patients with obesity, and discuss the effects of bariatric surgery on cardiovascular risk factors and outcomes.
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| 6. |
- Borén, Jan, 1963, et al.
(författare)
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Metabolism of triglyceride-rich lipoproteins in health and dyslipidaemia
- 2022
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 19, s. 577-592
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Forskningsöversikt (refereegranskat)abstract
- Accumulating evidence points to the causal role of triglyceride-rich lipoproteins and their cholesterol-enriched remnants in atherogenesis. Genetic studies in particular have not only revealed a relationship between plasma triglyceride levels and the risk of atherosclerotic cardiovascular disease, but have also identified key proteins responsible for the regulation of triglyceride transport. Kinetic studies in humans using stable isotope tracers have been especially useful in delineating the function of these proteins and revealing the hitherto unappreciated complexity of triglyceride-rich lipoprotein metabolism. Given that triglyceride is an essential energy source for mammals, triglyceride transport is regulated by numerous mechanisms that balance availability with the energy demands of the body. Ongoing investigations are focused on determining the consequences of dysregulation as a result of either dietary imprudence or genetic variation that increases the risk of atherosclerosis and pancreatitis. The identification of molecular control mechanisms involved in triglyceride metabolism has laid the groundwork for a 'precision-medicine' approach to therapy. Novel pharmacological agents under development have specific molecular targets within a regulatory framework, and their deployment heralds a new era in lipid-lowering-mediated prevention of disease. In this Review, we outline what is known about the dysregulation of triglyceride transport in human hypertriglyceridaemia.
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| 7. |
- Caliskan, Etem, et al.
(författare)
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Saphenous vein grafts in contemporary coronary artery bypass graft surgery
- 2020
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Ingår i: Nature Reviews Cardiology. - : Nature Publishing Group. - 1759-5002 .- 1759-5010. ; 17:3, s. 155-169
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Forskningsöversikt (refereegranskat)abstract
- Myocardial ischaemia resulting from obstructive coronary artery disease is a major cause of morbidity and mortality in the developed world. Coronary artery bypass graft (CABG) surgery is the gold-standard treatment in many patients with complex multivessel coronary artery disease or left main disease. Despite substantial improvements in the outcome of patients undergoing CABG surgery in the past decade, graft patency remains the 'Achilles' heel' of this procedure. Whereas the use of the left internal mammary artery as a conduit is associated with the highest 10-year patency rate (>90%), saphenous vein grafts - the most commonly used conduit in CABG surgery - fail in 40-50% of treated patients by 10 years after surgery. Vein graft disease (VGD) and failure result from complex pathophysiological processes that can lead to complete occlusion of the graft, affecting long-term clinical outcomes. Optimal harvesting techniques, intraoperative preservation strategies and intraoperative patency control have important roles in the prevention of VGD. In addition, several studies published in the past decade have reported similar mid-term patency rates between vein grafts and arterial grafts when veins are used as a composite graft based on the internal mammary artery. In this Review, we present the latest evidence on the utilization of saphenous vein grafts for CABG surgery and provide an overview of the current practices for the prevention of VGD and vein graft failure.
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| 8. |
- Capodanno, Davide, et al.
(författare)
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Bleeding avoidance strategies in percutaneous coronary intervention
- 2022
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Ingår i: Nature Reviews Cardiology. - : Springer Nature. - 1759-5002 .- 1759-5010. ; 19:2, s. 117-132
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Tidskriftsartikel (refereegranskat)abstract
- For many years, bleeding has been perceived as an unavoidable consequence of strategies aimed at reducing thrombotic complications in patients undergoing percutaneous coronary intervention (PCI). However, the paradigm has now shifted towards bleeding being recognized as a prognostically unfavourable event to the same extent as having a new or recurrent ischaemic or thrombotic complication. As such, in parallel with progress in device and drug development for PCI, there is clinical interest in developing strategies that maximize not only the efficacy but also the safety (for example, by minimizing bleeding) of any antithrombotic treatment or procedural aspect before, during or after PCI. In this Review, we discuss contemporary data and aspects of bleeding avoidance strategies in PCI, including risk stratification, timing of revascularization, pretreatment with antiplatelet agents, selection of vascular access, choice of coronary stents and antithrombotic treatment regimens.
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| 9. |
- Capodanno, Davide, et al.
(författare)
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Dual-pathway inhibition for secondary and tertiary antithrombotic prevention in cardiovascular disease
- 2020
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 17:4, s. 242-257
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Forskningsöversikt (refereegranskat)abstract
- Advances in antiplatelet therapies for patients with cardiovascular disease have improved patient outcomes over time, but the challenge of balancing the risks of ischaemia and bleeding remains substantial. Moreover, many patients with cardiovascular disease have a residual risk of ischaemic events despite receiving antiplatelet therapy. Therefore, novel strategies are needed to prevent clinical events through mechanisms beyond platelet inhibition and with an acceptable associated risk of bleeding. The advent of non-vitamin K antagonist oral anticoagulants, which attenuate fibrin formation by selective inhibition of factor Xa or thrombin, has renewed the interest in dual-pathway inhibition strategies that combine an antiplatelet agent with an anticoagulant drug. In this Review, we highlight the emerging pharmacological rationale and clinical development of dual-pathway inhibition strategies for the prevention of atherothrombotic events in patients with different manifestations of cardiovascular disease, such as coronary artery disease, cerebrovascular disease and peripheral artery disease. Many patients with cardiovascular disease have a residual risk of ischaemic events despite receiving antiplatelet therapy. In this Review, Angiolillo and colleagues discuss the pharmacological rationale and clinical development of dual-pathway inhibition strategies for the prevention of atherothrombotic events in patients with cardiovascular disease.
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| 10. |
- Chakaroun, Rima, 1983, et al.
(författare)
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The potential of tailoring the gut microbiome to prevent and treat cardiometabolic disease
- 2023
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 20:4, s. 217-235
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Tidskriftsartikel (refereegranskat)abstract
- In this Review, Backhed and colleagues summarize the evidence for gut microbiome alterations in cardiometabolic and cardiovascular diseases and the rationale and potential benefit motivating translational approaches to target the gut microbiota and its metabolites for prevention and treatment. Despite milestones in preventive measures and treatment, cardiovascular disease (CVD) remains associated with a high burden of morbidity and mortality. The protracted nature of the development and progression of CVD motivates the identification of early and complementary targets that might explain and alleviate any residual risk in treated patients. The gut microbiota has emerged as a sentinel between our inner milieu and outer environment and relays a modified risk associated with these factors to the host. Accordingly, numerous mechanistic studies in animal models support a causal role of the gut microbiome in CVD via specific microbial or shared microbiota-host metabolites and have identified converging mammalian targets for these signals. Similarly, large-scale cohort studies have repeatedly reported perturbations of the gut microbial community in CVD, supporting the translational potential of targeting this ecological niche, but the move from bench to bedside has not been smooth. In this Review, we provide an overview of the current evidence on the interconnectedness of the gut microbiome and CVD against the noisy backdrop of highly prevalent confounders in advanced CVD, such as increased metabolic burden and polypharmacy. We further aim to conceptualize the molecular mechanisms at the centre of these associations and identify actionable gut microbiome-based targets, while contextualizing the current knowledge within the clinical scenario and emphasizing the limitations of the field that need to be overcome.
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| 11. |
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| 12. |
- Clark, Alexander M, et al.
(författare)
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Effective communication and ethical consent in decisions related to ICDs
- 2011
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Ingår i: Nature reviews. Cardiology. - : Springer Science and Business Media LLC. - 1759-5010 .- 1759-5002.
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Tidskriftsartikel (refereegranskat)abstract
- This Review examines recommendations and principles that promote good decision-making with regard to the insertion, deactivation, and potential malfunction of implantable cardioverter-defibrillators (ICDs). This guidance is important because ICDs are now used for primary and secondary prevention of arrhythmias in more than 20 diverse clinical populations, which accounts for the exponential increase in insertion rates over the past decade. Current guidelines require clinicians to provide personalized, culturally appropriate, and easy to understand information to patients on the benefits and harms of proposed treatment choices; however, obtaining valid informed consent for insertion and deactivation of ICDs is challenging. Initiating early conversations with patients and continuing this dialogue over time, implementation of localized care protocols, increased collaboration (particularly between cardiac and palliative care teams), and the provision of training for all health professionals involved in the care of these patients, can help to ensure that adequate informed consent is maintained throughout their care. In addition to providing information, health professionals should identify and address high levels of anxiety in patients and their next of kin and promote effective communication throughout decision making. In the future, use of standardized checklists or decision aids based on a clear understanding of the principles underlying key topics could support this process.
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| 13. |
- Dewey, Marc, et al.
(författare)
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Clinical quantitative cardiac imaging for the assessment of myocardial ischaemia
- 2020
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Ingår i: Nature Reviews Cardiology. - : Springer Nature. - 1759-5002 .- 1759-5010. ; 17:7, s. 427-450
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Tidskriftsartikel (refereegranskat)abstract
- Cardiac imaging has a pivotal role in the prevention, diagnosis and treatment of ischaemic heart disease. SPECT is most commonly used for clinical myocardial perfusion imaging, whereas PET is the clinical reference standard for the quantification of myocardial perfusion. MRI does not involve exposure to ionizing radiation, similar to echocardiography, which can be performed at the bedside. CT perfusion imaging is not frequently used but CT offers coronary angiography data, and invasive catheter-based methods can measure coronary flow and pressure. Technical improvements to the quantification of pathophysiological parameters of myocardial ischaemia can be achieved. Clinical consensus recommendations on the appropriateness of each technique were derived following a European quantitative cardiac imaging meeting and using a real-time Delphi process. SPECT using new detectors allows the quantification of myocardial blood flow and is now also suited to patients with a high BMI. PET is well suited to patients with multivessel disease to confirm or exclude balanced ischaemia. MRI allows the evaluation of patients with complex disease who would benefit from imaging of function and fibrosis in addition to perfusion. Echocardiography remains the preferred technique for assessing ischaemia in bedside situations, whereas CT has the greatest value for combined quantification of stenosis and characterization of atherosclerosis in relation to myocardial ischaemia. In patients with a high probability of needing invasive treatment, invasive coronary flow and pressure measurement is well suited to guide treatment decisions. In this Consensus Statement, we summarize the strengths and weaknesses as well as the future technological potential of each imaging modality.
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| 14. |
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| 15. |
- Fedorowski, Artur, et al.
(författare)
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Cardiovascular autonomic dysfunction in post-COVID-19 syndrome : a major health-care burden
- 2024
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Ingår i: Nature Reviews Cardiology. - 1759-5002 .- 1759-5010. ; 21:6, s. 379-395
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Forskningsöversikt (refereegranskat)abstract
- Cardiovascular autonomic dysfunction (CVAD) is a malfunction of the cardiovascular system caused by deranged autonomic control of circulatory homeostasis. CVAD is an important component of post-COVID-19 syndrome, also termed long COVID, and might affect one-third of highly symptomatic patients with COVID-19. The effects of CVAD can be seen at both the whole-body level, with impairment of heart rate and blood pressure control, and in specific body regions, typically manifesting as microvascular dysfunction. Many severely affected patients with long COVID meet the diagnostic criteria for two common presentations of CVAD: postural orthostatic tachycardia syndrome and inappropriate sinus tachycardia. CVAD can also manifest as disorders associated with hypotension, such as orthostatic or postprandial hypotension, and recurrent reflex syncope. Advances in research, accelerated by the COVID-19 pandemic, have identified new potential pathophysiological mechanisms, diagnostic methods and therapeutic targets in CVAD. For clinicians who daily see patients with CVAD, knowledge of its symptomatology, detection and appropriate management is more important than ever. In this Review, we define CVAD and its major forms that are encountered in post-COVID-19 syndrome, describe possible CVAD aetiologies, and discuss how CVAD, as a component of post-COVID-19 syndrome, can be diagnosed and managed. Moreover, we outline directions for future research to discover more efficient ways to cope with this prevalent and long-lasting condition.
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| 16. |
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| 17. |
- Fiuza-Luces, Carmen, et al.
(författare)
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Exercise benefits in cardiovascular disease : beyond attenuation of traditional risk factors
- 2018
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 15:12, s. 731-743
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Tidskriftsartikel (refereegranskat)abstract
- Despite strong scientific evidence supporting the benefits of regular exercise for the prevention and management of cardiovascular disease (CVD), physical inactivity is highly prevalent worldwide. In addition to merely changing well-known risk factors for systemic CVD, regular exercise can also improve cardiovascular health through non-traditional mechanisms. Understanding the pathways through which exercise influences different physiological systems is important and might yield new therapeutic strategies to target pathophysiological mechanisms in CVD. This Review includes a critical discussion of how regular exercise can have antiatherogenic effects in the vasculature, improve autonomic balance (thereby reducing the risk of malignant arrhythmias), and induce cardioprotection against ischaemia–reperfusion injury, independent of effects on traditional CVD risk factors. This Review also describes how exercise promotes a healthy anti-inflammatory milieu (largely through the release of muscle-derived myokines), stimulates myocardial regeneration, and ameliorates age-related loss of muscle mass and strength, a frequently overlooked non-traditional CVD risk factor. Finally, we discuss how the benefits of exercise might also occur via promotion of a healthy gut microbiota. We argue, therefore, that a holistic view of all body systems is necessary and useful when analysing the role of exercise in cardiovascular health.
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| 18. |
- Garg, Pankaj, et al.
(författare)
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Assessment of mitral valve regurgitation by cardiovascular magnetic resonance imaging
- 2020
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Ingår i: Nature Reviews Cardiology. - : Nature Publishing Group. - 1759-5002 .- 1759-5010. ; 17:5, s. 298-312
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Tidskriftsartikel (refereegranskat)abstract
- Mitral regurgitation (MR) is a common valvular heart disease and is the second most frequent indication for heart valve surgery in Western countries. Echocardiography is the recommended first-line test for the assessment of valvular heart disease, but cardiovascular magnetic resonance imaging (CMR) provides complementary information, especially for assessing MR severity and to plan the timing of intervention. As new CMR techniques for the assessment of MR have arisen, standardizing CMR protocols for research and clinical studies has become important in order to optimize diagnostic utility and support the wider use of CMR for the clinical assessment of MR. In this Consensus Statement, we provide a detailed description of the current evidence on the use of CMR for MR assessment, highlight its current clinical utility, and recommend a standardized CMR protocol and report for MR assessment.
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| 19. |
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| 20. |
- Hansson, Göran K., et al.
(författare)
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Developing a vaccine against atherosclerosis
- 2020
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 17:8, s. 451-452
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Tidskriftsartikel (refereegranskat)
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| 21. |
- James, Stefan, et al.
(författare)
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Registry-based randomized clinical trials : a new clinical trial paradigm
- 2015
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 12:5, s. 312-316
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Tidskriftsartikel (refereegranskat)abstract
- Randomized clinical trials provide the foundation of clinical evidence to guide physicians in their selection of treatment options. Importantly, randomization is the only reliable method to control for confounding factors when comparing treatment groups. However, randomized trials have limitations, including the increasingly prohibitive costs of conducting adequately powered studies. Local and national regulatory requirements, delays in approval, and unnecessary trial processes have led to increased costs and decreased efficiency. Another limitation is that clinical trials involve selected patients who are treated according to protocols that might not represent real-world practice. A possible solution is registry-based randomized clinical trials. By including a randomization module in a large inclusive clinical registry with unselected consecutive enrolment, the advantages of a prospective randomized trial can be combined with the strengths of a large-scale all-comers clinical registry. We believe that prospective registry-based randomized clinical trials are a powerful tool for conducting studies efficiently and cost-effectively.
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| 22. |
- Lindskog, Annika, 1982, et al.
(författare)
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Role of gut microbiota in atherosclerosis
- 2017
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 14:2, s. 79-87
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Tidskriftsartikel (refereegranskat)abstract
- Infections have been linked to the development of cardiovascular disease and atherosclerosis. Findings from the past decade have identified microbial ecosystems residing in different habitats of the human body that contribute to metabolic and cardiovascular-related disorders. In this Review, we describe three pathways by which microbiota might affect atherogenesis. First, local or distant infections might cause a harmful inflammatory response that aggravates plaque development or triggers plaque rupture. Second, metabolism of cholesterol and lipids by gut microbiota can affect the development of atherosclerotic plaques. Third, diet and specific components that are metabolized by gut microbiota can have various effects on atherosclerosis; for example, dietary fibre is beneficial, whereas the bacterial metabolite trirnethylarnine-N-oxide is considered harmful. Although specific bacterial taxa have been associated with atherosclerosis, which is supported by increasing mechanistic evidence, several questions remain to be answered to understand fully how the microbiota contributes to atherosclerosis and cardiovascular disease. Such knowledge might pave the way for novel diagnostics and therapeutics based on microbiota.
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| 23. |
- Liu, Aihua, et al.
(författare)
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Changing epidemiology of congenital heart disease: effect on outcomes and quality of care in adults.
- 2023
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Ingår i: Nature reviews. Cardiology. - : Springer Science and Business Media LLC. - 1759-5010 .- 1759-5002. ; 20:2, s. 126-137
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Forskningsöversikt (refereegranskat)abstract
- The epidemiology of congenital heart disease (CHD) has changed in the past 50 years as a result of an increase in the prevalence and survival rate of CHD. In particular, mortality in patients with CHD has changed dramatically since the latter half of the twentieth century as a result of more timely diagnosis and the development of interventions for CHD that have prolonged life. As patients with CHD age, the disease burden shifts away from the heart and towards acquired cardiovascular and systemic complications. The societal costs of CHD are high, not just in terms of health-care utilization but also with regards to quality of life. Lifespan disease trajectories for populations with a high disease burden that is measured over prolonged time periods are becoming increasingly important to define long-term outcomes that can be improved. Quality improvement initiatives, including advanced physician training for adult CHD in the past 10 years, have begun to improve disease outcomes. As we seek to transform lifespan into healthspan, research efforts need to incorporate big data to allow high-value, patient-centred and artificial intelligence-enabled delivery of care. Such efforts will facilitate improved access to health care in remote areas and inform the horizontal integration of services needed to manage CHD for the prolonged duration of survival among adult patients.
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| 24. |
- Neal, Bruce, et al.
(författare)
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Is salt substitution ready for prime time?
- 2020
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 17:6, s. 325-326
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Tidskriftsartikel (refereegranskat)
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| 25. |
- Potpara, Tatjana, et al.
(författare)
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Anticoagulation in patients with atrial high-rate episodes
- 2023
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Ingår i: Nature Reviews Cardiology. - : Nature Publishing Group. - 1759-5002 .- 1759-5010. ; 21:1, s. 5-6
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Tidskriftsartikel (refereegranskat)abstract
- The risk of stroke in patients with atrial high-rate episodes (AHREs) depends on age, comorbidities and AHRE burden. Two randomized clinical trials on the use of oral anticoagulant therapy for stroke prevention in older patients with short and rare AHREs have reported conflicting findings on the efficacy of oral anticoagulation in this patient population, although both trials report a significantly increased risk of major bleeding with oral anticoagulation.
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| 26. |
- Qiu, Chengxuan, et al.
(författare)
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A major role for cardiovascular burden in age-related cognitive decline
- 2015
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 12:5, s. 267-277
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Forskningsöversikt (refereegranskat)abstract
- The incidence of dementia and cardiovascular disease (CVD) increases with age. Current evidence supports the role for both atherosclerosis and arteriosclerosis as a common pathophysiological ground for the heart-brain connection in ageing. Cognitive decline and CVDs share many vascular risk factors (VRFs) such as smoking, hypertension, and diabetes mellitus; furthermore, CVDs can contribute to cognitive decline by causing cerebral hypoperfusion, hypoxia, emboli, or infarcts. Mixed dementia, resulting from both cerebrovascular lesions and neurodegeneration, accounts for the majority of dementia cases among very old individuals (>= 75 years). An accumulation of multiple VRFs, especially in middle age (40-59 years of age), can substantially increase dementia risk. The suggested declining trend in dementia risk, occurring in parallel with the decreasing incidence of cardiovascular events in high-income countries, supports the role of cardiovascular burden in dementia. Accordingly, strategies to promote cardiovascular health, especially if implemented from early life, might help to delay the onset of dementia. In this Review, we discuss the literature investigating the association of cardiovascular burden with cognitive decline and dementia over the life-course.
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| 27. |
- Redline, S., et al.
(författare)
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Obstructive sleep apnoea heterogeneity and cardiovascular disease
- 2023
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 20, s. 560-573
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Forskningsöversikt (refereegranskat)abstract
- In this Review, Redline and colleagues summarize our understanding of the shared risk factors and causal links between obstructive sleep apnoea (OSA) and cardiovascular disease and emerging knowledge on the heterogeneity of OSA. They also explore the potential role of new biomarkers for cardiovascular risk stratification in patients with OSA. Obstructive sleep apnoea (OSA), characterized by recurrent periods of upper airway obstruction and intermittent hypoxaemia, is prevalent in patients with cardiovascular disease (CVD), and is therefore important to consider in the prevention and management of CVD. Observational studies indicate that OSA is a risk factor for incident hypertension, poorly controlled blood pressure, stroke, myocardial infarction, heart failure, cardiac arrhythmias, sudden cardiac death and all-cause death. However, clinical trials have not provided consistent evidence that treatment with continuous positive airway pressure (CPAP) improves cardiovascular outcomes. These overall null findings might be explained by limitations in trial design and low levels of adherence to CPAP. Studies have also been limited by the failure to consider OSA as a heterogeneous disorder that consists of multiple subtypes resulting from variable contributions from anatomical, physiological, inflammatory and obesity-related risk factors, and resulting in different physiological disturbances. Novel markers of sleep apnoea-associated hypoxic burden and cardiac autonomic response have emerged as predictors of OSA-related susceptibility to adverse health outcomes and treatment response. In this Review, we summarize our understanding of the shared risk factors and causal links between OSA and CVD and emerging knowledge on the heterogeneity of OSA. We discuss the varied mechanistic pathways that result in CVD that also vary across subgroups of OSA, as well as the potential role of new biomarkers for CVD risk stratification.
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| 28. |
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| 29. |
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| 30. |
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| 31. |
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| 32. |
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| 33. |
- Soehnlein, O, et al.
(författare)
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AIMing 2 treat atherosclerosis
- 2022
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Ingår i: Nature reviews. Cardiology. - : Springer Science and Business Media LLC. - 1759-5010 .- 1759-5002. ; 19:9, s. 567-568
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Tidskriftsartikel (refereegranskat)
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| 34. |
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| 35. |
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| 36. |
- Thygesen, Kristian, et al.
(författare)
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Third universal definition of myocardial infarction
- 2012
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 9:11, s. 620-633
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Tidskriftsartikel (refereegranskat)
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| 37. |
- Usman, Muhammad Shariq, et al.
(författare)
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The need for increased pragmatism in cardiovascular clinical trials
- 2022
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Ingår i: Nature Reviews Cardiology. - : Springer Nature. - 1759-5002 .- 1759-5010. ; 19:11, s. 737-750
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Tidskriftsartikel (refereegranskat)abstract
- The majority of cardiovascular randomized controlled trials (RCTs) test interventions in selected patient populations under explicitly protocol-defined settings. Although these 'explanatory' trial designs optimize conditions to test the efficacy and safety of an intervention, they limit the generalizability of trial findings in broader clinical settings. The concept of 'pragmatism' in RCTs addresses this concern by providing counterbalance to the more idealized situation underpinning explanatory RCTs and optimizing effectiveness over efficacy. The central tenets of pragmatism in RCTs are to test interventions in routine clinical settings, with patients who are representative of broad clinical practice, and to reduce the burden on investigators and participants by minimizing the number of trial visits and the intensity of trial-based testing. Pragmatic evaluation of interventions is particularly important in cardiovascular diseases, where the risk of death among patients has remained fairly stable over the past few decades despite the development of new therapeutic interventions. Pragmatic RCTs can help to reveal the 'real-world' effectiveness of therapeutic interventions and elucidate barriers to their implementation. In this Review, we discuss the attributes of pragmatism in RCT design, conduct and interpretation as well as the general need for increased pragmatism in cardiovascular RCTs. We also summarize current challenges and potential solutions to the implementation of pragmatism in RCTs and highlight selected ongoing and completed cardiovascular RCTs with pragmatic trial designs.
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| 38. |
- Valenzuela, Pedro L., et al.
(författare)
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Lifestyle interventions for the prevention and treatment of hypertension
- 2021
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 18:4, s. 251-275
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Forskningsöversikt (refereegranskat)abstract
- Hypertension affects approximately one third of the world’s adult population and is a major cause of premature death despite considerable advances in pharmacological treatments. Growing evidence supports the use of lifestyle interventions for the prevention and adjuvant treatment of hypertension. In this Review, we provide a summary of the epidemiological research supporting the preventive and antihypertensive effects of major lifestyle interventions (regular physical exercise, body weight management and healthy dietary patterns), as well as other less traditional recommendations such as stress management and the promotion of adequate sleep patterns coupled with circadian entrainment. We also discuss the physiological mechanisms underlying the beneficial effects of these lifestyle interventions on hypertension, which include not only the prevention of traditional risk factors (such as obesity and insulin resistance) and improvements in vascular health through an improved redox and inflammatory status, but also reduced sympathetic overactivation and non-traditional mechanisms such as increased secretion of myokines.
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| 39. |
- Valenzuela, Pedro L., et al.
(författare)
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Obesity and the risk of cardiometabolic diseases
- 2023
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 20:7, s. 475-494
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Forskningsöversikt (refereegranskat)abstract
- The prevalence of obesity has reached pandemic proportions, and now approximately 25% of adults in Westernized countries have obesity. Recognized as a major health concern, obesity is associated with multiple comorbidities, particularly cardiometabolic disorders. In this Review, we present obesity as an evolutionarily novel condition, summarize the epidemiological evidence on its detrimental cardiometabolic consequences and discuss the major mechanisms involved in the association between obesity and the risk of cardiometabolic diseases. We also examine the role of potential moderators of this association, with evidence for and against the so-called ‘metabolically healthy obesity phenotype’, the ‘fatness but fitness’ paradox or the ‘obesity paradox’. Although maintenance of optimal cardiometabolic status should be a primary goal in individuals with obesity, losing body weight and, particularly, excess visceral adiposity seems to be necessary to minimize the risk of cardiometabolic diseases.
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- Woudstra, Pier, et al.
(författare)
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Prognostic relevance of PCI-related myocardial infarction
- 2013
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Ingår i: Nature Reviews Cardiology. - : Springer Science and Business Media LLC. - 1759-5002 .- 1759-5010. ; 10:4, s. 231-236
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Tidskriftsartikel (refereegranskat)abstract
- Procedure-related myocardial infarction (pMI) is directly associated with a coronary revascularization procedure, such as percutaneous coronary intervention (PCI) or CABG surgery. In contrast to spontaneous myocardial infarction (MI), the prognostic relevance of pMI is the subject of ongoing debate. Data from retrospective analyses of large, randomized clinical trials, and large, contemporary cohort studies have several shortcomings that limit their extrapolation to clinical practice. In our opinion, the currently available evidence is insufficient to conclude that pMI during PCI, as currently defined, always has important prognostic implications. Until further evidence is available, we recommend adopting the definition for MI given in the third universal definition of MI, which differentiates between pMI and spontaneous MI. This is important not only for clinical decision-making but also for the interpretation of pMI as a surrogate end point in clinical trials. Further studies are essential to understand the pathophysiology and consequences of pMI.
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