1,721,036 research outputs found
Genes and hypertension: stepping into the secret through the arterial wall
No full textThis editorial refers to ‘Genetic aetiology of blood pressure relates to aortic stiffness with bi-directional causality: evi- dence from heritability, blood pressure polymorphisms, and Mendelian randomization’, by M. Ceceljaa et al., doi:10.1093/eurheartj/ehaa238
Might renin-angiotensin system blockers play a role in the COVID-19 pandemic?
Full text linkSince December 2019, a new coronavirus, named SARS-CoV-2, has spread globally, affecting >200 000 people worldwide with the so-called COVID-19 disease. The scientific community is actively and constantly working to identify the mechanisms involved in the diffusion of this virus and the pathogenesis of the infection, with its most frequent and severe complication, namely interstitial pneumonia. To date, SARS-CoV-2 is known to enter the host cells via the angiotensin-converting enzyme 2 protein. For this reason, the hypothesis that drugs capable of increasing the expression of this protein may have a role in the spread of the virus and in the symptomatology of affected patients has taken hold. The purpose of this Editorial is to briefly show the evidence currently available in this regard and to provide ideas for future research
What if flu vaccination is the most responsible thing to do for cardiovascular health in the upcoming season?
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Systematic review of the role of renin-angiotensin system inhibitors in late studies on Covid-19. A new challenge overcome?
No full textA role for the renin-angiotensin-aldosterone-system in Severe Acute Respiratory Syndrome-Coronavirus-2 infection and in the development of COronaVIrus Disease-19 disease has generated remarkable concerns among physicians and patients. Even though a suggestive pathophysiological link between renin-angiotensin-aldosterone-system and the virus has been proposed, its pathogenic role remains very difficult to be defined. Although COronaVIrus Disease-19 targets preferentially older people with high prevalence of hypertension and extensive use of renin-angiotensin-aldosterone-system inhibitors, an independent role for hypertension and its therapies is not defined. In this article, we scrutinize evidence from the most representative available studies in which the potential role of renin-angiotensin system inhibitors, specifically angiotensin-converting enzyme inhibitors and angiotensin receptor blockers, was evaluated in the COronaVIrus Disease-19 disease course, with regard to severity of the disease and mortality. We conclude that at this time, the overall available evidence fails to support a pathogenetic speaks against any harmful role for of renin-angiotensin-aldosterone-system inhibitors in COronaVIrus Disease-19. Consequently, we conclude that treatment with renin-angiotensin-aldosterone-system inhibitors should not be discontinued and, therefore, these therapies should not be interrupted
Flu Vaccination as a Key Prevention Recommendation for Patients at High Cardiovascular Risk: The Next Season’s Scenario
No full textFlu Vaccination as a Key Prevention Recommendation for Patients at High Cardiovascular Risk. The Next Season’s Scenario
Follow-up, study design and outcome parameters.
No full textRenal sympathetic denervation has shown promise in treating hypertension resistant to drug therapy. This procedure lowers blood pressure via targeted attenuation of renal sympathetic tone. Up to now, it has also shown a favourable safety profile. Despite this, there is reason for cautious optimism, since longer follow-up is needed to address whether these effects may be considered definitive and to detect long-term side effects. To assess this, patients who have undergone this procedure should be submitted to a specific follow-up in centres of excellence in treating resistant hypertension
Diastolic Blood Pressure Levels and Cardiovascular Risk in Elderly Women. The Need for a Personalized Approach
No full textNo abstract availabl
Reducing Cardiovascular and Cancer Risk. How to Address Global Primary Prevention in Clinical Practice
No full textEmerging evidence suggesting the possibility that interventions able to prevent cardiovascular disease (CVD) may also be effective in the prevention of cancer have recently stimulated great interest in the medical community. In particular, data from both experimental and observational studies have demonstrated that aspirin may play a role in preventing different types of cancer. Although the use of aspirin in the secondary prevention of CVD is well established, aspirin in primary prevention is not systematically recommended because the absolute cardiovascular event reduction is similar to the absolute excess in major bleedings. By adding to its cardiovascular prevention benefits, the potential beneficial effect of aspirin in reducing the incidence of mortality and cancer could tip the balance between risks and benefits of aspirin therapy in primary prevention in favor of the latter and broaden the indication for treatment with aspirin in populations at average risk. Prospective and randomized studies are currently investigating the effect of aspirin in prevention of both cancer and CVD; however, clinical efforts at the individual level to promote the use of aspirin in global (or total) primary prevention already could be made on the basis of a balanced evaluation of the benefit/risk ratio
Natriuretic peptides in heart failure: Current achievements and future perspectives
No full textThe last two centuries have witnessed countless discoveries in the field of medicine that found their roots in the up growing development of technology as well as in the visionary ideas of brilliant scientists and research groups. One of the most important discoveries in the field of cardiovascular medicine allowed to break the paradigm identifying the heart with mere mechanical pump and to characterize its intriguing endocrine properties. Indeed, the discovery of hormones produced by the cardiac chambers, the natriuretic peptides, represents one of the milestones of the current conception of complexity of integrated human physiology. In the last four decades, the role of these hormones in the regulation of the cardiovascular system, in physiology and diseases, has been defined piece after piece. From diagnostic and prognostic markers, natriuretic peptides have become one of the most relevant clinical biomarker and a reliable target for establishing the efficacy of therapies. Recently and successfully, natriuretic peptide-based strategies are proposed as therapeutic weapons to improve outcome in heart failure. The future will witness potential further therapeutic application of natriuretic peptides that are currently being actively investigated
Shooting beyond score: targeting organ disease to improve risk prediction in hypertension
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