The impact of body weight and diabetes on new-onset atrial fibrillation: a nationwide population based study

Being obese or underweight, and having diabetes are important risk factors for new-onset atrial fibrillation (AF). However, it is unclear whether there is any interaction between body weight and diabetes in re...
Source: Cardiovascular Diabetology - Category: Cardiology Authors: Tags: Original investigation Source Type: research

Related Links:

Abstract BACKGROUND: Hypertensive urgencies (HypUrg) are define as severe elevation in blood pressure (BP) without acute target organ damage (TOD). In the office setting, treated asymptomatic patients, with severe BP elevation meeting criteria for urgency are often seen. We evaluate incident CV events (fatal and non-fatal stroke or acute myocardial infarction, TIA, coronary or carotid revascularization, atrial fibrillation (n=311)) during follow-up (FU) in patients with HypUrg at first outpatient visit. METHODS: From the Campania Salute Network (CSN) Registry. HypUrg was define by systolic BP ≥180mmHg and/...
Source: American Journal of Hypertension - Category: Cardiology Authors: Tags: Am J Hypertens Source Type: research
ConclusionsWe identified important differences in circulating biomarkers, cardiac/arterial characteristics, prognosis, and response to spironolactone across clinical HFpEF phenogroups. These findings suggest distinct underlying mechanisms across clinically identifiable phenogroups of HFpEF that may benefit from different targeted interventions.Central Illustration
Source: JACC: Heart Failure - Category: Cardiology Source Type: research
Conclusion A great deal of progress is being made in the matter of treating aging: in advocacy, in funding, in the research and development. It can never be enough, and it can never be fast enough, given the enormous cost in suffering and lost lives. The longevity industry is really only just getting started in the grand scheme of things: it looks vast to those of us who followed the slow, halting progress in aging research that was the state of things a decade or two ago. But it is still tiny compared to the rest of the medical industry, and it remains the case that there is a great deal of work yet to be done at all...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Conclusion A great deal of progress is being made in the matter of treating aging: in advocacy, in funding, in the research and development. It can never be enough, and it can never be fast enough, given the enormous cost in suffering and lost lives. The longevity industry is really only just getting started in the grand scheme of things: it looks vast to those of us who followed the slow, halting progress in aging research that was the state of things a decade or two ago. But it is still tiny compared to the rest of the medical industry, and it remains the case that there is a great deal of work yet to be done at all...
Source: Fight Aging! - Category: Research Authors: Tags: Of Interest Source Type: blogs
Publication date: January 2020Source: JACC: Heart Failure, Volume 8, Issue 1Author(s): Milton PackerAbstractBoth obesity and type 2 diabetes are important risk factors for the development of heart failure with a preserved ejection fraction (HFpEF), and both disorders increase the risk of systemic thromboembolic events. Traditionally, the risk of stroke has been explained by the strong association of these disorders with atrial fibrillation (AF). However, adiposity and diabetes are risk factors for systemic thromboembolism, even in the absence of AF, because both can lead to the development of an inflammatory and fibrotic a...
Source: JACC: Heart Failure - Category: Cardiology Source Type: research
AbstractObesity and diabetes can lead to heart failure with preserved ejection fraction (HFpEF), potentially because they both cause expansion and inflammation of epicardial adipose tissue and thus lead to microvascular dysfunction and fibrosis of the underlying left ventricle. The same process also causes an atrial myopathy, which is clinically evident as atrial fibrillation (AF); thus, AF may be the first manifestation of HFpEF. Many patients with apparently isolated AF have latent HFpEF or subsequently develop HFpEF. Most patients with obesity or diabetes who have AF and exercise intolerance have increased left atrial p...
Source: European Journal of Heart Failure - Category: Cardiology Authors: Tags: Review Source Type: research
ObjectiveCatheter ablation of persistent atrial fibrillation (AF) is still challenging, no optimal extra-pulmonary vein lesion set is known. We previously reported the clinical feasibility of computational modeling-guided AF catheter ablation.MethodsWe randomly assigned 118 patients with persistent AF (77.8% men, age 60.8 ± 9.9 years) to the computational modeling-guided ablation group (53 patients) and the empirical ablation group (55 patients) based on the operators’ experience. For virtual ablation, four virtual linear and one electrogram-guided lesion sets were tested on patient heart computed tomogram-bas...
Source: Frontiers in Physiology - Category: Physiology Source Type: research
Fight Aging! publishes news and commentary relevant to the goal of ending all age-related disease, to be achieved by bringing the mechanisms of aging under the control of modern medicine. This weekly newsletter is sent to thousands of interested subscribers. To subscribe or unsubscribe from the newsletter, please visit: https://www.fightaging.org/newsletter/ Longevity Industry Consulting Services Reason, the founder of Fight Aging! and Repair Biotechnologies, offers strategic consulting services to investors, entrepreneurs, and others interested in the longevity industry and its complexities. To find out m...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
In conclusion, T2D impairs vascular function by dysregulated autophagy. Therefore, autophagy could be a potential target for overcoming diabetic microvascular complications. To What Degree Does Loss of Skeletal Muscle with Age Contribute to Immunosenescence? https://www.fightaging.org/archives/2019/11/to-what-degree-does-loss-of-skeletal-muscle-with-age-contribute-to-immunosenescence/ Sarcopenia, the progressive loss of muscle mass and strength, is characteristic of aging. A perhaps surprisingly large fraction of the losses can be averted by strength training, but there are nonetheless inexorable process...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
Abstract Atrial fibrillation (AF) is the most common arrhythmia encountered in clinical practice with implications on long-term outcomes. Metabolic disorders including diabetes mellitus and obesity are independent predictors of atrial fibrillation and present therapeutic targets to reduce both the incidence and duration burden of atrial fibrillation. The presence of pericardial fat in direct contact with cardiac structures, as well the subsequent release of proinflammatory cytokines, may play an important role in this connection. Atrial fibrillation is an independent predictor of cognitive impairment and dementia....
Source: Medicina (Kaunas) - Category: Universities & Medical Training Authors: Tags: Medicina (Kaunas) Source Type: research
More News: Atrial Fibrillation | Cardiology | Cardiovascular | Diabetes | Eating Disorders & Weight Management | Endocrinology | Heart | Obesity | Study