A large randomized trial found that renal denervation did not significantly lower systolic blood pressure in patients with severe resistant hypertension. Despite rigorous design and blinding, the treatment failed to meet primary efficacy goals, highlighting the need for further research.
People with celiac disease may have a near two-fold increased risk of coronary artery disease compared to the general population. Researchers found that systemic inflammation and autoimmune processes might influence cardiovascular disease development.
Depression patients showed characteristic path length and node attributes differences compared to healthy controls. An artificial neural network algorithm demonstrated the effectiveness of brain network metrics in machine learning research and clinical diagnosis of depression.
A study found that self-expanding TAVR significantly lowers death rates compared to traditional surgical valve replacement in high-risk patients with severe aortic stenosis. The treatment resulted in lower all-cause mortality and heart attack/stroke-related deaths at one year.
The study found the heart becomes more spherical by 9.4% in microgravity, similar to predicted models, and may benefit certain cardiovascular patients on Earth. The temporary shape change appears after spaceflight, but long-term health effects are unknown.
A large study found that postmenopausal women who consume two or more diet drinks per day are 30% more likely to have a cardiovascular event and 50% more likely to die from related disease. The association persists even after adjusting for other risk factors.
A new study found a 25% jump in heart attacks on Mondays after springing forward and a 21% drop on Tuesdays after falling back. Researchers suggest that the time change may alter the timing of when heart attacks occur, potentially putting vulnerable individuals at greater risk.
Researchers have found a unique genetic pattern in leukemia cells of 22 patients diagnosed with cytogenetically normal acute myelogenous leukemia, which may lead to more targeted therapy and definitive prognosis.
Researchers focus on identifying vulnerable patients, early follow-up, medication, and engagement to lower readmission rates. Studies show that starting ACE inhibitors or ARBs prior to discharge and using risk stratification tools can significantly reduce 30-day readmissions.
A study found that co-culturing dorsal root ganglion neurons with type-2 astrocytes increases neuronal survival rates and process lengths. However, the effect is weaker compared to type-1 astrocytes and oligodendrocyte precursor cells.
Researchers used cardiac magnetic resonance imaging to identify patients with mild heart disease who were at high risk of developing more serious heart problems. The study found that these patients had nearly three times the likelihood of experiencing a major cardiac event over time compared to those without a mild heart attack.
The updated 2014 blood pressure guideline significantly affects US adults, with approximately 6 million no longer needing hypertension medication and 13.5 million meeting goal blood pressure levels primarily among older adults and those with diabetes and chronic kidney disease.
Physicians report success in weaning patient off bypass with intra-aortic balloon pump due to reversible left ventricle dysfunction and minimal atherosclerosis. The pump can be an option for patients with mild to moderate aortic insufficiency who don't have severe atherosclerosis.
New studies confirm coronary artery calcium scans as a reliable indicator of long-term heart disease risk, outperforming other tests in low-risk patients. The tests have been shown to detect early signs of plaque accumulation and hardening of the arteries.
A study comparing US and European cholesterol guidelines found substantial differences in statin use recommendations for men and women. The application of these guidelines to a European population resulted in varying proportions of individuals eligible for statins.
A new analysis found that using risk equations can help guide statin therapy for heart disease patients, suggesting they are helpful for clinical decision making. The study also suggests the Pooled Cohort risk equations are valid for informing clinical management decisions.
New relaxed blood pressure guidelines are expected to cut millions from needing hypertension medication. According to the study, the proportion of eligible patients for treatment would decrease from 40.6% to 31.7%, affecting approximately 13.5 million adults.
Researchers have identified key strategies to reduce hospital readmissions for heart failure patients, including starting ACE inhibitors or ARBs prior to discharge, analyzing demographic risk factors, and using automated tools to predict individual risk. These innovative approaches aim to improve patient outcomes and alleviate economic...
Researchers found that statins significantly improve erectile function in men with both high cholesterol and erectile dysfunction. Erectile function scores increased by 24.3% in men taking statins, outperforming lifestyle modifications. The study suggests that statins may help improve blood flow to the penis and reduce symptoms of ED.
A diet rich in fruits and vegetables in early adulthood has been linked to reduced rates of coronary heart disease in middle-aged adults. Young women who ate 8 servings or more per day were 40% less likely to develop calcified plaque in their arteries 20 years later.
A study published in Neural Regeneration Research found that acupuncture at Baihui and Dazhui points can prevent brain cell apoptosis in heroin-addicted rats. This effect is similar to that of methadone, a commonly used drug for treating addiction.