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Low-sodium alternative for salt lowers stroke risk

Replacing salt with a low-sodium alternative lowers the risk of stroke in people with high blood pressure or prior stroke, according to late breaking research presented in a Hot Line session today at ESC Congress 2021 and published in the New England Journal of Medicine.

30 Aug 2021

Gitelman syndrome more common in Japanese population than previously reported

Clinical Fellow KONDO Atsushi and Professor NOZU Kandai et al. of Kobe University's Graduate School of Medicine have estimated the prevalence of Gitelman syndrome across different ethnicities using a genome database.

30 Aug 2021

Breast milk consumption improves cardiac performance in premature infants, study shows

New research from RCSI University of Medicine and Health Sciences demonstrates the beneficial effect of breast milk consumption on cardiovascular health and early cardiovascular development in premature infants.

30 Aug 2021

How early interferon curbs SARS-CoV-2 infection

A new study available in the Journal of Experimental Medicine focuses on the importance of interferon in SARS-CoV-2 infection.

30 Aug 2021

Intensive blood-pressure control benefits older hypertensive patients

Aggressive blood pressure treatment in older hypertensive patients lowers the incidence of cardiovascular events compared to standard therapy, without increasing adverse outcomes. That's the finding of late breaking research presented in a Hot Line session today at ESC Congress 2021.

30 Aug 2021

Stenting and surgery have similar effects on stroke in patients with severe carotid artery stenosis

Carotid artery surgery and stenting have comparable long-term effects on fatal or disabling stroke in asymptomatic patients with severe carotid artery stenosis. That's the finding of late breaking research presented in a Hot Line session today at ESC Congress 2021 and published simultaneously in The Lancet.

30 Aug 2021

Polygenic risk scores could be used as a tool to help diagnose epilepsy

Although epilepsy is a relatively common condition, affecting approximately 1% of individuals worldwide, it is often difficult to diagnose in clinical practice, and it is estimated that up to a quarter of all cases may be misdiagnosed initially.

30 Aug 2021

Combination therapy given in fixed doses can cut risk of cardiovascular disease by more than half

A combination therapy of aspirin, statins and at least two blood pressure medications given in fixed doses can slash the risk of fatal cardiovascular disease (CVD) by more than half, says an international study led by Hamilton researchers.

30 Aug 2021

Screening for atrial fibrillation in the elderly could help avoid stroke and death

Screening for atrial fibrillation in 75- and 76-year-olds could reduce the risk of stroke, severe bleeding and death, according to a study at Karolinska Institutet in Sweden that has been published in the journal The Lancet.

30 Aug 2021

Molecular autopsy of dried blood spots can identify underlying cause of sudden cardiac death in a young person

The underlying cause of sudden cardiac death (SCD) in a young person is often difficult to identify. A genetic analysis could provide more information in many cases, but blood samples are not collected routinely at the time of death, and DNA extracted from the tissues collected at autopsy is damaged because of the way they are fixed in formalin and paraffin-embedded.

30 Aug 2021

Researchers conduct an international study of vaccine hesitancy

The health beliefs model is one method of quantifying health behaviors. In a study recently published in the journal Vaccine, this method is utilized to specifically study COVID-19 vaccine hesitancy, bearing in mind that hesitancy is highly variable not only between individuals and location but also in regards to the specific medicine in question.

30 Aug 2021

Large Israeli study offers detailed look at safety profile of mRNA vaccine against SARS-CoV-2

A deep look into a nationwide mass vaccination setting in Israel revealed that the BNT162b2 (Pfizer–BioNTech) vaccine is not linked with an elevated risk of a majority of the adverse events under study, with the exception of myocarditis. However, even that potentially severe adverse event is much more pervasive following the infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), found a new study published in the New England Journal of Medicine (NEJM).

30 Aug 2021

$Study identifies drug with a positive effect on heart failure patients with preserved ejection fraction$

Study identifies drug with a positive effect on heart failure patients with preserved ejection fraction

Until now, patients with heart failure with preserved ejection fraction – the most common type of heart failure in the elderly – have had no access to evidenced-based treatments. For the first time, a large clinical trial led by Prof. Dr. Stefan Anker from Charité – Universitätsmedizin Berlin has identified a drug which has a distinctly positive effect on prognosis. In patients affected by this type of heart failure, the drug – empagliflozin – reduces the risk of hospitalization or cardiovascular death by 21 percent. The results of this research have been published in the New England Journal of Medicine.

28 Aug 2021

Moderate-vigorous physical activity found to be the most efficient at improving fitness

In the largest study performed to date to understand the relationship between habitual physical activity and physical fitness, researchers from Boston University School of Medicine (BUSM) have found that higher amount of time spent performing exercise (moderate-vigorous physical activity) and low-moderate level activity (steps) and less time spent sedentary, translated to greater physical fitness.

28 Aug 2021

Cognitive function of older adults could be improved through multidomain lifestyle interventions

Aging-US published "Facility-based and home-based multidomain interventions including cognitive training, exercise, diet, vascular risk management, and motivation for older adults: a randomized controlled feasibility trial" which reported that in an outcome assessor-blinded, randomized controlled trial, participants without dementia and with one or more modifiable dementia risk factors, aged 60-79 years, were randomly assigned to the facility-based MI, the home-based MI, or the control group receiving general health advice.

28 Aug 2021

More than one-third of physician assistants suffer from burnout, study reports

More than one-third of physician assistants meet criteria for burnout, suggests a study in the September issue of JAAPA, Journal of the American Academy of PAs. The journal is published in the Lippincott portfolio by Wolters Kluwer.

28 Aug 2021

UT Southwestern orthopedic specialist performs first AR shoulder replacement surgery in Texas

The preoperative shoulder CT scan is entered into special software, which then generates a 3D model of the patient's anatomy. Physicians use the model to examine the patient's anatomy, plan incision points, mark the points for the anchor pins, and adjust the prosthetic device.

28 Aug 2021

Research analyzes the role of RNA tags in Alzheimer’s disease

Understanding the role of tau protein in Alzheimer's disease (AD) has led to new ways to diagnose it as well as the creation of medicines now in clinical trials to treat it.

28 Aug 2021

Study may pave way for new treatment strategies to limit the progression of solid tumors

Researchers at the University of British Columbia's faculty of medicine and BC Cancer Research Institute have uncovered a weakness in a key enzyme that solid tumour cancer cells rely on to adapt and survive when oxygen levels are low.

28 Aug 2021

Study opens up a new approach to incorporating MRI into multisite pancreatic clinical trials

Researchers with the Vanderbilt Diabetes Research and Training Center (DRTC) at Vanderbilt University Medical Center led a multisite study which has demonstrated that, when controlled and standardized, quantitative magnetic resonance imaging (MRI) of the pancreas is highly reproducible when using different MRI hardware and software at different geographic locations.

28 Aug 2021

Medicine News and Research

Low-sodium alternative for salt lowers stroke risk

Gitelman syndrome more common in Japanese population than previously reported

Breast milk consumption improves cardiac performance in premature infants, study shows

How early interferon curbs SARS-CoV-2 infection

Intensive blood-pressure control benefits older hypertensive patients

Stenting and surgery have similar effects on stroke in patients with severe carotid artery stenosis

Polygenic risk scores could be used as a tool to help diagnose epilepsy

Combination therapy given in fixed doses can cut risk of cardiovascular disease by more than half

Screening for atrial fibrillation in the elderly could help avoid stroke and death

Molecular autopsy of dried blood spots can identify underlying cause of sudden cardiac death in a young person

Researchers conduct an international study of vaccine hesitancy

Large Israeli study offers detailed look at safety profile of mRNA vaccine against SARS-CoV-2

Study identifies drug with a positive effect on heart failure patients with preserved ejection fraction

Moderate-vigorous physical activity found to be the most efficient at improving fitness

Cognitive function of older adults could be improved through multidomain lifestyle interventions

More than one-third of physician assistants suffer from burnout, study reports

UT Southwestern orthopedic specialist performs first AR shoulder replacement surgery in Texas

Research analyzes the role of RNA tags in Alzheimer’s disease

Study may pave way for new treatment strategies to limit the progression of solid tumors

Study opens up a new approach to incorporating MRI into multisite pancreatic clinical trials

Everything there is to know about biosimilars eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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