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Diagnosing early-stage lung cancer with CT screening improves survival rate

Diagnosing early-stage lung cancer with low-dose computed tomography (CT) screening drastically improves its cure rate measured over a 20-year period, according to a large-scale international study by Mount Sinai researchers published in Radiology.

7 Nov 2023

Study reveals how doctors' communication style impacts obesity treatment outcomes

How doctors communicate with patients with obesity can have a significant impact on their weight loss success, according to a new University of Oxford study published today in Annals of Internal Medicine.

7 Nov 2023

PET scans of the heart identify people at risk for Parkinson's and Lewy body dementia

In a small study, researchers at the National Institutes of Health have found that positron emission tomography (PET) scans of the heart may identify people who will go on to develop Parkinson's disease or Lewy body dementia among those at-risk for these diseases.

7 Nov 2023

Study offers critical insights into the assessment of orthostatic hypotension among older adults

A new study, "Timing of Orthostatic Hypotension and its Relationship with Falls in Older Adults", has brought critical insights into the assessment of orthostatic hypotension, a drop in blood pressure commonly found among older adults when transitioning from a sitting or lying position to a standing position that can lead to dizziness and falls.

7 Nov 2023

Yabing Chen receives NIH grants to advance vascular disease research

Yabing Chen, Ph.D., has been awarded two National Institutes of Health grants totaling more than $5 million to further her research into vascular diseases ranging from hardening of the arteries to dementia.

6 Nov 2023

CEPI and University of Oxford launch new project to initiate vaccine development against Junín virus

The Coalition for Epidemic Preparedness Innovations (CEPI) and the University of Oxford today announced the launch of a new project to initiate early development of prototype vaccines against the Junín virus, selected as an exemplar of the Arenavirus family which is responsible for multiple deadly hemorrhagic fevers with epidemic and pandemic potential.

6 Nov 2023

Transgender adults in rural US more likely to have cardiovascular disease risk factors

Transgender adults living in the rural Appalachian area of the U.S., were more likely to have cardiovascular disease risk factors, like tobacco use, obesity and high blood pressure, thank their cisgender peers, according to a preliminary study to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

Two reproductive health conditions associated with increasing cardiovascular disease risk in women

Two reproductive health conditions common in women, polycystic ovary syndrome and dysmenorrhea, are each associated with increasing cardiovascular disease risk, according to two preliminary studies to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

Experimental wireless pacemaker harvests energy from heart to recharge battery

By converting mechanical energy into electrical energy, an experimental wireless, or leadless, pacemaker housing is able to partially recharge its battery, according to a proof-of-principle study to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

AI could revolutionize sudden cardiac death prediction and prevention

Predicting sudden cardiac death, and perhaps even addressing a person's risk to prevent future death, may be possible through artificial intelligence (AI) and could offer a new move toward prevention and global health strategies, according to preliminary research to be presented at the American Heart Association's Resuscitation Science Symposium 2023.

6 Nov 2023

Regular marijuana use may raise the risk for heart failure, stroke or heart attack

Using marijuana regularly may raise the risk for heart failure, stroke or heart attack even after accounting for other cardiovascular risk factors such as Type 2 diabetes, high blood pressure and obesity, according to two preliminary studies to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

Depression, anxiety and chronic stress increase risk for heart and brain health complications

The heart and mind are strongly connected, with depression, anxiety and chronic stress all increasing the risk for heart and brain health complications, according to two preliminary studies to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

Women with stroke history fear bias in emergency care

Women who have survived a stroke believe they are less likely to receive adequate emergency care – based on gender and race or ethnicity, a study led by Michigan Medicine and Brown University finds.

6 Nov 2023

AI tools may be effective at detecting heart valvular disease and predicting cardiovascular risk

Advances in artificial intelligence have enabled the development and application of AI tools that may be effective at detecting heart valvular disease and predicting the risk of cardiovascular disease events, according to preliminary research in two studies to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

Can an adapted mindfulness training program improve interoception and adherence to the DASH diet?

An adapted mindfulness training program improve interoception and adherence to the DASH diet.

6 Nov 2023

Cutting-edge 'precision medicine' shows great potential to improve diabetes care

Cutting-edge “precision medicine” has great potential to advance the diagnosis, treatment and ultimate prevention of different forms of diabetes, an international coalition of scientists reports in a sweeping assessment of the state of the field around the world.

6 Nov 2023

Avocado a day may keep diabetes at bay, suggests nutritional biomarker study

New research in The Journal of Nutrition links avocado consumption with lower diabetes risk, revealing specific metabolomic biomarkers that indicate potential for reduced fasting glucose and insulin levels.

5 Nov 2023

Genetic twist in gallstone disease may shield against heart attacks

Mendelian randomization suggests gallstone disease may lower heart attack risk; genetics play a key role in this protective effect.

5 Nov 2023

Decoding long COVID, pathophysiology, epidemiology, diagnosis, and management

Comprehensive review unravels the complexities of long COVID, spanning pathophysiology to management strategies, and underscores the need for targeted therapies and early diagnosis.

5 Nov 2023

How caffeine impacts cerebral blood flow

Caffeine consumption affects cerebral blood flow in young adults, with the study showing a dose-dependent reduction in arterial velocity post-intake. This impact on the cardiovascular system suggests caffeine's vasodilatory effects on cerebral arteries.

5 Nov 2023

Heart News and Research

Diagnosing early-stage lung cancer with CT screening improves survival rate

Study reveals how doctors' communication style impacts obesity treatment outcomes

PET scans of the heart identify people at risk for Parkinson's and Lewy body dementia

Study offers critical insights into the assessment of orthostatic hypotension among older adults

Yabing Chen receives NIH grants to advance vascular disease research

CEPI and University of Oxford launch new project to initiate vaccine development against Junín virus

Transgender adults in rural US more likely to have cardiovascular disease risk factors

Two reproductive health conditions associated with increasing cardiovascular disease risk in women

Experimental wireless pacemaker harvests energy from heart to recharge battery

AI could revolutionize sudden cardiac death prediction and prevention

Regular marijuana use may raise the risk for heart failure, stroke or heart attack

Depression, anxiety and chronic stress increase risk for heart and brain health complications

Women with stroke history fear bias in emergency care

AI tools may be effective at detecting heart valvular disease and predicting cardiovascular risk

Can an adapted mindfulness training program improve interoception and adherence to the DASH diet?

Cutting-edge 'precision medicine' shows great potential to improve diabetes care

Avocado a day may keep diabetes at bay, suggests nutritional biomarker study

Genetic twist in gallstone disease may shield against heart attacks

Decoding long COVID, pathophysiology, epidemiology, diagnosis, and management

How caffeine impacts cerebral blood flow

Industry Focus eBook - Forensics & toxicology (2nd edition) 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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