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OAK BROOK, Ill. - A deep learning algorithm accurately predicts the risk of death from cardiovascular disease using information from low-dose CT exams performed for lung cancer screening, according to a study published in Radiology: Cardiothoracic Imaging.
Cardiovascular disease is the leading cause of mortality worldwide. It even outpaces lung cancer as the leading cause of death in heavy smokers.
The COVID-19 disease due to infection by the SARS-CoV2 virus has changed the behavior patterns of humanity by becoming a pandemic of international scope. To date, more than 136 million people have suffered from the disease and more than 2.9 million of them have lost their lives. It is important to remember that the symptoms of the infection vary widely in the population, from individuals who do not present any symptoms to those who need admission to intensive care units with emergency assisted ventilation.
Detecting hidden genetic defects by applying an existing method to an existing datasets. Researchers at Radboud university medical center have succeeded: they showed that the 'Expansion Hunter' method can detect errors in the DNA that lead to repeat expansion diseases, such as the movement disorder ataxia. This result provides guidance to fellow researchers worldwide on how to use this method to diagnose patients with genetic disorders.
High intensity interval training has become increasingly popular as it's a quick and effective way to improve health. This is all the more important as countries around the world emerge from lockdowns due to coronavirus and are looking for quick and easy way to exercise again.
Recently, researchers have been studying whether shorter variations of HIIT, involving as little as 4-min of high intensity exercise per session (excluding a warm up and cool down), also improve health.
The results of the first clinical trial of a new vaccine for a neglected tropical disease have demonstrated that it is safe and induces immune responses in patients with the infection.
There are currently no vaccines to prevent leishmaniasis which is spread by the bite of sand flies and existing drugs have many side effects and are difficult to administer.
The potential new vaccine was developed by researchers at the Hull York Medical School, which is the joint medical school of the Universities of Hull and York.
Philadelphia, April 15, 2021 - Early and accurate diagnosis leads to optimal recovery from concussion. Over the past year across a series of studies, the Minds Matter Concussion Program research team at Children's Hospital of Philadelphia (CHOP) has systematically evaluated the use of the visio-vestibular examination (VVE) and its ability to enhance concussion diagnosis and management. The latest of these studies published online today in the Clinical Journal of Sports Medicine.
Combining immune-boosting drugs with radiation and surgery increased the survival and anticancer immune response in mouse models of mesothelioma in preclinical research by Princess Margaret Cancer Centre researchers.
As the countdown to the Tokyo Olympic and Paralympic games reaches 100 days, plans to hold the games this summer must be reconsidered as a matter of urgency, argue experts in The BMJ today.
Kazuki Shimizu at the London School of Economics and Political Science and colleagues say huge uncertainty remains about the trajectory of the pandemic and they warn that international mass gathering events such as Tokyo 2020 "are still neither safe nor secure."
BOSTON - The anti-diabetic drug phenformin may prompt stronger cancer-fighting activities than its sister compound metformin, a finding that could have major implications for current and future clinical trials investigating both agents for their anti-cancer potential, according to researchers at Massachusetts General Hospital (MGH).
While people may expect suicide rates to rise during a worldwide crisis such as the COVID-19 pandemic, a University of Michigan study suggests the onset of the pandemic and state of emergency executive orders likely did not increase suicide-related behavior in the early months of the outbreak.
Berkeley -- Engineers at the University of California, Berkeley, have created a tiny wireless implant that can provide real-time measurements of tissue oxygen levels deep underneath the skin. The device, which is smaller than the average ladybug and powered by ultrasound waves, could help doctors monitor the health of transplanted organs or tissue and provide an early warning of potential transplant failure.
As older teens and young adults become eligible for COVID-19 vaccination across the country, and younger teens await their turn, new survey data suggest a strong readiness that has grown since fall.
But just as with older generations, a shrinking but still sizable minority of people age 14 to 24 say they're not willing to get vaccinated, or that their decision will depend on safety.
That makes it crucial for public health authorities, health care providers and others to create vaccination-related materials that reach young people in ways that are relevant to them.
EXPLOITING BACTERIAL 'SWEET TOOTH' MAY HELP IMAGE AND DIAGNOSE INFECTIONS
Media Contact: Michael E. Newman, mnewma25@jhmi.edu
Young adults must step up their exercise routines to reduce their chances of developing high blood pressure or hypertension - a condition that may lead to heart attack and stroke, as well as dementia in later life.
Current guidelines indicate that adults should have a minimum of two-and-a-half hours of moderate intensity exercise each week, but a new study led by UCSF Benioff Children's Hospitals reveals that boosting exercise to as much as five hours a week may protect against hypertension in midlife - particularly if it is sustained in one's thirties, forties and fifties.
Despite surgery and subsequent treatment with chemotherapy and radiation, the majority of patients experience recurrence of malignant brain tumours. Researchers at Linköping University, Sweden, and the Medical University of Graz, Austria, have shown in cells in culture that an ion pump can deliver drugs more accurately, which gives less severe adverse effects in chemotherapy. The results have been published in Advanced Materials Technologies.