Articles tagged with Scientific Conferences
A study found that resistance exercise improved sleep duration and efficiency, while aerobic exercise had limited effects. The findings suggest that incorporating resistance training into one's routine may help promote better sleep and improve overall cardiovascular health.
A study of nearly 312,400 adults found that consuming wine with meals was associated with a lower risk of developing type 2 diabetes. The analysis suggested that moderate drinking may have health benefits for glucose metabolism, but the exact mechanism is unclear.
A study of predominantly low-income Hispanic/Latina women found that diets high in solid fat, refined grains and cheese increased the likelihood of preeclampsia, while diets rich in non-starchy vegetables, oils and fruit may lower blood pressure risk during pregnancy
Researchers studied adherence to three healthy eating patterns (Alternative Mediterranean Diet, Healthy Eating Index, and Plant-based Diet Index) in 10,766 Hispanic/Latino adults. Higher scores in any of these diets were associated with lower cardiovascular risk, suggesting that people have more choices for healthy diets.
Women who enter menopause before age 40 are more likely to develop dementia later in life compared to those who begin menopause at 50-51 years. Lowered estrogen levels may contribute to this increased risk, with strategies such as exercise and healthy lifestyle habits potentially reducing the risk of dementia.
A study found that using a one-size-fits-all approach to blood pressure cuffs can lead to inaccuracies in measurements and diagnosis. Using an appropriately sized cuff reduced the risk of misclassification, with smaller cuffs underestimating blood pressure readings and larger cuffs overestimating them.
GIST researchers propose a new strategy for crime prevention using artificial intelligence, trained on a large-scale dataset of deviant incident reports and corresponding images. The model, called DevianceNet, can accurately classify and detect deviant places, making it a useful tool in urban safety development.
Arizona State University professor Katie Hinde explores successful public engagement in science, highlighting the power of stories and narratives in teaching children about science. Her March Mammal Madness game has reached over half a million students, featuring simulated animal battles and providing educational resources for educators.
The American Academy of Neurology's 74th Annual Meeting will feature over 2,400 posters and platform presentations on the latest neurologic research. In-person attendees must provide COVID-19 vaccination verification to attend.
A real-world study found that mechanical thrombectomy reduced post-stroke disability in nearly half of ischemic stroke patients. The study analyzed 1,000 adult patients and found that clot composition played a role in recovery outcomes.
Researchers analyzed severe strokes in children and found that those who received mechanical clot removal had significantly better recovery outcomes compared to those who did not. The study suggests that mechanical clot removal may be beneficial for children after severe stroke, and health systems should improve access to this treatment.
A new study compares outcomes for acute ischemic stroke patients treated at various levels of stroke centers, finding that Comprehensive Stroke Centers (CSC) and Thrombectomy-capable Stroke Centers (TSC) provide better care and improved outcomes. Patients treated at CSC or TSC tend to receive rapid treatment with clot-busting medicatio...
Researchers found targeted DOAC medications to be as effective as warfarin in preventing future clots and reducing the risk of brain bleeds. The study's real-world data suggests that DOACs have a lower risk of major bleeding compared to warfarin.
A randomized study in Japan found that mechanical clot removal in addition to standard medical therapy can significantly improve functional recovery for patients with severe strokes. The study demonstrated the effectiveness of endovascular therapy in patients with large-vessel clots disrupting blood flow to more areas of the brain.
Researchers found that switching to virtual conferencing can significantly cut carbon emissions, doubling attendance from low-middle income countries, while eliminating travel-related emissions. However, the study highlights limitations, including reduced feedback survey responses and potential equity issues.
The American Stroke Association has honored 12 leading stroke scientists for their groundbreaking research and outstanding contributions to the field. The honorees include four pioneering researchers, seven authors of notable studies, and one scientist recognized for mentorship.
The American Chemical Society (ACS) has opened press registration for its hybrid Spring 2022 meeting, featuring over 12,000 presentations on various scientific topics. Attendees must be fully vaccinated by March 6, 2022, and masks will be required.
Researchers found no notable differences in early hospital arrival time or use of EMS for first-time and recurrent strokes, despite varying patient characteristics. The study highlights the need for more information about stroke signs and symptoms to improve hospital arrival times and reduce disability.
New research reveals that one in three US stroke survivors experience food insecurity, which can exacerbate cardiovascular disease and stroke risk. Healthcare professionals can play a crucial role in addressing food insecurity by engaging with patients and providing support or resources.
Researchers analyzed data from hospitals in the US, Australia, and New Zealand to compare alteplase and tenecteplase for treating ischemic strokes. The study found that patients treated with tenecteplase had significantly lower rates of serious bleeding into the brain compared to those treated with alteplase.
The incidence of stroke among adults ages 49 and younger in the US has increased over the last 30 years, particularly in the South and Midwest regions. Meanwhile, the rate of strokes among older adults (ages 75+) has declined.
A new telehealth strategy for post-stroke care improved patient engagement and blood pressure control among stroke survivors living in underserved communities. The study found that remote blood pressure monitoring with mobile devices and video visits led to better health outcomes.
A study of over 64,700 Black adults found that those born in the US had a higher rate of death from cardiovascular diseases and all causes compared to those born in other countries. The researchers suggest that early migration may have a 'carryover' effect on mortality rates.
A new scoring system using data from the American Heart Association's COVID-19 Registry predicted the risk of stroke among adults hospitalized with COVID-19. The study found that six clinical factors, including age, medical conditions, and vital signs, helped identify patients at increased risk of stroke.
Researchers found that participants who had a heart attack experienced significant cognitive decline several years later. The study suggests that managing risk factors to prevent a heart attack may also help slow cognitive decline.
Researchers analyzed data from over 35,000 adults who had no history of stroke or dementia. Those with optimal cardiovascular health showed a 2.4% higher brain volume, equivalent to a 7-year younger brain. Good blood pressure control and healthy blood sugar levels also contributed to healthier brain imaging measures.
A study examining national data of adults aged 60 and older found that smoking is strongly linked to poor brain health, independent of other medical conditions. Smoking was associated with lower cognitive test scores in this population.
A study examining the health records of 37,379 Medicare beneficiaries found that older adults are at the highest risk of stroke within the first three days after COVID-19 diagnosis. Vaccination and other preventive measures can help reduce this risk.
A retrospective study found that whole-spine MRI commonly demonstrates isolated thoracolumbar injuries in children with suspected abusive head trauma. The study included 256 children who underwent whole-spine MRI as part of their evaluation, revealing that 23% of examinations showed injuries localized to the thoracolumbar spine.
Automated brain volumetry in memory-impaired patients shows significant differences and systematic biases between conventional and ultrafast 3D T1-weighted MRI sequences. Most regions demonstrated substantial agreement but also significantly different mean values and consistent biases.
A group of international scientists, led by Teun Bousema, published a study in The Lancet Planetary Health highlighting the significant carbon footprint of academic travel. Over a thousand academics have signed the Thoughtful Travel Pledge petition, calling for reduced carbon emissions at all levels.
A prospective study found that ultrasound alone adequately completed the diagnostic evaluation of 71.2% of noncalcified lesions, diagnosed 92.1% of cancers, and yielded a sensitivity of 94.9%. Radiologists should consider performing ultrasound first for digital breast tomosynthesis-recalled noncalcified masses.
Research finds virtual conferences lower costs, reduce travel commitments, and eliminate environmental costs associated with in-person events. Virtual attendance increased by up to 253% for women and 344% for students and postdoctoral scholars, making them more inclusive.
A prospective study found that MRI outperformed conventional tests and FDG PET/CT for various staging endpoints in SCLC. Whole-body MRI and FDG PET/MRI were more accurate than FDG PET/CT for assessing local invasion extent.
A study found that racial disparities in mammography screening worsened after COVID-19 closures, with non-white patients facing reduced access to facilities. Early interventions aimed at expanding access to these facilities helped to recover late recovery volumes for patients of races other than white.
The 2nd International BioDesign Research Conference will showcase the latest achievements in biosystems design and synthetic biology. Renowned speakers from top institutions worldwide will share their research progress, fostering interdisciplinary collaboration among scientists.
Convolutional neural networks trained to identify abnormalities on upper extremity radiographs are susceptible to a ubiquitous confounding image feature: radiograph labels. Covering these labels increases accuracy, while using them alone leads to decreased performance.
A retrospective study found that Lung-RADS performed well in assessing lung cancer risk on follow-up CT scans, with a weighted cancer risk of 5% for new nodules. Strict application of Lung-RADS criteria downgraded some malignant nodules, highlighting the need for category 4X for suspicious features.
Researchers found that firefighters experience significant increases in both systolic and diastolic blood pressure when responding to emergency calls, with most having uncontrolled hypertension. The study aims to raise awareness about the risks of cardiovascular disease among firefighters.
According to experts, half of patients with two common subtypes of advanced breast cancer may live for five years or longer. The new guidelines also aim to improve treatment options for triple-negative breast cancer patients.
The IPCC has endorsed new communication recommendations for addressing climate change, emphasizing the importance of storytelling and dialogue. The organization is keen to engage with experts and audiences in a two-way conversation to ensure effective information dissemination.
A new study published in Science assesses updated climate pledges and finds they could limit global warming to 2 degrees Celsius with a 34% chance. Even more ambitious targets would increase the likelihood of staying below 1.5 degrees Celsius.
Researchers have identified significant neurological effects of social isolation on the brain, including altered neural circuits and increased risk for disease. Social isolation can cause permanent changes in behavior and lead to health issues like anxiety and depression.
A study of 5.9 million radiological examinations found no significant difference in major and minor discrepancy rates for acute community setting exams between concordant and discordant with radiologists' fellowship training. However, advanced examination discrepancies were higher when concordant with radiologists' fellowship training.
The Society for Neuroscience has partnered with Fujifilm as the Platinum sponsor of Neuroscience 2021, showcasing a diverse lineup of speakers and sessions. The virtual meeting features over 9,000 presenters and 1,000 poster sessions, prioritizing exceptional science from the global neuroscience community.
A recent study published in the American Journal of Roentgenology found a link between COVID-19 mRNA vaccination and myocarditis in adolescent males. Cardiac MRI was used to assess suspected myocarditis post-vaccination, with late gadolinium enhancement persisting in two patients undergoing repeat MRI.
A new analysis of US national data finds that external-beam radiation therapy is a proven treatment option for patients with unresectable liver cancer but is rarely prescribed, with only 3.6% of patients receiving it. The study suggests that institutional and regional practice patterns play a key role in driving treatment decisions.
A deep learning algorithm from VUNO improved radiologists' sensitivity for detecting reticular opacity on chest radiographs in patients with mild to severe interstitial lung disease. The algorithm accuracy reached 98.5% and improved interobserver agreement, suggesting its potential for screening suspected ILD patients.
The 2nd International BioDesign Research Conference will showcase the latest advancements in Biosystems Design and Synthetic Biology, featuring plenary talks, keynote presentations, and poster sessions. The conference aims to foster interdisciplinary collaboration among scientists and promote interactions between academia and industry.
The Human Brain Project unveiled its 8th annual Summit with presentations of new scientific insights and technologies. The project has developed a powerful new infrastructure called EBRAINS, which will serve generations of brain scientists.
Left atrium emptying fraction derived from cardiac CTA improves predictive performance of established clinical risk scores. A reduced LAEF independently predicts all-cause mortality within 24 months post-procedure.
The Human Brain Project's Scientific Conference presents abundant scientific achievements in neuroscience, brain medicine, and technology. Renowned experts discuss past, present, and future of brain research, highlighting the role of HBP in driving innovation.
A retrospective cohort study of 27 patients with sarcoma lung metastases found high primary technical success rates for percutaneous image-guided microwave and cryoablation. The treatment modality and tumor location did not affect local progression, and smaller tumors showed lower cumulative incidence of local progression.
The American Geriatrics Society will create a national self-directed learning curriculum to support researchers studying multiple chronic conditions, with a focus on resilience. The organization will also host a series of prestigious scientific conferences exploring emerging issues in aging research.
A prospective study found that liver stiffness measurements obtained by shear-wave elastography decreased significantly after image-guided intervention for chronic Budd-Chiari syndrome in children. Disease recurrence was typically associated with an increase in liver stiffness measurements compared to prior assessments.
The American Academy of Otolaryngology - Head and Neck Surgery will present research on ear health, head and neck cancer, sleep-disordered breathing, and more at its annual meeting. Twelve 'Best of Orals' and 14 late-breaking scientific oral presentations will be showcased.
The 2021 Fall Meeting of the APS Division of Nuclear Physics presents cutting-edge research on nuclear astrophysics, quantum technology, and rare isotopes. Researchers will discuss breakthroughs such as the most precise measurement of neutron lifetime and novel experiments measuring neutron skin in calcium.
A recent study published in AJR found that gallbladder polyps can fluctuate significantly in size and number over time. The authors suggest revising guidelines to reflect this variability, with no cases of gallbladder carcinoma identified in patients who underwent cholecystectomy.
A Dartmouth research team has been selected to present their abstract on a new advancement in Cherenkov imaging at the ASTRO Annual Meeting. The work, which involves designing a color-sensitive camera to image Cherenkov emission from patients, allows for more accurate quantification of radiation delivery and safe treatment.
A recent study found that fenestrated-branched endovascular aortic repair significantly reduced mortality rates for patients with complex aortic aneurysms, with a 1% risk of mortality at 30 days compared to 21% in open surgical repair. The procedure also showed better outcomes regarding major adverse events, including spinal cord injury.