PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Integration of AI decision aids to reduce workload and enhance efficiency in thyroid nodule management

JAMA Network Open

2023-05-16
(Press-News.org)

About The Study: The results of this diagnostic study involving 16 radiologists and 2,054 ultrasonographic images suggest that an optimized artificial intelligence (AI) strategy in thyroid nodule management may reduce diagnostic time-based costs without sacrificing diagnostic accuracy for senior radiologists, while the traditional all-AI strategy may still be more beneficial for junior radiologists. 

Authors: Wei Wang, M.D., Ph.D., of Sun Yat-sen University in Guangzhou, China, is the corresponding author. 

 To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamanetworkopen.2023.13674)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time http://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2023.13674?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=051623

 

END



ELSE PRESS RELEASES FROM THIS DATE:

Use of immunization information systems in ascertainment of COVID-19 vaccinations for claims-based vaccine safety and effectiveness studies

2023-05-16
About The Study: The findings of this study of 5.1 million individuals suggested that supplementing COVID-19 claims records with Immunization Information Systems vaccination records substantially increased the number of individuals who were identified as vaccinated, yet potential under-recording remained. Improvements in reporting vaccination data to Immunization Information Systems infrastructures could allow frequent updates of vaccination status for all individuals and all vaccines.  Authors: Karen Schneider, Ph.D., of OptumServe Consulting in Falls ...

Estimated rates of incident and persistent chronic pain among US adults

2023-05-16
About The Study: In this analysis of nationally representative survey data, the incidence of chronic pain was high compared with other chronic diseases and conditions for which the incidence in the U.S. adult population is known, including diabetes, depression, and hypertension. This comparison emphasizes the high disease burden of chronic pain in the U.S. adult population and the need for both prevention and early management of pain before it can become chronic, especially for groups at higher risk.  Authors: Richard L. Nahin, M.P.H., Ph.D., of the National Institutes of Health in Bethesda, Maryland, is the corresponding author.   To access ...

Moving from distressed areas to better-resourced neighborhoods improves kids’ asthma

2023-05-16
Children whose families participated in a program that helped them move from distressed neighborhoods to areas with lower rates of poverty and better public resources like schools and parks experienced significant improvements in severe asthma episodes, according to a new study led by a researcher at Dell Medical School at The University of Texas at Austin. The study, published today in the Journal of the American Medical Association, involved 123 children, ages 5 to 17, with persistent asthma whose families took part in a six-year housing mobility program in Baltimore. Before ...

Researchers reveal DNA repair mechanism

Researchers reveal DNA repair mechanism
2023-05-16
A new study adds to an emerging, radically new picture of how bacterial cells continually repair faulty sections of their DNA.  Published online May 16 in the journal Cell, the report describes the molecular mechanism behind a DNA repair pathway that counters the mistaken inclusion of a certain type of molecular building block, ribonucleotides, into genetic codes. Such mistakes are frequent in code-copying process in bacteria and other organisms. Given that ribonucleotide misincorporation can result in detrimental DNA code changes (mutations) and DNA breaks, all organisms have ...

Three professional societies unite on National Science Foundation grant in effort to increase access and inclusivity in ornithology

2023-05-16
CHICAGO — May 16, 2023 — The landscape of science is changing: People from increasingly varied backgrounds, identities, cultures, and genders are pursuing careers in STEM (science, technology, engineering, and mathematics) fields. Support for this more diverse population of scientists needs to extend beyond “one size fits all” to better meet the needs of today’s scientists. Expanding support and strengthening the sense of community for individuals and groups who have not been historically welcomed in a discipline can foster a deeper sense of belonging and meaningfully broaden representation within that field. Researchers ...

NIH launches largest precision nutrition research effort of its kind

NIH launches largest precision nutrition research effort of its kind
2023-05-16
The National Institutes of Health is now enrolling participants in a landmark initiative to advance nutrition research. Nutrition for Precision Health, powered by the All of Us Research Program, or NPH, is working with 14 sites across the United States – including Pennington Biomedical Research Center and LSU Health Sciences New Orleans in Louisiana – to engage 10,000 participants from diverse backgrounds and learn more about how our bodies respond differently to food. “Nutrition for Precision Health brings us a step closer to precision medicine. The study will generate a massive ...

Study first to examine how early memory changes as we age at a cellular level

Study first to examine how early memory changes as we age at a cellular level
2023-05-16
How do our brains become capable of creating specific memories? In one of the first preclinical studies to examine memory development in youth, a research team at The Hospital for Sick Children (SickKids) may have identified a molecular cause for memory changes in early childhood.  Event-based memories, also known as episodic memories, are what people traditionally think of when they hear the word memory: a recollection tied to a specific context. For young children, however, memory is more general or “gist”-like, and these general recollections are typically not tied to a specific context.   In a study published in ...

New paper introduces ethics framework for use of Generative AI in healthcare

New paper introduces ethics framework for use of Generative AI in healthcare
2023-05-16
A new paper published by leading Australian AI ethicist Stefan Harrer PhD proposes for the first time a comprehensive ethical framework for the responsible use, design, and governance of Generative AI applications in healthcare and medicine.  The peer-reviewed study published in The Lancet’s eBioMedicine journal details how Large Language Models (LLMs) have the potential to fundamentally transform information management, education, and communication workflows in healthcare and medicine but equally remain one of the most dangerous and misunderstood types of AI.  “LLMs used to be boring and safe. They have become exciting ...

Accomplished molecular biologist to lead new group at MDI Biological Laboratory

Accomplished molecular biologist to lead new group at MDI Biological Laboratory
2023-05-16
Halyna Shcherbata, Ph.D., will lead a new research group at MDI Biological Laboratory, in the Kathryn W. Davis Center for Regenerative Biology and Aging. Shcherbata's work has focused on regulatory and other roles of non-coding microRNA in gene expression and maintenance, and disorders such as muscular dystrophy and developmental delay. She is already developing new facilities for Drosophila melanogaster fruit flies on campus, returning an esteemed stand-in for human physiology to the Laboratory’s roster of animal models. In her new lab on Maine's Mt. Desert ...

Muscle fat linked to higher mortality risk

Muscle fat linked to higher mortality risk
2023-05-16
OAK BROOK, Ill. – Asymptomatic adults with a high accumulation of fat in their muscles, known as myosteatosis, are at an increased risk of major adverse events and death, according to a study published in Radiology, a journal of the Radiological Society of North America (RSNA). One of the methods used by physicians to estimate body fat in patients is the body mass index (BMI). Since BMI is calculated using only a patient’s height and weight, it’s not an accurate reflection of body composition ...

LAST 30 PRESS RELEASES:

Researchers improve marine aerosol remote sensing accuracy using multiangular polarimetry

Alzheimer’s Disease can hijack communication between brain and fat tissue, potentially worsening cardiovascular and metabolic health

New memristor wafer integration technology from DGIST paves the way for brain-like AI chips

Bioinspired dual-phase nanopesticide enables smart controlled release

Scientists reveal it is possible to beam up quantum signals

Asymmetric stress engineering of dense dislocations in brittle superconductors for strong vortex pinning

Shared synaptic mechanism for Alzheimer's and Parkinson’s disease unlocks new treatment possibilities

Plasma strategy boosts antibacterial efficacy of silica-based materials

High‑performance wide‑temperature zinc‑ion batteries with K+/C3N4 co‑intercalated ammonium vanadate cathodes

Prioritized Na+ adsorption‑driven cationic electrostatic repulsion enables highly reversible zinc anodes at low temperatures

Engineered membraneless organelles boost bioproduction in corynebacterium glutamicum

Study finds moral costs in over-pricing for essentials

Australian scientists uncover secrets of yellow fever

Researchers develop high-performance biochar for efficient carbon dioxide capture

Biodegradable cesium nanosalts activate anti-tumor immunity via inducing pyroptosis and intervening in metabolism

Can bamboo help solve the plastic pollution crisis?

Voting behaviour in elections strongly linked to future risk of death

Significant variations in survival times of early onset dementia by clinical subtype

Research finds higher rare risk of heart complications in children after COVID-19 infection than after vaccination

Oxford researchers develop ‘brain-free’ robots that move in sync, powered entirely by air

The science behind people who never forget a face

Study paints detailed picture of forest canopy damage caused by ‘heat dome’

New effort launched to support earlier diagnosis, treatment of aortic stenosis

Registration and Abstract Submission Open for “20 Years of iPSC Discovery: A Celebration and Vision for the Future,” 20-22 October 2026, Kyoto, Japan

Half-billion-year-old parasite still threatens shellfish

Engineering a clearer view of bone healing

Detecting heart issues in breast cancer survivors

Moffitt study finds promising first evidence of targeted therapy for NRAS-mutant melanoma

Lay intuition as effective at jailbreaking AI chatbots as technical methods

USC researchers use AI to uncover genetic blueprint of the brain’s largest communication bridge

[Press-News.org] Integration of AI decision aids to reduce workload and enhance efficiency in thyroid nodule management
JAMA Network Open