(Press-News.org) About The Study: Fewer calories were purchased in restaurants with calorie labels compared with those with no labels, suggesting that consumers are sensitive to calorie information on menu boards, according to the results of this study of 2,329 Mexican-inspired fast food restaurants in six U.S. locations. Associations differed by location.
Authors: Brian Elbel, Ph.D., M.P.H., of the New York University School of Medicine in New York, 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.2023.46851)
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.2023.46851?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=121523
About JAMA Network Open: JAMA Network Open is an online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
END
Menu labeling and calories purchased in restaurants in a national fast food chain
JAMA Network Open
2023-12-15
ELSE PRESS RELEASES FROM THIS DATE:
Development of deep ensembles to screen for autism and symptom severity using retinal photographs
2023-12-15
About The Study: The findings of this diagnostic study of 1,890 eyes of 958 participants support the potential of artificial intelligence as an objective tool in screening for autism spectrum disorder (ASD) and possibly for symptom severity using retinal photographs. Retinal photograph use may speed the ASD screening process, which may help improve accessibility to specialized child psychiatry assessments currently strained by limited resources.
Authors: Yu Rang Park, Ph.D., and Keun-Ah Cheon, M.D., Ph.D., ...
Positive tipping points must be triggered to solve climate crisis
2023-12-15
Positive tipping points must be triggered if we are to avoid the severe consequences of damaging Earth system tipping points, researchers say.
With global warming on course to breach 1.5oC, at least five Earth system tipping points are likely to be triggered – and more could follow.
Once triggered, Earth system tipping points would have profound local and global impacts, including sea-level rise from major ice sheet melting, mass species extinction from dieback of the Amazon rainforest and disruption to weather patterns from a collapse of large-scale ocean circulation currents.
The new commentary – published in One Earth by researchers from the Global Systems Institute at ...
Guiding principles to address bias in healthcare algorithms
2023-12-15
A paper published today in JAMA Network Open addresses bias in healthcare algorithms and provides the healthcare community with guiding principles to avoid repeating errors that have tainted the use of algorithms in other sectors.
This work, conducted by a technical expert panel co-chaired by Marshall Chin, MD, MPH, the Richard Parrillo Family Distinguished Service Professor of Healthcare Ethics at the University of Chicago, supports the Biden Administration Executive Order 14091, Further Advancing Racial Equity and Support for Underserved Communities Through The Federal Government, issued on February 16, 2023. President Biden calls for Federal ...
New insights into intervertebral disc degeneration: role of oxygen concentration and HIF1A in nucleus pulposus cells
2023-12-15
In a rapid communication published in the journal Genes & Diseases, researchers from Chongqing Medical University and Yongchuan Traditional Chinese Medicine Hospital of Chongqing have unveiled crucial insights into the factors that might influence Intervertebral Disc Degeneration (IDD). IDD is a predominant cause of lower back pain, impacting millions worldwide. The focus of this research revolved around nucleus pulposus cells (NPCs), pivotal in IDD, and how oxygen levels and the HIF1A gene could influence them. ...
Wnt pathway dysfunction influences colorectal cancer response to immunotherapy
2023-12-15
In a rapid communication published in the journal Genes & Diseases, has shed light on the role of the Wnt signaling pathway in influencing the immune response of colorectal cancer (CRC) patients. Researchers from Nankai University discovered that abnormalities in this pathway can affect a patient's response to immunotherapy, paving the way for more tailored treatment strategies. They integrated transcriptome data from 425 CRC patients, aiming to explore the underlying mechanism of MSI. They identified that the Wnt signaling pathway, essential for various cellular processes, showed signs of inhibition in MSI patients. The team also noted a significant down-regulation in mismatch repair ...
Molecular trap and zap
2023-12-15
Patients struggling with some chronic diseases often must wait years for a proper diagnosis. For example, symptoms such as shortness of breath can be attributed to many pulmonary as well as cardiovascular disorders, so patients may be treated for a misdiagnosed disease that is far from accurate diagnosis and treatment. Therefore, one of the most promising methods to deal with this problem is to track the levels of specific compounds in the body during the development of a specific disease. Moving in this direction, scientists at the Institute of Physical Chemistry of the Polish Academy of Sciences (Warsaw, Poland) and the National ...
New method paves the way for new antibiotics
2023-12-15
“Antimicrobial resistance is a major problem, and being able to help solve it is really great,” says Amanda Holstad Singleton, a PhD candidate at the Norwegian University of Science and Technology (NTNU).
Singleton is the lead author of a study that shows how a combination of two new substances effectively kills methicillin-resistant Staphylococcus aureus (MRSA).
These substances have been developed at NTNU and may become a completely new antibiotic that is effective against a wide group of bacteria.
“It's ...
Frontiers for Young Minds and CERN ‘SPARK’ big questions in health technology
2023-12-15
Frontiers for Young Minds, the award-winning, open-access scientific journal for kids, has published the first articles in a new collection in collaboration with CERN, one of the world’s largest centers for scientific research. The collection, entitled SPARK-ing big questions: what is the future of health technology?, addresses key questions on how ground-breaking health technologies and science can improve human health for future generations.
The articles are written by researchers who attended the SPARKS! Serendipity Forum at CERN in 2022, an event for scientific and ...
Role of cleaning fishes in conserving biodiversity distinguished with FLAD Science Award Atlantic 2023
2023-12-15
José Ricardo Paula, researcher at the Marine and Environmental Sciences Centre, Faculty of Sciences of the University of Lisbon (Portugal), will receive 300.000 euros in funding in three years to develop a project that aims to improve the understanding of the role of cleaning mutualisms in the conservation of Atlantic biodiversity, using emerging technologies, such as artificial intelligence.
In the global ocean, there are several fish species, known as cleaners, that specialize in providing ...
GYA and 30 Young Academies and Associations release statement suggesting actionable steps to connect fundamental science with sustainable development
2023-12-15
GYA and 30 Young Academies and Associations release statement suggesting actionable steps to connect fundamental science with sustainable development during Closing Ceremony of IYBSSD meeting
In a collective statement endorsed by 30 Young Academies and Associations, the Global Young Academy (GYA) underscored the pivotal role of fundamental science in achieving the United Nation Sustainable Development Goals (UN SDGs). The statement (link here) was delivered during the closing ceremony of the International Year of Basic Sciences for Sustainable Development (IYBSSD) at CERN in Switzerland on 15 December 2023.
The joint statement acknowledges the historical ...
LAST 30 PRESS RELEASES:
The Ceramic Society of Japan’s Oxoate Ceramics Research Association launches new international book project
Heart-brain connection: international study reveals the role of the vagus nerve in keeping the heart young
Researchers identify Rb1 as a predictive biomarker for a new therapeutic strategy in some breast cancers
Survey reveals ethical gaps slowing AI adoption in pediatric surgery
Stimulant ADHD medications work differently than thought
AI overestimates how smart people are, according to HSE economists
HSE researchers create genome-wide map of quadruplexes
Scientists boost cell "powerhouses" to burn more calories
Automatic label checking: The missing step in making reliable medical AI
Low daily alcohol intake linked to 50% heightened mouth cancer risk in India
American Meteorological Society announces Rick Spinrad as 2026 President-Elect
Biomass-based carbon capture spotlighted in newly released global climate webinar recording
Illuminating invisible nano pollutants: advanced bioimaging tracks the full journey of emerging nanoscale contaminants in living systems
How does age affect recovery from spinal cord injury?
Novel AI tool offers prognosis for patients with head and neck cancer
Fathers’ microplastic exposure tied to their children’s metabolic problems
Research validates laboratory model for studying high-grade serous ovarian cancer
SIR 2026 delivers transformative breakthroughs in minimally invasive medicine to improve patient care
Stem Cell Reports most downloaded papers of 2025 highlight the breadth and impact of stem cell research
Oxford-led study estimates NHS spends around 3% of its primary and secondary care budget on the health impacts of heat and cold in England
A researcher’s long quest leads to a smart composite breakthrough
Urban wild bees act as “microbial sensors” of city health.
New study finds where you live affects recovery after a hip fracture
Forecasting the impact of fully automated vehicle adoption on US road traffic injuries
Alcohol-related hospitalizations from 2016 to 2022
Semaglutide and hospitalizations in patients with obesity and established cardiovascular disease
Researchers ‘listen in’ to embryo-mother interactions during implantation using a culture system replicating the womb lining
How changing your diet could help save the world
How to make AI truly scalable and reliable for real-time traffic assignment?
Beyond fragmented markets: A new framework for efficient and stable ride-pooling
[Press-News.org] Menu labeling and calories purchased in restaurants in a national fast food chainJAMA Network Open






