(Press-News.org) About The Study: White patients discharged from the emergency department with a nonspecific diagnosis of interest were significantly more likely than Black patients to receive related diagnostic testing in this study. The extent to which this represents diagnostic test overuse in white patients vs undertesting and missed diagnoses in Black patients deserves further study.
Corresponding Author: To contact the corresponding author, Michael I. Ellenbogen, M.D., email mellenb6@jhmi.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2024.30306)
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.2024.30306?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=082724
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
Race and ethnicity and diagnostic testing for common conditions in the acute care setting
JAMA Network Open
2024-08-27
ELSE PRESS RELEASES FROM THIS DATE:
Groundbreaking studies provide key insights into chloroplasts protein import motor
2024-08-27
Two groundbreaking studies published in the journal Cell shed light on the assembly, function and evolutionary diversity of the chloroplast protein import system.
Chloroplasts are fundamental organelles in plant cells that act as the primary site of photosynthesis to sustain life on Earth. Although chloroplasts have their own genome, most of their proteins are encoded in the nucleus and synthesized as preproteins in the cytosol. These preproteins are subsequently transported across the outer and inner envelope membranes of the chloroplasts. The translocon machineries, known as the TOC (translocon at the outer chloroplast membrane) and TIC (translocon at ...
What enables herpes simplex virus to become impervious to drugs?
2024-08-27
All organisms — from fungi to mammals — have the capacity to evolve and adapt to their environments. But viruses are master shapeshifters with an ability to mutate greater than any other organism. As a result, they can evade treatments or acquire resistance to once-effective antiviral medications.
Working with herpes simplex virus (HSV), a new study led by Harvard Medical School researchers sheds light on one of the ways in which the virus becomes resistant to treatment, a problem that could be particularly ...
Keeping native bees buzzing requires rethinking pest control
2024-08-27
Whether you’re strolling through a garden, wandering a park, or simply enjoying an open space in the United States, you’re likely to notice bees buzzing about the flowers. While honeybees, imported from Europe in the 17th century to produce honey, are the most recognizable, they aren’t the only bees at work. If you’re a keen observer, you might spot some of the thousands of less familiar, native bee species that call these spaces home.
Native wild bees play a crucial ecological role, ensuring the survival and reproduction of ...
Nanotubes get a boost: Liquid-phase synthesis unlock efficient production
2024-08-27
Single-walled carbon nanotubes (SWCNTs) are known for their remarkable properties, which make them essential in many advanced technologies. Yet, creating these nanotubes efficiently and on a large scale has been a persistent challenge.
Now, a team led by Professor Takahiro Maruyama at Meijo University has introduced a revolutionary method that utilizes cobalt (Co) and iridium (Ir) nanoparticle catalysts in a liquid-phase synthesis process. This innovative approach offers a promising solution to the longstanding issues of production efficiency and scalability. These findings have been published ...
Pregnancy after sterilization turns out to be surprisingly common
2024-08-27
Study led by UCSF estimates 3 to 5% of women have unplanned pregnancies following “permanent” sterilization
Tubal sterilization is thought to be a permanent form of birth control and is the most common method of contraception nationally. But a new study led by UC San Francisco reports that tubal surgery fails often enough that some other forms of birth control are usually more effective.
The authors found that 3 to 5% of women in the United States who had their tubes tied later reported an unplanned pregnancy. This failure rate led the authors to suggest that patients who really want to avoid future pregnancy should instead ...
Mount Sinai Health System researcher receives $4 million grant from NIH to study the role of the mammary gland secretome in metabolic health
2024-08-27
New York, NY (August 27, 2024) – The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Catalyst Award program has awarded a $4 million, five-year grant to Prashant Rajbhandari, PhD, Assistant Professor of Medicine (Endocrinology, Diabetes and Bone Disease) at the Mount Sinai Diabetes, Obesity, and Metabolism Institute, to investigate a new frontier in understanding metabolic diseases like obesity and type 2 diabetes.
While much is known about how organs like the liver, fat tissue, and ...
UofL Green Heart Louisville Project study shows reduced inflammation in residents after adding trees to their neighborhoods
2024-08-27
LOUISVILLE, Ky. – The University of Louisville’s groundbreaking Green Heart Louisville Project has found that people living in neighborhoods where the number of trees and shrubs was more than doubled showed lower levels of a blood marker of inflammation than those living outside the planted areas. General inflammation is an important risk indicator for heart disease and other chronic diseases.
The Christina Lee Brown Envirome Institute launched the first-of-its-kind project in 2018 in partnership with The Nature ...
Biomimetic peripheral nerve stimulation promotes the rat hindlimb motion modulation in stepping: An experimental analysis
2024-08-27
A research paper by scientists at Beijing Institute of Technology presented a sciatic nerve stimulation method that will aid in lower extremity standing and stepping.
The new research paper, published on Jul. 04 in the journal Cyborg and Bionic Systems, used the electrical nerve stimulation method and achieved muscle control via different sciatic nerve branches to facilitate the regulation of lower limb movements during stepping and standing.
Peripheral nerve stimulation is an effective neuromodulation method in patients with lower extremity movement disorders caused by stroke, spinal cord injury, or other diseases. ...
The brain’s balancing system
2024-08-27
A finding by a McGill-led team of neuroscientists could open doors to new treatments for a range of psychiatric and neurological disorders attributed to dysfunctions in specific dopamine pathways.
For those struggling with a psychiatric disorder such as schizophrenia, addiction or ADHD, or with neurological disorders such as Parkinson’s disease or Alzheimer’s, there might be good news ahead. The neuroscientists have discovered that a small group of dopamine neurons in the striatum play a crucial role in balancing several essential brain functions, including those related to reward, cognition and movement.
Dopamine ...
Bubbling, frothing and sloshing: Long-hypothesized plasma instabilities finally observed
2024-08-27
Whether between galaxies or within doughnut-shaped fusion devices known as tokamaks, the electrically charged fourth state of matter known as plasma regularly encounters powerful magnetic fields, changing shape and sloshing in space. Now, a new measurement technique using protons, subatomic particles that form the nuclei of atoms, has captured details of this sloshing for the first time, potentially providing insight into the formation of enormous plasma jets that stretch between the stars.
Scientists at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) created ...
LAST 30 PRESS RELEASES:
Exploring the link between hearing loss and cognitive decline
Machine learning tool can predict serious transplant complications months earlier
Prevalence of over-the-counter and prescription medication use in the US
US child mental health care need, unmet needs, and difficulty accessing services
Incidental rotator cuff abnormalities on magnetic resonance imaging
Sensing local fibers in pancreatic tumors, cancer cells ‘choose’ to either grow or tolerate treatment
Barriers to mental health care leave many children behind, new data cautions
Cancer and inflammation: immunologic interplay, translational advances, and clinical strategies
Bioactive polyphenolic compounds and in vitro anti-degenerative property-based pharmacological propensities of some promising germplasms of Amaranthus hypochondriacus L.
AI-powered companionship: PolyU interfaculty scholar harnesses music and empathetic speech in robots to combat loneliness
Antarctica sits above Earth’s strongest “gravity hole.” Now we know how it got that way
Haircare products made with botanicals protects strands, adds shine
Enhanced pulmonary nodule detection and classification using artificial intelligence on LIDC-IDRI data
Using NBA, study finds that pay differences among top performers can erode cooperation
Korea University, Stanford University, and IESGA launch Water Sustainability Index to combat ESG greenwashing
Molecular glue discovery: large scale instead of lucky strike
Insulin resistance predictor highlights cancer connection
Explaining next-generation solar cells
Slippery ions create a smoother path to blue energy
Magnetic resonance imaging opens the door to better treatments for underdiagnosed atypical Parkinsonisms
National poll finds gaps in community preparedness for teen cardiac emergencies
One strategy to block both drug-resistant bacteria and influenza: new broad-spectrum infection prevention approach validated
Survey: 3 in 4 skip physical therapy homework, stunting progress
College students who spend hours on social media are more likely to be lonely – national US study
Evidence behind intermittent fasting for weight loss fails to match hype
How AI tools like DeepSeek are transforming emotional and mental health care of Chinese youth
Study finds link between sugary drinks and anxiety in young people
Scientists show how to predict world’s deadly scorpion hotspots
ASU researchers to lead AAAS panel on water insecurity in the United States
ASU professor Anne Stone to present at AAAS Conference in Phoenix on ancient origins of modern disease
[Press-News.org] Race and ethnicity and diagnostic testing for common conditions in the acute care settingJAMA Network Open






