(Press-News.org) About The Study: This cohort study found that American Indian and Black individuals delivered at lower-quality hospitals than white individuals. The disparity in care between Black and white birthing individuals would have been reduced if individuals had delivered at their nearest hospital.
Corresponding Author: To contact the corresponding author, Nansi S. Boghossian, PhD, email nboghoss@email.sc.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2025.1404)
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 https://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2025.1404?guestAccessKey=c0957767-f5eb-4d6d-88a4-15c747418b57&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=032125
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
Racial and ethnic inequalities in actual vs nearest delivery hospitals
JAMA Network Open
2025-03-21
ELSE PRESS RELEASES FROM THIS DATE:
State earned income tax credits and firearm suicides
2025-03-21
About The Study: In this cohort study, the presence and generosity of state refundable earned income tax credits were associated with a decrease in firearm suicide rates, supporting the growing body of literature highlighting the importance of antipoverty policies for reducing firearm suicide.
Corresponding Author: To contact the corresponding author, Nicole Asa, MPH, email nasa3@uw.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2025.1398)
Editor’s Note: Please see the article for additional information, ...
VR study reveals how pain and fear weaken sense of body ownership
2025-03-21
A study from Hiroshima University found that when people were told to imagine their virtual bodies in pain, their brains resisted the illusion of ownership. Their findings could provide insights into why some people may struggle with feeling connected to their own bodies, particularly in contexts involving depersonalization or negative physical states.
The sense of body ownership—the feeling that our body belongs to us—is crucial in distinguishing ourselves from objects and responding to threats. Researchers study it using techniques like the rubber hand illusion (RHI) and full-body illusion (FBI), in which an individual is somehow ...
Quantum leap: Graphene unlocks orbital hybridization
2025-03-21
Peking University, March 19, 2025: A research team led by Professor Sun Qing-Feng in colloboration with Professor He Lin’s research group from Beijing Normal University has achieved orbital hybridization in graphene-based artificial atoms for the first time. Their findings, entitled “Orbital hybridization in graphene-based artificial atoms” was published in Nature (DOI: 10.1038/s41586-025-08620-z). This work marks a significant milestone in the field of quantum physics and materials science, bridging the gap between artificial and real atomic behaviors.
Why it matters:
1. Quantum dots, often called artificial atoms, can mimic atomic orbitals but have not yet ...
How black holes could nurture life
2025-03-21
At the center of most large galaxies, including our own Milky Way, sits a supermassive black hole. Interstellar gas periodically falls into the orbit of these bottomless pits, switching the black hole into active galactic nucleus (AGN)-mode, blasting high-energy radiation across the galaxy.
It's not an environment you'd expect a plant or animal to thrive in. But in a surprising new study in the Astrophysical Journal, researchers at Dartmouth and the University of Exeter show that AGN radiation can have a paradoxically nurturing effect on life. Rather ...
Dr. Amit Bar-Or, penn medicine neuroimmunologist, awarded the 2025 John Dystel prize for multiple sclerosis research
2025-03-21
Amit Bar-Or, MD, a distinguished researcher and neurologist at Penn Medicine, is the winner of the 2025 John Dystel Prize for Multiple Sclerosis Research, awarded jointly by the National Multiple Sclerosis Society and the American Academy of Neurology. He is being honored for advancing our knowledge of neuroimmunology, precision medicine, and biomarkers in MS. Dr. Bar-Or will deliver the Dystel Prize lecture and receive his award at the American Academy of Neurology 2025 Annual Meeting in San Diego, California on April 8, 2025.
“Dr. Bar-Or has been a key player in shaping the evolving conceptual framework of MS, including how the ...
Recent study in mice provides key insights on the impact of excessive sucrose consumption in specific organs
2025-03-21
Researchers at the Advanced Research Unit on Metabolism, Development & Aging (ARUMDA), in the Tata Institute of Fundamental Research (TIFR, Mumbai and TIFR Hyderabad), have unveiled a comprehensive understanding of the harmful effects of sugar-sweetened beverages (SSBs) on human health, using a preclinical mouse model that closely mimics human consumption patterns. The study, published in the Journal of Nutritional Biochemistry, sheds light on how chronic sucrose-water intake (10%) alters key physiological, molecular, and metabolic processes across various organs, driving ...
A less toxic way to manufacture daily goods
2025-03-21
Diisocyanates are used in the preparation of all polyurethanes, ranging from the foams used in shoe soles to the thermoplastics used in cell phone cases. Aromatic diisocyanates, which give polyurethane foams their structure, are commonly prepared on the megaton scale in highly secure facilities due to the use of phosgene, a highly reactive and toxic chemical reagent. Michael Burkart’s lab at UC San Diego recently reported the preparation of fully bio-based aromatic diisocyanates from a simple monosaccharide, D-galactose. This new route avoids the use of transition metals, gaseous reagents or any high-pressure/temperature reactions. As an application, the team demonstrates ...
Nearly half of depression diagnoses could be considered treatment-resistant
2025-03-21
Almost half of patients diagnosed with depression classify as being ‘treatment-resistant’ as new research suggests that many don’t respond to multiple antidepressant options.
The new study, published in the British Journal of Psychiatry was led by academics from the University of Birmingham and Birmingham and Solihull Mental Health NHS Foundation Trust. The study found that 48% of patients whose electronic healthcare records reported a diagnosis of depression had tried at least two antidepressants, and 37% had tried four or more different options.
Treatment-resistant depression (TRD) is ...
Deadly bacteria developed the ability to produce antimicrobials and wiped-out competitors
2025-03-21
A drug-resistant type of bacteria that has adapted to health care settings evolved in the past several years to weaponize an antimicrobial genetic tool, eliminating its cousins and replacing them as the dominate strain. University of Pittsburgh School of Medicine scientists made the discovery when combing through local hospital data – and then confirmed that it was a global phenomenon.
The finding, published today in Nature Microbiology, may be the impetus for new approaches in developing therapeutics against some of the world’s deadliest bacteria. It also validates a new use for a system developed at Pitt and UPMC that couples genomic sequencing ...
Device enables direct communication among multiple quantum processors
2025-03-21
Quantum computers have the potential to solve complex problems that would be impossible for the most powerful classical supercomputer to crack.
Just like a classical computer has separate, yet interconnected, components that must work together, such as a memory chip and a CPU on a motherboard, a quantum computer will need to communicate quantum information between multiple processors.
Current architectures used to interconnect superconducting quantum processors are “point-to-point” in connectivity, meaning they require a series of transfers between network nodes, with compounding error rates.
On the way ...
LAST 30 PRESS RELEASES:
Different types of depression linked to different cardiometabolic diseases
Ketogenic diet may protect against stress experienced in the womb
Adults 65 years and older not immune to the opioid epidemic, new study finds
Artificial intelligence emerging as powerful patient safety tool in pediatric anesthesia
Mother’s ZIP code, lack of access to prenatal care can negatively impact baby’s health at birth, new studies show
American Society of Anesthesiologists honors John M. Zerwas, M.D., FASA, with Distinguished Service Award
A centimeter-scale quadruped piezoelectric robot with high integration and strong robustness
Study confirms that people with ADHD can be more creative. The reason may be that they let their mind wander
Research gives insight into effect of neurodegenerative diseases on speech rhythm
Biochar and plants join forces to clean up polluted soils and boost ecosystem recovery
Salk scientist Joseph Ecker awarded McClintock Prize for Plant Genetics and Genome Studies
ADHD: Women are diagnosed five years later than men, despite symptoms appearing at the same age.
Power plants may emit more pollution during government shutdowns
Increasing pressures for conformity de-skilling and demotivating teachers, study warns
Researchers develop smarter menstrual product with potential for wearable health monitoring
Microwaves for energy-efficient chemical reactions
MXene current collectors could reduce size, improve recyclability of Li-ion batteries
Living near toxic sites linked to aggressive breast cancer
New discovery could open door to male birth control
Wirth elected Fellow of American Physical Society
The Journal of Nuclear Medicine Ahead-of-Print Tip Sheet: October 10, 2025
Destined to melt
Attitudes, not income, drive energy savings at home
The playbook for perfect polaritons
‘Disease in a dish’ study of progressive MS finds critical role for unusual type of brain cell
Solar-powered method lights the way to a ‘de-fossilized’ chemical industry
Screen time linked to lower academic achievement among Ontario elementary students
One-year outcomes after traumatic brain injury and early extracranial surgery in the TRACK-TBI Study
Enduring outcomes of COVID-19 work absences on the US labor market
Affirmative action repeal and racial and ethnic diversity in us medical school admissions
[Press-News.org] Racial and ethnic inequalities in actual vs nearest delivery hospitalsJAMA Network Open