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

COVID-19 admission rates and changes in care quality in us hospitals

JAMA Network Open

2024-05-24
(Press-News.org) About The Study: In this cross-sectional study, COVID-19 surges were associated with declines in hospital quality, highlighting the importance of identifying and implementing strategies to maintain care quality during periods of high hospital use. 

Corresponding Author: To contact the corresponding author, Giacomo Meille, Ph.D., email giacomo.meille@ahrq.hhs.gov.

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

(doi:10.1001/jamanetworkopen.2024.13127)

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.2024.13127?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=052424

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


ELSE PRESS RELEASES FROM THIS DATE:

Preterm and early-term delivery after heat waves in 50 US metropolitan areas

2024-05-24
About The Study: Preterm and early-term birth rates increased after heat waves, particularly among socioeconomically disadvantaged subgroups in this cohort study. Extreme heat events have implications for perinatal health.  Corresponding Author: To contact the corresponding author, Lyndsey A. Darrow, Ph.D., email ldarrow@unr.edu. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamanetworkopen.2024.12055) Editor’s Note: Please see the article for additional information, including other authors, author contributions and ...

Research spotlight: Virtual scribes reduced physicians’ time spent on electronic health records

Research spotlight: Virtual scribes reduced physicians’ time spent on electronic health records
2024-05-24
Lisa Rotenstein, MD, of the Department of Medicine at Brigham and Women’s Hospital, is the lead author of a new study published in JAMA Network Open, “Virtual Scribes and Physician Time Spent on Electronic Health Records.” What question were you investigating? We sought to understand the impact of virtual scribes (human scribes who are not physically present in the exam room with the physician and patient) on how physicians spend their time and which characteristics are associated with physicians responding best to scribes. What methods or approach did you use? We studied the experiences of 144 physicians across specialties treating patients ...

Duke-NUS researchers develop new light-controlled ‘off switch’ for brain cells

Duke-NUS researchers develop new light-controlled ‘off switch’ for brain cells
2024-05-24
Researchers from Duke-NUS Medical School have found that a new class of light-sensitive proteins are capable of turning off brain cells with light, offering scientists an unprecedentedly effective tool to investigate brain function. The study, recently published in Nature Communications, opens exciting new opportunities to apply optogenetics to investigate the brain activity underlying neurodegenerative and psychiatric disorders such as Parkinson’s disease and depression. Optogenetics is a technique where specific cells are bioengineered to include light-sensitive proteins that act as switches, allowing ...

Liver lesions at risk of transformation into hepatocellular carcinoma in cirrhotic patients

Liver lesions at risk of transformation into hepatocellular carcinoma in cirrhotic patients
2024-05-24
Hepatocellular carcinoma (HCC) represents a significant global health burden as one of the most common malignancies in individuals with chronic liver disease or cirrhosis. This malignancy evolves through a multistep process, beginning with dysplastic nodules (DNs) and early HCC, progressing to overt HCC. Recent advancements in liver imaging, particularly the use of hepatocyte-specific contrast agents, have enhanced the detection of these precursor lesions, known as borderline hepatic nodules. These nodules, especially those hypointense in the hepatobiliary phase (HBP) without arterial phase hyperenhancement (APHE), present ...

Update on the STING signaling pathway in developing nonalcoholic fatty liver disease

Update on the STING signaling pathway in developing nonalcoholic fatty liver disease
2024-05-24
Nonalcoholic fatty liver disease (NAFLD) has become the most prevalent chronic liver condition worldwide, affecting about 25% of the global population due to the increasing rates of obesity and metabolic syndrome. NAFLD encompasses a spectrum of liver conditions ranging from simple hepatic steatosis to nonalcoholic steatohepatitis (NASH), which can progress to fibrosis, cirrhosis, and hepatocellular carcinoma (HCC). Despite its prevalence, there are limited effective treatment options available. Inflammation driven by metabolic disturbances is a key factor in the development and progression of ...

Autonomous medical intervention extends ‘golden hour’ for traumatic injuries with emergency air transport

Autonomous medical intervention extends ‘golden hour’ for traumatic injuries with emergency air transport
2024-05-24
For the first time, a closed loop, autonomous intervention nearly quadrupled the “golden hour” during which surgeons could save the life of a large animal with internal traumatic bleeding while in emergency ground and air transport. This breakthrough in trauma care, announced today in Intensive Care Medicine Experimental by physician-scientists at the University of Pittsburgh School of Medicine and funded by the U.S. Department of Defense, has enormous potential for saving the lives of traumatically injured ...

More than spins: Exploring uncharted territory in quantum devices

More than spins: Exploring uncharted territory in quantum devices
2024-05-24
Many of today’s quantum devices rely on collections of qubits, also called spins. These quantum bits have only two energy levels, the ‘0’ and the ‘1’. However, spins in real devices also interact with light and vibrations known as bosons, greatly complicating calculations. In a new publication in Physical Review Letters, researchers in Amsterdam demonstrate a way to describe spin-boson systems and use this to efficiently configure quantum devices in a desired state. Quantum devices use the quirky behaviour of quantum ...

SG ramps up cancer fight with S$50 million in national grant funding for precision oncology

2024-05-24
Singapore, 24 May 2024 – Two multi-institution and multidisciplinary Singapore teams of clinician-scientists and researchers have been awarded grants of S$25 million each, by the Singapore Ministry of Health through the NMRC Office, MOH Holdings Pte Ltd, under the NMRC Open Fund-Large Collaborative Grant (OF-LCG) programme. The S$50 million support for cancer research establishes the SYMPHONY 2.0 and Colo-SCRIPT research programmes to drive precision oncology research in Singapore aimed at improving the understanding, diagnosis and treatment of lymphoma and colorectal cancer. Led by the ...

Autophagy in pancreatitis

Autophagy in pancreatitis
2024-05-24
Researchers are exploring a new potential avenue for pancreatitis treatment: autophagy, a cellular recycling process. Autophagy helps maintain healthy pancreatic acinar cells by removing damaged organelles like mitochondria and the endoplasmic reticulum (ER). A new review published in eGastroenterology highlights the link between defective autophagy and pancreatitis. Impaired autophagy contributes to pancreatitis by allowing damaged organelles to accumulate within acinar cells. This accumulation disrupts cellular function and can ultimately lead to cell death. "Autophagy plays a vital role in keeping pancreatic acinar cells healthy," ...

To 6G and beyond: Penn engineers unlock the next generation of wireless communications

To 6G and beyond: Penn engineers unlock the next generation of wireless communications
2024-05-24
In the early 2010s, LightSquared, a multibillion-dollar startup promising to revolutionize cellular communications, declared bankruptcy. The company couldn’t figure out how to prevent its signals from interfering with those of GPS systems.  Now, Penn Engineers have developed a new tool that could prevent such problems from ever happening again: an adjustable filter that can successfully prevent interference, even in higher-frequency bands of the electromagnetic spectrum. “I ...

LAST 30 PRESS RELEASES:

First ‘Bible map’ published 500 years ago still influences how we think about borders

Why metabolism matters in Fanconi anemia

Caribbean rainfall driven by shifting long-term patterns in the Atlantic high-pressure system, study finds

Potential treatment to bypass resistance in deadly childhood cancer

RSV vaccines could offer protection against asthma

Group 13 elements: the lucky number for sustainable redox agents?

Africa’s forests have switched from absorbing to emitting carbon, new study finds

Scientists develop plastics that can break down, tackling pollution

What is that dog taking? CBD supplements could make dogs less aggressive over time, study finds

Reducing human effort in rating software

Robots that rethink: A SMU project on self-adaptive embodied AI

Collaborating for improved governance

The 'black box' of nursing talent’s ebb and flow

Leading global tax research from Singapore: The strategic partnership between SMU and the Tax Academy of Singapore

SMU and South Korea to create seminal AI deepfake detection tool

Strengthening international scientific collaboration: Diamond to host SESAME delegation from Jordan

Air pollution may reduce health benefits of exercise

Ancient DNA reveals a North African origin and late dispersal of domestic cats

Inhibiting a master regulator of aging regenerates joint cartilage in mice

Metronome-trained monkeys can tap to the beat of human music

Platform-independent experiment shows tweaking X’s feed can alter political attitudes

Satellite data reveal the seasonal dynamics and vulnerabilities of Earth’s glaciers

Social media research tool can lower political temperature. It could also lead to more user control over algorithms.

Bird flu viruses are resistant to fever, making them a major threat to humans

Study: New protocol for Treg expansion uses targeted immunotherapy to reduce transplant complications

Psychology: Instagram users overestimate social media addiction

Climate change: Major droughts linked to ancient Indus Valley Civilization’s collapse

Hematological and biochemical serum markers in breast cancer: Diagnostic, therapeutic, and prognostic significance

Towards integrated data model for next-generation bridge maintenance

Pusan National University researchers identify potential new second-line option for advanced biliary tract cancer

[Press-News.org] COVID-19 admission rates and changes in care quality in us hospitals
JAMA Network Open