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

In ED patients with chest and abdominal pain, care delivered by physicians and APPs is similar

In ED patients with chest and abdominal pain, care delivered by physicians and APPs is similar
2021-01-25
(Press-News.org) DES PLAINES, IL -- In patients matched on complexity and acuity presenting to the emergency department with chest pain and abdominal pain, the care delivered by advanced practice providers (APPs) and emergency physicians is largely similar with respect to diagnostic test ordering and admission decisions. That is the finding of a study just published in the January 2021 issue of Academic Emergency Medicine (AEM), a journal of the Society for Academic Emergency Medicine (SAEM).

The lead author of the study is Jesse M. Pines, MD, MBA, MSCE of US Acute Care Solutions, Canton, Ohio and the Department of Emergency Medicine, Allegheny Health Network, Pittsburgh, Pennsylvania. The findings of the study are discussed in a recent AEM podcast titled, "What a Difference an APP Makes? Diagnostic Testing Differences Between APPs and Physicians."

The authors recommend that future research should continue to explore the optimal use of advanced practice providers in the emergency department and the best ways to deploy this expanding part of the United States emergency department workforce.

INFORMATION:


[Attachments] See images for this press release:
In ED patients with chest and abdominal pain, care delivered by physicians and APPs is similar

ELSE PRESS RELEASES FROM THIS DATE:

Governments need to set clear rules for vaccinating health care workers against COVID-19

Governments need to set clear rules for vaccinating health care workers against COVID-19
2021-01-25
An analysis undertaken by Faculty of Law professors and a physician-researcher from the Faculty of Medicine at the University of Ottawa feels provincial and territorial governments should set clear rules for vaccinating health care workers against SARS-CoV-2, the virus that causes COVID-19, in public and private settings. Mandatory vaccination for health care workers: an analysis of law and policy, published in the Canadian Medical Association Journal (CMAJ), describes legal precedents from attempts to mandate influenza vaccines for health care workers and ...

Finding a way to stop chemotherapy from damaging the heart

2021-01-25
COLUMBUS, Ohio - There could be an intervention on the horizon to help prevent heart damage caused by the common chemotherapy drug doxorubicin, new research suggests. Scientists found that this chemo drug, used to treat many types of solid tumors and blood cancers, is able to enter heart cells by hitchhiking on a specific type of protein that functions as a transporter to move a drug from the blood into heart cells. By introducing another anti-cancer drug in advance of the chemo, the researchers were able to block the transporter protein, effectively stopping the delivery of doxorubicin to those cardiac ...

Impact of patient-reported symptom information on lumbar spine MRI Interpretation

Impact of patient-reported symptom information on lumbar spine MRI Interpretation
2021-01-25
Leesburg, VA, January 25, 2021--According to an open-access article in ARRS' American Journal of Roentgenology (AJR), in lumbar spine MRI, presumptive pain generators diagnosed using symptom information from brief electronic questionnaires showed almost perfect agreement with pain generators diagnosed using symptom information from direct patient interviews. "Using patient-reported symptom information from a questionnaire, radiologists interpreting lumbar spine MRI converged on diagnoses of presumptive pain generators and distinguished these from incidental abnormalities," wrote Rene Balza of the ...

When -- not what -- obese mice ate reduced breast cancer risk

2021-01-25
Restricting eating to an eight-hour window, when activity is highest, decreased the risk of development, growth and metastasis of breast cancer in mouse models, report researchers at University of California San Diego School of Medicine, Moores Cancer Center and Veterans Affairs San Diego Healthcare System (VASDSH). The findings, published in the January 25, 2021 edition of Nature Communications, show that time-restricted feeding -- a form of intermittent fasting aligned with circadian rhythms -- improved metabolic health and tumor circadian rhythms in mice with obesity-driven postmenopausal breast cancer. "Previous research has shown that obesity increases the risk of a variety of cancers by negatively affecting how the body ...

Major discovery helps explain coral bleaching

Major discovery helps explain coral bleaching
2021-01-25
Corals, like all animals, must eat to live. The problem is that most corals grow in tropical waters that are poor in nutrients, sort of like ocean deserts; it's this lack of nutrients that makes the water around coral reefs so crystal clear. Because food is not readily available, corals have developed a remarkable feeding mechanism that involves a symbiotic relationship with single-celled algae. These algae grow inside the corals, using the coral tissue as shelter and absorbing the CO2 that the corals produce. In exchange, the algae provide corals with nutrients they produce through photosynthesis. These algae contain a variety of pigments, which give the coral reefs the ...

Light pollution linked to preterm birth increase

2021-01-25
Scientists conducted the first study to examine the fetal health impact of light pollution based on a direct measure of skyglow, an important aspect of light pollution. Using an empirical regularity discovered in physics, called Walker's Law, a team from Lehigh University, Lafayette College and the University of Colorado Denver in the U.S., found evidence of reduced birth weight, shortened gestational length and preterm births. Specifically, the likelihood of a preterm birth could increase by approximately 1.48 percentage points (or 12.9%), according to the researchers, as a result of increased nighttime brightness. Nighttime brightness is characterized by being able to see only one-fourth ...

Most patients find teledermatology appointments suitable alternative to office visits

2021-01-25
WASHINGTON (Jan. 25, 2021) - The majority of dermatology patients surveyed find telehealth appointments to be a suitable alternative to in-person office visits, according to a survey study from researchers at the George Washington University (GW) Department of Dermatology. The results are published in the Journal of Drugs in Dermatology. The COVID-19 pandemic changed many aspects of everyday life, including how patients interact with the health care system and seek medical care. Social distancing and stay-at-home orders have led to a move from in-office to virtual visits. While many specialties had to shift to the virtual format because ...

Special Issue, Volume 10 of Inter Faculty - Resonance

2021-01-25
The Special Issue, Volume 10, of Inter Faculty takes up the theme of resonance in the context of the Covid-19 pandemic and its ensuing societal shifts. For, the pandemic this year (2020) reminded us more than ever that we live in 'VUCA' - volatility, uncertainty, complexity and ambiguity. Many things that used to be taken for granted up until a year ago crumbled abruptly and globally. The pandemic struck many aspects or our societies such as public health, economy and social bonds thereby uncovering the vulnerability of the modern society. Universities are no exception to this. Just as one nation by itself cannot tackle these global challenges, neither can these challenges be solved ...

Biomarkers in mother's plasma predict a type of autism in offspring with 100% accuracy

2021-01-25
Using machine learning, researchers at the UC Davis MIND Institute have identified several patterns of maternal autoantibodies highly associated with the diagnosis and severity of autism. Their study, published Jan. 22 in Molecular Psychiatry, specifically focused on maternal autoantibody-related autism spectrum disorder (MAR ASD), a condition accounting for around 20% of all autism cases. "The implications from this study are tremendous," said Judy Van de Water, a professor of rheumatology, allergy and clinical immunology at UC Davis and the lead author of the study. "It's the first time that machine learning has been used to identify with 100% accuracy MAR ASD-specific patterns as potential biomarkers of ASD risk." Autoantibodies are immune proteins ...

Increasing ocean temperature threatens Greenland's ice sheet

2021-01-25
Irvine, Calif., Jan. 25, 2021 -- Scientists at the University of California, Irvine and NASA's Jet Propulsion Laboratory have for the first time quantified how warming coastal waters are impacting individual glaciers in Greenland's fjords. Their work is the subject of a study published recently in Science Advances. Working under the auspices of the Oceans Melting Greenland mission for the past five years, the researchers used ships and aircraft to survey 226 glaciers in all sectors of one of Earth's largest islands. They found that 74 glaciers situated in deep, steep-walled valleys accounted for nearly half of Greenland's total ice loss between 1992 and 2017. Such fjord-bound glaciers were discovered to be the ...

LAST 30 PRESS RELEASES:

AI can spot which patients need treatment to prevent vision loss in young adults

Half of people stop taking popular weight-loss drug within a year, national study finds

Links between diabetes and depression are similar across Europe, study of over-50s in 18 countries finds

Smoking increases the risk of type 2 diabetes, regardless of its characteristics

Scientists trace origins of now extinct plant population from volcanically active Nishinoshima

AI algorithm based on routine mammogram + age can predict women’s major cardiovascular disease risk

New hurdle seen to prostate screening: primary-care docs

MSU researchers explore how virtual sports aid mental health

Working together, cells extend their senses

Cheese fungi help unlock secrets of evolution

Researchers find brain region that fuels compulsive drinking

Mental health effects of exposure to firearm violence persist long after direct exposure

Research identifies immune response that controls Oropouche infection and prevents neurological damage

University of Cincinnati, Kent State University awarded $3M by NSF to share research resources

Ancient DNA reveals deeply complex Mastodon family and repeated migrations driven by climate change

Measuring the quantum W state

Researchers find a way to use antibodies to direct T cells to kill Cytomegalovirus-infected cells

Engineers create mini microscope for real-time brain imaging

Funding for training and research in biological complexity

The Journal of Nuclear Medicine Ahead-of-Print Tip Sheet: September 12, 2025

ISSCR statement on the scientific and therapeutic value of human fetal tissue research

Novel PET tracer detects synaptic changes in spinal cord and brain after spinal cord injury

Wiley advances Knowitall Solutions with new trendfinder application for user-friendly chemometric analysis and additional enhancements to analytical workflows

Benchmark study tracks trends in dog behavior

OpenAI, DeepSeek, and Google vary widely in identifying hate speech

Research spotlight: Study identifies a surprising new treatment target for chronic limb threatening ischemia

Childhood loneliness and cognitive decline and dementia risk in middle-aged and older adults

Parental diseases of despair and suicidal events in their children

Acupuncture for chronic low back pain in older adults

Acupuncture treatment improves disabling effects of chronic low back pain in older adults

[Press-News.org] In ED patients with chest and abdominal pain, care delivered by physicians and APPs is similar