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

Community factors associated with telemedicine use during COVID-19 pandemic

2021-05-18
(Press-News.org) What The Study Did: Telemedicine use grew rapidly during the COVID-19 pandemic but there was geographic variation in its use so researchers in this study examined the association of county-level telemedicine use with community factors among people with commercial or Medicare Advantage insurance.

Authors: Ateev Mehrotra, M.D., M.P.H., of Harvard Medical School in Boston, 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.2021.10330)

Editor's Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

INFORMATION:

Media advisory: The full study is linked to this news release.

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.2021.10330?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=051821

About JAMA Network Open: JAMA Network Open is the new 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.



ELSE PRESS RELEASES FROM THIS DATE:

Racial, ethnic disparities in glaucoma clinical trials

2021-05-18
What The Study Did: Demographic information from 105 randomized clinical trials for primary open-angle glaucoma was combined to compare the rate of participation between individuals from racial/ethnic minority groups with white individuals. Authors: Deepkumar G. Patel, D.D.S., M.P.H., of New York Ophthalmology Associates in Manhattan, 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.2021.8348) 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. INFORMATION: Media advisory: The full study is linked to this news release. Embed ...

$8.1 billion in damages from Hurricane Sandy directly linked to human-caused climate change

2021-05-18
Research to be published tomorrow in the journal Nature Communications is the first study to quantify the costs of storm damage caused by sea level rise driven specifically by human-induced climate change. Researchers from Stevens Institute of Technology, Climate Central, Rutgers University and other institutions found this self-inflicted damage to be $8.1 billion of Hurricane Sandy's damage and an additional 71,000 people and 36,000 homes exposed to Sandy's flooding. Hurricane Sandy struck the northeast U.S. coast in 2012, causing widespread destruction estimated at ...

'45 is the new 50' as age for colorectal cancer screening is lowered

2021-05-18
BOSTON - Prompted by a recent alarming rise in cases of colorectal cancer in people younger than 50, an independent expert panel has recommended that individuals of average risk for the disease begin screening exams at 45 years of age instead of the traditional 50. The guideline changes by the U.S. Preventive Services Task Force (USPSTF), published in the current issue of JAMA, updates its 2016 recommendations and aligns them with those of the American Cancer Society, which lowered the age for initiation of screening to 45 years in 2018. Colorectal cancer (CRC) is one of the most preventable malignancies, owing to its long natural history of progression and the availability ...

Western diet found to impair function of immune cells in the gut

2021-05-18
CLEVELAND - According to new study results, a team of researchers led by Cleveland Clinic's Thaddeus Stappenbeck, M.D., Ph.D., have found that a diet high in fat and sugar is associated with impaired intestinal immune cell function in mice. The findings, published in Cell Host & Microbe, provide novel insights into pathways linking obesity and disease-driving gut inflammation, and have implications for developing targets to treat inflammatory bowel diseases (IBD) in patients. Using data from more than 900 patients, the researchers found that elevated body mass index is associated with abnormal Paneth cells among patients with Crohn's disease and non-IBD patients. Paneth cells are a type of anti-inflammatory immune cell found in ...

Western diet may increase risk of gut inflammation, infection

Western diet may increase risk of gut inflammation, infection
2021-05-18
Eating a Western diet impairs the immune system in the gut in ways that could increase risk of infection and inflammatory bowel disease, according to a study from researchers at Washington University School of Medicine in St. Louis and Cleveland Clinic. The study, in mice and people, showed that a diet high in sugar and fat causes damage to Paneth cells, immune cells in the gut that help keep inflammation in check. When Paneth cells aren't functioning properly, the gut immune system is excessively prone to inflammation, putting people at risk of inflammatory bowel disease and undermining effective control of disease-causing microbes. The findings, published May 18 in Cell Host & Microbe, open up new approaches to regulating gut immunity by restoring normal Paneth cell function. "Inflammatory ...

The importance of DNA compaction in tissue formation

The importance of DNA compaction in tissue formation
2021-05-18
Scientists led by Dr. Salvador Aznar-Benitah, head of the Stem Cells and Cancer laboratory at IRB Barcelona, have described the alterations that occur during mammary gland formation when heterochromatin (the part of DNA that does not actively produce proteins) is poorly regulated. The results, which have been published in the journal Cell Stem Cell, indicate that incorrect DNA packaging makes retrotransposons (a type of transposable element originated in ancestral fragments of viruses integrated into the cell genome) more accessible. As these fragments are more accessible, they can be "read" and copied ...

White roofs and more green areas would mitigate the effects of heat waves in cities

2021-05-18
The frequency and intensity of heat waves in cities is increasing due to climate change, with a great negative impact on the health and mortality rates of the population. Anthropogenic activities and urban materials affect heat accumulation in cities, and solar radiation stored throughout the day on asphalt and buildings is released slowly during the night, generating significant heat stress. To face this growing problem, cities must establish effective mitigation strategies that allow reducing the temperature during heat waves. A study carried out by researchers from the Institut de Ciència i Tecnologia Ambientals ...

Time to capitalize on COVID-19 disruptions to lock-in greener behaviors

2021-05-18
As lockdown measures ease this week in the UK, environmental psychologists are urging that before rushing back to business as normal, we take advantage of the shifts observed over the past year to lock-in new, greener behaviours. Writing in the journal END ...

Peatlands pose complex, poorly understood wildfire risk, researchers warn

Peatlands pose complex, poorly understood wildfire risk, researchers warn
2021-05-18
HAMILTON, ON May 18, 2021 -- Five years after the disastrous wildfire in Fort McMurray, Alberta, researchers are warning that the complex role of peatlands, a factor critical to projecting the risk and behaviour of future fires, is missing from the forecasting model. The Fort McMurray fire burned out of control from May 1 to July 5, 2016, though it continued to smoulder until it was finally declared extinguished Aug. 2, 2017. Peat deposits - which are prevalent across Canada, especially in Alberta - are complex threats that can complicate and magnify the risk of severe, long-lasting fires and heavy smoke, but they are not yet part of the standard assessment tools that fire managers use. It's a critical ...

People who have had dengue are twice as likely to develop symptomatic COVID-19

People who have had dengue are twice as likely to develop symptomatic COVID-19
2021-05-18
A study published this May in the journal Clinical Infectious Diseases suggests that people who have had dengue in the past are twice as likely to develop symptoms of COVID-19 if they are infected by the novel coronavirus. The findings of the study were based on an analysis of blood samples from 1,285 inhabitants of Mâncio Lima, a small town in the state of Acre, part of Brazil’s Amazon region. The principal investigator was Marcelo Urbano Ferreira, a professor at the University of São Paulo’s Biomedical Sciences Institute (ICB-USP) in Brazil. The study was supported by FAPESP. “Our results show that the populations most exposed to dengue, possibly owing to socio-demographic factors, are precisely ...

LAST 30 PRESS RELEASES:

Public shows greater acceptance of RSV vaccine as vaccine hesitancy appears to have plateaued

Unraveling the power and influence of language

Gene editing tool reduces Alzheimer’s plaque precursor in mice

TNF inhibitors prevent complications in kids with Crohn's disease, recommended as first-line therapies

Twisted Edison: Bright, elliptically polarized incandescent light

Structural cell protein also directly regulates gene transcription

Breaking boundaries: Researchers isolate quantum coherence in classical light systems

Brain map clarifies neuronal connectivity behind motor function

Researchers find compromised indoor air in homes following Marshall Fire

Months after Colorado's Marshall Fire, residents of surviving homes reported health symptoms, poor air quality

Identification of chemical constituents and blood-absorbed components of Shenqi Fuzheng extract based on UPLC-triple-TOF/MS technology

'Glass fences' hinder Japanese female faculty in international research, study finds

Vector winds forecast by numerical weather prediction models still in need of optimization

New research identifies key cellular mechanism driving Alzheimer’s disease

Trends in buprenorphine dispensing among adolescents and young adults in the US

Emergency department physicians vary widely in their likelihood of hospitalizing a patient, even within the same facility

Firearm and motor vehicle pediatric deaths— intersections of age, sex, race, and ethnicity

Association of state cannabis legalization with cannabis use disorder and cannabis poisoning

Gestational hypertension, preeclampsia, and eclampsia and future neurological disorders

Adoption of “hospital-at-home” programs remains concentrated among larger, urban, not-for-profit and academic hospitals

Unlocking the mysteries of the human gut

High-quality nanodiamonds for bioimaging and quantum sensing applications

New clinical practice guideline on the process for diagnosing Alzheimer’s disease or a related form of cognitive impairment or dementia

Evolution of fast-growing fish-eating herring in the Baltic Sea

Cryptographic protocol enables secure data sharing in the floating wind energy sector

Can drinking coffee or tea help prevent head and neck cancer?

Development of a global innovative drug in eye drop form for treating dry age-related macular degeneration

Scientists unlock secrets behind flowering of the king of fruits

Texas A&M researchers illuminate the mysteries of icy ocean worlds

Prosthetic material could help reduce infections from intravenous catheters

[Press-News.org] Community factors associated with telemedicine use during COVID-19 pandemic