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

USPSTF lowers recommended ages for colorectal cancer screening

2021-05-18
(Press-News.org) Bottom Line: The U.S. Preventive Services Task Force (USPSTF) recommends that adults ages 45 to 75 be screened for colorectal cancer, lowering the age for screening that was previously 50 to 75. The USPSTF also recommends that clinicians selectively offer screening to adults 76 to 85 years of age. Colorectal cancer is the third leading cause of cancer death for both men and women in the United States. In 2016, 26% of eligible adults had never been screened and nearly one-third were not up to date with screening in 2018. The USPSTF routinely makes recommendations about the effectiveness of preventive care services and this statement replaces its 2016 recommendation.

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

(doi:10.1001/jama.2021.6238)

Editor's Note: Please see the article for additional information, including other authors, author contributions and affiliations, financial disclosures, funding and support, etc.

Note: More information about the U.S. Preventive Services Task Force, its process, and its recommendations can be found on the newsroom page of its website.

INFORMATION:

Media advisory: To contact the U.S. Preventive Services Task Force, email the Media Coordinator at Newsroom@USPSTF.net or call 301-951-9203. The full report and related articles are 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 and all USPSTF articles remain free indefinitely https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2021.6238?guestAccessKey=834228e5-f816-4575-8ddf-7c2ee0b65128&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=051821



ELSE PRESS RELEASES FROM THIS DATE:

Shootin1a - The missing link underlying learning and memory

Shootin1a - The missing link underlying learning and memory
2021-05-18
Ikoma, Japan - In neurons, changes in the size of dendritic spines - small cellular protrusions involved in synaptic transmission - are thought to be a key mechanism underlying learning and memory. However, the specific way in which these structural changes occur remains unknown. In a study published in Cell Reports, researchers from Nara Institute of Science and Technology (NAIST) have revealed that the binding of cell adhesion molecules with actin, via an important linker protein in the structural backbone of synapses, is vital for this process of structural plasticity. Actin proteins make up an important part of a cell's structure, or cytoskeleton, and allow for dynamic changes in this structure by forming ...

Wake steering potentially boosts energy production at US wind plants

Wake steering potentially boosts energy production at US wind plants
2021-05-18
WASHINGTON, May 18, 2021 -- Wake steering is a strategy employed at wind power plants involving misaligning upstream turbines with the wind direction to deflect wakes away from downstream turbines, which consequently increases the net production of wind power at a plant. In Journal of Renewable and Sustainable Energy, by AIP Publishing, researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) illustrate how wake steering can increase energy production for a large sampling of commercial land-based U.S. wind power plants. While some plants showed less potential for wake steering due to unfavorable meteorological conditions or turbine layout, several wind power plants were ideal candidates ...

Community factors associated with telemedicine use during COVID-19 pandemic

2021-05-18
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 ...

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 ...

LAST 30 PRESS RELEASES:

Making lighter work of calculating fluid and heat flow

Normalizing blood sugar can halve heart attack risk

Lowering blood sugar cuts heart attack risk in people with prediabetes

Study links genetic variants to risk of blinding eye disease in premature infants

Non-opioid ‘pain sponge’ therapy halts cartilage degeneration and relieves chronic pain

AI can pick up cultural values by mimicking how kids learn

China’s ecological redlines offer fast track to 30 x 30 global conservation goal

Invisible indoor threats: emerging household contaminants and their growing risks to human health

Adding antibody treatment to chemo boosts outcomes for children with rare cancer

Germline pathogenic variants among women without a history of breast cancer

Tanning beds triple melanoma risk, potentially causing broad DNA damage

Unique bond identified as key to viral infection speed

Indoor tanning makes youthful skin much older on a genetic level

Mouse model sheds new light on the causes and potential solutions to human GI problems linked to muscular dystrophy

The Journal of Nuclear Medicine ahead-of-print tip sheet: December 12, 2025

Smarter tools for peering into the microscopic world

Applications open for funding to conduct research in the Kinsey Institute archives

Global measure underestimates the severity of food insecurity

Child survivors of critical illness are missing out on timely follow up care

Risk-based vs annual breast cancer screening / the WISDOM randomized clinical trial

University of Toronto launches Electric Vehicle Innovation Ontario to accelerate advanced EV technologies and build Canada’s innovation advantage

Early relapse predicts poor outcomes in aggressive blood cancer

American College of Lifestyle Medicine applauds two CMS models aligned with lifestyle medicine practice and reimbursement

Clinical trial finds cannabis use not a barrier to quitting nicotine vaping

Supplemental nutrition assistance program policies and food insecurity

Switching immune cells to “night mode” could limit damage after a heart attack, study suggests

URI-based Global RIghts Project report spotlights continued troubling trends in worldwide inhumane treatment

Neutrophils are less aggressive at night, explaining why nighttime heart attacks cause less damage than daytime events

Menopausal hormone therapy may not pose breast cancer risk for women with BRCA mutations

Mobile health tool may improve quality of life for adolescent and young adult breast cancer survivors

[Press-News.org] USPSTF lowers recommended ages for colorectal cancer screening