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

Surveillance colonoscopy findings in older adults with a history of colorectal adenomas

JAMA Network Open

2024-04-02
(Press-News.org)

About The Study: In this study of 9,740 surveillance colonoscopies among 9,601 adults ages 70 to 85 with prior colorectal adenoma, colorectal cancer detection was rare regardless of prior adenoma finding, whereas the advanced neoplasia yield was 12% overall. Yields were higher among those with a prior advanced adenoma than among those with prior nonadvanced adenoma and did not increase significantly with age. These findings can help inform whether to continue surveillance colonoscopy in older adults. 

Authors: Jeffrey K. Lee, M.D., M.P.H., of Kaiser Permanente Northern California in Oakland, 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.2024.4611)

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.2024.4611?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=040224

END



ELSE PRESS RELEASES FROM THIS DATE:

Metabolic profile and long-term risk of depression, anxiety, and stress-related disorders

2024-04-02
About The Study: High levels of glucose and triglycerides and low levels of high-density lipoprotein were associated with future risk of depression, anxiety, and stress-related disorders in this study of more than 200,000 participants. These findings may support closer follow-up of individuals with metabolic dysregulations for the prevention and diagnosis of psychiatric disorders.  Authors: Charilaos Chourpiliadis, M.D., of the Karolinska Institutet in Stockholm, is the corresponding ...

Wound treatment gel fights the battle against antibacterial resistance

Wound treatment gel fights the battle against antibacterial resistance
2024-04-02
WASHINGTON, April 2, 2024 – Hydrogels are popular for use in skin ailments and tissue engineering. These polymer-based biocompatible materials are useful for their abilities to retain water, deliver drugs into wounds, and biodegrade. However, they are complicated to manufacture and not very resilient to external forces like rubbing against clothing, sheets, or wound dressings. They are also not inherently able to battle bacterial infections, so they are often infused with antimicrobial drugs or metal ions, which can ...

Finding the connective tissue of soft materials

2024-04-02
The human body uses adhesion to hold itself together. For example, a tendon attaches muscle to bone, while connective tissue attaches muscle to skin.  Hydrogel-based soft materials are based on these biomimetic mechanical behaviors, which makes them a revolutionary design of biomedical implants, human-machine interfaces, and bio-inspired soft robots. However, there are limitations to overcome before they are able to fully replace commonly used hard materials.  Qihan Liu, assistant professor of mechanical and materials ...

Scientists link certain gut bacteria to lower heart disease risk

2024-04-02
Changes in the gut microbiome have been implicated in a range of diseases including type 2 diabetes, obesity, and inflammatory bowel disease. Now, a team of researchers at the Broad Institute of MIT and Harvard along with Massachusetts General Hospital has found that microbes in the gut may affect cardiovascular disease as well. In a study published in Cell, the team has identified specific species of bacteria that consume cholesterol in the gut and may help lower cholesterol and heart disease risk in people. Members of Ramnik Xavier’s lab, Broad’s Metabolomics Platform, and ...

Gene analysis generates spatial map of intestinal cells and traces their trajectories during gut inflammation

2024-04-02
Cells within the intestines perform various roles including nutrient absorption, sensing, and maintaining homeostasis. Certain chronic disorders are distinctly characterized by gut inflammation, which disrupts intestinal cells and can lead to a remodeling of the gut and the introduction of new immune cells. To better understand the types of cells and their positioning within the intestines, researchers at Brigham and Women’s Hospital, a founding member of the Mass General Brigham healthcare system, in collaboration with investigators ...

Gloom and doom warnings about climate change do not work

2024-04-02
If you want to spread a message about climate change and global warming, you need to adapt the message according to your intended audience and what you want to achieve. Researchers have now developed an app to help people who want to spread their message on climate issues to ensure they generate the most support possible – be they researchers, politicians, various decision makers or legislators. Huge survey involving 63 countries 59,000 people participated in surveys as part of the work on creating the app, and Norway was among ...

The 2024 Career Optimism Index® study highlights shift from the great resignation to a great talent stagnation – and how employers can break through

The 2024 Career Optimism Index® study highlights shift from the great resignation to a great talent stagnation – and how employers can break through
2024-04-02
Today the University of Phoenix Career Institute® released its 2024 Career Optimism Index®, a comprehensive study examining the state of American workers' career trajectories and sentiments about the future of their job and career opportunities. This year's Index, the fourth consecutive year it has been fielded, reveals that workers and employers are facing a critical moment of talent stagnation in the workplace. More than half (53%) of Americans report feeling easily replaceable in their job position and 64% of workers say their company does not offer opportunities ...

Minimally invasive procedure may spare patients from thyroid surgery

Minimally invasive procedure may spare patients from thyroid surgery
2024-04-02
OAK BROOK, Ill. – In a 10-center study, microwave ablation offered progression free survival rates and fewer complications than surgery in the treatment of a form of thyroid cancer known as papillary thyroid carcinoma (PTC), according to research published today in Radiology, a journal of the Radiological Society of North America (RSNA). The most common type of thyroid cancer, PTC often presents with multifocality, meaning that two or more bumps or nodules (papillae) are found within the thyroid gland. The occurrence of multifocality within PTC cases is notably frequent, ranging between approximately ...

Noted UCLA neurologist Dr. Rhonda Voskuhl wins 2024 John Dystel Prize for multiple sclerosis research

Noted UCLA neurologist Dr. Rhonda Voskuhl wins 2024 John Dystel Prize for multiple sclerosis research
2024-04-02
[New York, April 2, 2024] – Rhonda Voskuhl, M.D., an internationally recognized neurologist and investigator at the University of California, Los Angeles, is the winner of the 2024 John Dystel Prize for Multiple Sclerosis Research. She is being recognized for her innovative research to understand mechanisms underlying sex differences in multiple sclerosis (MS) and advancing women’s health.   Women are much more susceptible than men to developing MS, an immune-mediated neurological disease. Voskuhl has conducted extensive basic and clinical research ...

Novel vaccine, PfSPZ-LARC2 Vaccine, to prevent malaria infection developed by Seattle Children’s Research Institute and Sanaria ready for human testing

2024-04-02
April 2, 2024 – In a report published on March 21, 2024 in EMBO Molecular Medicine (A replication competent Plasmodium falciparum parasite completely attenuated by dual gene deletion) investigators at Seattle Children’s Research Institute and Sanaria Inc. describe the development of a whole malaria parasite vaccine strain that infects the liver, develops to the late liver stage, and then gets completely stuck and cannot burst out of the liver to cause symptomatic blood infection. The creation of this strain called LARC2 (Late liver-stage Arresting, Replication Competent) was accomplished by deletion of only two parasite genes out of the approximately 5,000 in the ...

LAST 30 PRESS RELEASES:

Study: A cellular protein, FGD3, boosts breast cancer chemotherapy, immunotherapy

Common gout drug may reduce risk of heart attack and stroke

Headache disorders affect 3 billion people worldwide—nearly one in every three people, ranking sixth for health loss in 2023

Mayo Clinic scientists create tool to predict Alzheimer's risk years before symptoms begin

Extending anti-clotting treatment linked to lower rates of new clots

E-cigarettes compromise children’s human rights

The Lancet Child & Adolescent Health: High blood pressure in children and adolescents nearly doubled between 2000 and 2020, suggests largest global study to date

EuTYPH-C Inj.® Multi-dose demonstrates strong safety and immunogenicity: Results now available from a Phase 3 study

Fossil fuel CO2 emissions hit record high in 2025

Bold action needed to fix NHS clinical placement crisis

Six strategies to reinvigorate the doctor-patient bedside encounter

Mount Sinai study reveals why some myeloma patients stay cancer-free for years after CAR T therapy

How climate change brings wildlife to the yard

Plants balance adaptability in skin cells with stability in sex cells

UH Wolff Center for Entrepreneurship ranked No. 1 for seventh consecutive year

New study reveals long-term impacts on Stevens-Johnson syndrome survivors

New study reveals how your income may shape your risk of dementia

Texas A&M researchers use AI to identify genetic ‘time capsule’ that distinguishes species

Rainfall and temperature shape mosquito fauna in Atlantic Forest bromeliads, including malaria vectors

Scientists move closer to better pancreatic cancer treatments

Three Tufts professors are named top researchers in the world

New angio-CT technology integrates cutting-edge imaging to enhance patient care

Mechanical power by linking Earth’s warmth to space

The vast North American Phosphoria Rock Complex might be rich in silica because it was home to millions of sea sponges almost 300 million years ago, whose fossils were misdiagnosed until now

The link between air pollution and breast cancer is weakened in greener environments, suggests study using UK Biobank data

Dutch Afghanistan veterans with battle-related injuries report a similar physical and psychological quality of life as they did five years prior in a ten-year follow-up study

Loneliness in young adults - especially educated females - often coexists alongside friendship and social connectedness, and might instead be linked with experiencing major life changes, per large US

Bacteriophage characterization provides platform for rational design

Young adults say they’re happy with their friendships. So why do so many still feel disconnected?

Stanford Medicine scientists tie lupus to a virus nearly all of us carry

[Press-News.org] Surveillance colonoscopy findings in older adults with a history of colorectal adenomas
JAMA Network Open