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

Age-related risk of serious fall events and opioid analgesic use

JAMA Internal Medicine

2024-02-19
(Press-News.org) About The Study: The results of this study of 3.2 million people who initiated prescription opioid treatment suggest that prescription opioids were associated with increased risk of serious fall events among adults of all ages, with individuals 85 years or older at greatest risk. These risks should be considered when prescribing opioids, particularly for individuals with preexisting risk factors or when opioids are prescribed at higher doses. Targeted falls prevention efforts may be most effective within the first month following opioid initiation. 

Authors: Natasa Gisev, Ph.D., of the National Drug and Alcohol Research Centre, UNSW Sydney, Sydney, New South Wales, Australia, 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/jamainternmed.2023.8154)

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 https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/10.1001/jamainternmed.2023.8154?guestAccessKey=09f269a0-5d86-4a72-84ec-cc64693c27d0&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=021924

END


ELSE PRESS RELEASES FROM THIS DATE:

Genetic risk prediction for 10 chronic diseases moves closer to the clinic

2024-02-19
By analyzing millions of small genetic differences across a person’s genome, researchers can calculate a polygenic risk score to estimate someone’s lifetime odds of developing a certain disease. Over the past decade, scientists have developed these risk scores for dozens of diseases, including heart disease, kidney disease, diabetes, and cancer, with the hope that patients could one day use this information to lower any heightened risk of disease. But determining whether such tests work effectively across all populations, and how they can guide clinical decision-making, has been a challenge. Now, ...

Newly discovered genetic markers help pinpoint diabetes risks, complications

Newly discovered genetic markers help pinpoint diabetes risks, complications
2024-02-19
In the largest genome-wide association study to date on Type 2 diabetes, a team of international researchers, co-led by a University of Massachusetts Amherst genetic epidemiologist, has located 1,289 genetic markers associated with Type 2 diabetes (145 of which are newly identified) and generated risk scores for diabetes complications. In research published Monday, Feb. 19 in the journal Nature that advances understanding into the inheritability of Type 2 diabetes, the scientists used cutting-edge ...

One step forward, no steps back: new study advances understanding of dopamine’s role in movement

2024-02-19
Dopamine, a chemical messenger in the brain, is mostly known for its role in how we experience pleasure and reward. However, new research from the Champalimaud Foundation (CF) shifts the spotlight towards dopamine’s critical involvement in movement, with implications for our understanding and treatment of symptoms in Parkinson’s Disease (PD). Imagine the act of walking. It’s something most able-bodied people do without a second thought. Yet it is actually a complex process involving various ...

Pollinator's death trap turns into nursery

Pollinators death trap turns into nursery
2024-02-19
In a group of plants that is famous for luring its pollinators into a death trap, one species offers its flowers as a nursery in exchange. The Kobe University discovery blurs the line between mutualism and parasitism and sheds light on the evolution of complex plant-insect interactions. Many plants rely on animals for pollination and most offer rewards for the service. Some plants, however, deceive their pollinators, and a famous example is the genus Arisaema. “It is famous as the only plant that achieves pollination at the expense of the pollinator's life,” says Kobe University biologist SUETSUGU Kenji, who is an expert on plant pollination ecology. The plant uses ...

Studies find flu vaccines were effective in 2022-2023 flu season

2024-02-19
The prospect of the worrisome triple threat of COVID, RSV and flu was assuaged last year by the effectiveness of flu vaccines. Two recent studies from the Centers for Disease Control and Prevention’s VISION Network have found that flu vaccines were effective for all ages against both moderate and severe flu in the U.S. during the 2022-2023 flu season. Both the pediatric and adult VISION Network studies analyzed flu-associated emergency department (E.D.)/urgent care visits (indicative of moderate disease) and hospitalization (indicative of severe disease) from October 2022 through March 2023, a flu season in which far fewer individuals were social distancing or ...

Second year of Cal Poly astronomy fellowship to examine high-energy particle jets near supermassive black holes

Second year of Cal Poly astronomy fellowship to examine high-energy particle jets near supermassive black holes
2024-02-19
February 16, 2024   Contact: Nick Wilson   805-235-8008; nwilso28@calpoly.edu Second Year of Cal Poly Astronomy Fellowship to Examine High-Energy Particle Jets Near Supermassive Black Holes SAN LUIS OBISPO — In the second year of the Astronomy Faculty Research Fellowship in Cal Poly’s Bailey College of Science and Mathematics, a research team will study extremely high-energy photons emitted by the extreme environment found near mega-sized black holes. The fellowship was ...

To boost a preschooler’s language skills, consider reminiscing

To boost a preschooler’s language skills, consider reminiscing
2024-02-19
Language skills are strong predictors of academic, socioemotional and behavioral outcomes when children enter school. They learn language in preschool years by interacting with others, especially their parents. Book sharing is a popular way parents engage young children in conversation. However, not all parents are comfortable with book sharing and not all children like having books read to them.  A new study on “parent talk” by Florida Atlantic University, in collaboration with Aarhus University in Denmark, provides ...

Husker team wins prize in contest to treat disease through gene editing

Husker team wins prize in contest to treat disease through gene editing
2024-02-19
Lincoln, Nebraska, Feb. 19, 2024 — A Husker research duo was named a first-round winner in a National Institutes of Health competition aimed at generating solutions for delivering genome-editing technology to the cells of people with rare and common diseases. Janos Zempleni, Willa Cather Professor of molecular nutrition, and Jiantao Guo, professor of chemistry, were selected as Phase 1 winners in the NIH’s Targeted Genome Editor Delivery Challenge. The challenge is a three-phase competition with prizes totaling $6 million; the University of Nebraska–Lincoln team was among 30 initial recipients announced in December ...

Why two prehistoric sharks found in Ohio got new names

Why two prehistoric sharks found in Ohio got new names
2024-02-19
COLUMBUS, Ohio – Until recently, Orthacanthus gracilis could have been considered the “John Smith” of prehistoric shark names, given how common it was.   Three different species of sharks from the late Paleozoic Era – about 310 million years ago – were mistakenly given that same name, causing lots of grief to paleontologists who studied and wrote about the sharks through the years and had trouble keeping them apart.   But now Loren Babcock, a professor of earth sciences at The Ohio State University, has finished the arduous task of renaming two of the three sharks – and in the process rediscovered a wealth ...

Study reveals five common ways in which the health of homeless pet owners and their companions is improved

2024-02-19
A rapid scoping review has been conducted which reveals five common ways in which the health of homeless pet owners and their companion animals is improved. Ten percent of homeless people keep pets. But little information exists on specific intervention strategies for improving the health of homeless people and their pets who are often the only source of unconditional love or companionship in their life. The study, published in the Human-Animal Interactions journal, found that the most common ways ...

LAST 30 PRESS RELEASES:

New route to ‘quantum spin liquid’ materials discovered for first time

Chang’e-6 basalts offer insights on lunar farside volcanism

Chang’e-6 lunar samples reveal 2.83-billion-year-old basalt with depleted mantle source

Zinc deficiency promotes Acinetobacter lung infection: study

How optogenetics can put the brakes on epilepsy seizures

Children exposed to antiseizure meds during pregnancy face neurodevelopmental risks, Drexel study finds

Adding immunotherapy to neoadjuvant chemoradiation may improve outcomes in esophageal cancer

Scientists transform blood into regenerative materials, paving the way for personalized, blood-based, 3D-printed implants

Maarja Öpik to take up the position of New Phytologist Editor-in-Chief from January 2025

Mountain lions coexist with outdoor recreationists by taking the night shift

Students who use dating apps take more risks with their sexual health

Breakthrough idea for CCU technology commercialization from 'carbon cycle of the earth'

Keck Hospital of USC earns an ‘A’ Hospital Safety Grade from The Leapfrog Group

Depression research pioneer Dr. Philip Gold maps disease's full-body impact

Rapid growth of global wildland-urban interface associated with wildfire risk, study shows

Generation of rat offspring from ovarian oocytes by Cross-species transplantation

Duke-NUS scientists develop novel plug-and-play test to evaluate T cell immunotherapy effectiveness

Compound metalens achieves distortion-free imaging with wide field of view

Age on the molecular level: showing changes through proteins

Label distribution similarity-based noise correction for crowdsourcing

The Lancet: Without immediate action nearly 260 million people in the USA predicted to have overweight or obesity by 2050

Diabetes medication may be effective in helping people drink less alcohol

US over 40s could live extra 5 years if they were all as active as top 25% of population

Limit hospital emissions by using short AI prompts - study

UT Health San Antonio ranks at the top 5% globally among universities for clinical medicine research

Fayetteville police positive about partnership with social workers

Optical biosensor rapidly detects monkeypox virus

New drug targets for Alzheimer’s identified from cerebrospinal fluid

Neuro-oncology experts reveal how to use AI to improve brain cancer diagnosis, monitoring, treatment

Argonne to explore novel ways to fight cancer and transform vaccine discovery with over $21 million from ARPA-H

[Press-News.org] Age-related risk of serious fall events and opioid analgesic use
JAMA Internal Medicine