(Press-News.org) About The Study: The multivariable findings of this study showed that chronic pain was more prevalent among rural than urban cancer survivors even after controlling for covariates, suggesting an association between chronic pain and additional factors. For example, survivorship resources are generally less available in rural areas, and rural residents may lack access to pain specialists or face insurance challenges accessing pain care.
Corresponding Author: To contact the corresponding author, Erika Ziller, PhD, email erika.ziller@med.uvm.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2025.49972)
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/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2025.49972?guestAccessKey=1b34668e-afe8-4888-aa3d-dd05b3b83eff&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=121725
About JAMA Network Open: JAMA Network Open is an 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.
END
Rural-urban differences in the prevalence of chronic pain among adult cancer survivors
JAMA Network Open
2025-12-17
ELSE PRESS RELEASES FROM THIS DATE:
Food insecurity, burnout, and social isolation among resident and fellow physicians
2025-12-17
About The Study: In this cross-sectional study, nearly 1 in 7 graduate medical education trainees screened positive for food insecurity. Food insecurity was associated with important well-being outcomes including burnout. These findings suggest that academic medical institutions should pursue systemic solutions to address food insecurity among resident and fellow physicians as a means of supporting their well-being.
Corresponding Author: To contact the corresponding author, Larissa R. Thomas, MD, MPH, email larissa.thomas@ucsf.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2025.50044)
Editor’s ...
How do spinal cord injuries heal?
2025-12-17
Cedars-Sinai investigators have discovered a healing mechanism that could one day be harnessed to help treat patients with spinal cord injuries, stroke, and neurological conditions such as multiple sclerosis. Their study, published in Nature, describes a previously unknown function of astrocytes, a type of cell in the central nervous system.
“Astrocytes are critical responders to disease and disorders of the central nervous system—the brain and spinal cord,” said neuroscientist Joshua Burda, PhD, assistant professor of Biomedical Sciences ...
Detailed cell map unlocks secrets of how reproductive organs form
2025-12-17
New research has mapped the cell types that specialise to form reproductive organs in both sexes, identifying key genes and signals that drive this process. The findings offer important insights into conditions affecting the reproductive organs, and how environmental chemicals may affect reproductive health.
Researchers at the Wellcome Sanger Institute and EMBL’s European Bioinformatics Institute (EMBL-EBI) used a combination of single-cell and spatial genomics technologies to analyse over half a million individual human cells from the developing reproductive system.
Published today (17 December) in Nature, the study provides the most ...
Large language models unleash AI’s potential for autonomous and explainable materials discovery
2025-12-17
Tokyo, Japan – Discovering new inorganic materials is central to advancing technologies in catalysis, energy storage, semiconductors, and more. But finding a material with just the right properties is extremely difficult. What if an AI system could think like a human expert, explore this enormous space automatically, and suggest promising new materials on its own?
In a study published this month in Cell Reports Physical Science, researchers from the Institute of Industrial Science, The University of Tokyo announced the development of MatAgent, an AI framework ...
Gut bacteria have evolved rapidly to digest starches in ultra-processed foods
2025-12-17
Gut bacteria evolve rapidly in response to different diets, UCLA evolutionary biologists report in a new study. The researchers found that gene variants that help microbes digest starches found in ultra-processed foods have “swept” the genomes of some species of gut bacteria in industrialized parts of the world. Because these starches are industrially produced and have only been around for a few decades, scientists believe natural selection must have been acting strongly to make these genes dominant so quickly. What’s ...
New risk score helps predict pancreatic cancer recurrence
2025-12-17
Cedars-Sinai investigators, leading a multi-institutional team, have developed and validated a tool to predict which patients with pancreatic neuroendocrine tumors (PanNETs) need closer monitoring because their cancer is more likely to recur.
The findings, published in JAMA Surgery, provide a framework to better manage ongoing follow-up care of patients whose cancer has not spread to their lymph nodes and who have had their tumors surgically removed.
“We now have a way to identify patients whose higher risk of recurrence may have ...
New evidence challenges understanding of Parkinson’s disease
2025-12-17
A McGill-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how scientists think about Parkinson’s disease treatments.
Published in Nature Neuroscience, the research found dopamine does not set the speed or force of each movement, as had been thought. Instead, it appears to act as the underlying support system that makes movement possible.
“Our findings suggest we should rethink dopamine’s role in movement,” said senior author Nicolas Tritsch, Assistant Professor in McGill’s Department of Psychiatry and researcher at the Douglas Research Centre. “Restoring ...
A new study reveals how embryos and the uterus “talk” during implantation
2025-12-17
A new study shows that the embryo and the uterine lining conduct an active “conversation” from the very earliest stages of implantation. They engage in a back and forth of tiny packages called extracellular vesicles and lipid droplets, which carry metabolites and signals. Hormones determine what the uterus sends, and one signalling pathway (related to aryl hydrocarbon receptor, [AhR]) appears to assist in determining how hospitable the uterine environment is. When this pathway is blocked, embryos attach more strongly. These packages are taken up quickly; ...
Cedars-Sinai reports heart attacks, general illness spiked after LA fires
2025-12-17
Correction, December 16, 2025: An earlier version of this news release incorrectly stated investigators found a 218% increase in visits for general illness. The correct statistic, based on the study, is 118%.
An unusually high number of people developed a heart attack, lung complication or general illness within 90 days after the start of the January 2025 fires in Los Angeles, a new study from Cedars-Sinai reports.
“Wildfires that spread into urban areas have proven to be extremely ...
PolyU develops ultra-stable, mucus-inspired hydrogel to boost gastrointestinal wound healing
2025-12-17
The Hong Kong Polytechnic University (PolyU) has developed an acid-resistant “ultra-stable mucus-inspired hydrogel” (UMIH), marking a breakthrough in the field of gastrointestinal medicine. Traditional hydrogels—gelatin-like materials that absorb and retain water—are widely used to aid wound healing and extend drug release. However, they usually break down in acidic environments like the stomach. Inspired by the natural properties of gastric mucus, a PolyU research team has developed UMIH, a hydrogel that adheres 15 times more strongly than conventional gastric mucosal protectants, showing considerable potential for wound repair and targeted drug delivery ...
LAST 30 PRESS RELEASES:
New vaccine platform promotes rare protective B cells
Apes share human ability to imagine
Major step toward a quantum-secure internet demonstrated over city-scale distance
Increasing toxicity trends impede progress in global pesticide reduction commitments
Methane jump wasn’t just emissions — the atmosphere (temporarily) stopped breaking it down
Flexible governance for biological data is needed to reduce AI’s biosecurity risks
Increasing pesticide toxicity threatens UN goal of global biodiversity protection by 2030
How “invisible” vaccine scaffolding boosts HIV immune response
Study reveals the extent of rare earthquakes in deep layer below Earth’s crust
Boston College scientists help explain why methane spiked in the early 2020s
Penn Nursing study identifies key predictors for chronic opioid use following surgery
KTU researcher’s study: Why Nobel Prize-level materials have yet to reach industry
Research spotlight: Interplay of hormonal contraceptive use, stress and cardiovascular risk in women
Pennington Biomedical’s Dr. Catherine Prater awarded postdoctoral fellowship from the American Heart Association
AI agents debate more effectively when given personalities and the ability to interrupt
Tenecteplase for acute non–large vessel occlusion 4.5 to 24 hours after ischemic stroke
Immune 'hijacking' predicts cancer evolution
VIP-2 experiment narrows the search for exotic physics beyond the Pauli exclusion principle
A global challenge posed by the presence of pharmaceuticals in the environment
Dream engineering can help solve ‘puzzling’ questions
Sport: ‘Football fever’ peaks on match day
Scientists describe a window into evolution before the tree of life
Survival of patients diagnosed with cancer during the COVID-19 pandemic
Growth trajectories in infants from families with plant-based or omnivorous dietary patterns
Korea University College of Medicine hosts lecture by Austrian neuropathology expert, Professor Adelheid Wöhrer
5-FU chemotherapy linked to rare brain toxicity in cancer patient
JMIR Publications introduces the new Karma program: A merit-based reward system dedicated to peer review excellence
H5N1 causes die-off of Antarctic skuas, a seabird
Study suggests protein made in the liver is a key factor in men’s bone health
Last chance to get a hotel discount for the world’s largest physics meeting
[Press-News.org] Rural-urban differences in the prevalence of chronic pain among adult cancer survivorsJAMA Network Open