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

Racial and ethnic differences in hospice use among Medicaid-only and dual-eligible decedents

JAMA Health Forum

2023-12-08
(Press-News.org) About The Study: In this study, in both Medicaid only and dual-eligible populations, Hispanic and non-Hispanic Black individuals had the lowest odds of receiving hospice, and Hispanic individuals had the highest odds of a short hospice stay. Knowledge about, access to, and acceptance of hospice may be lacking for these low-income individuals. Further research is needed to understand barriers to and facilitators of hospice use for people with nursing facility stays. 

Authors: Julie Robison, Ph.D., of UConn Health, Center on Aging in Farmington, Connecticut, 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/jamahealthforum.2023.4240)

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/jama-health-forum/fullarticle/10.1001/jamahealthforum.2023.4240?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=120823

About JAMA Health Forum: JAMA Health Forum is an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.

END


ELSE PRESS RELEASES FROM THIS DATE:

County–level variation in preterm birth rates

2023-12-08
About The Study: In this analysis of U.S. county-level preterm and early preterm birth rates, substantial geographic disparities were observed, which were associated with place-based social disadvantage. Stability in aggregated rates of preterm birth at the national level masked increases in nearly 1 in 6 counties between 2007 and 2019.  Authors: Sadiya S. Khan, M.D.,M.S., of the Northwestern University Feinberg School of Medicine in Chicago, is the corresponding author.  To access the embargoed study: Visit our For The Media website at ...

T cells tackle new 'Pirola' SARS-CoV-2 variant

T cells tackle new Pirola SARS-CoV-2 variant
2023-12-08
LA JOLLA, CA—In August, researchers detected a new SARS-CoV-2 "variant of concern" in patients in Israel and Denmark. Since then, this variant, dubbed BA.2.86 or "Pirola," has made its way around the globe. The Pirola variant has raised alarms because it is highly mutated. In fact, Pirola is as mutated as the Omicron variant was, compared with the early SARS-CoV-2 variant included in the original vaccinations.  As Pirola spreads, researchers at La Jolla Institute for Immunology (LJI) are investigating whether COVID-19 vaccines (or previous ...

MIT engineers design a robotic replica of the heart’s right chamber

2023-12-08
MIT engineers have developed a robotic replica of the heart’s right ventricle, which mimics the beating and blood-pumping action of live hearts.  The robo-ventricle combines real heart tissue with synthetic, balloon-like artificial muscles that enable scientists to control the ventricle’s contractions while observing how its natural valves and other intricate structures function.  The artificial ventricle can be tuned to mimic healthy and diseased states. The team manipulated the model to simulate conditions of right ventricular dysfunction, ...

New cause of diabetes discovered, offering potential target for new classes of drugs to treat the disease

New cause of diabetes discovered, offering potential target for new classes of drugs to treat the disease
2023-12-08
 Dec. 8, 2023 Contact: Bill Lubinger 216.368.4443 william.lubinger@case.edu Ansley Kelm 678-313-6525 Ansley.Kelm@UHhospitals.org     CLEVELAND—Researchers at Case Western Reserve University and University Hospitals have identified an enzyme that blocks insulin produced in the body—a discovery that could provide a new target to treat diabetes. Their study, published Dec. 5 in the journal Cell, focuses on nitric oxide, a compound that dilates blood vessels, improves memory, fights infection and stimulates the release of hormones, among ...

MD Anderson and Rigel Pharmaceuticals announce strategic alliance to advance olutasidenib in AML and other cancers

2023-12-08
HOUSTON and SOUTH SAN FRANCISCO, Calif. ― The University of Texas MD Anderson Cancer Center and Rigel Pharmaceuticals, Inc. today announced a multi-year strategic development collaboration to expand the evaluation of olutasidenib in acute myeloid leukemia (AML) and other hematologic cancers. The alliance brings together MD Anderson’s clinical research expertise with Rigel’s differentiated targeted molecule. Under the strategic collaboration, Rigel and MD Anderson will evaluate the potential of olutasidenib to treat newly diagnosed and relapsed ...

New insights into Zebra mussel attachment fibers offer potential solutions to combat invasive species, develop sustainable materials

2023-12-08
A recent study from researchers in Canada and Germany has revealed that an unlikely event, occurring over 12 million years ago played an important role in shaping one of Canada’s most damaging invasive species. Zebra and quagga mussels, belonging to the Dreissenid family, are widespread freshwater invasive species throughout North America that present a significant danger to native ecosystems by competing for resources. Using a fibrous anchor called a byssus, Dreissenid mussels contribute to biofouling on surfaces and obstruct intake structures in power stations and water treatment plants. “This new study, which looks into the way these mussels stick to surfaces, may help improve ...

A micro-ring resonator with big potential

A micro-ring resonator with big potential
2023-12-08
EPFL researchers have developed a hybrid device that significantly improves existing, ubiquitous laser technology. The team at EPFL’s Photonic Systems Laboratory (PHOSL) has developed a chip-scale laser source that enhances the performance of semiconductor lasers while enabling the generation of shorter wavelengths. This pioneering work, led by Professor Camille Brès and postdoctoral researcher Marco Clementi from EPFL’s School of Engineering represents a significant advance in the field of photonics, with implications for telecommunications, metrology, and other high-precision applications. The ...

Skipping adjuvant radiotherapy may not impact risk of recurrence or progression in patients with low-risk DCIS

2023-12-08
SAN ANTONIO – Patients with low-risk ductal carcinoma in situ (DCIS) who skipped adjuvant radiotherapy after breast-conserving surgery had comparable five-year outcomes to those with high-risk DCIS who received adjuvant radiotherapy, according to results from the E4112 clinical trial presented at the San Antonio Breast Cancer Symposium, held December 5-9, 2023. “Nearly all women with DCIS—a noninvasive form of breast cancer—will have their cancer successfully removed, but some women will have a high risk of the disease returning or progressing to invasive breast cancer,” said Seema A. Khan, MD, a professor of surgery and the Bluhm Family ...

Some breast cancer survivors may safely de-escalate mammography three years after surgery

2023-12-08
Women 50 or older who de-escalated to less-frequent mammography three years after curative surgery for early-stage breast cancer had similar outcomes to women who received annual mammography, according to results from the Mammo-50 trial presented at the San Antonio Breast Cancer Symposium, held December 5-9, 2023. Both U.S. and U.K. guidelines recommend annual breast cancer screening following surgery to remove early-stage breast cancer; in the U.S., annual mammography is recommended indefinitely, and in the U.K., it is recommended for five years, followed by screening every three years for patients 50 years and older. However, the optimal screening schedule has yet to ...

Potentially targetable fusion RNAs may be more common in metastatic breast cancer than previously realized

2023-12-08
SAN ANTONIO – Comprehensive profiling of fusion RNAs present in a large cohort of metastatic breast tumors revealed unique fusion mutations that may be therapeutically targetable, according to results presented at the San Antonio Breast Cancer Symposium, held December 5-9, 2023. Fusion mutations occur when a portion of one gene becomes fused to a portion of another, which can create gene products with new functions. They are common in cancer types that are characterized by genomic rearrangements and structural damage to the DNA, including breast cancer. “Fusion RNAs may serve as ...

LAST 30 PRESS RELEASES:

Artificial saliva containing sugarcane protein helps protect the teeth of patients with head and neck cancer

Understanding the role of linear ubiquitination in T-tubule biogenesis

Researchers identify urban atmosphere as primary reservoir of microplastics

World’s oldest arrow poison – 60,000-year-old traces reveal early advanced hunting techniques

Bristol scientists discover early sponges were soft

New study uncovers how rice viruses manipulate plant defenses to protect insect vectors

NSF–DOE Vera C. Rubin Observatory spots record-breaking asteroid in pre-survey observations

Ribosomal engineering creates “super-probiotic” bacteria

This self-powered eye tracker harnesses energy from blinking and is as comfortable as everyday glasses

Adverse prenatal exposures linked to higher rates of mental health issues, brain changes in adolescents

Restoring mitochondria shows promise for treating chronic nerve pain   

Nature study identifies a molecular switch that controls transitions between single-celled and multicellular forms

USU chemists' CRISPR discovery could lead to single diagnostic test for COVID, flu, RSV

Early hominins from Morocco reveal an African lineage near the root of Homo sapiens

Small chimps, big risks: What chimps show us about our own behavior

We finally know how the most common types of planets are created

Thirty-year risk of cardiovascular disease among healthy women according to clinical thresholds of lipoprotein(a)

Yoga for opioid withdrawal and autonomic regulation

Gene therapy ‘switch’ may offer non-addictive pain relief

Study shows your genes determine how fast your DNA mutates with age

Common brain parasite can infect your immune cells. Here's why that's probably OK

International experts connect infections and aging through cellular senescence

An AI–DFT integrated framework accelerates materials discovery and design

Twist to reshape, shift to transform: Bilayer structure enables multifunctional imaging

CUNY Graduate Center and its academic partners awarded more than $1M by Google.org to advance statewide AI education through the Empire AI consortium

Mount Sinai Health system receives $8.5 million NIH grant renewal to advance research on long-term outcomes in children with congenital heart disease

Researchers develop treatment for advanced prostate cancer that could eliminate severe side effects

Keck Medicine of USC names Christian Pass chief financial officer

Inflatable fabric robotic arm picks apples

MD Anderson and SOPHiA GENETICS announce strategic collaboration to accelerate AI-driven precision oncology

[Press-News.org] Racial and ethnic differences in hospice use among Medicaid-only and dual-eligible decedents
JAMA Health Forum