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

Awareness of racial, ethnic bias and potential solutions to address bias with use of health care algorithms

JAMA Health Forum

2023-06-02
(Press-News.org)

About The Study: This qualitative study found that participants perceived widespread and increasing use of algorithms in health care and lack of oversight, potentially exacerbating racial and ethnic inequities. Increasing awareness for clinicians and patients and standardized, transparent approaches for algorithm development and implementation may be needed to address racial and ethnic biases related to algorithms. 

Authors: Peter Treitler, M.S.W., of Rutgers University in New Brunswick, New Jersey, 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.2023.1197)

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.2023.1197?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=060223

END



ELSE PRESS RELEASES FROM THIS DATE:

Reentry services may help stabilize substance use risks after mass prison release

2023-06-02
Contrary to expectations, the risk for relapses, overdoses and deaths related to substance use disorder didn’t increase after a large-scale prison release in New Jersey, according to a Rutgers study.   The study, published in JAMA Health Forum, examined whether post-release overdose deaths and drug-related hospital and emergency department visits increased after more than 2,000 individuals were released from prison in late 2020 as the result of a pandemic-era policy.   “Risk of relapse and adverse health events is high following prison release, with risk of fatal overdose ...

Memory killer cells can improve survival for melanoma patients

2023-06-02
Our skin contains specialised long-lived killer cells that protect against intruders. Researchers at Karolinska Institutet in Sweden and the University of Copenhagen in Denmark have now identified how these cells are formed, and shown that high levels of memory killer cells in cancer tissue correlate with a better survival rate in people with melanoma. The study is published in the journal Immunity. Certain immune T cells called tissue-resident memory cells are formed locally in the skin and other tissue, and protect against infections that they have encountered before. Some of ...

HKUST researchers unveil long-sought noncanonical cleavage mechanism in miRNA biogenesis

HKUST researchers unveil long-sought noncanonical cleavage mechanism in miRNA biogenesis
2023-06-02
To discover and thoroughly demonstrate the newly identified noncanonical cleavage mechanism, the Hong Kong University of Science and Technology (HKUST) research team, led by Prof. Tuan Anh Nguyen, Assistant Professor of the Division of Life Science, used several sophisticated techniques, such as miRNA sequencing, pri-miRNA structure analysis, and high-throughput pri-miRNA cleavage assays for approximately 260,000 pri-miRNA sequences. In contrast to the canonical mechanism, the noncanonical mechanism does not rely on several essential protein and RNA elements ...

Immune system discovery could benefit spinal cord injuries

2023-06-02
New research suggests that the immune system’s ability to respond to spinal cord injuries diminishes with age – and identifies potential avenues to improve that response and help patients heal. The new findings offer important insights into how the immune system responds to spinal-cord injuries, and why that response becomes blunted with the passing years. Further, it reveals an important role for the membranes surrounding the spinal cord in mounting the immune response to spinal-cord injury. With this information, doctors one day may be able to bolster the body’s natural immune response to improve patient outcomes, particularly among older adults. “Recently, ...

UTHSC researchers’ work on human pangenome aids understanding of common chromosomal abnormality

UTHSC researchers’ work on human pangenome aids understanding of common chromosomal abnormality
2023-06-02
Researchers from the University of Tennessee Health Science Center have made a foundational discovery about chromosome biology through their work on the first-ever human pangenome reference. Published recently by the Human Pangenome Reference Consortium in the journal Nature, the draft pangenome uses complete genome assemblies to provide a diverse look at the genetic makeup of humans. Researchers in the UTHSC Department of Genetics, Genomics and Informatics created the technical tools to build the pangenome, and then used the tools to understand variation in parts of the genome that could not be seen before. The pangenome ...

Mysterious dashes revealed in Milky Way’s center

Mysterious dashes revealed in Milky Way’s center
2023-06-02
New radio telescope images reveal hundreds of filaments along the galactic plane, each measuring 5 to 10 light-years in length These structures likely originated a few million years ago when outflow from our supermassive black hole interacted with surrounding materials Researcher: ‘I was actually stunned when I saw these’ EVANSTON, Ill. — An international team of astrophysicists has discovered something wholly new, hidden in the center of the Milky Way galaxy. In the early 1980s, Northwestern University’s Farhad Yusef-Zadeh discovered gigantic, one-dimensional filaments dangling vertically near Sagittarius A*, our ...

ASCO: Adding ribociclib to hormone therapy improves outcomes in patients with early breast cancer

2023-06-02
 A study involving UCLA Jonsson Comprehensive Cancer Center researchers found when ribociclib, a targeted therapy drug, is added to hormone therapy there are a significant invasive disease-free survival benefit in patients with early hormone-receptor (HR) positive/HER2 negative breast cancer. Researchers found that patients who took the combination therapy had substantially longer invasive disease-free survival compared to those who were treated with the hormone therapy alone, regardless of whether the cancer has spread to the lymph nodes. The addition of the targeted therapy reduced the risk of recurrence by 25%. The results were shared today during the American Society of Clinical ...

New research suggests wheat crops may be threatened by unprecedented heat and drought

2023-06-02
The world is getting hotter, causing shifts in seasonal patterns and increasing the amount of extreme weather such as severe droughts and heat waves, which can affect crop yields and food supplies. A recent study led by a researcher at the Friedman School of Nutrition Science and Policy at Tufts University found that the likelihood of extreme temperatures that could affect crop yields has increased significantly in wheat-producing regions of the U.S. and China.  The findings predict heat waves that happened approximately ...

Eventually everything will evaporate, not only black holes

2023-06-02
New theoretical research by Michael Wondrak, Walter van Suijlekom and Heino Falcke of Radboud University has shown that Stephen Hawking was right about black holes, although not completely. Due to Hawking radiation, black holes will eventually evaporate, but the event horizon is not as crucial as had been believed. Gravity and the curvature of spacetime cause this radiation too. This means that all large objects in the universe, like the remnants of stars, will eventually evaporate. Using a clever combination of quantum physics and Einstein’s theory of gravity, Stephen Hawking argued that the spontaneous creation and annihilation ...

Underwater forest's recovery offers hope for marine restoration across the globe

2023-06-02
Human activity has degraded ecosystems and damaged biodiversity around the world, but ecosystem restoration offers hope for the future. Scientists studying the restoration of underwater seaweed forests which provide other species with food and shelter have found that 10 years of restoration efforts have helped a damaged forest regrow to richness and strength comparable to forests that have never been disturbed. “Macroalgal forests are found along over one-third of the world’s coastlines and underpin ...

LAST 30 PRESS RELEASES:

GLP-1 studies add to growing body of evidence demonstrating significant benefit on cardiovascular outcomes

Alarming rise in cardiovascular deaths for those with obesity disproportionately impacting minorities and women

Rhythmically trained sea lion returns for an encore—and performs as well as humans

Study of facial bacteria could lead to probiotics that promote healthy skin

Racial and ethnic disparities in receipt of ERBB2-targeted therapy for breast cancer

Designer microbe shows promise for reducing mercury absorption from seafood

Sex- and race-specific prevalence of hearing loss across the adult lifespan and associated factors

Ptero firma: Footprints pinpoint when ancient flying reptiles conquered the ground

New research from Mass General Brigham guides treatment regimen for aggressive blood cancer

USC team develops a powerful new analytical tool to advance CAR T cell therapy research

Boosting NAD+ levels slows aging in cells from Werner syndrome patients

JMIR Rehabilitation and Assistive Technologies invites submissions on advancing telerehabilitation research and innovation

Seven stroke advocates recognized nationwide for resilience and community impact

The National Multiple Sclerosis Society commits over $18 million for research to drive pathways to cures

Virtual pulmonary rehabilitation programs are safe, effective for people with COPD

Good karma for me, bad karma for you

Studies underscore occupational health hazards for Cath lab personnel and highlight need for lead-less solutions

Single antiplatelet therapy reduced risk of mortality and major bleeding in patients undergoing transcatheter aortic valve replacement by half

Women and Black patients face higher risks and unequal access in advanced cardiovascular procedures

In iron-dependent cell death, lysosome destabilization is key

Stenting improves long-term survival for patients with complete blockages undergoing percutaneous coronary intervention

Nationwide study finds ambulatory surgery centers treat 15% more patients in socially vulnerable areas for cardiac interventions

Intestinal depletion of TM6SF2 exacerbates high-fat diet-induced metabolic dysfunction-associated steatotic liver disease through the gut-liver axis

New research shows one in four patients in early cardiogenic shock experience poorer outcomes

Clinical trial underway for potential Long COVID treatment

STEM students: Work hard, but don’t compare yourself to others

Neuroestrogen: The brain’s secret weapon against hunger

Detecting Parkinson's disease with a simple retinal exam

Study opens the door for stronger evidence in bomb handling cases

Guided VR meditations can reduce anxiety for parents of hospitalized children

[Press-News.org] Awareness of racial, ethnic bias and potential solutions to address bias with use of health care algorithms
JAMA Health Forum