Trends in cancer mortality disparities between Black and white individuals in the US

JAMA Health Forum

2024-01-12

(Press-News.org) About The Study: Although U.S. age-adjusted cancer mortality rates declined significantly between 2000 and 2020, substantial racial and ethnic disparities persisted for many common and preventable cancers, including female breast and male colorectal cancer. Cancer disparities arise from a confluence of factors, including structural racism, medical mistrust, health care access inequities, poor socioenvironmental conditions, aggressive tumor biology, and genetic ancestry.

Authors: Tomi Akinyemiju, Ph.D., M.S., of the Duke University School of Medicine in Durham, North Carolina, 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.2023.4617)

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.2023.4617?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=011224

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:

Medicaid expansion under the Affordable Care Act and early mortality following lung cancer surgery

2024-01-12

About The Study: In this study of nearly 15,000 adults with non–small cell lung cancer, Medicaid expansion was associated with declines in 30- and 90-day postoperative mortality following hospital discharge. These findings suggest that Medicaid expansion may be an effective strategy for improving access to care and cancer outcomes in this population. Authors: Leticia M. Nogueira, Ph.D., M.P.H., of the American Cancer Society in Atlanta, 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.2023.51529) Editor’s ...

Researchers create light-powered yeast, providing insights into evolution, biofuels, cellular aging

2024-01-12

You may be familiar with yeast as the organism content to turn carbs into products like bread and beer when left to ferment in the dark. In these cases, exposure to light can hinder or even spoil the process. In a new study published in Current Biology, researchers in Georgia Tech’s School of Biological Sciences have engineered one of the world’s first strains of yeast that may be happier with the lights on. “We were frankly shocked by how simple it was to turn the yeast into phototrophs (organisms that ...

2023: the warmest year on record globally

2024-01-12

Globally 2023 was the warmest year in a series stretching back to 1850, according to figures released today by the Met Office and the University of East Anglia. 2023 is the tenth year in succession that has equalled or exceeded 1.0 °C above the pre-industrial period (1850-1900). The global average temperature for 2023 was 1.46 °C above the pre-industrial baseline; 0.17 °C warmer than the value for 2016, the previous warmest year on record in the HadCRUT5 global temperature dataset which runs from 1850. Dr Colin Morice is a Climate ...

Researchers develop technique to synthesize water-soluble alloy nanoclusters

2024-01-12

In recent years, ultrasmall metal nanoclusters have unlocked advances in fields ranging from bioimaging and biosensing to biotherapy thanks to their unique molecular-like properties. In a study published in the journal Polyoxometalates on December 11, 2023, a research team from Qingdao University of Science and Technology proposed a design to synthesize atomically precise, water-soluble alloy nanoclusters. “The novelty of this study is in a new strategy for the synthesis of water-soluble alloy nanoclusters and a further contribution ...

Clinical predictive models created by AI are accurate but study-specific

2024-01-12

In a recent study, scientists have been investigating the accuracy of AI models that predict whether people with schizophrenia will respond to antipsychotic medication. Statistical models from the field of artificial intelligence (AI) have great potential to improve decision-making related to medical treatment. However, data from medical treatment that can be used for training these models are not only rare, but also expensive. Therefore, the predictive accuracy of statistical models has so far only been demonstrated in a few ...

$900,000 awarded to optimize graphene energy harvesting devices

2024-01-12

U of A physics professor Paul Thibado received a commitment of $904,000 from the WoodNext Foundation, administered by the Greater Houston Community Foundation. The five-year grant will support Thibado’s development of graphene energy harvesters. “We have successfully developed a process for building graphene energy harvesting device structures,” Thibado said, “but current structures do not harvest enough power. This proposal will allow us to optimize these structures to harvest nanowatts of power, which is enough energy to run sensors.” Thibado and his colleagues will develop graphene energy harvesting ...

Kessler Foundation scientist awarded prestigious federal grant for novel, mixed-method study on Latinos with multiple sclerosis

2024-01-12

East Hanover, NJ – January 12, 2024 – A research scientist at Kessler Foundation has been awarded a highly competitive Mentored Patient-Oriented Research Career Development Award (K23) from the National Institute on Minority Health and Health Disparities, a part of the National Institutes of Health (NIH). This $704,054, five-year grant will support one of the first mixed-methods studies aimed at examining barriers to healthcare, cardiovascular risk factors, and accelerated brain aging in Latinos with multiple sclerosis (MS). The Principal Investigator and grant recipient, Cristina A. F. Román, PhD, is currently a research ...

Stress, via inflammation, is linked to metabolic syndrome

2024-01-12

COLUMBUS, Ohio – Lifestyle and genetics, and a range of other factors within and outside our control, are known to contribute to development of metabolic syndrome, a cluster of conditions that add up to increased risk for serious health problems. A new study has found that stress, through its propensity to drive up inflammation in the body, is also linked to metabolic syndrome – leading researchers to suggest that cheap and relatively easy stress-management techniques may be one way to help improve biological health outcomes. “We were specifically examining people in midlife – ...

NIH awards education grant for Weill Cornell Medicine’s first post-baccalaureate research program

2024-01-12

The National Institute of General Medical Sciences of the National Institutes of Health has awarded Weill Cornell Medicine a $1.8 million five-year grant to fund a new post-baccalaureate research education program that aims to cultivate scientists and physician-scientists who hail from groups traditionally underrepresented in science and medicine. Advancing Success and Persistence in Research Education, or ASPiRE, will support college graduates who hope to attend professional and graduate school. The program will train four scholars each year for the first three years, and five scholars in years four and five. The program’s duration is designed to be flexible to the ...

Want safer prescribing? Provide doctors with a plan for helping patients in pain

2024-01-12

Physicians who are notified that a patient has died of a drug overdose are more judicious in issuing controlled substances if the notification includes a plan for what to do during subsequent patient visits, according to a study published today in Nature Communications. Compared to a letter with demonstrated effectiveness at improving prescribing safety, physicians who received notifications with additional planning guidance reduced prescriptions of opioids by nearly 13%. They also reduced prescriptions of the anxiety medications benzodiazepines and by more than 8%. Together these drugs constitute the bulk of prescription drug overdoses. The results suggest that the guidance, known ...

Modular assembly of chiral nitrogen-bridged rings achieved by palladium-catalyzed diastereoselective and enantioselective cascade cyclization reactions

Sally C. Morton, executive vice president of ASU Knowledge Enterprise, presents a bold and practical framework for moving research from discovery to real-world impact

Biochemical parameters in patients with diabetic nephropathy versus individuals with diabetes alone, non-diabetic nephropathy, and healthy controls

Muscular strength and mortality in women ages 63 to 99

[Press-News.org] Trends in cancer mortality disparities between Black and white individuals in the US
JAMA Health Forum

Trends in cancer mortality disparities between Black and white individuals in the US

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: