Disparities in mortality by sexual orientation in a large, prospective cohort of female nurses

JAMA

2024-04-25

(Press-News.org) About The Study: In an otherwise largely homogeneous sample of female nurses, participants identifying as lesbian or bisexual had markedly earlier mortality during the study period compared with heterosexual women. These differences in mortality timing highlight the urgency of addressing modifiable risks and upstream social forces that propagate and perpetuate disparities.

Authors: Sarah McKetta, M.D., Ph.D., of Harvard University in Boston, 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/jama.2024.4459)

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/fullarticle/10.1001/jama.2024.4459?guestAccessKey=5d21d2ac-e39b-415c-9fc7-ac4fb875546f&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=042524

END

ELSE PRESS RELEASES FROM THIS DATE:

National trial safely scaled back prescribing of a powerful antipsychotic for the elderly

2024-04-25

Warning letters from Medicare can safely cut prescribing of a powerful but risky antipsychotic, according to a new study at Columbia University Mailman School of Public Health. Researchers used Medicare data to study the effects of the letters on hundreds of thousands of older adults with dementia. They found a significant and lasting reduction in prescribing but no signs of adverse effects on patient health. The findings are published in JAMA Network Open. “Our study shows that low-cost letter interventions can safely reduce antipsychotic prescribing to patients with dementia,” said Adam Sacarny, PhD, assistant professor of Health Policy and Management at Columbia Mailman School. ...

Premature mortality higher among sexual minority women, study finds

2024-04-25

Key takeaways: A new study led by the Harvard Pilgrim Health Care Institute examined differences in premature mortality by sexual orientation among a large group of women followed for three decades. Findings show that sexual minority women died much sooner than heterosexual women, with bisexual women having the most pronounced differences. This work highlights the urgent need to address sexual orientation-related inequities in preventable illness, including a focus on the systems and laws that ...

Extreme long-term research shows: Herring arrives earlier in the Wadden Sea due to climate change

2024-04-25

Due to the changing climate, young herring arrive in the Wadden Sea earlier and earlier in spring. That is shown in a new publication by NIOZ ecologists Mark Rademaker, Myron Peck and Anieke van Leeuwen, in this month's journal Global Change Biology. "The fact that we were able to demonstrate this, was only due to very consistently, for more than 60 years, and continuously sampling the fish every spring and every fall with exactly the same fyke every time", Rademaker says. "Recognizing this kind of change requires extreme precision ...

With hybrid brains, these mice smell like a rat

2024-04-25

NEW YORK, NY--If mice ever wonder what it’s like to experience the world as a rat, some are now able to live that dream, at least when it comes to the sense of smell. Researchers led by Columbia University's Kristin Baldwin have created mice with hybrid brains – part mouse, part rat – that sense the odors of the world with their rat neurons. It is the first time that an animal has been able to use the sensory apparatus of another to sense and respond accurately to the world ...

Philippines' counter-terrorism strategy still stalled after 7 years since the ‘ISIS siege’ on Marawi

2024-04-25

Following the 2017 siege of Marawi, the Philippines' counter-terrorism efforts have faced an increasingly complex and unpredictable landscape. While authorities have claimed victory, one which garnered global media attention during the peak of ISIS reign in Syria and Iraq, the aftermath of Marawi highlights the urgent need for a comprehensive reassessment of the country's counter-terrorism strategy. A new study, led by experts in security and terrorism studies at the University of Portsmouth, provides a thorough examination of the terrorist ...

BU doc honored by the American College of Surgeons

2024-04-25

(Boston)—Dane Scantling, DO, MPH, FACS, assistant professor of surgery at Boston University Chobanian & Avedisian School of Medicine, has been awarded the C. James Carrico, MD, FACS, Faculty Research Fellowship for the Study of Trauma and Critical Care from the American College of Surgeons. The two-year, $80,000 award will support his project, "Improving Equity and Access to Trauma Care for Victims of Firearm Violence." Firearm violence (FV) rates have risen to levels not seen ...

Airborne single-photon lidar system achieves high-resolution 3D imaging

2024-04-25

WASHINGTON — Researchers have developed a compact and lightweight single-photon airborne lidar system that can acquire high-resolution 3D images with a low-power laser. This advance could make single-photon lidar practical for air and space applications such as environmental monitoring, 3D terrain mapping and object identification. Single-photon lidar uses single-photon detection techniques to measure the time it takes laser pulses to travel to objects and back. It is particularly useful for airborne applications because it enables highly accurate 3D mapping of terrain and objects even in challenging environments such as dense vegetation or urban areas. “Using single-photon ...

Stem cell transplants and survival rates on the rise across all racial and ethnic groups

2024-04-25

(WASHINGTON, April 25, 2024) – The volume of hematopoietic cell transplants rose among all racial/ethnic groups, but grew faster among African Americans and Hispanics compared with Non-Hispanic white individuals, mirroring changes in population growth rates. Survival after both autologous hematopoietic cell transplant (autoHCT) and allogeneic hematopoietic transplant (alloHCT) improved over time across racial/ethnic groups, though non-Hispanic African Americans still have worse outcomes, according ...

Study reports chlamydia and gonorrhea more likely to be treated per CDC guidelines in males, younger patients and individuals identifying as Black or multiracial

2024-04-25

INDIANAPOLIS – Chlamydia and gonorrhea are the two most common sexually transmitted infections (STIs) in the United States, impacting 2.4 million in 2021, and the number is rising. A recent study of individuals ages 15 to 60 measuring and comparing treatment rates for these STIs has found that nearly one-in-five patients with chlamydia and one-in-four patients with gonorrhea did not receive Centers for Disease Control and Prevention (CDC) recommended treatment for their infection. Individuals seen by clinicians in a private healthcare setting were less likely to receive CDC recommended treatment than those seen ...

Plastic food packaging contains harmful substances

2024-04-25

Plastic is a very complex material that can contain many different chemicals, some of which can be harmful. This is also true for plastic food packaging. “We found as many as 9936 different chemicals in a single plastic product used as food packaging,” said Martin Wagner, a professor at the Norwegian University of Science and Technology (NTNU’s) Department of Biology. Wagner has been working with chemicals in plastic products for several years. He is part of a research group at NTNU that ...

Disparities in mortality by sexual orientation in a large, prospective cohort of female nurses

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: