Physical activity, cardiovascular status, mortality, and prediabetes in Hispanic and non-Hispanic adults

JAMA Network Open

2024-06-06

(Press-News.org) About The Study: In this cohort study of U.S. Hispanic or Latino and non-Hispanic adults, lower moderate to vigorous physical activity levels were associated with cardiovascular disease or mortality among participants with normoglycemia but not participants with prediabetes. Adults with prediabetes may benefit from reducing sedentary behavior and improving multiple lifestyle factors beyond improving moderate to vigorous physical activity alone.

Corresponding Author: To contact the corresponding author, Robert C. Kaplan, Ph.D., email robert.kaplan@einsteinmed.edu.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamanetworkopen.2024.15094)

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 http://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2024.15094?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=060624

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

ELSE PRESS RELEASES FROM THIS DATE:

Heavy lifetime cannabis use and mortality by sex

2024-06-06

About The Study: A positive association between cardiovascular disease mortality and heavy lifetime cannabis use was observed among females in this study. Longitudinal studies are needed in general populations to investigate the potential effects of cannabis on mortality. Corresponding Author: To contact the corresponding author, Alexandre Vallee, M.D., Ph.D., email al.vallee@hopital-foch.com. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamanetworkopen.2024.15227) Editor’s Note: Please see the article for additional information, ...

The rise of horse power ~4,200 years ago

2024-06-06

1. An international research team sequenced the genomes of hundreds of horse archaeological remains to track the historical rise of horse-based mobility around 4200 years ago in the Pontic-Caspian steppes. 2. The emergence of improved breeding techniques at the time considerably enhanced the yearly capacity of horse production, which helped spreading domestic horses like a wildfire across the whole Eurasian continent. 3. The massive human migrations that spread Indo-European languages outside the steppes around 5,000 years ago were not mediated by horses, contrarily to what was previously thought. All domestic horses living on the planet today, whether racetrack ...

Adding nurse case managers to telehealth significantly lowers blood pressure in Black and Hispanic stroke survivors

2024-06-06

Low-income Black and Hispanic stroke survivors with uncontrolled hypertension had a more than two-fold reduction in blood pressure when they tracked it at home and sent their readings to a nurse case manager. The gains were in systolic blood pressure specifically at one year into the study and when compared to a similar group of patients who did not have access to a nurse. Led by researchers at NYU Langone, the study is the first to examine differences in home blood pressure monitoring with or without nurse case management. Further, the findings, published online June 6 in the Journal of the American Medical Association (JAMA), addressed controlling hypertension in low-income ...

The gut’s stem cells get a new identity

2024-06-06

Two independent studies by Columbia scientists suggest that research into the gut’s stem cells over the past 15 years has been marred by a case of mistaken identity: Scientists have been studying the wrong cell. Both studies were published online today in the journal Cell. The gut’s stem cells are some of the hardest-working stem cells in the body. They work continuously throughout our lives to replenish the short-lived cells that line our intestines. About every four days, these cells—covering a surface about the size of a tennis court—are completely replaced. Understanding these workaholic stem cells could help scientists turn ...

The World Cultural Council (WCC) is pleased to announce the names of the 2024 Awards

2024-06-06

SCIENCE Professor Eske Willerslev, Professor of Evolutionary Biology at the University of Copenhagen and Prince Philip Professor at the University of Cambridge, has been selected as the winner of the Albert Einstein World Award of Science 2024. The prize is granted in recognition of the numerous breakthroughs in evolutionary genetics Prof. Willerslev’s has made during his highly fruitful career. The award recognizes his pioneering contributions in establishing the field of Environmental DNA and the sequencing of ancient DNA to track the origins and interactions of human population groups. During his doctoral studies, Prof. Willerslev published ...

Citrus saviors: discovering the genetic defense against Huanglongbing disease

2024-06-06

A recent study has pinpointed two key enzymes in Citrus sinensis that play a crucial role in the plant's defense mechanism against the Asian citrus psyllid (ACP), a vector for the lethal huanglongbing (HLB) disease. This research offers a promising lead in the battle against a disease that has caused significant losses in the citrus industry. The citrus industry faces major challenges from Huanglongbing (HLB) disease, transmitted by the Asian citrus psyllid (ACP). Traditional control methods are often ineffective and environmentally harmful. The need for innovative and sustainable pest management strategies is ...

Desert hero unveiled: Cissus quadrangularis genome decodes drought survival tactics

2024-06-06

In a recent study, scientists have unlocked the genetic secrets of Cissus quadrangularis, a plant that flourishes in the harshest of desert climates. The discovery of its adaptive traits and the Crassulacean acid metabolism (CAM) pathway marks a significant leap forward in the quest for drought-resistant crops. As water scarcity looms as a major threat to global ecosystems and food production, the quest to understand how plants like Cissus quadrangularis conquer arid landscapes is more critical than ever. The genetic blueprint of such species could hold the key to enhancing ...

Afib patients on low doses of blood thinners have more bleeding episodes than those on standard doses

2024-06-06

(WASHINGTON, June 6, 2024) – Patients with atrial fibrillation (Afib) who took low doses of blood-thinning medications known as direct oral anticoagulants (DOACs) experienced more bleeding episodes during the first three months of treatment and about one in five had high blood levels of the medications, compared with similar patients who took standard doses of the same medications, according to a study published in Blood Advances. Patients with Afib, a common type of arrhythmia, or ...

Severity of calls to US poison centers increases sharply for both adults, kids

2024-06-06

America’s poison centers are fielding increasingly severe cases that are dramatically more likely to lead to severe harm or death in both adults and children, a new study from the University of Virginia School of Medicine reveals. The number of calls about intentional exposures that resulted in death among adults increased a whopping 233.9% between the beginning of 2007 and the end of 2021, the study reveals. “Intentional exposures” include cases such as suicide attempts, use of illegal drugs and ...

Novel diamond quantum magnetometer for ambient condition magnetoencephalography

2024-06-06

Magnetoencephalography (MEG) is a biomedical imaging technique used for mapping brain activity by recording magnetic fields produced by the naturally occurring electrical currents generated by neurons in the brain, using very sensitive magnetometers. Currently, MEG requires a magnetically shielded room for operation. Achieving MEG that works in normal environments, without the need for magnetic shielding, is a major goal. This would enable daily diagnosis, brain-machine interfaces, and fundamental research on brain function. Magnetometers using diamond quantum sensors with nitrogen–vacancy (NV) centers are promising candidates for realizing ambient ...

Expanding HPV vaccination to all adults aged 27-45 years unlikely to be cost-effective or efficient for HPV-related cancer prevention

Trauma care and mental health interventions training help family physicians prepare for times of war

Adapted nominal group technique effectively builds consensus on health care priorities for older adults

Single-visit first-trimester care with point-of-care ultrasound cuts emergency visits by 81% for non-miscarrying patients

Most U.S. adults surveyed trust store-bought turkey is free of contaminants, despite research finding fecal bacteria in ground turkey

Vanderbilt authors find evidence that the hunger hormone leptin can direct neural development in a leptin receptor–independent manner

To design better water filters, MIT engineers look to manta rays

Self-assembling proteins can be used for higher performance, more sustainable skincare products

[Press-News.org] Physical activity, cardiovascular status, mortality, and prediabetes in Hispanic and non-Hispanic adults
JAMA Network Open

Physical activity, cardiovascular status, mortality, and prediabetes in Hispanic and non-Hispanic adults

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: