Youth suicide and preceding mental health diagnosis

JAMA Network Open

2024-07-30

(Press-News.org) About The Study: In this cross-sectional study, 3 of 5 youth suicide decedents did not have a documented preceding mental health diagnosis; the odds of having a mental health diagnosis were lower among racially and ethnically minoritized youths than white youths and among firearm suicides compared with other mechanisms. These findings underscore the need for equitable identification of mental health needs and universal lethal means counseling as strategies to prevent youth suicide.

Corresponding author: To contact the corresponding author, Sofia Chaudhary, M.D., email sofia.s.chaudhary@emory.edu.

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

(doi: 10.1001/jamanetworkopen.2024.23996)

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.2024.23996?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=073024

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:

Self-managed abortion attempts before vs after changes in federal abortion protections in the US

2024-07-30

About The Study: In this serial nationally representative survey study, increased self-managed abortion (SMA) was observed following the loss of federal abortion protections. The findings revealed increased SMA use among marginalized groups, most often with ineffective methods. These findings suggest the need to expand access to alternative models of safe and effective abortion care and ensure those seeking health care post-SMA do not face legal risks. Corresponding author: To contact the corresponding author, Lauren Ralph, Ph.D., email lauren.ralph@ucsf.edu. To access the ...

Increases found in preteen suicide rate

2024-07-30

Researchers at the National Institutes of Health (NIH) found that rates of preteen suicide (ages 8-12) have been increasing by approximately 8% annually since 2008. These increases were most pronounced among female preteens, American Indian/Alaska Native or Asian/Pacific Islander preteens, and Hispanic preteens. While the overall number of preteen suicides is small compared to teen and adult populations, the researchers say the findings from this analysis underscore the need for age-appropriate and culturally responsive prevention efforts that include suicide risk screening ...

Organic nanozymes have broad applications from food and agriculture to biomedicine

2024-07-30

URBANA, Ill. — Nanozymes are tiny, engineered substances that mimic the catalytic properties of natural enzymes, and they serve a variety of purposes in biomedicine, chemical engineering, and environmental applications. They are typically made from inorganic materials, including metal-based elements, which makes them unsuitable for many purposes due to their toxicity and high production costs. Organic-based nanozymes partially overcome some of these problems and have the potential for a broader range of applications, including food and agriculture, but they are still in the early stages of development. A new paper from the University of Illinois Urbana-Champaign ...

Ce-doped yttria transparent ceramic: A new ultraviolet-shielding material for extreme conditions

2024-07-30

Ultraviolet (UV) radiation can break most of the chemical bonds in organic matter, and prolonged exposure to ultraviolet light can cause significant harm to humans and objects. In response, UV-shielding materials have been developed to fulfill various commercial requirements, including UV-shielding windows, food containers, contact lenses, and masks. While existing UV shielding materials are suitable for daily use, their effectiveness diminishes in high-temperature, high-pressure, corrosive, and radioactive environments. Organics fail at high temperatures, and films or coatings tend to flake under harsh conditions; glass is constrained ...

New journal Cell Organoid launched to propel advancements in organoid technology

2024-07-30

Organoid technology began with Professor Hans Clevers' 2009 breakthrough in cultivating the first intestinal organoid from mice. Since then, the field has expanded exponentially, showcasing organoids' remarkable capabilities in replicating human organ physiology and pathology. Organoids, which are three-dimensional stem cell cultures, offer powerful tools for studying organ development, modeling diseases, and facilitating drug discovery. Their ability to maintain genetic diversity and mimic complex biological processes makes them invaluable in biomedical ...

Endocrine Society merges with program director organization APDEM

2024-07-30

WASHINGTON—The Endocrine Society, the world’s oldest and largest organization of scientists devoted to hormone research and physicians who care for people with hormone-related conditions, announced it is merging with the Association of Program Directors in Endocrinology, Diabetes and Metabolism (APDEM). APDEM represents the academic leaders of more than 135 training programs that prepare fellows for clinical and research careers in endocrinology and metabolism. “The Endocrine Society and APDEM share a commitment to ...

JMIR Publications launches new peer-reviewed journal: JMIR XR and spatial computing

2024-07-30

(Toronto, July 30, 2024) JMIR Publications, a leading publisher in digital health research, announces the launch of JMIR XR and Spatial Computing, a cutting-edge journal dedicated to exploring the transformative potential of extended reality (XR) and spatial computing technologies in clinical practice. This new journal arrives at a pivotal moment when recent advancements in artificial intelligence (AI), graphical processing, display technology, and network connectivity are propelling XR and spatial ...

(Epi)genetic aspects of metabolic syndrome pathogenesis in relation to brain-derived neurotrophic factor expression

2024-07-30

Metabolic syndrome (MetS) is a multifaceted disorder that impacts approximately 20–25% of the global population. This syndrome encompasses a range of conditions, including obesity, type 2 diabetes mellitus, hyperinsulinemia, insulin resistance (IR), hypercholesterolemia, nonalcoholic fatty liver disease, nonalcoholic steatohepatitis, and systemic metabolic inflammation. These conditions collectively lead to severe diseases and increased premature mortality. The hypothalamus, a critical brain structure regulating ...

Controlled Release Society inducts SwRI’s Dr. James Oxley into College of Fellows

2024-07-30

SAN ANTONIO — July 30, 2024 — Dr. James Oxley, an Institute scientist at Southwest Research Institute’s Chemistry and Chemical Engineering Division, has been named a Fellow by the Controlled Release Society. Recognized for excellence and innovation in delivery science, Oxley is an expert in microencapsulation, nanoencapsulation and other controlled-release technologies used in energy, food, pharmaceutical, cosmetic and consumer product applications. “I’m honored and humbled by this recognition,” said Oxley, who began his Institute career in 2004. “Encapsulation research ...

Arthritis drugs may relieve long COVID lung symptoms

2024-07-30

University of Virginia School of Medicine researchers have identified a potential treatment for the respiratory symptoms of long COVID after discovering an unknown cause of the condition inside the lungs. The UVA researchers, led by Jie Sun, PhD, found that COVID-19 infection can cause sweeping changes in immune cells inside the lung tissues, promoting scarring and driving ongoing inflammation even after the initial infection has passed. This ongoing inflammation, they believe, drives the lasting respiratory symptoms, such as cough and difficulty breathing, associated with long COVID. The new research from Sun and ...

Novel radiation therapy QA method: Monte Carlo simulation meets deep learning for fast, accurate epid transmission dose generation

A 100-fold leap into the unknown: a new search for muonium conversion into antimuonium

A new approach to chiral α-amino acid synthesis - photo-driven nitrogen heterocyclic carbene catalyzed highly enantioselective radical α-amino esterification

Physics-defying discovery sheds new light on how cells move

Institute for Data Science in Oncology announces new focus-area lead for advancing data science to reduce public cancer burden

Korea University College of Medicine successfully concludes the 2025 Lee Jong-Wook Fellowship on Infectious Disease Specialists Program

Girls are happiest at school – for good reasons

Researchers from the University of Maryland School of Medicine discover genetic ancestry is a critical component of assessing head and neck cancerous tumors

Youth suicide and preceding mental health diagnosis

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: