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Machine learning models predict dementia risk among American Indian/Alaska Native adults

Machine learning algorithms utilizing electronic health records can effectively predict two-year dementia risk among American Indian/Alaska Native adults aged 65 years and older, according to a University of California, Irvine-led study.

2 Apr 2025

Study shows long-term benefits of medicinal cannabis for chronic health conditions

Patients prescribed medicinal cannabis in Australia maintained improvements in overall health-related quality of life (HRQL), fatigue, and sleep disturbance across a one-year period, according to a study published April 2, 2025, in the open-access journal PLOS One by Margaret-Ann Tait from The University of Sydney, Australia, and colleagues.

2 Apr 2025

Study reveals long-term decision-making deficits due to heavy alcohol use

For the first time researchers demonstrate in an animal how heavy alcohol use leads to long-term behavioral issues by damaging brain circuits critical for decision-making.

2 Apr 2025

Excessive screen time linked to poor sleep and increased depression in teens

Excessive screen time among adolescents negatively impacts multiple aspects of sleep, which in turn increases the risk of depressive symptoms - particularly among girls.

2 Apr 2025

Experts develop new guidelines for the treatment of schizophrenia

New guidelines have been developed for the treatment of schizophrenia after a collaboration of international experts from 30 countries.

2 Apr 2025

Gut microbiome interventions could stop type 1 diabetes in its tracks

Researchers at The University of Queensland have found improving the function of the gut microbiome may delay the onset of type 1 diabetes (T1D).

2 Apr 2025

EchoBack CAR T-cells could be a game changer in cancer immunotherapy

Imagine a super-charged immune cell that can launch a focused attack on stubborn solid tumors - a smart fighter that destroys cancer cells for days without tiring.

2 Apr 2025

UTA researchers focus on enhancing health and quality of life for all ages

Genevieve Graaf spent years as a mental health social worker specializing in children and youth with complex behavioral health needs.

2 Apr 2025

New project aims to help pin down the process of West Nile virus transmission

Mosquitoes have been transmitting the West Nile virus to humans in the United States for over 25 years, but we still don't know precisely how the virus cycles through these pests and the other animals they bite.

2 Apr 2025

Phthalate exposure during pregnancy affects newborn metabolism

A newly published study by researchers from Emory University, The University of North Carolina at Chapel Hill, and Columbia University found that a mother's exposure to phthalates during pregnancy can affect their newborn's metabolism and brain development.

2 Apr 2025

Misuse of nitrous oxide linked to rising deaths and hospitalizations

Despite a recent Food and Drug Administration warning against inhaling nitrous oxide, commonly known as laughing gas, deaths due to misusing the substance are on the rise in the United States.

2 Apr 2025

New drug strategy targets Staphylococcus aureus toxin to treat pneumonia

Pneumonia caused by the bacterium Staphylococcus aureus is one of the most dangerous infections that can occur in hospital.

2 Apr 2025

Blood cancer patients should continue BTKi therapy during COVID-19 vaccination

Blood cancer patients who receive a type of anti-cancer therapy should continue to take the drug while having COVID-19 vaccinations, a new study suggests.

2 Apr 2025

Texas A&M research sheds light on Giardia and Cryptosporidium pathogens in canine facilities

The pathogens Giardia duodenalis and Cryptosporidium are common causes of sometimes-fatal intestinal diseases in humans, other mammals and birds worldwide.

2 Apr 2025

New drug target identified for treating acute myeloid leukemia

A team of scientists from The University of Texas Health Science Center at San Antonio (UT Health San Antonio) has identified a promising new drug target for acute myeloid leukemia (AML), a deadly blood cancer with a five-year survival rate of just 30%, according to the National Cancer Institute.

2 Apr 2025

Macular thickness could predict postoperative delirium in older patients

Thickening of the macular layer of the eye's retina is associated with a greater risk of postoperative delirium for older patients undergoing surgery under general anaesthetic, reveals a study published online in the open access journal General Psychiatry.

2 Apr 2025

Survey reveals high rate of NHS-related harm in Great Britain

Almost one in ten people in Great Britain experienced healthcare-related harm due to care or treatment they received from the National Health Service (NHS) or difficulties accessing care in the last three years, show the findings of a large population survey published in the journal BMJ Quality & Safety.

2 Apr 2025

Study investigates D-dimer testing in patients at higher risk of pulmonary embolism

A new study investigating D-dimer testing in patients who are at higher risk of pulmonary embolism (PE) has been published in the February issue of Academic Emergency Medicine (AEM), the peer-reviewed journal of the Society for Academic Emergency Medicine (SAEM).

2 Apr 2025

Study reveals hidden cardiovascular risks in real-world low-carb diets

Researchers examined a real-world low-carbohydrate high-fat (LCHF) diet population to assess links between nutrient intake and cardiovascular risk.

2 Apr 2025

Vegetarian diets may hinder healthy aging—unless diet quality is high

Older Chinese adults who followed vegetarian diets were less likely to reach age 80 in good health. However, this disadvantage disappeared for those consuming high-quality plant-based diets.

2 Apr 2025