Psychology & Psychiatry

Caution: Content warnings do not reduce stress, study shows

Advocates for the use of trigger warnings suggest that they can help people avoid or emotionally prepare for encountering content related to a past trauma. But trigger warnings may not fulfill either of these functions, according ...

Oncology & Cancer

Computer model predicts who needs lung cancer screening

A machine learning model equipped with only data on people's age, smoking duration and the number of cigarettes smoked per day can predict lung cancer risk and identify who needs lung cancer screening, according to a new ...

Diabetes

New study advocates remission as therapeutic goal in prediabetes

Prediabetes is a condition that precedes type 2 diabetes and increases the risk of heart attack, kidney and eye disease, and several types of cancer. There is no approved drug therapy for prediabetes. Scientists at the German ...

Obstetrics & gynaecology

How periods may affect sensitivity to insulin

The sensitivity of the brain to insulin may be modulated by menstrual cycle phase, a paper published in Nature Metabolism suggests. The findings are based on a randomized clinical trial involving 11 women.

Radiology & Imaging

AI confirms tracheal tube position on chest radiography

According to an accepted manuscript published in the American Journal of Roentgenology, an artificial intelligence (AI) system developed by Lunit (Seoul, Korea) identified improperly positioned endotracheal tube (ETTs) on ...

Health

Q&A: Is gluten-free the way to be? A dive into the science

In the past decade, products bearing "gluten-free" labels have taken grocery store shelves by storm. But for generations of people who learned about food groups from visuals of pyramids with "breads and cereals" as their ...

Diabetes

GDF15 hormone found to make insulin work better

More than 500 million people worldwide suffer from diabetes. Roughly 2.6 billion are overweight. Something that both groups have in common is that the hormone insulin does not work nearly as well for them as it does for people ...

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