Diseases, Conditions, Syndromes

Climate data can help model the spread of COVID-19

COVID-19 transmission can be more accurately modeled by incorporating meteorological factors, with ultraviolet (UV) radiation as the main driver, according to a new study published this week in the open-access journal PLOS ...

Health

US life expectancy decreased 0.9 years from 2020 to 2021

U.S. life expectancy declined from 2020 to 2021 overall, among males and females, and for all race and Hispanic-origin groups, according to an August Vital Statistics Rapid Release report, a publication from the U.S. Centers ...

Psychology & Psychiatry

Mood influences alcohol craving differently in men and women

Drinkers' mood shifts and exposure to alcohol-related cues—beer cans, bars, and drinking buddies—contribute to alcohol cravings in opposite ways for men and women, a new study suggests. The findings have implications ...

Oncology & Cancer

Advance care planning for adolescents with cancer

In a recently published study in JAMA Network Open, University of Minnesota researchers and colleagues say adolescents with cancer deserve a voice in medical decisions made for and about them.

Medications

Psychiatrists disagree with US policy on psychoactive drugs

A new national survey reveals considerable differences between psychiatrists' perceptions about the safety and therapeutic value of certain psychoactive drugs and how those same drugs are categorized under U.S. policy.

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