Health informatics

How does a person's ethnicity impact their risk of death?

In the U.K., disparities in mortality risk factors exist between ethnic groups, with differences in overall mortality, top causes of mortality and individual mortality risk factors, according to a new study published this ...

Oncology & Cancer

Are older women being over-screened for cervical cancer?

A new study published in JAMA Internal Medicine suggests that women over the age of 65 may be undergoing unnecessary cervical cancer screenings and that more public health data is needed on the utilization of cervical cancer ...

Medications

Obesity drug helps teens lose weight, study finds

A drug called semaglutide, which is approved for adults with obesity or overweight, also helps adolescents shed pounds and have healthier hearts, according to a new study published today in the New England Journal of Medicine ...

Diseases, Conditions, Syndromes

COVID-19 pandemic caused prolonged decline in life expectancy

COVID-19 has caused a protracted shock to life expectancy levels, leading to global mortality changes unprecedented in the last 70 years, according to research today in Nature Human Behaviour from Oxford's Leverhulme Center ...

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