News tagged with randomized controlled trial

Overuse of blood transfusions increases infection risk

Blood transfusions are one of the most common procedures patients receive in the hospital but the more red blood cells they receive, the greater their risk of infection, says a new study led by the University of Michigan ...

Apr 01, 2014
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Longer screening intervals possible with HPV-based tests

A new study from Karolinska Institutet in Sweden finds that testing for human papilloma virus (HPV) allows for longer time between screening tests when compared to cytology-based testing. The study is published in the scientific ...

Jan 21, 2014
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Text messaging boosts flu vaccine rates in pregnant women

A study by researchers at the Mailman School of Public Health evaluated the impact of text messaging reminders for influenza vaccine in a low-income obstetric population. The findings showed that sending text messages to ...

Jan 11, 2014
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