Journal of Medical Internet Research

Your phone knows if you're depressed

You can fake a smile, but your phone knows the truth. Depression can be detected from your smartphone sensor data by tracking the number of minutes you use the phone and your daily geographical locations, reports a small ...

Jul 15, 2015
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Twitter data may help shed light on sleep disorders

Researchers from Boston Children's Hospital and Merck have built the beginnings of "digital phenotype" of insomnia and other sleep disorders based on data from Twitter. This study, published today in the Journal of Medical ...

Jun 11, 2015
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Twitter helps smokers kick the habit, study finds

When subjects in a smoking cessation program tweet each other regularly, they're more successful at kicking the habit, according to a study by UC Irvine and Stanford University researchers. Specifically, daily "automessages" ...

Mar 04, 2015
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Do wearable lifestyle activity monitors really work?

Wearable electronic activity monitors hold great promise in helping people to reach their fitness and health goals. These increasingly sophisticated devices help the wearers improve their wellness by constantly monitoring ...

Sep 16, 2014
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Web-based training can reduce campus rape

Web-based training targeted at college-aged men is an effective tool for reducing the number of sexual assaults on U.S. campuses, according to a researcher in the School of Public Health at Georgia State University.

Sep 15, 2014
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Many patients don't understand electronic lab results

(Medical Xpress)—While it's becoming commonplace for patients to see the results of lab work electronically, a new University of Michigan study suggests that many people may not be able to understand what those numbers ...

Aug 21, 2014
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