Health Problems

Smartphone app to screen for early signs of dementia

Testing for dementia among elderly could one day be as simple as talking into a smartphone thanks to speech-analyzing technology being developed by engineers at UNSW Sydney. An app that uses machine learning technology will look at paralinguistic features of a person’s speech—such as prosody, pitch, volume and intonation—as well as testing memory recall. Dr. […]

Personal Health

Osteoporosis, fracture risk predicted with genetic screen

A new genetic screen may predict a person’s future risk of osteoporosis and bone fracture, according to a study by a researcher at the Stanford University School of Medicine. Specifically, the study, one of the largest of its kind, identified 899 regions in the human genome associated with low bone-mineral density, 613 of which have […]