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Allied health news

Direct nervous system link promises more natural leg prostheses

A research team led by researchers at Chalmers University of Technology in Sweden, has, for the first time, successfully decoded leg movements directly from the remaining nerves in people with above-knee amputations. Using ...

Sensor suits map injury risk in pro dancers

Ballet is an art of illusion: dancers seem to float across the stage and, in their leaps, appear to defy gravity for a moment. The effort behind this lightness and grace usually remains invisible to audiences. "Professional ...

The next leap for AI scribes provides eyes in the clinic

The introduction of vision-enabled artificial intelligence (AI) to medical scribes—the recording devices used by doctors to document meetings with patients in real-time—could increase the accuracy of patient notes and ...

Good call: Earlier reminders cut missed doctor visits

Decreasing the number of missed doctor appointments may be a relatively simple fix, according to a new study from The University of Texas at Arlington. Researchers found that when an outpatient clinic in the Rio Grande Valley ...

Hearing yourself speak helps fine-tune tongue movements

When people cannot hear their own voices, their tongue movements become less precise when they speak, according to a study from the University of Oklahoma. This finding, the first direct evidence of its kind, could help guide ...

A 'scaffold-free' approach for treating damaged muscles

Traumatic muscle injury can be associated with volumetric muscle loss (VML), often leading to permanent functional loss. Until recently, experimental therapies to support muscle regeneration have faced several key limitations, ...

Global resource developed for osteoporosis self management

A new paper published in Osteoporosis International describes the rigorous, user-centered development of "Build Better Bones," a multilingual website created to support self-management for people living with osteoporosis ...

Nurses face moral distress, depression post-COVID

Nurses working during the COVID-19 pandemic in Wales experienced high levels of moral distress, strongly associated with depression and linked to intentions to leave the profession, according to a new study led by Cardiff ...

As hospital assaults rise, VR training steps in

New research from Edith Cowan University (ECU) has found that a single, 20-minute virtual reality (VR) training session could boost medical professionals' confidence in managing aggressive patients, highlighting the potential ...

Brain imaging offers insights into cochlear implant success

A cochlear implant is a complex electronic device that can improve hearing in individuals with severe to profound hearing loss. While the implant does not restore normal hearing and differs from hearing aids, which amplify ...

How post-stroke aphasia disrupts fluent speech

A study led by a speech neuroscientist at The University of Texas at Dallas sheds light on how damage from stroke disrupts the brain mechanisms required for fluent speech. The research, published in NeuroImage, could help ...

Strength training may be the key to healthy aging

Healthy aging is about staying independent, maintaining mobility and continuing to enjoy everyday activities as you get older. For many people, what matters most is being able to get out of a chair without help, carry shopping ...

Scanner detects bedsores earlier, saving lives and costs

In 2010, UCLA nursing professor Barbara Bates-Jensen traveled to Haiti to direct and provide wound care for victims of a 7.0-magnitude earthquake that had killed or injured more than half a million people and left 5 million ...

Reducing the barriers that cause young people to quit sports

As much as 80% of young people from the lowest social levels drop out of sports during adolescence. "Two-thirds from the highest socio-economic class drop out, three-quarters from the middle class, while from the lowest class, ...

Sounds serious: NYC noise pollution takes a toll

Tim Mulligan moved to central Manhattan so he could be closer to work and avoid a daily ordeal on the rattling, screeching subway, just one part of the urban noisescape that tests New Yorkers every day.

How AI support can go wrong in safety-critical settings

When it comes to adopting artificial intelligence in high-stakes settings like hospitals and airplanes, good AI performance and brief worker training on the technology is not sufficient to ensure systems will run smoothly ...

Harnessing VR to prevent substance use relapse

Substance use recovery is a lifelong process, but environmental triggers, such as alcohol at social gatherings or pain medication advertisements, can put individuals in recovery at risk of relapse.