I found the following article on yahoo from AAP. (https://au.news.yahoo.com/a/24273134/music-may-aid-stroke-recovery-study/)
It is great that the knowledge about how a part of the body or brain can become “neglected” under certain situations is coming in to common knowledge and the researchers are looking for other ways to reengage those parts into the whole of the body’s functioning’s again. This is being studied with stroke victims, but from my experience this can also happen as part of the post-traumatic stress syndrome or chronic unresolved stress. I have pasted the content in case the link doesn't work after a while.
Stroke victims could make a quicker journey on the road to recovery if they take up a musical instrument, researchers claim.
Experts at Goldsmiths, University of London, have said that playing an instrument could help the rehabilitation of stroke survivors.
A very small study examined the spatial awareness of patients before and after four sessions with a music therapist and structured homework, which was completed twice a day.
The authors said that people recovering from so-called "neglect" - when damage to one side of the brain is suffered following a stroke causing spatial awareness problems on the opposite side of the patient's body - can benefit from such schemes.
They examined two patients who were taught how to play chime bars.
As the pair improved, the research team increased the distance between the chime bars to encourage the patients to play further into their left side of space.
Following the sessions, the authors said that both participants showed "significant improvement" in clinical tests for "neglect".
Dr Lauren Stewart, from the music, mind and brain team based in Goldsmiths' Department of Psychology, said: "Despite a good deal of research into rehabilitation approaches, treatment options are limited.
"Our research shows that playing a musical instrument could be an effective intervention for neglect patients.
"It would be great to invite more patients to participate in future studies, as well as see if the music intervention has the capacity to translate to improvements in everyday tasks."
The team of researchers are now planning to expand the small study into a formal clinical trial to determine the full impact of the intervention.