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A new study has shown that a gentle and controlled stimulation of the ear cbad can help reduce the symptoms of Parkinson's disease.
The randomized controlled trial, led by the University of Kent, UK, showed that stimulation twice daily for two months was badociated with a significant reduction in motor characteristics and not motor of Parkinson's disease.
Participants reported increased mobility and movement, as well as improved decision-making, attention, memory, mood and sleep. Participants also stated that at the end of the study, they found it easier to do their daily activities alone.
Most therapeutic gains were maximal five weeks after the end of treatment, suggesting that the treatment may have long-term effects.
The stimulation therapy was performed at home with a portable headset exclusively for clinical investigations by Scion Neurostim, an American device manufacturer. Participants continued to take their usual dopamine replacement therapy using the "easy to use" device.
The study, led by Professor David Wilkinson of the Kent School of Psychology, was conducted on 46 people with Parkinson's disease. The research was funded by Dr. Mohamed Sakel, NHS East Kent Neuro-Rehabilitation Director, and Dr. Mayur Bodani, Neuropsychiatrist Consultant, NHS Kent & Medway and the Social Care Partnership Trust, UK. The national Parkinson & # 39; s UK charity also helped.
Professor Wilkinson said, "This study raises the intriguing possibility that some aspects of Parkinson's disease may be better managed if traditional pharmacotherapies are combined with gentle, noninvasive stimulation of the balance organs."
Dr. Beckie Port, research director at Parkinson UK, said: "The results of this small-scale study are very interesting. Although further research is needed to better understand how this type of non-invasive nerve stimulation works, it is very promising to relieve the annoying symptoms that many people with Parkinson's disease have. lived ".
Professor Ray Chaudhuri, director of the Center for Excellence at the National Parkinson Foundation at King's College Hospital, said, "The results are very encouraging. Achieving both generalized efficacy and sustained gains in the motor and specifically non-motor aspects of Parkinson's disease would be quite new, and an improvement in non-motor symptoms would be particularly noticeable. These symptoms are often untreated or poorly treated and have a particularly negative impact on quality of life, and their treatment is an essential unmet need. I am intrigued and I want to see where this device technology could go. & # 39;
The findings build on other work conducted by Wilkinson's research group at the Kent School of Psychology, who have shown that a gentle stimulation of the inner ear can also improve neurological symptoms badociated with stroke and traumatic brain injury.
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Material provided by University of Kent. Note: Content can be changed for style and length.
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