Sunday, July 19, 2009

Coping with aphasia



From Washington state to the Sturgis Motorcycle Rally in South Dakota, Yuman Joseph Boze likes to travel.

But his plans were put on hold after he suffered a stroke in March 2008.

Now Boze has been diagnosed with aphasia, a disorder that affects people's communication skills.

Corinna Atchly, a speech language pathologist with Yuma Rehab, said there are two types of aphasia: receptive and expressive.

Receptive, she said, affects a patient's ability to understand and make sense of what he or she reads, hears or sees. Patients with expressive aphasia, she said, have difficulty verbalizing wants and needs, have trouble writing or making gestures. Next..

Friday, July 17, 2009

Easier word processing for someone with aphasia

Jack Schofield, the technology expert at The Guardian was asked about alternatives to using Open Office's predictive text for someone who has acquired asphasia after having a stroke.

There are several programs that are designed for people with physical impairments or severe dyslexia that should be more useful than Open Office's predictive text or Microsoft Office's AutoComplete.NEXT...

Aphasia and text writing.

Background: Good writing skills are needed in almost every aspect of life today, and there is a growing interest in research into acquired writing difficulties. Most of the findings reported so far, however, are based on words produced in isolation. The present study deals with the production of entire texts. Aims: The aim was to characterize written narratives produced by a group of participants with aphasia. Methods & Procedures: Eight persons aged 28-63 years with aphasia took part in the study. They were compared Next...

Wednesday, April 29, 2009

Virtual therapist helps aphasia patients recover language


by ChiChi Madu
Feb 26, 2009



Last summer Mercy Gilpatric, an elderly North Side woman, had a stroke that wiped out her language abilities. Now, with the help of a "virtual therapist," she is regaining her language, one sentence at a time.

“It’s mind-boggling,” she said of the improvement she has made due to her training program. “The training has helped my reading so much.”

Gilpatric has a condition known as aphasia, which affects more than one million Americans, said Leora Cherney, director of the Center for Aphasia Research at the Rehabilitation Institute of Chicago.

Cherney developed a computer program known as ORLA, short for Oral Reading for Language in Aphasia, to help these patients recover.

ORLA features a virtual therapist known as "Ms. Pat," an avatar who guides patients through sentence reading exercises and asks patients to point to the words as they say them aloud....next...

Friday, April 24, 2009

Aphasia/dysphasia: can't talk, not allowed to talk.

Thursday, April 23, 2009

Aphasia caregivers

Caregivers for persons living with aphasia (PLWA) are often misinformed, confused, scared, and overwhelmed when their loved one experiences a stroke with aphasia. I've found that not many therapists or doctors give the caregivers the right kind of information--what is it? Will it get better? Who can I talk to? Does anyone else have it? and so on. Shockingly few medical personnel will give information about aphasia support groups or the National Aphasia Association website. Very few couples are given encouragement to continue therapies after the insurance runs out. No one is given hope for progress, it seems. If you have hope, you will often be told that you are in denial about your spouse's capabilities.

Frequently, I will see older couples who have been married for 40+ years, in which the husband now has aphasia and the wife is now the primary caregiver. Often, but not always, the husband was the main.........NEXT...........

Wednesday, January 21, 2009

http://www.theaudeo.com/

The "AUDEO" will give me
the thing I need more than
anything else; the ability
to talk to my children.

Dave (age 41, diagnosed with ALS in 2004)

The Audeo is being developed to create a human-computer interface for communication without the need of physical motor control or speech production. Using signal processing, unpronounced speech representing the thought of the mind can be translated from intercepted neurological signals.

Do you think the Audeo could help you or somebody you know? If so, click here.

By interfacing near the source of vocal production, the Audeo has the potential to restore communication to people who are unable to speak. The proposed solution is a featherweight wireless device resting over the vocal cords capable of transmitting neurological information from the brain. Using data analysis, this information can be processed into synthesized speech or a menu selection capable of conveying the basic necessities of human life.

Current Applications of the Audeo:

Speech – After a recent breakthrough, we have developed a method to exceed individual words and have shown the ability to produce continuous speech with high accuracy from the neurological signals.

Wheelchair Control – By incorporating the Audeo with additional hardware, we have successfully controlled a wheelchair without the need of physical movement. To see the wheelchair in action, watch the wheelchair demonstration.

If you are a researcher, scientist, or interested in more information about the technology behind The Audeo, please sign up here. We will send you more information or demonstration when it becomes available.

This technology is being developed in collaboration with the Rehabilitation Institute of Chicago and the University of Illinois and supported by the National Center for Supercomputing Applications and National Instruments.