Navigation Links
New Alzheimer's test offers better opportunities for early detection

KNOXVILLE Early detection is key to more effective treatment for Alzheimer's disease and other forms of cognitive impairment, and new research shows that a test developed at the University of Tennessee is more than 95 percent effective in detecting cognitive abnormalities associated with these diseases.

The test, called CST -- for computerized self test -- was designed to be both effective and relatively simple for medical professionals to administer and for patients to take.

Rex Cannon, an adjunct research assistant professor of psychology at UT Knoxville, and Dr. John Dougherty, an associate professor in the UT Graduate School of Medicine, worked with a team of researchers to develop CST. The impetus for the test came from data showing that 60 percent of Alzheimer's cases are not diagnosed in the primary care setting, and that those delays lead to missed treatment opportunities.

"Early detection is at the forefront of the clinical effort in Alzheimer's research, and application of instruments like CST in the primary care setting is of extreme importance," said Cannon.

The CST is a brief, interactive online test that works to asses various impairments in functional cognitive domains in essence, it's a "fitness test" of sorts for the basic functions of thinking and processing information that are affected by Alzheimer's and milder forms of cognitive impairment.

Cannon and Dougherty's research, published in the April issue of the Journal of Alzheimer's Disease and in an early online edition of the journal, showed that the CST was substantially more effective and more accurate in detecting the presence of Alzheimer's and other forms of cognitive impairment in patients than other existing tests. The CST had a 96 percent accuracy rate compared to 71 percent and 69 percent for the tests that are currently in use.

Part of the goal in developing the test, according to Cannon, was to ensure that the test is useful in the primary care setting, where physicians may not have detailed training in recognizing cognitive impairments, but where an early diagnosis may do the most good for patients.

"Computerized testing is a developing and exciting area for research," said Cannon, who noted that the test can provide an objective way to determine what diseases may affect the patient and provide information to begin treatments that can blunt the effects of Alzheimer's.


Contact: Whitney Holmes
University of Tennessee at Knoxville

Related medicine news :

1. Alzheimers Research Target May Be a Dead End
2. Allegheny Medical Integrated Health Services Offers Complimentary Consultations for Sufferers of Chronic Back Pain
3. NutriLuxe Offers Personal, At-Home Body Biochemical Balance Test
4. The VA Maryland Health Care System Offers Tips for Senior Citizens and Older Adults to Spring into Shape
5. Offers Simple Tax Saving Tips That Can Improve Credit Scores
6. Life Line Screening Offers Special Pricing on Colorectal Home Test Kits in Honor of National Colorectal Cancer Month
7. Breast Cancer Charity Website Offers Breast Cancer Profiler Tool
8. National Study Reports Staggering Spending Increases Among Seniors With Chronic Conditions Through Original Medicare - Special Needs Plan Program Offers Solution For Those In Texas
9. Guardian Offers Critical Illness Insurance Advice
10. ECELA Spanish School in Argentina Offers Students Opportunity to Work in Buenos Aires Free Health Fair
11. DQE Offers New Hospital Command Center Training
Post Your Comments:
Related Image:
New Alzheimer's test offers better opportunities for early detection
(Date:10/13/2017)... ... ... Apple Rehab Shelton Lakes , which specializes in the delivery of sub-acute ... of a disaster drill on October 3rd. , Apple Rehab participated with the Shelton ... well as the Connecticut Long Term Care Mutual Aid Plan (LTC-MAP). The LTC-MAP ...
(Date:10/13/2017)... ... October 13, 2017 , ... Yisrayl Hawkins, Pastor and ... explains one of the most popular and least understood books in the Holy Scriptures, ... puzzling descriptions that have baffled scholars for centuries. Many have tossed it off as ...
(Date:10/12/2017)... Del. (PRWEB) , ... October 12, 2017 , ... ... and advisory services for healthcare compliance program management, will showcase a range of ... National Association for Assisted Living (NCAL) Convention and Expo to be held October ...
(Date:10/12/2017)... ... October 12, 2017 , ... The American College of ... Carol Friedman, PhD, FACMI, during the Opening Session of AMIA’s Annual Symposium in Washington, ... In honor of Morris F. Collen, a pioneer in the field of medical informatics, ...
(Date:10/12/2017)... ... , ... Leading pediatric oncology experts at Children’s National Health System ... of the International Society of Paediatric Oncology (SIOP) Oct. 12-15. Chaired by ... Blood Disorders at Children’s National, and Stephen P. Hunger, M.D., Chief of the ...
Breaking Medicine News(10 mins):
(Date:9/25/2017)... 25, 2017   Montrium , an industry ... today—from the IQPC Trial Master Files & Inspection ... that EastHORN Clinical Services has selected eTMF ... TMF management. EastHORN, a leading European contract research ... increase transparency to enable greater collaboration with sponsors, ...
(Date:9/19/2017)... Sept. 19, 2017 HistoSonics, Inc., a venture-backed medical device company developing a non-invasive, ... tissues, announced three leadership team developments today:   ... ... ... Veteran medical device executive Josh Stopek , PhD, ...
(Date:9/12/2017)... NEW YORK , Sept. 12, 2017   EcoVadis , the ... chains, has published the first annual edition of its Global CSR Risk ... 20,400 companies evaluated by EcoVadis, based on Scorecard Ratings that analyzed nearly ... ... Performance Index ...
Breaking Medicine Technology: