Navigation Links
A Feinstein Institute for Medical Research Study Shows Early Cognitive Problems among Those Who Eventually Get Alzheimer's
Date:12/30/2012

uld only confuse things and make it harder to interpret the results. They decided to use size to test a person’s ability to use semantic information to make judgments between two competing sets of facts. “If you ask someone what is bigger, a key or an ant, they would be slower in their response than if you asked them what is bigger, a key or a house,” explained Dr. Goldberg. The greater the difference in size between two objects, the faster a person -- normal or otherwise -- can recognize the difference and react to the question.

Investigators brought in 25 patients with MCI, 27 patients with Alzheimer's and 70 cognitively fit people for testing. They found large differences between the healthy controls and the MCI and Alzheimer's patients. “This finding suggested that semantic processing was corrupted,” said Dr. Goldberg. “MCI and AD (Alzheimer's disease) patients are really affected when they are asked to respond to a task with small size differences."

They then tweaked the task by showing pictures of a small ant and a big house or a big ant and a small house. This time, the MCI and AD patients did not have a problem with the first part of the test -- they were able to choose the house over the ant when asked what was bigger. But if the images were incongruent – the big ant seemed just as big as the small house – they were confused, they answered incorrectly or took longer to arrive at a response.

Patients with MCI were functioning somewhere between the healthy people and those with AD. “When the decision was harder, their reaction time was slower,” he said.

Would this damaged semantic system have an effect on everyday functions? To answer this question, investigators turned to the UCSD Skills Performance Assessment scale, a tool that they have been using in MCI and AD patients that is generally used to identify functional deficits in patients with schizophrenia. The test taps a person’s ability to write a complex
'/>"/>

Source: PRWeb
Copyright©2012 Vocus, Inc.
All rights reserved

0

GOOD

Page: 1 2 3 4

Related medicine news :

1. Feinstein Institute researchers discover plant derivative
2. Feinstein announces submission of new drug application for diagnosing parkinsonian syndromes
3. Feinstein Institute researchers discover that bean used in Chinese food could protect against sepsis
4. Feinstein Institute to Receive Grant from Centers for Medicare & Medicaid Services to Improve Schizophrenia Treatment
5. Feinstein Institute to receive grant to improve schizophrenia treatment
6. Patient-Centered Outcomes Research Institute announces 2 awards to Group Health
7. The Spencer Institute Supports New Year’s Resolutions and Long-Term Health with Wellness Coach Certification
8. New Golf Strength and Flexibility Tests from Somax Performance Institute
9. Hangover Research Institute Launched By Hangover Heaven Doctor
10. University Hospitals Neurological Institute to present 6th International 2013 Epilepsy Colloquium
11. Pitt Cancer Institute finds new targets for drugs to defeat aggressive brain tumor
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/22/2013)... (PRWEB) May 22, 2013 College ... have access to Adapt Courseware’s new Introduction ... an adaptive framework that responds based on each ... , the provider of comprehensive adaptive online curriculum ... continuing to develop introductory level general education offerings, ...
(Date:5/22/2013)... May 22, 2013 Beginning Aug. 22, ... the Conrad Foundation’s Spirit of Innovation Challenge . ... plan competition, free and open to students ages 13 ... Spirit of Innovation Challenge celebrates the life and entrepreneurial ... on the Moon. The program challenges teens to work ...
(Date:5/22/2013)... health officials from New Zealand, South Africa, Australia, Fiji ... countries to integrate rheumatic fever (RF) and rheumatic heart ... , "RHD was nearly eradicated in wealthy populations at ... a disease of poverty that kills children, adolescents and ... K. Srinath Reddy, President of the World Heart Federation. ...
(Date:5/22/2013)... TUESDAY, May 21 (HealthDay News) -- The overall health ... 10 people either overweight or obese and large numbers ... not exercising, a new government report shows. , , ... and Prevention, the report found Americans continuing to make ... soaring rates of heart disease, diabetes and other chronic ...
(Date:5/22/2013)... of Melbourne said this small increase in cancer risk ... scans in diagnosing and monitoring disease. , The study ... today and involved researchers at eight other centres ... Research on Cancer in Lyon, France. , Professor ... detailed three dimensional pictures to diagnose or exclude disease ...
Breaking Medicine News(10 mins):Health News:Adapt Courseware Releases Introduction to Sociology for Colleges and Universities Nationwide 2Health News:Adapt Courseware Releases Introduction to Sociology for Colleges and Universities Nationwide 3Health News:Conrad Foundation Announces 2013-2014 Spirit of Innovation Challenge Launch Date 2Health News:Governments hold long-overdue meeting on reducing early death from rheumatic heart disease 2Health News:Americans Still Making Unhealthy Choices: CDC 2Health News:Americans Still Making Unhealthy Choices: CDC 3Health News:Small increase in cancer risk following CT scans in childhood and adolescence 2
... (Nasdaq: ISIS ) announced that the Company will ... San Francisco, CA. Stanley T. Crooke, M.D., Ph.D., Chairman ... Company and an update on recent clinical and business activities.The ... on Monday, January 12, 2009. To access the live ...
... the leading,publisher of medical and scientific literature, announced ... American College of Cardiology,(ACC) ( http://www.acc.org ), the ... research. The agreement calls for Elsevier to publish,the ... of Cardiology,(JACC) ( http://www.elsevier.com/locate/jac ), for the ...
... hearty compared to other industries that have experienced massive layoffs lately. ... jobs in a single week, bringing the site,s job count to ... nursing profession, NursingCrossing aims to update its website with each and ... ...
... Jan. 8 Press Ganey Associates, Inc.,today announced ... of patient flow management tools and services for ... by,offering strategic solutions for patient flow issues such ... delayed surgeries, and lack of,available ICU and hospital ...
... Natural Alternatives International, Inc. ("NAI") (Nasdaq: ... marketer of customized nutritional supplements, today announced that ... Weaver,s employment with NAI ended.NAI also announced it ... Wells Fargo Bank. Among other changes the ...
... at Protecting Medicare Beneficiaries Introduced on the First ... Physical therapy services for ... arbitrary financial caps under legislation introduced Tuesday in ... the American Physical Therapy Association (APTA). The Medicare ...
Cached Medicine News:Health News:Isis Pharmaceuticals to Present at the J.P. Morgan Healthcare Conference 2Health News:The American College of Cardiology Renews its Publishing Partnership With Elsevier 2Health News:The American College of Cardiology Renews its Publishing Partnership With Elsevier 3Health News:NursingCrossing Posts 12,000-Plus Nursing Jobs in a Week; Stresses the Need for Better Training and Working Conditions for Nurses 2Health News:NursingCrossing Posts 12,000-Plus Nursing Jobs in a Week; Stresses the Need for Better Training and Working Conditions for Nurses 3Health News:Press Ganey Acquires PatientFlow Technology 2Health News:Natural Alternatives International, Inc. Announces Change in Executive Officer and Loan Modification and Extension 2Health News:Senate and House Introduce Legislation to Repeal Therapy Caps 2Health News:Senate and House Introduce Legislation to Repeal Therapy Caps 3
(Date:5/22/2013)... N.C. , May 22, 2013 STEPh, ... to announce the launch of their web site ( ... [STEPh Reports].  About STEPh Reports ... in development.  Each STEPh Report assesses ... trials data, projected launch year, company, and specific key ...
(Date:5/22/2013)... MEDIFIRST SOLUTIONS, INC. (OTCQB: MFST) would like ... recent company developments. As Medifirst continues to expand its ... shareholders. Integrating social media into its investor relations strategy, ... post updates on Twitter.  The Facebook homepage is Medifirst ... Says CEO Bruce J. Schoengood ...
(Date:5/22/2013)... 2013 Ranbaxy Laboratories Limited (hereafter, Ranbaxy), ... Daiichi Sankyo), announced on May 22 the actions ... address past conduct under prior management ... Sankyo continues to support Ranbaxy in its efforts ... past which led to the investigations by the ...
Breaking Medicine Technology:Scientific and Technical Evaluation of Pharmaceuticals, Inc. [STEPh, Inc.], Launches New Competitive Intelligence Web Site 2Medifirst Solutions, Inc. Announces Update To Shareholders 2
... the hand, the Jarvik 2000 pump is about ... welded titanium shell sits a direct-current motor, a ... single moving part: a small, spinning titanium impeller ... to 7 liters per minute. Rather than take ...
... cardiac assist system primarily designed as a permanent ... failure., ,It is a blood pump that connects ... to help the ailing hearts pumping function and ... , ,It can also be used as a ...
... The Masimo SET LNOP Blue Sensor is ... babies. The LNOP Blue sensor is ... accuracy claims for cyanotic infants and children. ... presented challenging conditions for reliable and accurate ...
... The Trinity Biotech Captia™ Varicella-Zoster Virus (VZV) ... for the detection and quantitative determination of ... Individual serum specimens may be used for ... acute and convalescent, may be used to ...
Medicine Products: