Navigation Links
Breakthrough Research Could Create Sea Change in Global HIV Diagnosis: New Handheld Mobile Device Performs Laboratory-Quality HIV Testing

WASHINGTON, Jan. 18, 2013 /PRNewswire/ -- New research appearing online today in Clinical Chemistry, the journal of AACC, shows that a handheld mobile device can check patients' HIV status with just a finger prick, and synchronize the results in real time with electronic health records. This technology takes a step toward providing remote areas of the world with diagnostic services traditionally available only in centralized healthcare settings.

(Logo: )

Of the 34 million people infected with HIV worldwide, 68% of them live in sub-Saharan Africa, with South and Southeast Asia bearing the second greatest burden of disease. Many HIV-infected people in these regions are unable to get tested or treated because they can't easily travel to centralized healthcare centers. This creates an extreme economic burden on already-poor nations, with the epidemic estimated to cause a 1.5% annual loss in gross domestic product each year for the worst-affected countries. It has also created 16.6 million AIDS orphans—children who have lost one or both parents to the disease.

A low-cost mobile device that performs HIV testing could help combat these trends, and the overall global epidemic, by enabling the diagnosis and treatment of HIV-infected people in resource-limited settings. In this study, a team including Curtis D. Chin , PhD, and Yuk Kee Cheung , PhD, designed a device that captures all the essential functions of enzyme-linked immunosorbent assays, the most commonly used laboratory diagnostic for HIV. The authors show that the device performs laboratory-quality HIV testing in 15 minutes using finger-pricked whole blood.

The device also detects weakly positive samples, and uses cellphone and satellite networks to automatically synchronize test results with patient health records from anywhere in the world. Because of this real-time data upload, this mobile device will allow policymakers and epidemiologists to monitor disease prevalence across geographical regions quickly and effectively. This could improve effectiveness in allocating medications to different communities, and patient care in general.

Dr. Nader Rifai , editor in chief of Clinical Chemistry, states, "This is a perfect example of how ingenuity and good science can effectively address a real and serious medical problem."

About AACC

The American Association for Clinical Chemistry, AACC, is a leading international medical society dedicated to improving healthcare through laboratory medicine. With more than 9,000 clinical laboratory professionals, physicians, research scientists, and other members involved in developing tests and directing laboratory operations, AACC brings the laboratory community together with programs that advance knowledge, expertise, and innovation.

Clinical Chemistry is the leading international journal of clinical laboratory science, providing 2,000 pages per year of peer-reviewed papers that advance the science of the field. With an impact factor of 7.9, Clinical Chemistry covers everything from molecular diagnostics to laboratory management.

Molly Polen
Director of Communications & PR
(p) 202.420.7612
(c) 703.598.0472

Copyright©2012 PR Newswire.
All rights reserved

Related medicine technology :

1. New Breakthrough Treatment For Evaporative Dry Eye Disease Introduced By Dry Eye Specialist, Mark R. Mandel, M.D.
2. Holiday Breakthroughs -- Revolutionizing the Treatment of Cellulite
3. Breakthrough Drug Detection Kit Now Available At The Largest Internet Consumer Site
4. Breakthrough Drug Detection Kit Now Available at the Largest Drug Store Chain in USA
5. Elekta and Philips Establish Research Consortium to Leverage a Breakthrough in Cancer Care with Integration of a Linear Accelerator and MR Imaging
6. DiFUSION Technologies Announces Breakthrough Medical Polymer
7. Latest Breakthroughs and Treatments in Spinal Cord Injury Medicine Bring Top Clinicians and Researchers Together in Las Vegas
8. Major Breakthrough in Hepatitis C Vaccine Development
9. Sony Announces Worlds First Medical-Grade Monitor Utilizing Breakthrough OLED Technology
10. Breakthrough Prostate Cancer Diagnostics
11. Denton Vacuum Ships Breakthrough Wafer-level Optics Development System to Leading German R&D Organization
Post Your Comments:
(Date:10/2/2017)... Oct. 2, 2017 Diplomat Pharmacy, Inc. (NYSE: ... Software and Consulting, LLC , and named its founder ... based in Tennessee , will operate ... expands EnvoyHealth,s service offerings for health care partners to ... "In an interoperable world, technology ...
(Date:10/2/2017)... 2, 2017 The Rebound mobile app is poised ... reverse the tide of prescription drug addiction. The app empowers ... intake and stepping down their dosage in a safe, controlled ... December 2017; the first 100,000 people to sign up will ... ...
(Date:9/27/2017)... NEW YORK , Sept. 27, 2017  DarioHealth Corp. (NASDAQ: ... data solutions, today announced that its MyDario product is expected to appear ... listings for when The Dr. Oz Show airs in your area: ... The nine-time Emmy award-winning, The ... ...
Breaking Medicine Technology:
(Date:10/13/2017)... ... October 13, 2017 , ... PurhealthRX , a leading Health and ... Applying the Purzorb™process to full spectrum CBD oil will revolutionize the rapidly growing CBD ... that can be easily incorporated into liquid products, while reducing costs to end users. ...
(Date:10/13/2017)... Calif. (PRWEB) , ... October 13, 2017 , ... Many ... dementia. However, many long-term care insurance companies have a waiver for care if the ... 90-day elimination period, when the family pays for care, is often waived, so the ...
(Date:10/13/2017)... ... October 13, 2017 , ... Yisrayl Hawkins, Pastor and Overseer at The ... the most popular and least understood books in the Holy Scriptures, Revelation. The Book ... have baffled scholars for centuries. Many have tossed it off as mere rubbish, but ...
(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... “America On ... Christian identity. “America On The Brink” is the creation of published author, William ... several great-grandchildren. As a WWII veteran, he spent thirty years in the Navy. ...
(Date:10/12/2017)... ... October 12, 2017 , ... The company has ... today’s consumer and regulatory authorities worldwide. From Children’s to Adults 50+, every formula ... the highest standard. , These products are also: Gluten Free, Non-GMO, Vegan, ...
Breaking Medicine News(10 mins):