Drawing comparing how a brain of an Alzheimer disease patient is affected to a normal brain
Credit: Garrondo/wikimediacommons
A ground-breaking study has unveiled a potential game-changer in the fight against Alzheimer s disease. Researchers have developed a blood test that accurately diagnoses the condition in a staggering 90% of cases, far surpassing the capabilities of traditional methods employed by primary care physicians.
The findings, published in the prestigious journal JAMA, mark a significant leap forward in the quest for a simple, accessible, and affordable Alzheimer s diagnostic. Currently, diagnosing the disease often involves complex procedures like cognitive tests, CT scans, and even invasive spinal taps. These methods, while informative, are not without limitations in terms of accuracy and accessibility.
Progress in how Alzheimers is detected
In contrast, the new blood test offers a far more precise and convenient approach. When compared to dementia specialists and primary care doctors relying on standard diagnostic tools, the blood test demonstrated superior accuracy. This breakthrough could revolutionize how Alzheimer s is detected, potentially leading to earlier interventions and improved patient outcomes.
Experts believe that this development brings us closer to a future where routine blood tests for cognitive impairment become a standard part of healthcare check-ups, similar to cholesterol screenings. Such a shift would enable earlier identification of the disease, allowing for timely treatment and potentially slowing its progression.
Further research is needed
While the study s results are undeniably promising, further research is needed to validate these findings and refine the blood test for widespread clinical use.
Sign up for personalised news
Subscribe to our Euro Weekly News alerts to get the latest stories into your inbox!
By signing up, you will create a Euro Weekly News account if you don’t already have one. Review our
Privacy Policy for more information about our privacy practices.
Written by
Trelawney Bresic
Trelawney is a journalist and screenwriter. She began her career at the Euro Weekly News twenty years ago and is passionate about honest and compelling journalism. If you have a news story, don’t hestitate to get in touch at [email protected]
Known as the PEOPLE’S PAPER, Euro Weekly News is the leading English language newspaper in Spain. And it’s FREE!
Covering the Costa del Sol, Costa Blanca, Almeria, Axarquia, Mallorca and beyond, EWN supports and inspires the individuals, neighbourhoods, and communities we serve, by delivering news with a social conscience. Whether it’s local news in Spain, UK news or international stories, we are proud to be the voice for the expat communities who now call Spain home.
With around half a million print readers a week and over 1.5 million web views per month, EWN has the biggest readership of any English language newspaper in Spain. The paper prints over 150 news stories a week with many hundreds more on the web – no one else even comes close.
Our publication has won numerous awards over the last 25 years including Best Free Newspaper of the Year (Premios AEEPP), Company of the Year (Costa del Sol Business Awards) and Collaboration with Foreigners honours (Mijas Town Hall). All of this comes at ZERO cost to our readers. All our print and online content always has been and always will be FREE OF CHARGE.
Sign up for personalised news
Subscribe to our Euro Weekly News alerts to get the latest stories into your inbox!
By signing up, you will create a Euro Weekly News account if you don’t already have one. Review our Privacy Policy for more information about our privacy practices.
Close
