Japanese drugmaker Eisai and its U.S. partner Biogen had announced earlier this fall that the drug lecanemab appeared to work, a badly needed bright spot after repeated disappointments in the quest for better Alzheimer's treatments.
Now the companies are providing full results of the study of nearly 1,800 people in the earliest stages of the mind-robbing disease. The data was presented at an Alzheimer's meeting in San Francisco and published in The New England Journal of Medicine. U.S. regulators could approve the drug as soon as January.
Every two weeks for 18 months, study participants received intravenous lecanemab or a dummy infusion. Researchers tracked them using an 18-point scale that measures cognitive and functional ability.
Those given lecanemab declined more slowly a difference of not quite half a point on that scale, concluded the research team led by Dr. Christopher van Dyck at Yale University.
That's a hard-to-understand change, but measured a different way, lecanemab delayed patients' worsening by about five months over the course of the study, Eisai's Dr. Michael Irizarry told. Also, lecanemab recipients were 31% less likely to advance to the next stage of the disease during the study.
"That translates to more time in earlier stages" when people function better, Irizarry said.
But doctors are divided over how much difference those changes may make for patients and families.
This story is from the Techlife News #579 edition of Techlife News.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the Techlife News #579 edition of Techlife News.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Sign In
AUSTRALIA SHOULD DELAY SOCIAL MEDIA BAN FOR CHILDREN UNDER 16. BIG TECH SAYS
An advocate for major social media platforms told an Australian Senate committee that laws to ban children younger than 16 from the sites should be delayed until next year at least instead of being rushed through the Parliament.
APPLE AND GOOGLE FACE UK INVESTIGATION INTO MOBILE BROWSER DOMINANCE
Apple and Google aren’t giving consumers a genuine choice of mobile web browsers, a British watchdog said in a report that recommends they face an investigation under new U.K. digital rules taking effect next year.
DIRECTV CALLS OFF ACQUISITION OF RIVAL DISH, POSSIBLY ENDING A YEARSLONG PURSUIT
DirecTV is calling off its planned acquisition of rival Dish after the offer was rejected by bond holders at that company.
THE PSYCHOLOGY OF RETIREMENT INCOME: FROM SAVING TO SPENDING
The narrative of a miserly, Scrooge-like figure hoarding his wealth for years instead of enjoying his retirement might seem unbelievable—but unfortunately, it isn’t relegated only to fiction. It’s a cold reality for many retirees.
'BUY NOW, PAY LATER' IS MORE POPULAR THAN EVER. IT CAN COST MORE THAN YOU THINK
More shoppers than ever are on track to use ‘buy now, pay later’ plans this holiday season, as the ability to spread out payments looks attractive at a time when Americans still feel the lingering effect of inflation and already have record-high credit card debt.
IS 'GLICKED' THE NEW 'BARBENHEIMER'? 'WICKED' AND 'GLADIATOR II' COLLIDE IN THEATERS
“Barbenheimer” was a phenomenon impossible to manufacture. But, more than a year later, that hasn’t stopped people from trying to make “Glicked” — or even “Babyratu” — happen.
ELECTRIC CAR SALES ARE SLOWING IN THE US AND EUROPE AS BOTH FANS AND SKEPTICS SHARE CONCERNS
While sales of electric vehicles surge in China, adoption of more environmentally friendly vehicles is stumbling in the United States and Europe as carmakers and governments struggle to meet years-old promises about affordability and charging stations.
FEDERAL PROSECUTORS SEEK RECORDS FROM COMPANY THAT DEPLOYED AI WEAPONS SCANNER ON NYC SUBWAY
Federal investigators in New York are seeking records from the manufacturer of an AI-powered weapons scanner that was briefly deployed this summer in New York City’s subway system.
BIDEN ADMINISTRATION TO LOAN $6.6B TO EV MAKER RIVIAN TO BUILD GEORGIA FACTORY THAT AUTOMAKER PAUSED
President Joe Biden's administration announced this week that the U.S. Department of Energy will make a $6.6 billion loan to Rivian Automotive to build a factory in Georgia that had stalled as the startup electric vehicle maker struggled to become profitable.
RANSOMWARE ATTACK ON SOFTWARE SUPPLIER DISRUPTS OPERATIONS FOR STARBUCKS AND OTHER RETAILERS
A ransomware attack that hit a major software provider last week caused disruptions for a handful of companies over recent days, from Starbucks to U.K. grocery giant Morrisons.
