There is not any just right proof nutrient drink being bought on-line in the United Kingdom to “help” other folks with early Alzheimer’s if truth be told slows the illness, say professionals.
Latest trial effects in sufferers who took Souvenaid didn’t to find it preserves reminiscence and considering.
The authors say in Lancet Neurology that larger research are had to display if the product can paintings as was hoping.
And shoppers will have to bear in mind that the £three.49 consistent with bottle drink “is not a cure”.
Manufacturer Nutricia says its drink will have to handiest be taken beneath the path of a physician, specialist nurse or pharmacist.
What is the drink?
Souvenaid comes in strawberry or vanilla flavour and accommodates a mix of fatty acids, nutrients and different vitamins.
Taken as soon as day by day, the speculation is that the spice up of vitamins it supplies will lend a hand stay Alzheimer’s at bay in other folks with the earliest indicators of this kind of dementia.
But the newest segment two clinical trial effects don’t turn out this.
What the trial discovered
The learn about concerned 311 sufferers with very early Alzheimer’s or delicate cognitive impairment. All of them have been requested to take a day by day drink, however handiest part got Souvenaid – the opposite part gained one without a added vitamins.
After two years of collaborating, the sufferers have been reassessed to peer if there was once any distinction between the 2 teams in phrases of dementia development, measured by way of quite a lot of reminiscence and cognitive exams.
The remedy didn’t seem to provide a bonus, even though sufferers in the Souvenaid workforce did have somewhat much less mind shrinkage on scans, which the researchers say is promising as a result of shrinkage in mind areas controlling reminiscence is noticed with worsening dementia.
But professionals stay wary.
Prof Tara Spires-Jones, a dementia skilled on the University of Edinburgh, stated: “Some of the opposite exams of mind construction and serve as have been promising, however total this learn about signifies particular exchange in diet is not going to make a big distinction to other folks with Alzheimer’s, even in the early phases.
“There is robust proof wholesome way of life together with workout and a nutritious diet can lend a hand cut back chance for creating dementia, however as soon as the mind harm begins, a nutritional intervention is not going to forestall the illness.”
Another skilled, Dr Elizabeth Coulthard from University of Bristol, stated other folks will have to consider carefully prior to purchasing one thing this is, as but, unproven.
Dr David Reynolds, from Alzheimer’s Research UK, instructed: “If individuals are fearful about their reminiscence, or are taking into account purchasing and taking Souvenaid as a complement to control their nutrition, then it’s important that they talk about this with their GP.”
A spokeswoman from Nutricia stated: “We are happy that this provides to the frame of proof for Souvenaid and we stay dedicated to ongoing and additional clinical analysis.”