A trial was carried out at King’s College London with nearly 7000 participants. It involved splitting the participants randomly into 3 groups that undertook different tasks.
1st group: Reasoning and problem solving
tasks.
2nd group: Practicing cognitive skills like
memory & attention training tasks.
3rd group: Looking for information on the
internet tasks.
“instrumental activities of daily living scale”.
Devised by M.P.
Lawton & E.M. Brody
This has questions such as:
When shopping how do you rate your capability?
1.
Take care of all shopping needs independently
2.
Shop independently for small purchases
3.
Need to be accompanied on any shopping trip.
4.
Completely unable to shop.
Each participant rated themselves on everyday tasks in the trial.
A team led
by Clive Ballard at the University noticed after just 6 months of 5 sessions
per week, the Cognitive Skills group showed improvement over the other two
groups. These improvements really started to become apparent after only 3
months.
The benefits
involved improved participant's short-term memory, judgements of grammatical accuracy and the
ability to learn new words.
Because of the large number of people involved, this was a gold standard piece of research. Not only that, because of the sizable group of participants it had a reasonable chance of truly detecting any effects of the treatment if it was really there.
This proved that its possible
that Cognitive training exercises can bring benefits to people amongst the
older population with their everyday tasks and activities inducing an improved
quality of life and independence.
Source: JAMDA
Source: JAMDA
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