Sentences with phrase «on cognitive tests»

Studies show that people who get enough sleep are happier, eat healthier, score better on cognitive tests and are healthier overall.

Four years later, the people with the highest level of four out of five of the B12 markers also had the best scores on their cognitive tests.

In one study, patients with coronary artery disease were found to have significantly smaller amounts of gray matter — with worse performances on cognitive tests.

The analysis of 121 people found that those with lower vitamin B12 levels scored worse on cognitive tests, and had smaller brain volumes as revealed by MRI scans.

Children whose mothers worked during their first year scored lower on cognitive tests and had more behavioural problems.

This study expanded on previous research from 2016, which found that older adults who were sexually active scored higher on cognitive tests than those who were not sexually active.

Overall, they found that the less fit people were, the weaker their brain's white matter connections, and the worse they did on the cognitive tests.

Studies show that children who eat breakfast at the start of their school day have higher math and reading scores, and demonstrate a sharper memory and faster speeds on cognitive tests.

Some patients on the lower dose of the drug saw some improvements on a cognitive test over those who got the placebo, but the small differences could have been due to chance.

The team had previously reported finding an association between vitamin B12 levels and performance on cognitive tests in this group.

And what they found is that by age 5, kids from similar backgrounds scored about the same on cognitive tests, regardless of whether they were breast - fed.

Even though both groups of subjects performed normally on the cognitive tests, the people with type 2 diabetes showed early physiological signs of reduced brain capacity.

A study comparing treadmill desk users to those sitting in a regular office chair found that both groups had the same speed and accuracy on cognitive tests.

By 12 weeks after their operations, people were already performing better on cognitive tests, «and that continued out to 3 to 4 years,» he says.

A study involving both college students and 5 - year - olds suggests that listening to pleasing music improves performance on cognitive tests and promotes creativity.

In one study, elderly patients with vitamin D deficiency scored lower on cognitive tests than those with adequate levels of the vitamin.

They have sharper memory and show faster speed on cognitive tests.

For the new study, scientists wanted to know if obesity caused the lower scores on cognitive tests.

Most previous studies have compared breast fed children with children who were exclusively formula fed, but some studies have found that the correlation between breast feeding and cognitive ability increases with a longer duration of breast feeding.3 13 30 A Finnish study of 1163 children found a mean difference of 2.4 points on a cognitive test at 6 months of age between children breast fed for less than five months, compared to children breast fed for at least five months.10

The napless children also scored better on cognitive tests given during the late afternoon compared with a similar group of kids who were allowed to nap as usual each day.

Those who endured the most diarrhea in their first two years of life were most likely to score poorly on cognitive tests given between ages 6 and 9.

find that the Tulsa state - funded «universal» pre-K program, compared to Tulsa's Head Start programs, has about twice the immediate effects on cognitive test scores at kindergarten entrance.

The second, published in 2015, found that participants over 60 who practiced brain games and received diet and exercise counseling scored significantly better two years later on cognitive tests compared with those who received routine care.

Scores on cognitive tests declined with rising blood glucose levels, even in people without diabetes.

Regression on cognitive tests by drinking categories Controls: age, gender, education, health history, mental health treatment, family history of dementia); results for exdrinkers same as for drinkers

Even more surprising, Hoffman's scores on cognitive tests began to improve.

While participants with the mutation had performed less well than controls on the cognitive tests at the study outset, creatine treatment had no significant effect on those measures, possibly because the tests were not sensitive enough to detect subtle changes that might occur during such a brief time period, the authors note.

They found that L - theanine and caffeine together improved their subjects» performance on cognitive tests where they had to switch quickly between different tasks.

A 2011 study found that black students performed worse on cognitive tests after interacting with white students who expressed colorblind racial beliefs, but not after interactions with white students expressing multicultural values.

He found that youth and old age were correlated: nuns whose early writing samples, like the one shown here, had scored in the bottom third for idea density were more likely to perform below normal on cognitive tests.

They found that those with mild or no cognitive impairment who had evidence of plaques at the trial's start worsened to a greater degree on cognitive tests than those with negative scans.

Having a stroke ages a person's brain function by almost eight years, new research finds — robbing them of memory and thinking speed as measured on cognitive tests.

It's subjective because others may not have observed any difficulty and you may score very well on cognitive tests designed to screen for dementia; however, you feel that there is a decline.

This study was designed to detect an effect of treatment on the rate of atrophy and was not powered to detect effects of treatment on cognitive test scores.

[15] One study has shown that consumption of dark chocolate improved performance on cognitive tests which included the abstract reasoning test, the scanning and tracking test, the working memory test, the visual - spatial memory test, and the organization test.

But getting back to its role in brain health, in 2007 researchers at the University of Wisconsin uncovered strong links between low levels of vitamin D in Alzheimer's patients and poor outcomes on cognitive tests.

For 5 days, the rats ran 32 % further on a treadmill than did the control rats and outperformed on cognitive tests (7).

This might occur because at least some of these other preschool programs have larger immediate effects than Head Start on cognitive test scores.

It's worth nothing that those toddlers who were physically active, such as playing ball or crawling through a tunnel, did outperform the other groups on the cognitive tests, according to the APA presentation materials.

One 2013 paper found that, more than 7 years after the procedures, open - heart surgery patients scored slightly higher on cognitive tests than did people who underwent less invasive angioplasty, which requires only a local anesthetic.

Hill's b / d has been clinically proven to improve alertness, energy, and performance on cognitive tests in dogs with CDS.

For example, Gormley et al. find that the Tulsa state - funded «universal» pre-K program, compared to Tulsa's Head Start programs, has about twice the immediate effects on cognitive test scores at kindergarten entrance.

When kids eat breakfast they demonstrate broader vocabularies, improved memory and faster speed on cognitive tests, and they score higher in both reading and math.

«A 2014 study on «placebo sleep» found that when people were told they'd had a good night's sleep (using fake brainwave readings), they performed significantly better on cognitive tests than those who were told they'd slept poorly.