Exercise Doesn't Slow Progression Of Dementia Rigorous exercise does not halt dementia decline, study concludes Study: Exercise Has No Effect on Dementia Intense Exercise Fails to Boost Cognition in Dementia Patients Dementia exercise programmes 'don't slow brain decline'

Exercise Doesn't Slow Progression Of Dementia

The disappointing results are a setback for researchers, who had hoped an exercise program might improve people’s ability to carry out everyday tasks such as washing and dressing. ADAS-cog uses a series of tests designed to assess cognitive functions such as memory, language abilities, understanding and reasoning. After taking part in the program, people were able to walk 361.8 metres on average, an improvement of 18 metres.

Many factors could be involved. Whether dementia in these patients was too advanced to be affected by the intervention is unknown. They spent at least 20 minutes on a fixed cycle and lifted weights while getting out of a chair. They were recruited through memory clinics – specialist services that help people who have problems with their memory – and GP surgeries. While the study did not find any benefit for dementia patients, this does not mean exercise is not useful for people without dementia.

Rigorous exercise does not halt dementia decline, study concludes

Keeping active helps prevent the onset of dementia, but once the disease has taken hold, working out more does nothing to slow its progress

Compliance with the exercise program was good. They said they cannot exclude the possibility that exercise may have made dementia worse, although the differences in decline were small. Researchers also assessed people’s behaviour, quality of life and ability to carry out everyday tasks. This suggests the type of exercise program may not have been particularly attractive, particularly to women with dementia.

Differences in healthy lifestyle and medical risk factors are relevant. It also may be that vigorous exercise is not the solution. They were encouraged to do exercises at home for another hour each week. Participants' memory and thinking abilities were tested at the start of the study, then after 6 months and 12 months, using the Alzheimer's disease assessment scale cognitive subscale (ADAS-cog). Dementia And Physical Activity (DAPA) trial of moderate to high intensity exercise training for people with dementia: randomised controlled trial BMJ.

Study: Exercise Has No Effect on Dementia

Dutch sex workers, pimps and johns share their stories. The participants in both groups had their cognitive abilities and physical fitness assessed at the start of the study and then six and 12 months later. It’s important to note this does not change what we know about exercise’s ability to protect against dementia. Those taking part in the exercise programme had their physical fitness measured at the start of the programme and again after 6 weeks.

The work was funded by the National Institute for Health Research. Guardian News and Media Limited or its affiliated companies. The authors listed several limitations to their study. The exercise group was then assessed and compared with a group of 165 people with dementia who received their usual care. Researchers also assessed people's behaviour, quality of life and ability to carry out everyday tasks.

Intense Exercise Fails to Boost Cognition in Dementia Patients

U.K. study shows better fitness, but not cognition

Find out more. As the stigma associated with being childless persists, some elderly women in India risk it all to become mothers. Key findings The study found that cognition declined in both groups. People who exercise more are less likely to get dementia , possibly because it maintains blood flow to the brain. The exercise programme consisted of 4 months of twice-weekly 60- to 90-minute gym sessions.

Lamb Sarah E, Sheehan Bart, Atherton Nicky, Nichols Vivien, Collins Helen, Mistry Dipesh et al. We followed people up for much longer than most studies do. The structured exercise period might have been too short, although changes in physical fitness occurred during the trial and did not transfer into other clinically meaningful benefits. After 12 months, researchers found that cognitive impairment had declined in both groups, with the exercise group slightly worse off - but the difference was small.

Dementia exercise programmes 'don't slow brain decline'

Gym exercise programmes for people with mild to moderate dementia "don't work", researchers say.

They also exercised at home for one hour a week. There are currently no treatments that effectively prevent, cure, or slow progression of dementia, leaving an estimated 47.5 million dementia patients – and their families – in dire need. Exercising regularly does not slow down cognitive decline in people with mild to moderate dementia — and may even make the symptoms worse, according to British researchers.

However, once the brain has been damaged by dementia, exercise may not help prevent further damage. Researchers adjusted the results to account for age, sex, mental ability at the start of the study and where the person was being treated. A further limitation was that the numbers of falls were gathered by asking carers at 6-month intervals, not by recording them in a diary, meaning they may have been underreported or mis-remembered.

Exercise 'doesn't slow' progression of dementia

"'Surprising' study suggests exercise may make dementia worse," reports The Telegraph.

ADAS-cog results run on a scale from 0 to 70, with higher scores suggesting greater impairment. On average, those who exercised saw their score change from 23.8 to 25.2. And while their fitness improved, outcomes such as the number of falls and quality of life didn’t change. Sadly, after 12 months, patients in both groups showed cognitive decline characteristic of the disease. This surprising — and disappointing — finding was reported Wednesday in a study published in the BMJ (formerly known as the British Medical Journal).

How Was The Study Done? What Were The Results? Conclusions The researchers said their exercise programme “does not slow cognitive decline in people with mild to moderate dementia”. Nearly 500 people with dementia volunteered to join the trial, and of those 329 were assigned to a serious physical fitness regime, while 165 had usual care. Participants were an average 77 years old, and 61% were men.

Exercise Does Not Slow Brain Decline in Dementia Patients, Study Suggests

Researchers investigated whether exercise could slow cognitive decline in older people with dementia.

The BBC is not responsible for the content of external sites. The physical fitness of the exercise group improved over the first 6 weeks of the exercise programme, as measured by the 6-minute-walk test. We used a very specialized exercise program. This website uses cookies to improve user experience. Alzheimer’s disease is the most common form of dementia, accounting for 60 to 80 percent of all cases in the United States, according to the Alzheimer’s Association.

People taking part in RCTs usually do not know whether they’re in the treatment or control group, but this was impossible to hide for an exercise study. After 12 months, people who had taken part in the exercise program had slightly worse results for memory and thinking abilities than the control group. Although it improved short-term physical fitness, this “did not translate to improvements in activities of daily living, behavioural outcomes or health-related quality of life”.

Rigorous Study Finds Exercise Can't Slow Dementia, Deflating Scientists' Hopes

There are currently no treatments that effectively prevent, cure, or slow progression of dementia, leaving an estimated 47.5 million dementia patients in d

If you are having trouble accessing www.medpagetoday.com, MedPageToday's mobile apps, please email [email protected] for assistance. The disappointing results are a setback for researchers, who had hoped an exercise programme might improve people's ability to carry out everyday tasks such as washing and dressing. The researchers said their exercise programme "does not slow cognitive decline in people with mild to moderate dementia".

Catch Asia! The idea that both moderate- to high-intensity aerobic (such as brisk walking or cycling) and strengthening exercises might delay cognitive decline has gained considerable credence in recent years. Is there a link between creativity and mood disorders? Researchers invited people who had mild to moderate dementia and were living in the community (not in a nursing home) to take part in the study.

Exercise does not delay decline in people with dementia: Study

While physical exercise may stave off dementia, it does not delay mental decline in people after theyve been diagnosed, a study in nearly 500 people with the condition reported Thursday.

More than 65% of participants assigned to the exercise group were classified as compliers. Exercise programmes for people with mild to moderate dementia "don't work", according to researchers writing in the British Medical Journal. It's important to note this does not change what we know about exercise's ability to protect against dementia. This was clearly a disappointing result for the researchers, who were hoping exercise could be recommended as a treatment for people with dementia on the NHS.

Nearly 47.5 million people have dementia in the world, and many believe that regular exercises might prevent or delay mental illness . But most of the research in support of that hypothesis has been on animals. Video: Rep. They were recruited through memory clinics – specialist services that help people who have problems with their memory – and GP surgeries. The usual-care group had an average score of 23.8, compared with 25.2 for the exercise group (adjusted estimate -1.4, 95% confidence interval [CI] -2.6 to -0.2).

Moderate to high intensity exercise does not slow cognitive decline in people with dementia

We used a very specialised exercise programme. The primary outcome was the Alzheimer's Disease Assessment Scale cognitive subscale ( ADAS-cog 11-item scale, score of 0 to 70 with higher scores indicating worse cognitive impairment) at 12 months. They found no improvements in thinking skills or behaviour in more than 300 people in their 70s who did aerobic and strength exercises over four months. The study was carried out by researchers from the University of Oxford, Warwick University, Coventry and Warwick Partnership Trust, and John Radcliffe Hospital in Oxford.

It is not much less clear whether exercise can delay the decline of those with an established dementia. Almost 500 people with dementia - with the average age of 77 and across 15 regions of England - volunteered to participate in the trial. Few studies have involved humans. Minnesota doesn’t have much in the way of military facilities. Carers were asked to take the decision on behalf of people whose dementia meant they were unable to.

Physical exercise may worsen dementia, says study

A surprising study by a team of UK researchers says people with dementia should avoid intense physical activities.

It comes after a number of small studies looking at exercise for people with dementia had conflicting results. We know that gentle exercise is good for you. Over the 12-month follow-up period, cognitive impairment declined in both groups. On the plus side, their physical fitness did improve, the study said. The research received wide coverage in the UK media. One factor not measured was whether people with dementia enjoyed the exercise.

Exercise does not delay cognitive decline in people with dementia, study finds

Exercising regularly does not slow down cognitive decline in people with mild to moderate dementia — and may even make the symptoms worse, according to British researchers.This surprising — and disappointing — finding was reported Wednesday in a study published in the BMJ (formerly known as the British Medical Journal).

The physical fitness of the exercise group improved over the first 6 weeks of the exercise program, as measured by the 6-minute-walk test. However, that does not mean other gentle exercise – such as walking or dancing – is not appropriate or helpful for people with dementia. A second study, published in the JAMA Psychiatry journal, showed that people with lower incomes have a higher risk of dementia than those who are well off.

The Oxford researchers said future trials should explore other forms of exercise. Researchers invited people who had mild to moderate dementia and were living in the community (not in a nursing home) to take part in the study. More than a third of the people invited to take part in the study declined, and 60% of the participants were men, which is unusual in dementia studies because more women than men have the condition.