Breaking News
April 25, 2019 - Prolonged exposure therapy is more effective in treating veterans with PTSD, alcohol use disorder
April 24, 2019 - Our artificial cornea breakthrough could lead to self-assembling organs
April 24, 2019 - A Stanford black, female, gay surgery resident speaks out
April 24, 2019 - Donna Lynne on Extreme Sports, Lessons From the '60s, and Taking CUIMC to the Next Level
April 24, 2019 - Pain Clinics’ Doctors Needlessly Tested Hundreds Of Urine Samples, Court Records Show
April 24, 2019 - Researchers uncover potential clue to halt destruction of nerve cells in people with ALS
April 24, 2019 - Study uncovers reasons for poor mental health in bisexual people
April 24, 2019 - Screenings, interventions, and referrals can help adolescents overcome substance abuse
April 24, 2019 - Febrile seizures following vaccination are self-resolving and not dangerous
April 24, 2019 - Flow-UV inline UV-Visible spectrometer monitors dispersion in real time
April 24, 2019 - Rates of Marijuana Use in Cancer Patients on the Rise in U.S.
April 24, 2019 - Versatile drug may protect baby from hazards of intraamniotic infections
April 24, 2019 - Financial transparency may diminish trust in doctors, new study finds
April 24, 2019 - Calling all Riders: Velocity Extends Free Registration 
April 24, 2019 - The Homeless Are Dying In Record Numbers On The Streets Of L.A.
April 24, 2019 - Simple mobility test helps predict hospital readmission in elderly heart attack patients
April 24, 2019 - Novel fluorescence imaging system helps surgeons remove small ovarian tumors
April 24, 2019 - Uncovering the Structure of HIV Integrase to Inform Drug Discovery
April 24, 2019 - Medical Marijuana Use Rising Among Cancer Patients
April 24, 2019 - Artificial intelligence approach optimizes embryo selection for IVF
April 24, 2019 - Doctor or detective? Sleuthing mysteries in medical school
April 24, 2019 - CUIMC Community Gives Blood During Spring 2019 Columbia University Blood Drive
April 24, 2019 - Americans Overwhelmingly Want Federal Protections Against Surprise Medical Bills
April 24, 2019 - Making Laboratories More Efficient with the Most Modern LIMS on the Market
April 24, 2019 - Treating cancer patients with personalized, combination therapies improves outcomes
April 24, 2019 - Researchers engineer new molecules to help stop lung cancer
April 24, 2019 - Acupuncture can be a wonderful tool for preventing number of diseases
April 24, 2019 - Daily life disability before hip replacement may predict poor post-operative outcomes
April 24, 2019 - Study finds involuntary staying in housing estates to be a potential health risk
April 24, 2019 - Older kidney disease patients starting dialysis die at higher rates than previously thought
April 24, 2019 - Time-restricted eating shows promise for controlling blood glucose levels
April 24, 2019 - Ambiguous genitalia in newborns may be more common than previously thought
April 24, 2019 - Research provides important insight on the brain-body connection
April 24, 2019 - In 10 Years, Half Of Middle-Income Elders Won’t Be Able To Afford Housing, Medical Care
April 24, 2019 - Researchers study how E. coli clones have become major cause of drug-resistant infections
April 24, 2019 - Bacterial and fungal toxins found in popular electronic cigarettes
April 24, 2019 - Factors affecting absorption of ‘sunshine vitamin’ during spring/summer months
April 24, 2019 - Texting helps improve medication adherence, health outcomes for patients with schizophrenia
April 24, 2019 - Cochrane Review looks at different ways to use nicotine replacement therapies
April 24, 2019 - New review on relationship between COPD and Type 2 diabetes
April 24, 2019 - Brain areas linked to memory and emotion aid odor navigation in humans
April 24, 2019 - Brain stimulation reverses age-related memory loss
April 24, 2019 - Amid Opioid Prescriber Crackdown, Health Officials Reach Out To Pain Patients
April 24, 2019 - $4 million NIH award will help establish UCI Skin Biology Resource-based Center
April 24, 2019 - Cancer drugs reprogram genes in breast tumors to prevent endocrine resistance, finds study
April 24, 2019 - Combination-imaging technique provides new window into macaque brain connections
April 24, 2019 - Researchers identify new allergen responsible for allergy to durum wheat
April 24, 2019 - Researchers define role of rare, influential cells in the bone marrow
April 24, 2019 - DNA rearrangement may predict poor outcomes in multiple myeloma
April 24, 2019 - FDA Approves Skyrizi (risankizumab-rzaa) for Moderate to Severe Plaque Psoriasis
April 24, 2019 - Combination therapy might be beneficial in schizophrenia
April 24, 2019 - Blood test can help match cancer patients to early phase clinical trials
April 24, 2019 - Women tend to underreport snoring and underestimate its loudness
April 24, 2019 - Comprehensive molecular test introduced for diagnosis of malaria caused by P. vivax parasites
April 24, 2019 - New range prediction approach increases accuracy, safety and tolerability of proton therapy
April 24, 2019 - Need for Sedation Up for Regular Cannabis Users
April 24, 2019 - Lack of access to antibiotics is a major global health challenge
April 24, 2019 - New study provides better understanding on safety of deworming programs
April 24, 2019 - EEG used to detect impact of maternal stress on neurodevelopment in 2-month-old infants
April 24, 2019 - FDA Approves First Generic Naloxone Nasal Spray Against Opioid Overdose
April 24, 2019 - A new way of finding compounds that prevent aging
April 24, 2019 - Mechanical training makes synthetic hydrogels perform more like muscle
April 24, 2019 - Study provides new insights into regulatory T cells’ role in protecting against autoimmune disease
April 24, 2019 - Pregnant women with type 1 diabetes are at greater risk of preterm birth
April 24, 2019 - ‘Tummy tuck’ can be safely performed in obese patients with no increase in complications
April 23, 2019 - ‘First’ 3-D print of heart with human tissue, vessels unveiled
April 23, 2019 - Which blood-based method works best to detect TB?
April 23, 2019 - Gene therapy cures infants suffering from ‘bubble boy’ immune disease
April 23, 2019 - Chemical-sampling wristbands detect similar exposures across three continents
April 23, 2019 - Management of Residual Limb Pain
April 23, 2019 - Molecular clock influences immune cell responses
April 23, 2019 - On the importance of culture, partnerships and diversity at the Dean’s Lecture Series
April 23, 2019 - Siddhartha Mukherjee Receives Lewis Thomas Prize for Writing About Science
April 23, 2019 - Dengue mosquito poses greatest danger of spreading Zika virus in Australia
April 23, 2019 - Scientists identify 104 high-risk genes for schizophrenia
April 23, 2019 - Abdominal etching can help patients to get classic ‘six-pack abs’ physique
April 23, 2019 - Alvogen Inc. Issues Voluntary Nationwide Recall of Fentanyl Transdermal System Due to Product Mislabeling
April 23, 2019 - Skype hypnotherapy is effective treatment for IBS
April 23, 2019 - The future hope of “flash” radiation cancer therapy
April 23, 2019 - Bicycling, Recycling, and Beyond: Public Safety to Host Shred Fest and Bike-to-Campus Day 
New study aims to investigate lifestyle effects on cognitive function in older adults

New study aims to investigate lifestyle effects on cognitive function in older adults

image_pdfDownload PDFimage_print

Wake Forest School of Medicine to coordinate nationwide study of lifestyle effects on cognitive function in older adults

Researchers in Finland recently found that lifestyle choices can help older adults stay mentally sharp.

Now scientists at Wake Forest School of Medicine hope to find confirmatory evidence this is indeed the case by coordinating a large, national clinical trial sponsored by the Alzheimer’s Association through a $28 million grant.

An estimated 5.7 million Americans of all ages are living with Alzheimer’s and other forms of dementia. There are approximately 50 million people worldwide with the disease – for which there is no known cure – and that total is expected to double every 20 years.

“An urgent need exists to find effective approaches for Alzheimer’s that can arrest or reverse the disease at its earliest stages,” said Laura Baker, Ph.D., associate professor of gerontology and geriatric medicine at Wake Forest School of Medicine and one of the principal investigators of the study.

“Lifestyle interventions focused on combining healthy diet, physical activity and social and intellectual challenges represent a promising therapeutic strategy to protect brain health.”

The Alzheimer’s Association U.S. Study to Protect Brain Health Through Lifestyle Intervention to Reduce Risk (U.S. POINTER) is a $35 million project that will compare the effects of two different lifestyle interventions on brain health in older adults who may be at risk for memory loss in the future. U.S. POINTER is the first such study to be conducted in a large group of Americans across the United States.

“We must evaluate all options to treat and prevent cognitive decline, Alzheimer’s disease and other dementias,” said Maria C. Carrillo, Ph.D., the Alzheimer’s Association’s chief science officer. “Concrete answers could help prevent millions from dying with Alzheimer’s and alleviate the dramatic impact this disease has on families. The Alzheimer’s Association is proud to launch this clinical trial with our scientific partners.”

Approximately 2,000 volunteers at five U.S. sites will be enrolled and followed for two years in the study. The site led by Wake Forest School of Medicine already has begun enrolling participants. Other sites in California and Illinois will begin enrollment later this year. The remaining two sites will be added soon.

People age 60 to 79 will be randomly assigned to one of two lifestyle interventions. Both groups will be encouraged to include more physical and cognitive activity and a healthier diet into their lives and will receive regular monitoring of blood pressure and other health measurements.

Participants in one intervention group will design a lifestyle program that best fits their own needs and schedules. Participants in the other intervention group will follow a specific program that includes weekly healthy lifestyle activities.

Baker is joined by three other principal investigators to help lead the trial: Mark Espeland, Ph.D., professor of public health sciences at Wake Forest School of Medicine; Rachel Whitmer, Ph.D., professor at the University of California at Davis School of Medicine; and Miia Kivipelto, M.D., Ph.D., professor of clinical geriatric epidemiology and neurology at the Karolinska Institutet in Sweden.

Jeff Williamson, M.D., professor of gerontology and geriatric medicine, and Jo Cleveland, M.D., associate professor of gerontology and geriatric medicine, at Wake Forest School of Medicine, are overseeing the clinical trial in North Carolina.

A previous study, the two-year Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (the FINGER trial), which was led by Kivipelto, highlighted the promise of lifestyle interventions in slowing cognitive decline and serves as the model for U.S. POINTER.

“This growing coalition, assembled with leadership from the Alzheimer’s Association, demonstrates the strong global interest in collaborating to test whether lifestyle changes can protect brain health and prevent dementia for all people,” Baker said.

Source:

https://newsroom.wakehealth.edu/News-Releases/2019/02/Can-Healthier-Habits-Help-Preserve-Mental-Skills

Tagged with:

About author

Related Articles