Research across Cognitive Dysfunction
Related studies from across the Cognitive Dysfunction family.
Mind-body exercise improves global cognition and processing speed in older adults with mild cognitive impairment
Mind Body Exercise May Improve Cognition in Older Adults
This meta-analysis of 2034 older adults with mild cognitive impairment found that mind-body exercise significantly improves global cognition…
Mind body exercises may improve memory and processing speed for older adults with mild cognitive impairment, according to a large meta-analy…
Resistance training shows largest effect for global cognition in Alzheimer's and Parkinson's disease
Resistance training shows strongest results for cognitive health in dementia
This network meta-analysis of 1,993 participants evaluated six exercise modalities for global cognitive function in Alzheimer's disease, Par…
Resistance training may offer the strongest boost to cognitive function for people living with Alzheimer's or Parkinson's disease.
Scoping review protocol to map living arrangement and carer variables in dementia help-seeking research
Mapping How Living Arrangements Affect Help Seeking for Dementia
This is a scoping review protocol, not a completed study, that will map how living arrangement and supporter or carer related variables are …
New research plans to map how living situations and family support impact how people with memory problems seek a diagnosis for dementia.
Remimazolam may reduce early postoperative cognitive dysfunction risk and intraoperative opioid consumption in elderly patients
Remimazolam May Reduce Early Cognitive Risks After Surgery
This meta-analysis of 2,226 elderly surgical patients evaluated remimazolam compared to other sedatives. The analysis found that remimazolam…
A new sedative may help protect elderly patients from early cognitive issues after surgery while reducing the need for other pain medication…
Non-pharmacological interventions for sleep disturbances in mild cognitive impairment and early dementia provide management guidance
Sleep Care Plan for Early Dementia: Best Evidence
This integrative review and guideline identifies 44 evidence items across 11 themes for managing sleep disturbances in patients with mild co…
A new review maps 44 best evidence items for managing sleep problems in mild cognitive impairment and early dementia.
Higher adherence to MedDiet and DASH associated with better executive function in aging populations
Mediterranean and DASH diets linked to better brain health
This meta-analysis of 8 longitudinal cohorts involving 17,368 individuals in Europe and the United States found that higher adherence to the…
Specific dietary patterns like the Mediterranean and DASH diets may help protect memory and mental focus as people age.
Dysregulated tryptophan metabolism drives neurocognitive complications in approximately 40% of patients with chronic kidney disease
Tryptophan metabolism may link kidney disease to brain fog
This narrative review explores how dysregulated tryptophan metabolism, including kynurenine and indole pathways, contributes to cognitive im…
About 40% of people with chronic kidney disease experience cognitive issues, potentially linked to how the body processes a nutrient called …
Aerobic and combined physical-cognitive training programs may improve executive function and decision-making in older adults
Combined Physical and Cognitive Training May Improve Decision Making
This narrative review examines the impact of aerobic and combined physical-cognitive training on cognitive decline in healthy older adults. …
Combining aerobic exercise with cognitive training may improve executive functions and brain health in older adults to support better decisi…
Dexmedetomidine plus esketamine may reduce postoperative delirium and injury
Combined dexmedetomidine and esketamine may protect brain function after surgery
Perioperative combo of dexmedetomidine and esketamine lowers neuronal injury biomarkers and delirium risk in surgical patients.
A new analysis suggests a combination of two medications could lower the risk of confusion and protect brain health during and after surgery…
Visual art therapy significantly improves global cognitive function and activities of daily living in older adults
Visual art therapy improves memory and daily tasks in seniors
This meta-analysis of randomized controlled trials indicates that visual art therapy improves global cognitive function (SMD = 0.39) and act…
Engaging in visual art therapy can help older adults improve their overall brain function and perform daily activities more easily.
Computerized cognitive training and cognitive stimulation therapy improve MMSE and MoCA scores in older adults
Computerized Training Shows Promise for Improving Cognitive Function
This Bayesian network meta-analysis of 35 randomized controlled trials evaluated multiple interventions for cognitive impairment in older ad…
New data from a large analysis suggests that computerized training and brain stimulation may help improve memory and thinking in older adult…
Prolonged FVEP-P2 latency is associated with Alzheimer's disease and other forms of dementia
Brain Signal Delays Linked to Alzheimer's and Dementia Types
This meta-analysis of 18 comparisons involving 1,778 participants found significantly prolonged FVEP-P2 latency in patients with Alzheimer's…
A large review found that specific brain signal delays are linked to Alzheimer's disease and other forms of cognitive decline.