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This database contains 1231 studies, archived under the term: "humans"

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A randomized controlled trial of cognitive training using a visual speed of processing intervention in middle aged and older adults

Background: Age-related cognitive decline is common and may lead to substantial difficulties and disabilities in everyday life. We hypothesized that 10 hours of visual speed of processing training would prevent age-related declines and potentially improve cognitive processing speed.; Methods: Within two age bands (50-64 and ≥ 65) 681 patients were randomized to (a) three computerized […]

Effect of rhythmic auditory cueing on gait in people with Alzheimer disease

Objective: To determine whether rhythmic music and metronome cues alter spatiotemporal gait measures and gait variability in people with Alzheimer disease (AD).; Design: A repeated-measures study requiring participants to walk under different cueing conditions.; Setting: University movement laboratory.; Participants: Of the people (N=46) who met study criteria (a diagnosis of probable AD and ability to […]

The influence of Nintendo-Wii® bowling upon residents of retirement homes

The few studies dealing with the positive effects of health and well-being of older people are only one-sided. The aim of the study therefore was to analyze the effects of Nintendo-Wii® bowling on daily function, state of dementia, quality of life, cognition and motor skills in retirement home inhabitants. The study was performed with 27 […]

Cognitive function in elderly marathon runners: cross-sectional data from the marathon trial (APSOEM)

Background: Cognitive impairment of the elderly contributes to morbidity, loss of quality of life, and impairment of work ability in aging western societies. Thus strategies to maintain cognitive function at an advanced age imply a great challenge to Occupational Medicine.; Aim: To study whether intensive endurance exercise training is associated with better cognitive performance and […]

Walking stabilizes cognitive functioning in Alzheimer’s disease (AD) across one year

AD is a public health epidemic, which seriously impacts cognition, mood and daily activities; however, one type of activity, exercise, has been shown to alter these states. Accordingly, we sought to investigate the relationship between exercise and mood, in early-stage AD patients (N=104) from California, over a 1-year period. Patients completed the Mini-Mental State Examination […]

The Resource Utilization in Dementia (RUD) instrument is valid for assessing informal care time in community-living patients with dementia

Objective: Informal care is a significant component of the societal resource use and costs in dementia care. Thus it is fundamental that assessments of informal care are valid. Thus the aim was to analyse the validity of time estimates with the Resource Utilization in Dementia (RUD) instrument.; Design: Prospective observational study.; Setting: Community sample.; Participants: […]

Cognitive function and brain structure in persons with type 2 diabetes mellitus after intensive lowering of blood pressure and lipid levels: a randomized clinical trial

Importance: Persons with type 2 diabetes mellitus (T2DM) are at increased risk for decline in cognitive function, reduced brain volume, and increased white matter lesions in the brain. Poor control of blood pressure (BP) and lipid levels are risk factors for T2DM-related cognitive decline, but the effect of intensive treatment on brain function and structure […]

Video-based coping skills to reduce health risk and improve psychological and physical well-being in Alzheimer’s disease family caregivers

Objective: To determine whether video-based coping skills (VCS) training with telephone coaching reduces psychosocial and biological markers of distress in primary caregivers of a relative with Alzheimer’s disease or related dementia (ADRD).; Methods: A controlled clinical trial was conducted with 116 ADRD caregivers who were assigned, alternately as they qualified for the study, to a […]

The long-term efficacy and tolerability of donepezil in patients with vascular dementia

Objective: To determine the long-term tolerability and efficacy of donepezil in patients with vascular dementia (VaD).; Methods: International, multicentre, open-label, 30-week extension study of two 24-week, randomised, double-blind, placebo-controlled studies. Participants were ambulatory adults (59% female; mean age, 74.7 +/- 0.3) with a diagnosis of possible or probable VaD and without a diagnosis of Alzheimer’s […]

A brief clinical tool to assess physical function: the mini-physical performance test

The aim was to develop a brief physical performance assessment tool that can be reliably used to detect physical impairment in older adults with and without mild dementia. Scores on the 9-item physical performance test (PPT) from non-demented participants were used to develop and validate the 4-item mini-PPT. The validated mini-PPT was then used to […]

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