This site uses cookies to measure how you use the website so it can be updated and improved based on your needs and also uses cookies to help remember the notifications you’ve seen, like this one, so that we don’t show them to you again. If you could also tell us a little bit about yourself, this information will help us understand how we can support you better and make this site even easier for you to use and navigate.

This database contains 148 studies, archived under the term: "epidemiology"

Click here to filter this large number of results.

Improving decision-making for feeding options in advanced dementia: a randomized, controlled trial
Objectives: To test whether a decision aid improves quality of decision-making about feeding options in advanced dementia.; Design: Cluster randomized controlled trial.; Setting: Twenty-four nursing homes in North Carolina.; Participants: Residents with advanced dementia and feeding problems and their surrogates.; Intervention: Intervention surrogates received an audio or print decision aid on feeding options in advanced […]

Modeling trajectories and transitions: results from the New York University caregiver intervention
Background: Current research fails to capture the temporal dynamics of chronic disease in favor of cross-sectional snapshots of symptoms and outcomes.; Objective: The aim of this study was to estimate the effects of comprehensive psychosocial support on trajectories of spouse caregivers’ well-being related to the nursing home placement transition.; Method: Data from the New York […]

Randomized controlled trial of a dementia care programme for families of home-resided older people with dementia
Aim: This paper reports a study to examine the effectiveness of a 6-month dementia care programme for Chinese families living with and caring for a relative with dementia, compared with routine family support services in Hong Kong.; Background: Recognizing the adverse psychosocial health effects inherent in dementia care, different psychosocial interventions provided preliminary evidence of […]

Spine Surgery under general anesthesia may not increase the risk of Alzheimer’s disease
Background: Volatile anesthetics cause Alzheimer’s disease (AD)-like neuropathology in animals. We determined whether spine surgery under general anesthesia and anesthetic choice contributed to AD development.; Methods: We searched the Clinical Data Repository of the University of Virginia for patients receiving spine surgery from January 1, 1992 to March 1, 2004. Patients with newly-diagnosed AD after […]

Possibilities of pharmacological modulation of brain glutamatergic system in the treatment of vascular cognitive impairment
An aim of the study was to investigate the efficacy and safety of noojerone (memantine) in patients with cognitive impairment comorbid to brain ischemia, stages II-III. The main group (30 patients, aged 64-86 years) was treated with noojerone in addition to standard therapy according to dosage scheme during 6 months. The control group (15 patients, […]

The association between mild cognitive impairment and doing housework
Objectives: The ability to perform instrumental activities of daily living (IADL) is thought to be relatively intact for people with mild cognitive impairment (MCI). Doing housework as part of IADL is an important skill needed for older people to live independently and successfully. A limited number of studies explore the association between MCI and doing […]

Activity loss is associated with cognitive decline in age-related macular degeneration
Background/methods: The objective of this study was to determine whether relinquishing cognitive, physical, and social activities is associated with an increased risk of cognitive decline in patients with age-related macular degeneration (AMD). We conducted a 3-year longitudinal study of 206 nondemented patients with AMD.; Results: Twenty-three subjects (14.4%) declined cognitively. Age, sex, education, decline in […]

Vascular risk factors and cognitive function among 3763 participants in the Hypertension in the Very Elderly Trial (HYVET): a cross-sectional analysis
Background: It is well known that the global population is aging and that those over the age of 80 are the fastest growing part of this expansion. Also known is that prevalence of hypertension and cognitive decline both increase with increasing age.; Method: The Hypertension in the Very Elderly Trial (HYVET) was a double blind […]

Relationship between baseline glycemic control and cognitive function in individuals with type 2 diabetes and other cardiovascular risk factors: the action to control cardiovascular risk in diabetes-memory in diabetes (ACCORD-MIND) trial
Objective: Diabetes is associated with cognitive decline and dementia. However, the relationship between the degree of hyperglycemia and cognitive status remains unclear. This was explored using baseline cognitive measures collected in the ongoing Memory in Diabetes (MIND) substudy of the Action to Control Cardiovascular Risk in Diabetes (ACCORD) trial.; Research Design and Methods: The relationship […]

Vitamin D and risk of cognitive decline in elderly persons
Background: To our knowledge, no prospective study has examined the association between vitamin D and cognitive decline or dementia.; Methods: We determined whether low levels of serum 25-hydroxyvitamin D (25[OH]D) were associated with an increased risk of substantial cognitive decline in the InCHIANTI population-based study conducted in Italy between 1998 and 2006 with follow-up assessments […]

Try searching our database by another keyword...

To make a new query of the database, please enter your search terms below:

�

Contact Us