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This database contains 67 studies, archived under the term: "Case Control Study"

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Quality of life and Alzheimer’s disease: The influence of participation in a rehabilitation center

Quality of life is seldom explored in evaluations of therapeutic interventions in Alzheimer’s disease. Objective: To verify whether participation in a cognitive and functional rehabilitation program improves quality of life (QOL) among Alzheimer’s disease (AD) patients. Methods: 19 AD patients participated in this study, 12 of whom attended 24 multi-professional intervention sessions—the experimental group—whereas the […]

Musical structural determinants of emotional judgments in dementia of the Alzheimer type

People with dementia of the Alzheimer type (DAT) may well be emotionally soothed by listening to music. However, very few systematic studies have been conducted to support the anecdotal evidence. DAT does damage certain cerebral structures that subsume emotional processing, and some studies have demonstrated deficits affecting emotional judgments of facial expression and prosody in […]

Sharing meals with institutionalized people with dementia: A natural experiment

Nutritional deficiency can have dramatic effects on the physical and psychological status of older adults. Although food supplements can enhance nutritional status, several authors suggest that more ecological means could also have beneficial impacts. Therefore, a natural experiment was conducted to study the impact of changed mealtime experiences for people with Alzheimer-type dementia. Two special […]

Die Untersuchung psychosozialer Wirkungen tiergestützter Intervention bei dementen Menschen in stationären Einrichtungen. = Investigating the psychosocial effects of animal-assisted intervention on nursing home patients with dementia

It has already been established that animals can positively influence human quality of life and well-being in various ways (see Nestmann, 2005). This longitudinal field study, ‘Animals at the Johanniter-Stift Nursing Home’, is the first to investigate the effects of animal-assisted activities on the quality of life and well-being of elderly nursing home patients with […]

A new frontier in spaced retrieval memory training for persons with Alzheimer’s disease

The objective of this pilot study was to investigate how a memory training technique called “Spaced Retrieval” (SR) might be effectively applied in helping persons with Alzheimer’s disease improve their recall of recent events. Capitalising on the interdependence among spared and impaired memory systems, it was hypothesised that SR training with support at encoding and […]

Treatment of dementia patients with fracture of the proximal femur in a specialized geriatric care unit compared to conventional geriatric care

To prove the efficiency of a specialized geriatric ward (cognitive geriatric unit, CGU) for patients with a fracture of the proximal femur and additional dementia, we conducted a matched-pair analysis comparing 96 patients with fracture of the proximal femur and additional dementia matched for age, sex, surgical treatment and the degree of cognitive impairment by […]

Psychosocial care assistants caring for residents with dementia according to section 87b SGB XI. Emotional and cognitive effects

Problem: Since 2008 nursing homes may receive resources for assistance in additional low threshold psychosocial care for residents with dementia. By now, most institutions make use of this. However, the effects of this additional psychosocial care on the emotional and cognitive state of mind of persons with dementia have not yet been investigated systematically.; Method: […]

Mechanism of amyloid removal in patients with Alzheimer disease treated with gantenerumab

Background: Gantenerumab is a fully human anti-Aβ monoclonal antibody in clinical development for the treatment of Alzheimer disease (AD).; Objectives: To investigate whether treatment with gantenerumab leads to a measurable reduction in the level of Aβ amyloid in the brain and to elucidate the mechanism of amyloid reduction.; Design: A multicenter, randomized, double-blind, placebo-controlled, ascending-dose […]

Using mental imagery to improve memory in patients with Alzheimer disease: trouble generating or remembering the mind’s eye?

This study was conducted to understand whether patients with mild Alzheimer disease (AD) could use general or self-referential mental imagery to improve their recognition of visually presented words. Experiment 1 showed that, unlike healthy controls, patients generally did not benefit from either type of imagery. To help determine whether the patients’ inability to benefit from […]

Effectivity of early psychosocial counselling for family caregivers in general practioner based dementia care

Background: Psychoeducation and professional support of family caregivers are regarded as important aspects in dementia care. In the context of a general practitioner’s (GP) based dementia care project we investigated if professional counselling after making a diagnosis of dementia can reduce the development of depression in family caregivers.; Methods: 42 patients with dementia and their […]

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