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This database contains 102 studies, archived under the term: "pilot projects"

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Down syndrome and dementia: a randomized, controlled trial of antioxidant supplementation

Individuals with Down syndrome over age 40 years are at risk for developing dementia of the Alzheimer type and have evidence for chronic oxidative stress. There is a paucity of treatment trials for dementia in Down syndrome in comparison to Alzheimer disease in the general (non-Down syndrome) population. This 2-year randomized, double-blind, placebo-controlled trial assessed […]

Cognitive effects of calligraphy therapy for older people: a randomized controlled trial in Hong Kong

Background: This pilot study investigated the effects of calligraphy therapy on cognitive function in older Hong Kong Chinese people with mild cognitive impairment.; Methods: A single-blind, randomized controlled trial was carried out in a sample of 31 adults aged 65 years or older with mild cognitive impairment. They were randomly assigned to receive either intensive […]

Pilot study of a nonpharmacological intervention for delirium superimposed on dementia

Delirium is a common neuropsychiatric syndrome that occurs most frequently in older adults with dementia and is referred to as delirium superimposed on dementia (DSD). Our aim in this pilot project was to demonstrate that implementation of cognitively stimulating activities is clinically feasible and has potential to reduce delirium severity and duration and functional loss […]

A 6-month, randomized, double-blind, placebo-controlled pilot discontinuation trial following response to haloperidol treatment of psychosis and agitation in Alzheimer’s disease

Objective: In patients with Alzheimer’s disease (AD) with psychosis or agitation that respond to haloperidol treatment, to evaluate the risk of relapse following discontinuation.; Methods: In outpatients with AD with symptoms of psychosis or agitation, responders to 20 weeks of haloperidol (0.5-5 mg daily) were randomized to a 24-week, double-blind pilot trial of discontinuation on placebo […]

MR spectroscopy for assessment of memantine treatment in mild to moderate Alzheimer dementia

Objectives: Magnetic Resonance Spectroscopy (MRS) may provide a precise and reliable assessment of the extent and severity of neural tissue loss caused by various diseases. In particular, the N-Acetyl Aspartate (NAA) and Creatine (Cr) ratio has been found to be an indicator of the degree of neuronal loss in Alzheimer’s disease (AD). Memantine is thought […]

Treadmill training as an augmentation treatment for Alzheimer’s disease: a pilot randomized controlled study

Objective: To assess the effect of aerobic exercise on the cognition and functional capacity in Alzheimer’s disease (AD) patients.; Method: Elderly (n=20) with mild dementia (NINCDS-ADRDA/CDR1) were randomly assigned to an exercise group (EG) on a treadmill (30 minutes, twice a week and moderate intensity of 60% VO₂max) and control group (GC) 10 patients. The […]

Human Albumin Grifols 5% in plasmapheresis: a new therapy involving beta-amyloid mobilisation in Alzheimer’s disease

Introduction and Aims: Results from a pilot study and its 2-year extension (IG0502) performed on patients with mild or moderate Alzheimer’s disease revealed a tendency towards clinical stabilization after a plasmapheresis program with plasma exchange with therapeutic albumin Human Albumin Grifols 5%. Plasma levels of Alphabeta(40) and Alphabeta(42) presented a saw-tooth pattern associated to plasma […]

Improving depression and enhancing resilience in family dementia caregivers: a pilot randomized placebo-controlled trial of escitalopram

Background: This study examined the potential of an antidepressant drug, escitalopram, to improve depression, resilience to stress, and quality of life in family dementia caregivers in a randomized placebo-controlled double-blinded trial.; Methods: Forty family caregivers (43-91 years of age, 25 children and 15 spouses; 26 women) who were taking care of their relatives with Alzheimer […]

Pilot study of pharmacological treatment for frontotemporal dementia: effect of Yokukansan on behavioral symptoms

The aim of the present study was to investigate the efficacy of Yokukansan in improving behavioral symptoms of frontotemporal dementia. This study was a prospective, open-label trial of daily Yokukansan for 4 weeks in 20 frontotemporal dementia patients. Yokukansan treatment was found to significantly improve scores for the Neuropsychiatric Inventory and the Stereotypy Rating Inventory. […]

Cognitive effects of memantine in postmenopausal women at risk of dementia: a pilot study

Background: To determine the effects of memantine on cognition in a normal population of postmenopausal women with putative risk factors for Alzheimer’s disease (AD) using a built-in control for the genetic risk factor for AD (apoE-epsilon4 status).; Methods: A prospective, open-label, 6-month pilot medication trial with memantine and follow-up after discontinuance conducted at the Center […]

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