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This database contains 135 studies, archived under the term: "severity of illness index"

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Effectiveness of nonpharmacological approaches in patients with mild cognitive impairment

Background: Mild cognitive impairment (MCI) patients are at increased risk of developing dementia. There is a conflict if cognitive interventions can improve cognitive and functional performances in order to delay the development of dementia.; Objectives: This study aimed to examine the effectiveness of a holistic cognitive rehabilitation program on patients with MCI.; Methods: The participants, […]

Persons with mild or moderate Alzheimer’s disease learn to use urine alarms and prompts to avoid large urinary accidents

This study assessed whether three patients with Alzheimer’s disease could learn to use urine alarms and caregivers’ prompts to eliminate large urinary accidents. As soon as the patient began to release urine, the alarm system presented auditory and vibratory signals. In relation to those signals, the caregiver would prompt/encourage the patient to stop urinating and […]

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 […]

Potential of Snoezelen room multisensory stimulation to improve balance in individuals with dementia: a feasibility randomized controlled trial

Objective: To investigate the influence of multisensory stimulations in a Snoezelen room on the balance of individuals with dementia.; Design: Randomized controlled trial.; Setting: Canadian long-term care home.; Participants: Twenty-four residents (average age 86 years), in a long-term care home diagnosed with dementia, were assigned randomly to intervention and control groups. Nineteen participants completed the […]

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 […]

Safety and tolerability of donepezil 23 mg in moderate to severe Alzheimer’s disease

Background: Donepezil 23 mg/d, recently approved in the United States for treatment of moderate to severe Alzheimer’s disease (AD), was developed to address the need for an additional treatment option for patients with advanced AD. This report, based on a pivotal phase 3 study, presents a detailed analysis of the safety and tolerability of increasing […]

Efficacy and safety of Cerebrolysin in moderate to moderately severe Alzheimer’s disease: results of a randomized, double-blind, controlled trial investigating three dosages of Cerebrolysin

Background: cerebrolysin is a neuropeptide preparation mimicking the effects of neurotrophic factors. This subgroup analysis assessed safety and efficacy of Cerebrolysin in patients with moderate to moderately severe Alzheimer’s disease (AD) (ITT data set: N = 133; MMSE: 14-20) included in a dose-finding study (ITT data set: N = 51; MMSE: 14-25). Results of the […]

Effects of hormone therapy on depressive symptoms and cognitive functions in women with Alzheimer disease: a 12 month randomized, double-blind, placebo-controlled study of low-dose estradiol and norethisterone

Objective: To elucidate the effects of low-dose 17beta-estradiol and norethisterone (hormone therapy [HT]) versus placebo in women with Alzheimer Disease (AD) on cognition, depressive symptoms, and activities of daily living.; Design: A 12-month randomized, double-blind, placebo-controlled study, stratified by apolipoprotein E (ApoE) genotype (with versus without the epsilon4 allele), duration of education (< or =9 […]

Persistence of the effects of Cerebrolysin on cognition and qEEG slowing in vascular dementia patients: results of a 3-month extension study

The maintenance of the effects of Cerebrolysin, a peptidergic compound with neurotrophic activity, on cognitive performance and qEEG activity was investigated through a 12-week, open-label extension of a 4-week, randomised, placebo-controlled pilot study. Thirty-three out of 41 patients with mild-to-moderate severe probable vascular dementia (VaD) according to NINDS-AIREN participating in the double-blind phase of the […]

Effects of memantine on clinical ratings, fluorodeoxyglucose positron emission tomography measurements, and cerebrospinal fluid assays in patients with moderate to severe Alzheimer dementia: a 24-week, randomized, clinical trial

Most experts consider that memantine has a symptomatic treatment, but clinical trials have not yet provided compelling evidence to support a disease-modifying effect. We investigate the effects of memantine on clinical ratings; fluorodeoxyglucose positron emission tomography (FDG-PET) measurements, which can monitor disease-modifying effect; and cerebrospinal fluid (CSF) assays in patients with moderate to severe probable […]

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