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

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Rivastigmine patch for treatment of Alzheimer’s disease in clinical practice in Thailand

Background: Rivastigmine is a cholinesterase inhibitor for treatment of mild to moderate Alzheimer’s disease (AD) and dementia associated with Parkinson’s disease. The new patch formulation was recently made available. We assessed the safety, tolerability, and cognitive outcome of rivastigmine patch in treatment of mild to moderate AD in clinical practice in Thailand.; Methods: A multicentre, […]

An open-label, nonplacebo-controlled study on Cistanche tubulosa glycoside capsules (Memoregain(®)) for treating moderate Alzheimer’s Disease

Aim: Efficacy and safety of Cistanche tubulosa glycoside capsules (CTG capsule, Memoregain(®)) for treating Alzheimer’s disease (AD) were studied.; Methods: A total of 18 patients with AD administered with Memoregain(®) for 48 weeks were assessed for drug efficacy by Alzheimer’s Disease Assessment Scale-cognitive subscale (ADAS-cog), Mini-Mental State Examination (MMSE), Activities of Daily Living (ADLs), Blessed […]

A 22-week, multicenter, randomized, double-blind controlled trial of Crocus sativus in the treatment of mild-to-moderate Alzheimer’s disease

Rationale: There is increasing evidence to suggest the possible efficacy of Crocus sativus (saffron) in the management of Alzheimer’s disease (AD).; Objective: The purpose of the present investigation was to assess the efficacy of C. sativus in the treatment of patients with mild-to-moderate AD.; Methods: Fifty-four Persian-speaking adults 55 years of age or older who […]

Promotion of the mind through exercise (PROMoTE): a proof-of-concept randomized controlled trial of aerobic exercise training in older adults with vascular cognitive impairment

Background: Sub-cortical vascular ischaemia is the second most common etiology contributing to cognitive impairment in older adults, and is frequently under-diagnosed and under-treated. Although evidence is mounting that exercise has benefits for cognitive function among seniors, very few randomized controlled trials of exercise have been conducted in populations at high-risk for progression to dementia. Aerobic-based […]

The ACTION study: methodology of a trial to evaluate safety and efficacy of a higher dose rivastigmine transdermal patch in severe Alzheimer’s disease

Background: Two sizes of rivastigmine patch (5 cm(2) and 10 cm(2)) are currently approved in the US and Europe, while a 20 cm(2) rivastigmine patch has also been tested. A 15 cm(2) rivastigmine patch may provide an optimal balance between efficacy and safety. Earlier studies have demonstrated the efficacy of rivastigmine in severe Alzheimer’s disease […]

Development of an awareness-based intervention to enhance quality of life in severe dementia: trial platform

Background: Quality of residential care for people with severe dementia is in urgent need of improvement. One reason for this may be the assumption that people with severe dementia are unaware of what is happening to them. However, there is converging evidence to suggest that global assumptions of unawareness are inappropriate. This trial platform study […]

The PACE study: a randomised clinical trial of cognitive activity (CA) for older adults with mild cognitive impairment (MCI)

Background: Research evidence from observational studies suggests that cognitive activity reduces the risk of cognitive impairment in later life as well as the rate of cognitive decline of people with dementia. The Promoting Healthy Ageing with Cognitive Exercise (PACE) study has been designed to determine whether a cognitive activity intervention decreases the rate of cognitive […]

DOMINO-AD protocol: donepezil and memantine in moderate to severe Alzheimer’s disease – a multicentre RCT

Background: Alzheimer’s disease (AD) is the commonest cause of dementia. Cholinesterase inhibitors, such as donepezil, are the drug class with the best evidence of efficacy, licensed for mild to moderate AD, while the glutamate antagonist memantine has been widely prescribed, often in the later stages of AD. Memantine is licensed for moderate to severe dementia […]

Effectiveness of balance training exercise in people with mild to moderate severity Alzheimer’s disease: protocol for a randomised trial

Background: Balance dysfunction and falls are common problems in later stages of dementia. Exercise is a well-established intervention to reduce falls in cognitively intact older people, although there is limited randomised trial evidence of outcomes in people with dementia. The primary objective of this study is to evaluate whether a home-based balance exercise programme improves […]

Results of the open multicenter prospective study of safety and tolerability of rivastigmine (exelon) in different titration regimes in mild and moderate Alzheimer’s disease

Treatment with cholinesterase inhibitors can cause tolerability-related problems in many patients. To facilitate the titration process, rivastigmine, a novel form of the drug (solution), has been elaborated. An objective of the study was to compare efficacy, safety and tolerability of rivastigmine (exelon) used in conventional capsules and/or solution and to assess adherence to this drug […]

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