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

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Treatment outcomes of a crisis intervention program for dementia with severe psychiatric complications: the Kansas bridge project

Purpose: Although declines in memory and attention are hallmark symptoms of Alzheimer’s disease (AD), noncognitive symptoms are prevalent. Over 80% of individuals will experience neuropsychiatric symptoms, which complicates symptom profiles. Research indicates a community-integrated response to dementia crisis can reduce negative consequences attributed to crisis including increased caregiver burden, increased health care costs, and premature […]

A randomized, double-blind, placebo-controlled trial of memantine in a behaviorally enriched sample of patients with moderate-to-severe Alzheimer’s disease

Background: Agitation and aggression in Alzheimer’s disease (AD) are amongst the most serious of neuropsychiatric symptoms, and contribute to poor outcomes and worse quality of life. Previous studies have suggested a benefit for memantine on agitation and aggression, but none have examined its efficacy in community-dwelling patients with significant agitation and aggression at baseline, utilizing […]

A randomized, double-blind, placebo-controlled, 16-week study of the H3 receptor antagonist, GSK239512 as a monotherapy in subjects with mild-to-moderate Alzheimer’s disease

Introduction: Histaminergic H3 receptors may play a role in modulating cholinergic and monoaminergic neurotransmission. This Phase II study evaluated the efficacy and safety of GSK239512, a highly potent, brain penetrant H3 receptor antagonist as monotherapy treatment for subjects with mild-to-moderate probable Alzheimer’s disease (AD).; Methods: In this 16-week, double-blind, randomized, parallel group study, 196 currently […]

The safety, tolerability, and efficacy of once-daily memantine (28 mg): a multinational, randomized, double-blind, placebo-controlled trial in patients with moderate-to-severe Alzheimer’s disease taking cholinesterase inhibitors

Introduction: Immediate-release memantine (10 mg, twice daily) is approved in the USA for moderate-to-severe Alzheimer’s disease (AD). This study evaluated the efficacy, safety, and tolerability of a higher-dose, once-daily, extended-release formulation in patients with moderate-to-severe AD concurrently taking cholinesterase inhibitors.; Methods: In this 24-week, double-blind, multinational study (NCT00322153), outpatients with AD (Mini-Mental State Examination scores of […]

Efficacy of higher dose 13.3 mg/24 h rivastigmine patch on instrumental activities of daily living in patients with mild-to-moderate Alzheimer’s disease

Background: Stabilizing/reducing decline in the ability to perform activities of daily living (ADLs) is important in management of Alzheimer’s disease (AD).; Methods: Post hoc analysis of OPtimizing Transdermal Exelon In Mild-to-moderate Alzheimer’s disease (OPTIMA), a double-blind trial comparing 13.3 and 9.5 mg/24 h rivastigmine patch in patients with AD demonstrating functional and cognitive decline with […]

Intergenerational volunteering and quality of life: mixed methods evaluation of a randomized control trial involving persons with mild to moderate dementia

Purpose: This article reports on a mixed methods evaluation of a randomized control trial in Cleveland, Ohio, USA, that assessed whether an intergenerational volunteering intervention could enhance quality of life (QOL) for persons with mild to moderate dementia.; Methods: Fifteen participants were randomized into intervention and control groups. The intervention group participated in hour-long volunteer […]

A 24-week, randomized, controlled trial of rivastigmine patch 13.3 mg/24 h versus 4.6 mg/24 h in severe Alzheimer’s dementia

Aims: The 24-week, prospective, randomized, double-blind ACTION study investigated the efficacy, safety, and tolerability of 13.3 versus 4.6 mg/24 h rivastigmine patch in patients with severe Alzheimer’s disease (AD).; Methods: Patients had probable AD and Mini-Mental State Examination scores ≥3-≤12. Primary outcome measures were as follows: Severe Impairment Battery (SIB) and AD Cooperative Study-Activities of […]

Costs of dementia in Hungary

Objective: The main aim of this paper is to give an overview on the quality of life, health care utilisation and costs of dementia in Hungary.; Method: A cross-sectional non-population based study of 88 consecutive dementia patients and their caregivers was conducted in three GP practices and one outpatient setting in 2008. Resource Utilization in […]

Effect of vitamin E and memantine on functional decline in Alzheimer disease: the TEAM-AD VA cooperative randomized trial

Importance: Although vitamin E and memantine have been shown to have beneficial effects in moderately severe Alzheimer disease (AD), evidence is limited in mild to moderate AD.; Objective: To determine if vitamin E (alpha tocopherol), memantine, or both slow progression of mild to moderate AD in patients taking an acetylcholinesterase inhibitor.; Design, Setting, and Participants: […]

Intravenous immunoglobulin for treatment of mild-to-moderate Alzheimer’s disease: a phase 2, randomised, double-blind, placebo-controlled, dose-finding trial

Background: Three small trials suggest that intravenous immunoglobulin can affect biomarkers and symptoms of mild-to-moderate Alzheimer’s disease. We tested the safety, effective dose, and infusion interval of intravenous immunoglobulin in such patients.; Methods: We did a multicentre, placebo-controlled phase 2 trial at seven sites in the USA and five in Germany. Participants with probable Alzheimer’s […]

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