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This database contains 542 studies, archived under the term: "middle aged"

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The effects of an aerobic and resistance exercise training program on cognition following stroke

Background: Cognitive benefits obtained from exercise in healthy populations support the idea that aerobic and resistance training (AT+RT) would confer benefit for poststroke recovery. However, there is little evidence regarding the effectiveness of such programs.; Objective: To evaluate the effects of a 6-month exercise program of AT+RT on cognition in consecutively enrolled patients with motor […]

Dopamine D₂-agonist rotigotine effects on cortical excitability and central cholinergic transmission in Alzheimer’s disease patients

Dopamine is a neurotransmitter involved in several brain functions ranging from emotions control, movement organization to memory formation. It is also involved in the regulation of mechanisms of synaptic plasticity. However, its role in Alzheimer’s disease (AD) pathogenesis is still puzzling. Several recent line of research instead indicates a clear role for dopamine in both […]

Virgin olive oil supplementation and long-term cognition: the PREDIMED-NAVARRA randomized, trial

Objective: To assess the effect on cognition of a controlled intervention testing Mediterranean diets (MedDiet).; Design: Randomized trial after 6.5 years of nutritional intervention.; Setting: Eight primary care centers affiliated to the University of Navarra.; Participants: A random subsample of 285 participants (95 randomly allocated to each of 3 groups) of the PREDIMED-NAVARRA trial. All […]

Utilisation of atypical antipsychotic drugs in institutionalised elderly persons and prevalence of metabolic alterations

Objectives: Describe and evaluate atypical antipsychotics utilisation on the institutionalized elderly population of the Valencian Community and prevalence of associated metabolic alterations.; Material and Methods: Multicentre transversal descriptive study on medication utilisation and prevalence case-control of alterations of glycaemia, cholesterol and triglycerides. The statistical analysis of metabolic alterations is performed from the difference in prevalence […]

Mortality in patients with dementia treated with atypical antipsychotics (olanzapine, quetiapine and ziprasidone)

Introduction: The atypical antipsychotics (AA) quetiapine, olanzapine and ziprasidone are used to treat behavioural disorders associated with dementia. This indication does not appear on their technical sheet. The object of this study is to analyse the relationship of these treatments with mortality and other factors.; Method: Retrospective study from March 2005 to July 2007 of […]

A trial of dementia caregiver telephone support

The purpose of this study was to determine if telephone support groups for dementia caregivers have an effect on bother with patient behaviours, burden, depression, and general well-being. The randomized controlled trial compared telephone support groups (15 groups of 5 or 6 caregivers) with control groups (print materials). Groups met 14 times over 1 year. […]

Effectiveness of a psychoeducational intervention group program in the reduction of the burden experienced by caregivers of patients with dementia: the EDUCA-II randomized trial

We conducted a multicenter, prospective, evaluator-blinded, 2-arm parallel randomized trial to compare the effectiveness of a group psychoeducational intervention (PIP) with that of standard care in dementia caregivers. The primary outcome was the burden experience evaluated by the Zarit Burden Interview. Secondary outcomes were psychological distress evaluated with the scaled General Health Questionnaire-28 items, and […]

Motor and multisensory care-based approach in dementia: long-term effects of a pilot study

This study examined the short-, mid-, and long-term effects of a motor and multisensory care-based approach on (i) the behavior of institutionalized residents with dementia and (ii) care practices according to staff perspective. In all, 6 residents with moderate to severe dementia (mean age 80.83 ± 10.87 years) and 6 staff members (40 ± 10.87 […]

Menopausal hormone therapy and health outcomes during the intervention and extended poststopping phases of the Women’s Health Initiative randomized trials

Importance: Menopausal hormone therapy continues in clinical use but questions remain regarding its risks and benefits for chronic disease prevention.; Objective: To report a comprehensive, integrated overview of findings from the 2 Women’s Health Initiative (WHI) hormone therapy trials with extended postintervention follow-up.; Design, Setting, and Participants: A total of 27,347 postmenopausal women aged 50 […]

Animal-assisted therapy and agitation and depression in nursing home residents with dementia: a matched case-control trial

Objectives: To investigate the efficacy of animal-assisted therapy (AAT) on symptoms of agitation/aggression and depression in nursing home residents with dementia in a randomized controlled trial. Previous studies have indicated that AAT has beneficial effects on neuropsychiatric symptoms in various psychiatric disorders but few studies have investigated the efficacy of AAT in patients suffering from […]

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