Ricerc@Sapienza

The Electrophysiology Professional Interest Area (EPIA) and Global Brain Consortium endorsed recommendations on candidate EEG measures for Alzheimer’s disease (AD) clinical trials. The Panel reviewed the field literature. As most consistent findings, AD patients with mild cognitive impairment and dementia showed abnormalities in peak frequency, power, and “interrelatedness” at posterior alpha (8-12 Hz) and widespread delta (<4 Hz) and theta (4-8 Hz) rhythms in relation to disease progression and interventions.

Aim. The manuscript shows the presence of eating disorders in dementia in the elderly population and the risk of malnutrition. It is highlighted that the management of this patient is difficult and generate stress in the caregiver. Highlight the main questions that the medical staff provides the best form of nutrition for patients with dementia.
Methods. The literature review and reported international guidelines analyze and propose measures to be carried into the environment of the meal, diet and encourages, as permitted, patient independence.

In the present exploratory and retrospective study, we hypothesized that cortical sources of resting state eyes-closed electroencephalographic (rsEEG) rhythms might be more abnormal in patients with epileptiform EEG activity (spike-sharp wave discharges, giant spikes) and amnesic mild cognitive impairment not due to Alzheimer's disease (noADMCI-EEA) than matched noADMCI patients without EEA (noADMCI-noEEA). Clinical, neuroimaging, neuropsychological, and rsEEG data in 32 noADMCI and 30 normal elderly (Nold) subjects were available in a national archive.

Objectives: Psychosis of Alzheimer's disease (AD) may represent a distinct disease phenotype; however, neuropsychological profile and neural basis linked to this phenotype have not yet been clarified. In this study, we aimed at detecting whether impairment in specific cognitive domains predicts the onset of psychosis in AD patients and what grey matter alterations, their location, and the rate of atrophy are associated with psychosis of AD.

Backgroud: Caregiving for a relative with dementia has been associated with negative consequences for mental health. Self-efficacy has been shown to correlate negatively with depression but the long-term association between caregiver burden, caregiver self-efficacy, and depressive symptoms, remains still largely unexplored. The aim of the present study was to evaluate whether different self-efficacy domains partially mediated the relationship between caregiving burden and depression.

Alzheimer's Disease (AD) is a devastating neurodegenerative disorder of the brain, clinically characterised by cognitive deficits that gradually worsen over time. There is, at present, no established cure, or disease-modifying treatments for AD. As life expectancy increases globally, the number of individuals suffering from the disease is projected to increase substantially. Cumulative evidence indicates that AD neuropathological process is initiated several years, if not decades, before clinical signs are evident in patients, and diagnosis made.

Previous evidence showed abnormal posterior sources of resting-state delta ( rhythms in patients with Alzheimer’s disease with dementia (ADD), Parkinson’s disease with dementia
(PDD), and Lewy body dementia (DLB), as cortical neural synchronization markers in quiet wakefulness.
Here, we tested the hypothesis of additional abnormalities in functional cortical connectivity computed
in those sources, in ADD, considered as a “disconnection cortical syndrome”, in comparison with PDD

Alzheimer's disease (AD) is the most common neurodegenerative disease among the elderly with a progressive decline in cognitive function significantly affecting quality of life. Both the prevalence and emotional and financial burdens of AD on patients, their families, and society are predicted to grow significantly in the near future, due to a prolongation of the lifespan.

Time trends for dementia prevalence and incidence rates have been reported over the past seven decades in different countries and some have reported a decline.