Background Understanding and interpreting the complexity of agitation in people with dementia is challenging. Objective To explore whether a sensor measuring electrodermal activity (EDA) can improve the identification of agitation in individuals with dementia. Methods Nine individuals with dementia wore a sensor that measured EDA. During the same time, assistant nurses annotated the observe...

Agitation is a common behavioral problem after traumatic brain injury (TBI), which threatens the safety of patients and caregivers and disrupts the rehabilitation process. This study aimed to evaluate the effects of a preferred music intervention on the reduction of agitation in TBI patients and to compare the effects of preferred music with those of classical "relaxation" music. A single group...

A previously healthy 8-year-old male presented with cognitive regression, sleep disturbance, hallucinations, and severe attacks of agitation and oligoclonal bands in the cerebrospinal fluid. N-methyl-d-aspartate receptor (NMDAR) antibodies in serum and cerebrospinal fluid were detected 2 months after onset of symptoms. Bursts of agitation were initially considered to be epileptic leading to the...

BACKGROUND The objective of this study was to examine the associations of agitation with the cerebrospinal fluid dementia biomarkers total-tau (T-tau), phosphorylated-tau (P-tau) and Aβ1-42. METHODS One hundred patients (mean age ± SD, 78.6 ± 7.5 years) with dementia and neuropsychiatric symptoms, of whom 67% were female, were included. Agitation was measured using the Cohen-Mansfield Agitati...

IMPORTANCE Agitation is common, persistent, and associated with adverse consequences for patients with Alzheimer disease. Pharmacological treatment options, including antipsychotics are not satisfactory. OBJECTIVE The primary objective was to evaluate the efficacy of citalopram for agitation in patients with Alzheimer disease. Key secondary objectives examined effects of citalopram on functio...

BACKGROUND Psychomotor agitation can be associated with a wide range of medical conditions. Although clinical practice advocates the use of several drugs for the management of psychomotor agitation, there are still very few controlled studies comparing the profiles of action and the adverse effects of different drugs that induce tranquilization. OBJECTIVES The purpose of this study was to com...

BACKGROUND According to the interpersonal theory of suicide (1, 2), the difficulties inherently associated with death by suicide deter many individuals from engaging in suicidal behavior. Consistent with the notion that suicide is fearsome, acute states of heightened arousal are commonly observed in individuals immediately prior to lethal and near-lethal suicidal behavior. We suggest that among...

The potential bioconversion of synthesis gas (syngas) to fuels and chemicals by microbial cell has attracted considerable attention in past decade. The feasibility of enhancing syngas bioconversion to ethanol and acetate using Clostridium ljungdahlii in a continuous tank bioreactor (CSTBR), kinetics and mass transfer coefficient of carbon monoxide (CO) utilization were evaluated. Two different ...

Introduction: The elders need proper medical and psychiatric care and attention, so choosing a suitable therapeutic approach for their psychological care, especially in those with cognitive impairment, will be effective in improving psychological symptoms and their health. The present study aimed to investigate the effectiveness of cognitive rehabilitation on agitation, apathy and cognitive fun...

BACKGROUND Agitation in dementia is common, persistent and distressing and can lead to care breakdown. Medication is often ineffective and harmful. AIMS To systematically review randomised controlled trial evidence regarding non-pharmacological interventions. Method We reviewed 33 studies fitting predetermined criteria, assessed their validity and calculated standardised effect sizes (SES). ...