Active clinical trials for "Dementia"

This is a Phase 2, multi-center, randomized, double-blind, placebo-controlled, proof-of-principle study of neflamapimod versus matching placebo (randomized 1:1) administered with food for 16 weeks in subjects with DLB. The primary objective is to evaluate the effect of neflamapimod on cognitive function as assessed in a study-specific Cogstate Neuropsychological Test Battery (NTB). Secondary endpoints include the Clinical Dementia Rating Scale-Sum of Boxes (CDR-SB), Mini-Mental State Examination (MMSE), Neuropsychiatric Inventory (NPI-10), Timed Up and Go Test, and electroencephalogram (EEG) as a potential biomarker for DLB.

This is a randomized controlled intervention aimed at improving cognitive decline in patients with dementia. The program includes exercise, cognitive training, and dementia education. The output index is expected to be an improvement in cognition, accompanied by an improvement in fitness, sleep quality, reduction in depression levels, and an improvement in quality of life. This is a program that is expected to be effective, inexpensive, easy to apply and does not require high expertise. A total of 50 dementia patients diagnosed and managed by the National Geriatric Hospital, Hai Duong Province General Hospital will be included in the study for 6 months. Patients were randomly assigned to an intervention group and received a program of physical exercise, cognitive training, dementia lecture, and long-term follow-up, or entered a control group to hear a lecture. about dementia. Cognition and fitness will be assessed after follow-up at 0, 3, and 6 months. This work is sponsored by Vingroup Joint Stock Company and supported by domestic Masters/Ph.D. The scholarship program of Vingroup Innovation Fund (VINIF), Vingroup Big Data Institute (VINBIGDATA).

The CIRCAME study is a bicenter study of patients from 2 memory clinics in Paris. The main objective is to identify circadian rhythm components and other individual risk factors (sociodemographic, behavioral, and health related factors) associated with the diagnosis of subtypes (AD, Lewy bodies, vascular, frontotemporal dementia) and stages (cognitively healthy, mild cognitive impairment, clinical dementia) of dementia, independent of known risk factors (sociodemographic and genetic) and assess the relevance of use of these factors in primary care for screen of dementia including subtypes and stages. A secondary objective is to determine factors associated with progression of the disease, in terms of cognitive decline and limitations in activities of daily living, as well as progression to dementia among cognitively healthy controls and patients with mild cognitive impairment, up to 15 years after the inclusion period.

The purpose of this study is to improve the care of persons living with dementia (PLWD) and their informal care partners by addressing emergency and post-emergency care through different combinations of three PLWD-care partner dyad focused interventions. The primary aims are to use coaching to help connect PLWD and their care partners with community support and services to improve transitional care, quality of care, care satisfaction and reduce future ED visits and hospitalizations.

To test the effect of a tailored lighting intervention controlled by the Readings At Desk (RAD) controller on sleep and mood in Alzheimer's disease participants.

As part of Phase II of the NIH SBIR grant, the study will conduct a randomized controlled clinical trial in which the MapHabit system (MHS) will offer a caregiver training product that is linked to MHS, an Alzheimer's disease or related dementias (AD/ADRD) assistive technology product that uses visual maps to improve a patient's behavior and sense of autonomy. MapHabit's combined areas of focus, i.e., offer a single integrated product to address the caregiver and the person under this caregiver's care, are unique and will create a new standard in the field to reduce caregiver burden in the setting of caring for individuals with AD/ADRD. Additionally, the study will integrate enhanced user support modules, i.e., gamifying, dashboarding, and social networking, to improve the Caregiver Training Program (CTP) experience.The study will be a randomized controlled clinical trial, in which two conditions will be investigated: 1) control condition in which the MHS alone is incorporated in the participant's daily care and 2) experimental condition in which the MHS+CTP is implemented into the daily care received by participants. The sample size will be a total of 50 patient-caregiver dyads, 25 in each condition. The study duration will be a 6-month intervention.

The aim of this study is to examine the effect of the olfactory stimulation intervention on the people with mild to moderate dementia. We recruit 28 participants who has been diagnosed with mild to moderate dementia from 2 day care centers in Taipei. They are randomly assigned to three groups, including the olfactory intervention group, game comparison group, and control group. Beside the control group, the participant with two other groups were required to attend twelve weeks intervention (twice a week, thirty minutes for one section). Every participants completed the olfactory test, both paper-pencil and computer-based examination for cognition, blood test and psychological measurement before and after the intervention. The results showed that the participant in olfactory intervention group significant improved score in the LOTCA-G examination, and the Aβ1-42 concentration of the blood test significant increase in the control group; furthermore, the olfactory intervention group is lowest concentration among three groups in the Tau concentration of the blood test via ANCOVA analysis.

Specific Aim 1: To determine feasibility of a 20-minute dyadic exercise program for ambulatory individuals with dementia and caregivers living at home based on recruitment, adherence and retention. Investigators will conduct a pilot randomized controlled trial (RCT) with 20 dyads (total N = 40) in groups of 5 randomized to 16-week group exercise classes and regular home practice or wait list in a cross-over design. Investigators will assess feasibility of enrollment and retention, the proportion of completed outcome measures, and adherence by class attendance logs, caregiver-reported home practice logs and qualitative interviews to assess ease of implementation in the home environment. Investigators will explore feasibility of weekly phone calls to (potentially overwhelmed) caregivers and Fit-bit accelerometers as a measure for tracking home practice. Specific Aim 2: To collect preliminary effect size data for sample size calculation for a larger trial. Investigators will assess standard outcomes (such as the Short Physical Performance Battery and Alzheimer's Disease Assessment Scale - cognitive subscale as primary outcomes for affected individuals; and Caregiver Burden Inventory for caregivers) commonly used in pharmacological studies of individuals with dementia at baseline, 16 and 32 weeks and calculate effect sizes (Cohen's d) for between-group differences in outcome changes in the 20 dyads of the RCT described in Specific Aim 1. Specific Aim 3: To explore the feasibility of using non-invasive Near-Infrared Spectroscopy (NIRS) to assess regional cortical brain oxygenation and its sensitivity to change. Investigators will compare brain oxygenation variations before and after the exercise intervention during a memory task for the seniors with dementia.

This study evaluates the effectiveness of Behavioral Activation (BA) therapy vs Support and Information for reducing risk for emotional and cardiovascular diseases in Alzheimer's caregivers. Half of participants will receive BA and the other half will receive support and information.

This study seeks to evaluate the safety and efficacy of Nelotanserin for the treatment of Rapid Eye Movement (REM) Sleep Behavior Disorder (RBD) in subjects with dementia with Lewy bodies (DLB) or Parkinson's disease dementia (PDD).