View clinical trials related to Dementia.
Filter by:Introduction and Purpose: In recent years, non-pharmacological treatment methods for dementia patients have been gradually explored. Among these, Transcranial Magnetic Stimulation (TMS) has been proposed as a non-invasive treatment option. However, the optimal frequency and stimulation site for repetitive transcranial magnetic stimulation have not been definitively determined. Methods: This study is a randomized controlled trial. We randomly assigned 30 patients with mild cognitive impairment or dementia to the high-frequency transcranial magnetic stimulation group (40 Hz rTMS) or the moderately high-frequency transcranial magnetic stimulation group (10 Hz rTMS). Stimulation was applied to the bilateral dorsolateral prefrontal cortex (DLPFC). Each patient received a course of treatment for 10 consecutive working days. The high-frequency group received pulses at 40 Hz with an intensity of 40% of the maximum intensity for 2 seconds followed by a 58-second rest period, per set. The moderately high-frequency group received pulses at 10 Hz with an intensity of 90% of the maximum intensity for 4 seconds followed by a 56-second rest period, per set. Each day, patients received 30 sets of stimulation (15 times on the left side and 15 times on the right side), totaling 2400 pulses. Cognitive assessments were conducted on patients before and after the treatment course. Quantitative analysis will be performed using the Statistical Package for the Social Sciences statistical software. The Kolmogorov-Smirnov test will be used to check if the data follows a normal distribution. The chi-squared test will compare differences in baseline categorical variables between the groups, while independent t-tests or the Mann-Whitney U Test will compare baseline differences in continuous variables to assess the effectiveness of random assignment. Analysis of variance (ANOVA) and post-hoc comparisons will be used to compare intergroup and intragroup differences. The significance level is set at α = 0.05.
This pilot feasibility study will be a randomized control trial of usual care following Intensive Care Unit (ICU) discharge compared to the Anticipating Decline and Providing Therapy (ADAPT) screening and support intervention. The trial aims to enroll 120 older adults (age 60 or older).
Alzheimer's disease (AD) is the most common form of dementia. In the brains of people with AD, certain small substances stick together. This leads to changes in thinking and behaviour. The company PRInnovation is developing a new treatment for Alzheimer's disease, called PRI-002. It is thought that PRI-002 can cut the sticked substances back into small pieces. That would reduce the effects of Alzheimer's disease. In the current study the investigators examine whether PRI-002 is safe and effective in participants with mild cognitive impairment (MCI) or mild dementia due to AD.
This study will evaluate the Pain Identification and Communication Toolkit (PICT), a multicomponent intervention for caregivers of people with Alzheimer's disease and related dementias (ADRD). PICT provides training in observational pain assessment and coaching in effective pain communication techniques. It will recruit participants from programs of all-inclusive care for the elderly (PACE). The investigators hypothesize that PICT will help caregivers to recognize and communicate about pain in their care recipients.
Age-related cerebral small-vessel disease (CSVD) is a major cause of dementia, predominantly affecting individuals over 60 years of age, with a prevalence exceeding 70% in the elderly population. However, the correlation between the burden of CSVD and the progression of cognitive impairment in young and middle-aged individuals remains uncertain. DREAM-10 is an observational, prospective study that enrolled individuals aged 30-60 years, who were free from known dementia but exhibited imaging markers related to CSVD. Through prospective registration and follow-up, this study will collect data on patients with CSVD, including clinical information, neuropsychological assessments, multimodal Magnetic Resonance Images (MRI) and retinopathy characterized by Optical Coherence Tomography Angiography (OCTA). CSVD related features seen on neuroimaging include recent small subcortical infarcts, lacunes, white matter hyperintensities, perivascular spaces, microbleeds, brain atrophy, cortical superficial siderosis. Utilizing this data, the researchers aim to investigate the potential dementia risk among young and middle-aged individuals with CSVD over the forthcoming decade, along with identifying its predictive factors.
This project will facilitate early detection of cognitive decline in older adults through development and implementation of an automated risk assessment and cognitive screening tool for use in primary care. By providing an automated tool developed specifically to address the needs of PCPs, it will be easier to screen for cognitive impairment, increasing the number of older adults who are screened and thus identified and treated.
The goal of this intervention study is to test the effects of a nurse-led mobility intervention (known as the OASIS Walking Intervention (Older Adults performing Sit to Stands and Walking Intervention)) in older adults with cognitive impairment, such as dementia, in transitional care programs. The main questions this study aims to answer are: - Is the study doable and are older adults satisfied with the intervention? - Does the intervention improve older adults' muscle strength, mobility, functional status and quality of life? Participants will be asked to do the following: 1. Be interviewed once so that a patient-centred communication care plan can be made 2. Do sit to stand activity 3. Walk as part of a walking program.
This pilot study investigates effects of a digital behavioral activation therapy in treating patients with mild cognitive impairment and mild dementia, applying a randomized controlled parallel group design. The primary goal is to estimate effect sizes for a larger trial. A further aim is to investigate the feasibility of study procedures and to validate new questionnaire scores. Primary outcomes are the change in the patients' quality of life and in their overall activity level.
Previous clinical studies revealed that the newly developed biophoton therapy has been safe and effective in treating patients with Alzheimer's disease, dementia, stroke, traumatic brain injury, or Parkinson's disease. The current study is to confirm the previous clinical observation by conducting as a randomized, triple-blinded, placebo-controlled prospective intervention clinical research. About 80 patients with brain disorder (Alzheimer's disease, dementia, stroke, traumatic brain injury, Parkinson's disease) will participate in the intervention clinical study at the Tesla MedBed Center located in Butler, PA.
The goal of this study is to test the effect of CS-ADL is on people living with early to middle stage dementia. The main questions it aims to answer are: - What is the effect of CS-ADL on the ability of people with early to middle stage dementia to carry out their everyday activities? - What is the effect of CS-ADL on the memory, mood, communication, and quality of life of people living with early to middle stage dementia? Participants will take part in a group program that lasts 7 weeks, with one session per week, lasting two hours. Participants will take part in rewarding and stimulating activities, for example discussion, reminiscence, music, and practical activities such as baking, cooking, gardening. Participants will be asked to complete a variety of questionnaires before and after taking part in the group. Researchers will compare a group receiving CS-ADL to a group receiving their usual care, to explore whether CS-ADL works well in comparison to typical treatment provided by the health services.