View clinical trials related to Cognitive Dysfunction.
Filter by:The objective of this trial is to evaluate the effect of electroacupuncture compared to sham acupuncture in preventing CRCI among breast cancer patients scheduled to undergo chemotherapy.
to assess executive network using resting-state fMRI and patterns of brain activation using task fMRI with a cognitive paradigm, against the background of taking the drug in comparison with placebo in patients with post-COVID asthenic syndrome.
For this study, 213 individuals with Mild Cognitive Impairment were recruited. The study period ran from June 2018 to October 2021. The procedure involved a combined screening and baseline examination, including oral, medical, cognitive, and quality-of-life examinations. Re-examinations followed this at 6, 12, and 24 months. The examinations were performed at a university research clinic, and all participants received their usual medical and dental care during the study. At baseline, each participant received a powered toothbrush. Participants were carefully instructed on how to operate the powered toothbrush and were asked to brush for at least two minutes in the morning and evening. No restrictions were given against the use of other oral care products. Compliance with the powered toothbrush was followed by a participant survey conducted at each examination.. Facilitating and improving life by introducing a powered toothbrush as part of oral hygiene may benefit individuals with MCI. This study aimed to investigate whether the use of a powered toothbrush could maintain or improve oral health by reducing dental plaque (PI), bleeding on probing (BOP), and periodontal pocket depth (PPD)≥4mm in a group of individuals with MCI for an observation period of 24 months. Furthermore, to study how oral health changes affect QoL aspects.
The purpose of this study is to evaluate the efficiency and safety of a digital therapeutics(ET-101) for mild cognitive impairment (MCI). This is a randomized, sham-controlled, assessor-blinded, 24-week parallel study. 100 MCI patients will be randomly assigned to two groups. The control group will be provided with a sham device.
Although empirical research suggests that physical activity interventions benefit cognition and sleep in older adults in general, the possible benefit of physical activity is understudied in low-income older adults. The study aims to test the immediate and sustaining efficacy of an mHealth-facilitated Physical Activity Toward Health (mPATH) intervention on cognitive function and sleep in low-income older adults.
Mild cognitive impairment (MCI) is a transitional state between normal aging and early dementia, characterized by memory deficits without functional impairment. Cognitive decline prevalence is increasing in older adults, impacting independence and quality of life. Motor dysfunctions, often overlooked in MCI, contribute to these limitations. Action Observation Therapy (AOT), a rehabilitation approach involving observing and imitating motor gestures, promotes brain plasticity through the mirror neuron system. While AOT has shown effectiveness in various populations, its application in MCI is understudied. This study aims to investigate the effects of AOT on cognition, upper and lower limb function, daily activities, gait, and balance in MCI patients. It also compares outcomes when patients observe therapists or MCI individuals with similar characteristics. Primary objectives include comparing AOT efficacy between these groups and a control group. Secondary objectives focus on upper limb functionality, daily activities, balance, cognition, and gait.
The study aims to investigate cognitive impairment associated with Deep Brain Stimulation (DBS) in Parkinson's Disease patients, with a focus on identifying neurophysiology biomarkers of DBS associated cognitive changes. Using neurophysiology data recorded during DBS surgeries and post-implantation, the research intends to identify biomarkers in order to optimize electrode placement, enhance programming, and ultimately minimize DBS-related cognitive side effects.
This study conducted a retrospective analysis of 64 patients with mild cognitive impairment of the kidney deficiency phlegm and stasis type who underwent treatment with Naohuan Dan combined with Idebenone. The patients' cognitive function was evaluated using the Mini-Mental State Examination (MMSE) and the Montreal Cognitive Assessment (MoCA) before and after treatment. Daily living abilities were assessed using the Activities of Daily Living (ADL) scale, depression status was evaluated using the Geriatric Depression Scale (GDS), and the severity of Traditional Chinese Medicine (TCM) syndrome was assessed using the TCM diagnostic scale. Peripheral blood from the patients was also collected for analysis of neuron-specific enolase (NSE) and inflammatory factors. The aim was to evaluate the safety and feasibility of using Naohuan Dan combined with Idebenone for the treatment of mild cognitive impairment of the kidney deficiency phlegm and stasis type.
Physiological aging is often associated with memory function decline. Recently, the use of transcranial direct current stimulation (tDCS), a type of non-invasive brain stimulation, has been combined with adaptive working memory training interventions in healthy older adults, providing evidence for a significant improvement in memory functions. To the best of our knowledge, no study addressed the use of strategic memory training coupled with the use of tDCS in normal aging. Strategic memory trainings allow to improve participants' performance in the practiced task and to generalize the use of memory strategies to new materials. This Randomized Controlled Trial (RCT) aims to evaluate the effectiveness of a combined intervention associating strategic memory training with the use of tDCS. Healthy older adults and participants with subjective cognitive decline will be recruited and randomly assigned to the experimental group (strategic memory training + ACTIVE tDCS) or the control group (strategic memory training + SHAM tDCS). All participants will be evaluated on transfer and practiced tasks before (T0) and after (T1) the treatment and during follow-up visits, scheduled at 1 month (T2) and 3 months (T3) after the intervention.
The goal of this clinical trial is to compare the Hospital Elder Life Program (HELP) with a family-augmented version of HELP (FAM-HELP), that includes family members and care partners, for the prevention of delirium in older patients during hospital admission. The main objectives of the trial are the following: 1. To compare the effectiveness of FAM-HELP and HELP in reducing both the incidence of delirium and its severity. 2. To compare the effectiveness of FAM-HELP and HELP in improving patient- and family-reported outcomes. 3. To explore the implementation context, process, and outcomes of the FAM-HELP program in diverse hospital settings.