Active clinical trials for "Alzheimer Disease"

This study evaluates the safety and pharmacological effects of 3 different doses of Posiphen® when compared to a placebo, in adult male and female patients with early Alzheimer's disease (AD).

This study seeks to evaluate the efficacy and safety of ABBV-8E12 in participants with early Alzheimer's disease (AD).

This study seeks to evaluate the effect of intepirdine (RVT-101) on gait and balance in patients with Alzheimer's Disease, Dementia with Lewy Bodies or Parkinson's Disease Dementia.

This study aims to examine the safety and efficacy of suvorexant (MK-4305) to improve sleep in individuals with Alzheimer's disease (AD). The primary hypothesis for the study is that suvorexant is superior to placebo in improving insomnia as measured by change from baseline in polysomnography (PSG)-derived total sleep time (TST) at Week 4.

The purpose of the proposed study is to preliminarily evaluate Technology-based information and coaching/support program that is tailored for Asian American midlife women who are family caregivers of patients living with Alzheimer's disease (TACAD) in improving health outcomes of Asian American midlife women who are family caregivers of persons living with Alzheimer's disease (AACA) and their care recipients.

This study is to evaluate the safety and tolerability of single dose of GB-5001 (donepezil) IM depot in healthy male volunteers. And, it is to predict the multiple-dose pharmacokinetics based on the single-dose pharmacokinetics of GB-5001 IM depot and the oral Aricept® (donepezil hydrochloride) tablet by PK modeling.

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 importance of the proposed study concerns the understanding of the way in which each drug acts in each organism separately, both at the genome level and at the microbiome level. It is often observed that various treatments do not have the expected results in all patients, while, at the same time, new pathophysiological mechanisms for each disease are found. The involvement of the intestinal microbiome is one of these mechanisms and as it affects not only the progression of the disease but also the way in which drugs are metabolized (hence their action) should now be considered in every possible case. This led to the emergence of a new field of study related to personalized medicine, pharmacomicrobiomics. It includes microbiology, genomics, and pharmacology, and studies the changes that the human microbiome shows in drug exposure, action, and toxicity. However, this field is relatively new, and although there have been several reports of microbial biotransformation, there has been little in-depth research into the specificity of bacterial strains or the factors that can predict drug transformations. Therefore, this study will give the impetus for the individualized treatment, which will not only concern the genome (which is constantly evolving in recent years) but also the intestinal microbiome, which as mentioned above, is involved in many pathological conditions. Importance of the study Although a considerable number of studies have focused on the relationship between the microbiome and the pathogenesis of Alzheimer's Disease (AD), we have not seen any studies on the effect of drugs currently used in the treatment of AD (which are primarily cholinesterase inhibitors), such as rivastigmine, galantamine and donepezil and the NMDA (N-methyl-D-aspartate) glutamate receptor antagonist (memantine). There is also no reference to the composition and / or activity of the microbiome or to the effect of the latter on the pharmacokinetics and / or pharmacodynamics of these drugs. Also, although the human microbiome is influenced by genetic factors in the body, the effect of polymorphisms on the P-gp gene, which is involved in the pathophysiology of AD, the microbiome or its metabolites, has not been studied.

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.

Clinically Designed Improvisatory Music (CDIM) is a form of improvised music based on calm-inducing sound parameters which brought relief to our cohort of neurology patients. As a direct sound-based approach, CDIM does not rely on autobiographical memory and may have wider applicability and generalizability. We wish to examine if CDIM decreases anxiety in 15 cognitively healthy individuals and 15 Alzheimer Disease patients with anxiety (AD-A).