View clinical trials related to Pick Disease of the Brain.
Filter by:Frontotemporal Lobar Degeneration (FTLD) is the neuropathological term for a collection of rare neurodegenerative diseases that correspond to four main overlapping clinical syndromes: frontotemporal dementia (FTD), primary progressive aphasia (PPA), corticobasal degeneration syndrome (CBS) and progressive supranuclear palsy syndrome (PSPS). The goal of this study is to build a FTLD clinical research consortium to support the development of FTLD therapies for new clinical trials. The consortium, referred to as Advancing Research and Treatment for Frontotemporal Lobar Degeneration (ARTFL), will be headquartered at UCSF and will partner with six patient advocacy groups to manage the consortium. Participants will be evaluated at 14 clinical sites throughout North America and a genetics core will genotype all individuals for FTLD associated genes.
The goals of this study are: (1) to better understand the relationship between the phenotype and genotype of amyotrophic lateral sclerosis (ALS) and related diseases, including primary lateral sclerosis (PLS), hereditary spastic paraplegia (HSP), progressive muscular atrophy (PMA), and frontotemporal dementia (FTD); and (2) to develop biomarkers that might be useful in aiding therapy development for this group of disorders.
Primary progressive aphasias (PPA) represent a challenging group of degenerative language diseases that has led to growing interest in the scientific and medical community. However, a full-blown cognitive/linguistic, anatomic and biologic characterization of the three main variants remains incomplete given that the available data derive from relatively small patient samples. Such a three-fold characterisation will be an major milestone with the prospective of providing the rationale for therapeutic interventions comprising specific rehabilitations protocols and pharmacological trials. The present study addresses theses issues in the three PPA main variants through a cross-sectional and longitudinal investigation exploring 1) cognitive/linguistic features, 2) anatomic/metabolic specifications (MRI-VBM, MRI-fiber tracking, functional connectivity - MRI resting state, PET), and 3) biologic aspects (CSF biomarkers, genetic screening).
The primary objective of the study is to determine the safety and feasibility of intrathecal administration of DUOC-01 as an adjunctive therapy in patients with inborn errors of metabolism who have evidence of early demyelinating disease in the central nervous system (CNS) who are undergoing standard treatment with unrelated umbilical cord blood transplantation (UCBT). The secondary objective of the study is to describe the efficacy of UCBT with intrathecal administration of DUOC-01 in these patients.
The purpose of this study is to provide subjects who have completed participation in a Phase 2 or Phase 3 trial of LMTM continued access to therapy and to evaluate the long-term safety of LMTM.
Frontal patients are impaired in categorisation and analogical reasoning tasks, and different functional imaging studies from our group have shown the involvement of the prefrontal cortex in categorisation and analogy tasks. The aim of this project is to test our hypotheses about the role of the prefrontal cortex in explicit and implicit categorisation and analogy tasks.
We are trying to identify factors associated with improved quality of life and fewer PD symptoms. We are attempting to identify practices, beliefs, and therapies used by individuals who report excellent quality of life, few PD symptoms, and reduced rates of progression. After agreeing to participate, we will ask participants to fill our questionnaires about their experience with PD, their health in general, along with their food intake every six months for five years.
The purposes of this study are to investigate the safety, tolerability, and pharmacodynamics of FRM-0334 in subjects with prodromal to moderate frontotemporal dementia with granulin mutation.
Niemann-Pick disease type C (NPC) is a lethal, autosomal recessive, lysosomal storage disorder characterized by neurodegeneration in early childhood and death in adolescence. The causative genes NPC1 (about 95% of cases) and NPC2 (about 5% of cases) are involved in the intracellular trafficking of lipids and cholesterol. Mutations on either of these genes lead to progressive accumulation of unesterified cholesterol and other lipids in the central nervous system (CNS). Vorinostat is a histone deacetylase inhibitor that has been shown in vivo to increase mutant NPC1 protein levels and to reverse cellular accumulation of unesterified cholesterol. Vorinostat has been labeled by the FDA for treatment of cutaneous T-cell lymphoma. In this Phase I, non-randomized, open-label, single-center study, we plan to study whether Vorinostat can be repurposed to treat patients with NPC1. Our primary objective is to determine the safety and tolerability of Vorinostat in NPC1 disease. Our secondary objectives will be to determine biochemical efficacy of Vorinostat to increase expression of NPC1 protein and normalize lipid and protein biomarkers. This study will enroll up to 12 NPC1 patients and test the safety of two dose levels (200 and 400 mg). Drug will be administered on a 3 days on/4 days off schedule for 3 months at each dose level. Patients will be evaluated at the NIH Clinical Center at 0, 3 and 6 months. Safety will be assessed by adverse events (AEs), clinical laboratory tests and physical examinations. Biochemical efficacy will be assessed by measurement of serum and cerebral spinal fluid biomarkers. Clinical efficacy will be evaluated by audiologic testing, assessment ataxia, and swallowing studies.
Although lysosomal storage disorders, such as Fabry disease, Gaucher disease, and Pompe disease, represent serious challenges in the healthcare system, no study has yet investigated the prevalence of these diseases in the US. Frequently, patients show progressive worsening of symptoms for several years before they get diagnosed. Since many of these diseases can be managed therapeutically, it is important to identify and treat patients in order to avoid organ damage. The investigators aim to undertake a screening study that identifies undiagnosed patients with lysosomal storage disorders and determine the prevalence of these diseases with special focus on underrepresented minority groups.