Alzheimer Disease Clinical Trial
Official title:
Cognitive Reserve and Linguistic Resilience in Bilingual Hispanics With Primary Progressive Aphasia
Difficulties with speech and language are the first and most notable symptoms of primary progressive aphasia (PPA). While there is evidence that demonstrates positive effects of speech-language treatment for individuals with PPA who only speak one language (monolinguals), there is a significant need for investigating the effects of treatment that is optimized for bilingual speakers with PPA. This stage 2 efficacy clinical trial seeks to establish the effects of culturally and linguistically tailored speech-language interventions administered to bilingual individuals with PPA. The overall aim of the intervention component of this study is to establish the relationships between the bilingual experience (e.g., how often each language is used, how "strong" each language is) and treatment response of bilinguals with PPA. Specifically, the investigators will evaluate the benefits of tailored speech-language intervention administered in both languages to bilingual individuals with PPA (60 individuals will be recruited). The investigators will conduct an assessment before treatment, after treatment and at two follow-ups (6 and 12-months post-treatment) in both languages. When possible, a structural scan of the brain (magnetic resonance image) will be collected before treatment in order to identify if brain regions implicated in bilingualism are associated with response to treatment. In addition to the intervention described herein, 30 bilingual individuals with PPA will be recruited to complete behavioral cognitive-linguistic testing and will not receive intervention. Results will provide important knowledge about the neural mechanisms of language re-learning and will address how specific characteristics of bilingualism influence cognitive reserve and linguistic resilience in PPA.
n/a
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04044495 -
Sleep, Rhythms and Risk of Alzheimer's Disease
|
N/A | |
| Completed |
NCT04079803 -
PTI-125 for Mild-to-moderate Alzheimer's Disease Patients
|
Phase 2 | |
| Terminated |
NCT03052712 -
Validation and Standardization of a Battery Evaluation of the Socio-emotional Functions in Various Neurological Pathologies
|
N/A | |
| Recruiting |
NCT04520698 -
Utilizing Palliative Leaders In Facilities to Transform Care for Alzheimer's Disease
|
N/A | |
| Active, not recruiting |
NCT04606420 -
Can Lifestyle Changes Reverse Early-Stage Alzheimer's Disease
|
N/A | |
| Recruiting |
NCT05820919 -
Enhancing Sleep Quality for Nursing Home Residents With Dementia - R33 Phase
|
N/A | |
| Terminated |
NCT03672474 -
REGEnLIFE RGn530 - Feasibility Pilot
|
N/A | |
| Completed |
NCT03430648 -
Is Tau Protein Linked to Mobility Function?
|
||
| Recruiting |
NCT05557409 -
A Study to Assess the Efficacy and Safety of AXS-05 in Subjects With Alzheimer's Disease Agitation
|
Phase 3 | |
| Recruiting |
NCT05288842 -
Tanycytes in Alzheimer's Disease and Frontotemporal Dementia
|
||
| Recruiting |
NCT04949750 -
Efficacy of Paper-based Cognitive Training in Vietnamese Patients With Early Alzheimer's Disease
|
N/A | |
| Recruiting |
NCT04522739 -
Spironolactone Safety in African Americans With Mild Cognitive Impairment and Early Alzheimer's Disease
|
Phase 4 | |
| Completed |
NCT06194552 -
A Multiple Dose Study of the Safety and Pharmacokinetics of NTRX-07
|
Phase 1 | |
| Completed |
NCT03239561 -
Evaluation of Tau Protein in the Brain of Participants With Alzheimer's Disease Compared to Healthy Participants
|
Early Phase 1 | |
| Completed |
NCT03184467 -
Clinical Trial to Evaluate the Efficacy and Safety of GV1001 in Alzheimer Patients
|
Phase 2 | |
| Active, not recruiting |
NCT03676881 -
Longitudinal Validation of a Computerized Cognitive Battery (Cognigram) in the Diagnosis of Mild Cognitive Impairment and Alzheimer's Disease
|
||
| Terminated |
NCT03487380 -
Taxonomic and Functional Composition of the Intestinal Microbiome: a Predictor of Rapid Cognitive Decline in Patients With Alzheimer's Disease
|
N/A | |
| Completed |
NCT05538455 -
Investigating ProCare4Life Impact on Quality of Life of Elderly Subjects With Neurodegenerative Diseases
|
N/A | |
| Recruiting |
NCT05328115 -
A Study on the Safety, Tolerability and Immunogenicity of ALZ-101 in Participants With Early Alzheimer's Disease
|
Phase 1 | |
| Completed |
NCT05562583 -
SAGE-LEAF: Reducing Burden in Alzheimer's Disease Caregivers Through Positive Emotion Regulation and Virtual Support
|
N/A |