Clinical Trials Logo

Clinical Trial Summary

The primary objective of the study is to evaluate whether a set of algorithms analysing acoustic and linguistic patterns of speech can detect amyloid-specific cognitive impairment in early stage Alzheimer's disease, based on archival spoken or written language samples, as measured by the AUC of the receiver operating characteristic curve of the binary classifier distinguishing between amyloid positive and amyloid negative arms. Secondary objectives include (1) evaluating how many years before diagnosis of MCI such algorithms work, as measured on binary classifier performance of the classifiers trained to classify MCI vs cognitively normal (CN) arms using archival material from the following time bins before MCI diagnosis: 0-5 years, 5-10 years, 10-15 years, 15-20 years, 20-25 years; (2) evaluating at what age such algorithms can detect later amyloid positivity, as measured on binary classifier performance of the classifiers trained to classify amyloid positive vs amyloid negative arms using archival material from the following age bins: younger than 50, 50-55, 55-60, 65-70, 70-75 years old.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04851496
Study type Observational
Source Novoic Limited
Contact Head of Clinical Operations
Phone +447849522891
Email amypred@novoic.com
Status Recruiting
Phase
Start date November 19, 2020
Completion date August 30, 2022

See also
  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 NCT04522739 - Spironolactone Safety in African Americans With Mild Cognitive Impairment and Early Alzheimer's Disease Phase 4
Recruiting NCT04949750 - Efficacy of Paper-based Cognitive Training in Vietnamese Patients With Early Alzheimer's Disease N/A
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