Ignite Creation Date:
2024-10-26 @ 3:37 PM
Last Modification Date:
2024-10-26 @ 3:37 PM
Study NCT ID:
NCT06551090
Status:
RECRUITING
Last Update Posted:
None
First Post:
2024-08-11
Brief Title:
Prediction of Anxiety and Memory State
Sponsor:
None
Organization:
None
Study Overview
Official Title:
Developing the Context-Aware Multimodal Ecological Research and Assessment CAMERA Platform for Continuous Measurement and Prediction of Anxiety and Memory State
Status:
RECRUITING
Status Verified Date:
2024-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
No
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CAMERA
Brief Summary:
The purpose of this study is to look at how signals in the brain body and behavior relate to anxiety and memory function This project seeks to develop the CAMERA Context-Aware Multimodal Ecological Research and Assessment platform a state-of-the-art open multimodal hardwaresoftware system for measuring human brain-behavior relationships
The R61 portion of the project is designed to develop the CAMERA platform which will use multimodal passive sensor data to predict anxiety-memory state in patients undergoing inpatient monitoring with intracranial electrodes for clinical epilepsy as well as to build CAMERAs passive data framework and active data framework
The R61 portion of the project is designed to develop the CAMERA platform which will use multimodal passive sensor data to predict anxiety-memory state in patients undergoing inpatient monitoring with intracranial electrodes for clinical epilepsy as well as to build CAMERAs passive data framework and active data framework
Detailed Description:
CAMERA will record neural physiological behavioral and environmental signals as well as measurements from ecological momentary assessments EMAs to develop a continuous high-resolution prediction of a persons level of anxiety and cognitive performance CAMERA will provide a significant advance over current methods for human behavioral measurement because it leverages the complementary features of multimodal data sources and combines them with interpretable machine learning to predict human behavior A further distinctive aspect of CAMERA is that it incorporates context-aware adaptive EMA where the timing of assessments depends on the subjects physiology and behavior to improve response rates and model learning In this study CAMERA focuses on predicting anxiety state and concurrent memory performance but the platform is flexible for use in various domains
Currently it is challenging to study complex longitudinal relationships between the brain body and environment in humans Most existent tools do not allow the investigator to measure transient internal states or cognitive functions comprehensively or continuously Instead the investigators typically rely on sparsely collected and constrained self-reports or experimental constructs including EMA
Currently it is challenging to study complex longitudinal relationships between the brain body and environment in humans Most existent tools do not allow the investigator to measure transient internal states or cognitive functions comprehensively or continuously Instead the investigators typically rely on sparsely collected and constrained self-reports or experimental constructs including EMA
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None