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Additional Signals for Exercise, Stress and Sleep and Prediction of Glucose Levels for AP Systems

NCT04725799 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 23

Last updated 2022-04-01

No results posted yet for this study

Summary

The objective of this research is to determine the most informative variables for detecting exercise, acute stress and sleep, identify select sensors that report these variables, and develop the algorithms to detect the occurrence of exercise, stress and sleep, to discriminate them and to determine their characteristics. Research is needed to identify which wearable devices report the most informative and predictive variables of exercise, acute stress and sleep with desired precision and accuracy, determine the best location to wear them for collecting reliable and informative data, and to distill accurate knowledge from data reported by wearable sensors. Data and their interpretation should be informative for various types of physical activities, stages of sleep, and types and intensities of acute stress, and concurrent occurrence of these factors. The investigators will use several devices (chest band, wristband and skin patches) to collect data and evaluate their information content and contribution to improvement of glucose concentration prediction, best locations for collecting accurate and reliable information by conducting clinical and free-living experiments at-home to assess the contributions of the wearable device in improving the accuracy of glucose concentration prediction and the performance of the multivariable artificial pancreas.

Conditions

  • Type1 Diabetes Mellitus

Sponsors & Collaborators

  • Illinois Institute of Technology

    collaborator OTHER

  • University of Chicago

    collaborator OTHER

  • University of Illinois at Chicago

    lead OTHER

Principal Investigators

  • Ali Cinar, PhD · Illinois Institute of Technoloy

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-05-24
Primary Completion
2021-07-13
Completion
2021-07-13

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04725799 on ClinicalTrials.gov