Noninvasive Continuous Glucose Monitoring Using a Multisensor-Based Glucometer and Time Series Analysis.

ABSTRACT: Daily continuous glucose monitoring is very helpful in the control of glucose levels for people with diabetes and impaired glucose tolerance. In this study, a multisensor-based, noninvasive continuous glucometer was developed, which can continuously estimate glucose levels via monitoring of physiological parameter changes such as impedance spectroscopy at low and high frequency, optical properties, temperature and humidity. Thirty-three experiments were conducted for six healthy volunteers and three volunteers with diabetes. Results showed that the average correlation coefficient between the estimated glucose profiles and reference glucose profiles reached 0.8314, with a normalized root mean squared error (NRMSE) of 14.6064. The peak time of postprandial glucose was extracted from the gluc

SUBMITTER: Geng Z 

PROVIDER: S-EPMC5627266 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature