Page 352 - Glucose Monitoring Devices

Index 359

datasets, 242e243 smoothness relative gain (SRG) index,
delay estimation, 244 213e215, 214t
density estimation, 243e244 digital filtering, 204e205
glucose rate of change, 245e246, 247f glucose level, 204e205
posteriori recalibration, 243 Kalman filter (KF), 206
recalibrated synchronized sensor errors, 248, covariance matrix, 206
248f cross-validation strategy, 207
sensor error distribution, 244e245 in silico assessment, 209e211
sensor error time dependency, 245, 246f linear minimum variance estimation problem,
subcutaneous sensor modeling, 249e251 208
Minimed CGMS, 276, 277f measurement vector, 206
noninvasive technologies, 118e119 vs. moving-average (MA) filtering, 211, 212t
numerical (statistical) accuracy, 165e166, 166f online self-tunable approach, 207e209
point accuracy criteria, 165e166 parameters accuracy, 209e211
push-pull phenomenon, 159e160 priori model, 207
sensor Q/R ratio estimation, 207e208
denoising problem. See Denoising problem regularization parameter, 208
emergence, 294 scalar vector, 207
error sources, 203 SNR determination accuracy, 209e211
random noise component, 203 suboptimal filtering, 212f
sensor interface and system connectivity, unknown state vector, 206
119e123 low-pass filtering, 204e205
enzymatic glucose transduction, 121f moving-average (MA) filtering, 205
optical glucose transduction, 121f SNR intraindividual variability, 215e216,
sensor front end electronics, 120e121 215f
skin interface, wearable transmitter, 122e123 Dexcom G6 Mobile system, 127e128, 145e149
system components and wireless Dextrostix test strips, 3e4
communication, 119e120, 120f Diabetes Complications and Control Trial, 44e45
transmitter software and sensor calibration, Diabetes Control and Complications Trial
121e122 (DCCT), 5e6, 136e137, 327
symptoms, 159 Diabetes Glycemic Education and Monitoring
system user interface and connectivity (DiGEM) randomized controlled trial,
artificial pancreas, 125, 126f 8e9
connected pens, 125e126 Diabetes Technology Society-blood glucose meter
connected systems, 124e125 (DTS-BGM) Surveillance Program, 33, 39
data management application, 123 Diabetic foot ulcer, 55
Freestyle Libre Reader, 123 Diabetic ketoacidosis (DKA), 55
sample mobile app home screen, 124, 124f Digital filtering, 204e205
system-related alerts, 123 Dip-and-read urine glucose oxidase-based reagent
time and predictive alerts, 123 strip, 3e4
temporal structure, 241e242 Discrete-time glucose-insulin dynamic system,
tissue interface, 117e118 298
Continuous subcutaneous insulin infusion (CSII) Discrete-time state-space model, 303e304
pumps, 6, 54e55, 276, 294, 327e328 Do it Yourself (DIY) diabetes community,
Coulometric strips, 4e5 340e346
Crame ´revon Mises (CvM) test, 87e88, 95 Dual-rate Kalman filter, 180e181
DurbineLevinson algorithm, 245
D
Deconvolution-based Bayesian approach, 182 E
Denoising problem Electrochemical blood glucose test strips, 4e5
data assessment Epidemiology of Diabetes and its Complications
Glucoday system, 213 (EDIC) study, 5e6