TABLE 3

Measurements

MeasurementFeatureStudy part*
STAI questionnaireSTAI1 and 2
Saliva samplingSalivary cortisol concentration1
ElectrocardiographyHeart rate; heart rate variability1
ElectromyographyMuscle activity1
Electrodermal activitySkin conductance level1
18F-FDG uptakeUptake in muscles; uptake in brown adipose tissue1 and 2
  • * Total study comprised 2 consecutive parts, including 35 and 66 unique patients successively; not all measurements were done in both parts.