Table 2.
Digital technologies assessed in the study.
| Technology | Description | Comment | References |
|---|---|---|---|
| Cognition Kit | Mobile app that collects data from high frequency assessments of mood and cognition | Self-reported mood assessment (PHQ2) and cognitive test measure (dPrime) | (13, 14) |
| Emotional Bias Task (EBT) | The task evaluating whether there is a bias in emotion perception | Extent of emotional bias is quantified using bias point | (15) |
| BeHapp | Mobile behavioral tracker app to assess social interactions and global mobility | Features derived based on passive data collection and monitoring | (16–18) |
| NeuroTrack | Eye motor tracking system through web cameras within devices to assess cognitive processes | Neurophysiological assessments and a self-reported outcome (SMI score) | (19) |
| NeuroCart | A battery of minimally invasive neurophysiological and neuropsychological assessments | Saccadic eye movements, smooth pursuit eye movement, body sway pupil size ratio, Bond and Lader and Bowdle Visual Analog Scales (VAS) | (20) |
| ElMindA BNA™ | EEG-based technology to analyze the brain network activity | Neurophysiological and neurocognitive assessments | (11) |
| Sonde Health | Voice-based technology to derive biomarkers of mental and physical health | Features derived from short speech samples based on voice characteristics | (21, 22) |