[[fpsyt-14-1127511.pdf]] [[Depression]] [[Digital Phenotype Signals associated with Depression]] [[DP - Sleep]] Antidepressant - Monitoring symptoms of depression who are on medication - Trazodone - slow release, fewer side effects. - Smart watch - sleep data, activities. - sleep score. - health mate app - Web - MyHealth - - Coach (human) can assign questionnaires on the web Active data - Smart phone - weekly questionnaire, to complete within 7 days - Rate 0 - 3 - higher score = worse outcome - MADRS - to measure depressive severity Structured interview at baseline and 8 weeks. Findings/ Results - 10 completed. - medication changed during scheduled visits. Distance Traveled - Increased mean distance travel Step Count - Increased step count. Calories Burned - Increased calories burned Sleep - Not clinically meaningful Trend of sleep score - Increase of mean sleep score. Gradual improvement During the course of study, depression reduced. (with medication). Sleep is negatively correlation. --- My takeaways - Trazadone starts working at week 2. - Reduction of depression symptoms can be observed by improvement of sleep score, and questionnaires (through the web) about anxiety, early signs etc. - "Interestingly, participants who have recieved mental health treatment have been shown to be more comfortable with sharing data collected via remote sensing apps than those who have not received mental health treatment, ... 43"