The Depression Early Warning Study was recently awarded a $952,000 project grant from the Canadian Institutes of Health Research (CIHR). Cundill Scholars Drs. Marco Battaglia and John Strauss have organized a team of international experts from the National Institute of Mental Health, Vanderbilt University, the University of Bordeaux, the Bill and Melinda Gates Foundation and the University of Toronto Department of Electrical and Computer Engineering, and others, to investigate early relapse detection in youth depression, using digital technology.
The project’s main aim is to develop and validate a computer prediction system for relapse and recurrence in youth depression. Secondary aims include: computerized prediction of when relapse/recurrence will happen and grouping patterns of illness and recovery over time.
The four-year study will enroll participants aged 12 to 21 with a history of depression. Mobile phone use is on the rise in youth and gives objective, nearly invisible research data collection. Several kinds of measures will be used, ranging from wearable actigraphs to speech analysis. Statistical computer programs will be used to develop new insights and support better understanding of the course of depression over time.
Scroll down to read key messages from the study team’s Speaker Series presentation earlier this year.
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