Comprehensive Sleep Laboratory Data: August - October 2024

The Sleep Laboratory at Sunnybrook Health Sciences Centre collects a rich dataset of overnight physiological polysomnography and health questionnaire data from participants who are referred by their physicians for a sleep study. Through the collection of data at the sleep laboratory from clinical diagnostic studies, we have generated, and will continue to collect, a large and diverse dataset. We are prospectively collecting data from all consenting participants who are tested at the sleep laboratory and have created a de- identified dataset that contains raw polysomnography data, aggregated sleep study metrics, medical comorbidities and health questionnaire data, as well as medication information. This extensive sleep and health data will allow for a large variety of research topics that can be explored by future T-CAIREM users, such as predicting disease states like Parkinson's disease through the analysis of sleep signals.