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Adverse Long-term Consequences of Sleep Disordered Breathing: The Ottawa Hospital (TOH) Sleep Database
Sponsor: Ottawa Hospital Research Institute
Summary
The primary purpose of the proposed study is to validate our previously developed predictive model for adults with obstructive sleep apnea using (i) clinical data from multiple large academic centers, (ii) a longer follow-up period, and (iii) an extended definition of outcomes of interest. The TOH sleep database was created as a part of the project: "Validation of provincial health administrative data algorithms to identify patients with obstructive sleep apnea (OSA): Feasibility project". Protocol ID: 20170591-01H (AMENDMENT APPROVED on December 19, 2018) to be used for future clinical, research, educational and quality improvement purposes.
Official title: Adverse Long-term Consequences of Sleep Disordered Breathing: Using the Ottawa Hospital Sleep Database in Predictive Model Development and Validation.
Key Details
Gender
All
Age Range
16 Years - Any
Study Type
OBSERVATIONAL
Enrollment
5155
Start Date
2018-12-30
Completion Date
2028-12
Last Updated
2020-11-25
Healthy Volunteers
No
Conditions
Interventions
No intervention but exposure
Different sleep disorders will be considered as an exposure. The data elements included in the database: demographics, date of the sleep study, study type, all available polysomnography indices, symptoms, sleep schedule, comorbidities, medications, social history, electrocardiography, positive airway pressure treatment related variables.
Locations (1)
The Ottawa Hospital
Ottawa, Ontario, Canada