Click here for more information on CanCOLD study design and data collection.
The Canadian Cohort on Obstructive Lung Disease (CanCOLD) provides a rich and invaluable resource to initiate innovative research on COPD in Canada and abroad. This data portal provides an overview of variables collected by CanCOLD and allows investigators to submit a request to access data.
Click here for more information on CanCOLD study design and data collection.