iCDM Experimental Group The iCDM is a 24-month interactive website that has been designed for patients with two or more of the following chronic diseases: ischemic heart disease, heart failure, diabetes, chronic kidney disease and chronic obstructive pulmonary disease. The iCDM is managed by a nurse with experience in chronic disease management who will review patient data, communicate with patients, implement treatment and interact with the patients' primary care physician. Patients will also be able to interact with a dietician and exercise specialist to support their disease management.