Integrating avatar technology into a telemedicine application in heart failure patients : A pilot study.

Background: Heart failure is a severe condition and telemedicine can improve the care of heart failure. Many patients are unable to use telemedicine applications due to visual impairment and limited health-related literacy. Avatar technology might help to overcome these limitations.

Prognostic value of signs and symptoms in heart failure patients using remote telemonitoring.

Introduction: Heart failure is a serious burden on health care systems due to frequent hospital admissions. Early recognition of outpatients at risk for clinical deterioration could prevent hospitalization. Still, the role of signs and symptoms in monitoring heart failure patients is not clear.