What is Vital Sign Monitoring

The management of chronic diseases requires the continuous monitoring and control of an extensive set of medical and lifestyle parameters affecting the health status of patients. The purpose of this chapter is to present an overview of the state of the art in wearable medical systems and mobile self-management support interventions in the daily care of Chronic Obstructive Pulmonary Disease (COPD) and Type 1 and Type 2 diabetes. In both cases, research and commercial approaches to the integration of specialized sensors in a wearable smart module are presented and their ability to provide real-time estimations for crucial parameters is emphasized. Moreover, special emphasis is placed on mobile self-monitoring applications which are progressively enhanced with decision support, pattern recognition and predictive capabilities which can be used by the patient. The way in which mobile health technology can improve health outcomes is discussed and future research directions are described.