Fecha de publicación: 25/10/2007 Fuente: Wipo "Sensorization" Disclosed herein are systems and methods for a continuous analyte sensor, such as a continuous glucose sensor (10b). One such system utilizes first and second working electrodes to measure analyte or non-analyte related signal, both of which electrode include an interference domain. The sensor (10b) can include a glucose-measuring working electrode (16), an optional auxiliary working electrode (18), and at least one additional electrode (20), which may function as a counter and/or reference electrode.