Clinical Research Directory

Inclusion Criteria: * Patient ≥ 18 years old * ECOG 0-2 * Histologically proven epithelial ovarian carcinoma * FIGO stage ≥ IIB * Patient candidate for first line chemotherapy treatment (alone, neoadjuvant or adjuvant) * Patient affiliated to an appropriate social security system * Patient who has signed informed consent obtained before any trial related activities Exclusion Criteria: * Patient with an active implantable medical device or any other implanted electronic or electrical device (pacemaker, defibrillator, etc.) * Dermatological problems in the area where stimulation electrodes are applied * Recent history (\<2 years) of epileptic seizures * Proven severe cardiovascular disease (such as known FEV \<40%, severe valvulpathy…) or HRV analysis not possible (such as uncontrolled atrial fibrillation) * Serious ear pathology * Documented vegetative neuropathy * Unusual morphology of the left ear which does not allow the use of the device * Patient with a cochlear implant near to the stimulation site * Impaired cognitive abilities * Concurrent other malignancy (except for appropriately treated in-situ cervix carcinoma and non-melanoma skin carcinoma) * Pregnant or breastfeeding woman * Simultaneous participation in another clinical study that may compromise the conduct of this study. * Patient assessed by the investigator to be unable or unwilling to comply with the requirements of the protocol * Patient deprived of liberty or placed under the authority of a tutor