Benefit Evaluation of Foot Reflexology in Oncology

Inclusion Criteria: * Patient with a thoracic or digestive cancer with indication of management with platinum salts-based chemotherapy * Good performance status of (ECOG 0-2) * More than 18 years old * Ability to complete the questionnaires (comprehension oral and written French language) and to carry out the required exercises. * Patient affiliated to Social Security or equivalent * Informed consent signed Exclusion Criteria: * Phlebitis * Cellar syndrome * Weight loss\> 5% in 3 months * Uncontrolled pain * Patients under morphine and derivatives * Brain metastases * Patient benefiting from foot reflexology outside the study * Patient under guardianship or curatorship or deprived of his rights