Guided Digital Self-Hypnosis Solution for Managing Hot Flashes in Patients Undergoing Adjuvant Hormone Therapy

Inclusion Criteria: * Adult patient, * WHO ≤ 2, * Patient who is premenopausal, perimenopausal, or postmenopausal at diagnosis, * Patient being treated for non-metastatic breast cancer, * Ongoing adjuvant endocrine therapy, with or without concomitant anti-CDK 4/6 targeted therapy, * Patient reporting at least 50 hot flashes per week or at least 7 hot flashes per day * Patient has a computer device capable of accessing the self-hypnosis program link, * Information provided and informed consent signed, * Patient affiliated with the social security system. Exclusion Criteria: * Male, * Patient with hearing impairments, * Patient with psychotic and/or cognitive disorders As assessed by the clinician, * Patient who does not understand the French language, * Patient not diagnosed with non-metastatic breast cancer, * Patient not undergoing anti-aromatase treatment, * Patient reporting fewer than 50 hot flashes per week or fewer than 7 hot flashes per day, * Prior participation in a hypnosis or self-hypnosis program before inclusion, * Patient participating in a therapeutic program related to hot flashes, * Patient already included in another therapeutic trial on the same topic, * Patient already included in another therapeutic trial with an experimental drug, * Pregnant or breastfeeding woman, * Patient deprived of liberty (including guardianship and curatorship).