Breast Cancer Risk Assessment in Night Shift Workers - Implementation of a Personalized Consultation

This study evaluates adherence to a personalized prevention plan in female night shift workers at increased risk of breast cancer. Night shift work is associated with circadian disruption and increased cancer risk, as well as cardiovascular and reproductive health risks. Participants attend an initial consultation including clinical assessment and development of a personalized prevention plan targeting modifiable risk factors such as alcohol consumption, physical activity, smoking, diet, and weight. Follow-up is conducted remotely over 5 years to assess adherence to recommendations and screening. Participant satisfaction and adherence to additional consultations are also evaluated.

Inclusion Criteria: * Female participants aged 18 years or older * Night shift workers at Pitié-Salpêtrière Hospital * Attending consultation for breast cancer risk assessment PGRC * Affiliated with a social security system * No personal history of breast cancer * Provided informed consent (non-opposition procedure according to French regulations) Exclusion Criteria: * Pregnant or breastfeeding women * Individuals under legal protection or deprived of liberty * Individuals without standard health insurance coverage