PROADAPT-ovary/EWOC-2

"* A pre-intervention activity by telephone follow-ups every week for 12 weeks and then every month.~* Pre-operative physical training including strength, endurance and breathing exercises.~* A nutrition activity.~* An activity to educate patients (on nutrition, exercise).~* The implementation of standardised intervention procedures, established in agreement with the surgeons' representatives.~* A pharmaceutical drug conciliation activity: optimization of the patient's different treatments with pharmaceutical expertise.~* A transition activity from the hospital to the home, and a telephone follow-up up to 12 weeks after the surgery."