Cost Utility of Radical Surgery in Ovarian Cancer

"* questionnaires for quality of life measurements: QLQC30; QLQ-OV28~* questionnaires for medico-economic purposes: ADL (activities of daily living); IADL (instrumental activities of daily living); EQ-5D3L; absenteeism questionnaire.~These questionnaires will be completed during the study time (5 or 6 times during the treatment, next every 4 months during the first two years and then every 6 months during the third year of follow-up)."