Multidisciplinary Care After Prostatectomy

Changes in cardiorespiratory fitness for all patients from baseline assessments up to 3 weeks after prostatectomy assessed either by the Luc Léger's Shuttle test or TM6, depending on the patient conditions. (m.s-1, /m.s)

Changes in quadriceps and biceps strength for each individual patient from baseline assessments up to 3 weeks after surgery assessed by 2 items comprising the senior fitness test:- Quadriceps endurance test: The 30-Second Chair Stand or Sit to Stand Test/item for measuring lower body strength (Number of full stands that can be completed in 30 seconds with arms crossed at the wrists and held against the chest).

-Biceps endurance test: The Arm Curl item for measuring upper body strength (Number of bicep curls that can be completed in 30 seconds holding a hand weight of 7.7 (3.5 kg), one arm at a time.

Changes in emotion regulation strategies for each individual patient 3 weeks after prostatectomy up to follow up: 3 ,6 and 12 months after start of intervention using the cognitive emotional regulation questionnaire (CERQ).

Higer score indicating greater difficulty in emotion regulation.

Changes in anxiety level for each individual patient from 3 weeks after prostatectomy up to follow up: 3, 6 and 12 months after start of intervention using the State Trait Inventory (STAI Y1 and Y2). Patients will be asked to score a series of questions split into the S-Anxiety scale that requires the participants to describe how they feel at this moment, and the T-Anxiety scale to describe how they generally feel, on a 4-pointscale. With higher scores indicating greater anxiety.

Changes in psychological well-being (change in scores) for each individual patient from 3 weeks after prostatectomy up to follow up: 3,6 and 12 months after start of intervention using the Ryff Scales of Psychological Welle-being.

Patients will be asked to rate how strongly they agree or disagree with 18 statements in 6 areas (autonomy, Environnemental Mastery, Personal Growth, Positive Relations with Others, Purpose in life, Self-acceptance) using a 6- point scale (1 = strongly agree; 6 = strongly disagree) with higher score indicating a better outcome.

Changes in anxiety and/or depression symptoms (change in scores) for each individual patient from 3 weeks after prostatectomy up to follow up: 3, 6 and 12 months after start of intervention using the Hospital Anxiety and Depression Scale (HADS). Higher score indicating greater levels of anxiety or depression

Changes in nutritional parameters for each individual patient after prostatectomy up to up follow up using the Subjective Global Assessment (SGA)

• the acquisition of knowledge of the people treated with regard to food and its daily management as well as their behavior when using the tools (the different food groups, their roles, consumption benchmarks, knowledge of foods rich in energy, foods rich in protein...) by means of questionnaires.
• improvement of nutritional status parameters

Patient adherence level during the supportive care intervention phase from 3 weeks after prostatectomy up to 3 months after start of intervention and in the empowerment process at 6 and 12 months, using the Subjective Global Assessment (SGA)

Changes in physical performance for each individual patient after surgery up to follow up: at 3, 6 and 12 month using the Luc Léger's Shuttle test or TM6.

The quality of physical activity during the program will be assessed for each individual patient from baseline assessments up to 3 weeks after prostatectomy up to follow up:3, 6 and 12 months after start of intervention using the International Physical Activity questionnaire. Patients will be asked to score a series of questions (frequency =number of days per week; duration (in minutes)) in 3 specific types of activities (Walking, moderate-intensity and vigorous-intensity activities). Undertaken in 4 domains (leisure time physical activity; domestic and gardening (yard) activities; work-related physical activity; transport-related physical activity). With higher score correlation with higher levels of physical activity

Patient engagement/adherence as a measure of Physical Activity commitment. Patient adherence will be measured each month during the entire study period 1) using Heart Rate Monitors/real-time heart rate feedback, 2) measuring daily energy expenditure, 3) comparing the number of sessions and duration of exercise par week with the recommended amount of weekly activity and 4) assessing session perceived exertion using the visual analog scale (vas)