Since 2018, the Prinses Máxima Centrum in Utrecht, Netherlands has been Europe's largest competence center for children with cancer, initiated by patients and leading pediatric professionals.

Goals:

• Encourage patients and their families to exercise as much as possible
• Promote the independence of the children
• Minimize the negative side effects of the treatment
• Regain the fun of movement

The Peter und Luise Hager Foundation supports the "Maximaal Bewegen" programme. The donations were used to equip a hall with fitness equipment, including a treadmill for stress tests.